Data:Agricultural area per capita - FAO (2017) (OWID 676).tab
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Agricultural area per capita has been calcualted by OWID authors based on data from the UN Food and Agricultural Organization (FAO).--This has been calculated by dividing FAO variable -Agricultural area- by -Total population - both sexes- t...
| Entity | Year | Agricultural_area_per_capita_FAO_2017 |
|---|---|---|
| string | number | number |
| Entity | Year | Agricultural_area_per_capita_FAO_2017 |
| Afghanistan | 1961 | 4.210408756 |
| Afghanistan | 1962 | 4.130387224 |
| Afghanistan | 1963 | 4.048179872 |
| Afghanistan | 1964 | 3.967005342 |
| Afghanistan | 1965 | 3.878648233 |
| Afghanistan | 1966 | 3.795095095 |
| Afghanistan | 1967 | 3.715417726 |
| Afghanistan | 1968 | 3.62889356 |
| Afghanistan | 1969 | 3.54142977 |
| Afghanistan | 1970 | 3.450072622 |
| Afghanistan | 1971 | 3.359180429 |
| Afghanistan | 1972 | 3.267433872 |
| Afghanistan | 1973 | 3.179675748 |
| Afghanistan | 1974 | 3.099885938 |
| Afghanistan | 1975 | 3.031230083 |
| Afghanistan | 1976 | 2.970875303 |
| Afghanistan | 1977 | 2.919288016 |
| Afghanistan | 1978 | 2.882575758 |
| Afghanistan | 1979 | 2.870106359 |
| Afghanistan | 1980 | 2.886874052 |
| Afghanistan | 1981 | 2.93528232 |
| Afghanistan | 1982 | 3.012031027 |
| Afghanistan | 1983 | 3.108479007 |
| Afghanistan | 1984 | 3.210224397 |
| Afghanistan | 1985 | 3.300719924 |
| Afghanistan | 1986 | 3.378973539 |
| Afghanistan | 1987 | 3.438940613 |
| Afghanistan | 1988 | 3.4540997 |
| Afghanistan | 1989 | 3.391885867 |
| Afghanistan | 1990 | 3.242690308 |
| Afghanistan | 1991 | 3.015382176 |
| Afghanistan | 1992 | 2.753402838 |
| Afghanistan | 1993 | 2.499769357 |
| Afghanistan | 1994 | 2.293782226 |
| Afghanistan | 1995 | 2.146764472 |
| Afghanistan | 1996 | 2.050067879 |
| Afghanistan | 1997 | 1.986751485 |
| Afghanistan | 1998 | 1.942196235 |
| Afghanistan | 1999 | 1.888877771 |
| Afghanistan | 2000 | 1.833114834 |
| Afghanistan | 2001 | 1.768456061 |
| Afghanistan | 2002 | 1.700355808 |
| Afghanistan | 2003 | 1.639989618 |
| Afghanistan | 2004 | 1.578375453 |
| Afghanistan | 2005 | 1.524878323 |
| Afghanistan | 2006 | 1.479068316 |
| Afghanistan | 2007 | 1.438764279 |
| Afghanistan | 2008 | 1.402411956 |
| Afghanistan | 2009 | 1.368196911 |
| Afghanistan | 2010 | 1.334953166 |
| Afghanistan | 2011 | 1.302559698 |
| Afghanistan | 2012 | 1.271081308 |
| Afghanistan | 2013 | 1.240835297 |
| Africa | 1961 | 3.850504202 |
| Africa | 1962 | 3.760034011 |
| Africa | 1963 | 3.679170864 |
| Africa | 1964 | 3.593186923 |
| Africa | 1965 | 3.514493313 |
| Africa | 1966 | 3.42315911 |
| Africa | 1967 | 3.346809336 |
| Africa | 1968 | 3.269140658 |
| Africa | 1969 | 3.208026364 |
| Africa | 1970 | 3.120992014 |
| Africa | 1971 | 3.049096371 |
| Africa | 1972 | 2.959561902 |
| Africa | 1973 | 2.895826238 |
| Africa | 1974 | 2.810400616 |
| Africa | 1975 | 2.737979139 |
| Africa | 1976 | 2.671655008 |
| Africa | 1977 | 2.593614009 |
| Africa | 1978 | 2.527684024 |
| Africa | 1979 | 2.45994897 |
| Africa | 1980 | 2.402591971 |
| Africa | 1981 | 2.321947025 |
| Africa | 1982 | 2.261521912 |
| Africa | 1983 | 2.20221397 |
| Africa | 1984 | 2.150165923 |
| Africa | 1985 | 2.103396124 |
| Africa | 1986 | 2.063748591 |
| Africa | 1987 | 2.013163209 |
| Africa | 1988 | 1.96887107 |
| Africa | 1989 | 1.924441716 |
| Africa | 1990 | 1.879357989 |
| Africa | 1991 | 1.840074406 |
| Africa | 1992 | 1.802166713 |
| Africa | 1993 | 1.756526386 |
| Africa | 1994 | 1.724411869 |
| Africa | 1995 | 1.691554945 |
| Africa | 1996 | 1.656730945 |
| Africa | 1997 | 1.622650087 |
| Africa | 1998 | 1.588451543 |
| Africa | 1999 | 1.558775876 |
| Africa | 2000 | 1.526811153 |
| Africa | 2001 | 1.49432685 |
| Africa | 2002 | 1.464924208 |
| Africa | 2003 | 1.442204034 |
| Africa | 2004 | 1.412796174 |
| Africa | 2005 | 1.391005685 |
| Africa | 2006 | 1.360365204 |
| Africa | 2007 | 1.332037368 |
| Africa | 2008 | 1.305187836 |
| Africa | 2009 | 1.235687575 |
| Africa | 2010 | 1.207360443 |
| Africa | 2011 | 1.181097519 |
| Africa | 2012 | 1.166034653 |
| Africa | 2013 | 1.136979261 |
| Albania | 1961 | 0.738166567 |
| Albania | 1962 | 0.716695753 |
| Albania | 1963 | 0.696216827 |
| Albania | 1964 | 0.675082327 |
| Albania | 1965 | 0.660085379 |
| Albania | 1966 | 0.643821391 |
| Albania | 1967 | 0.628600303 |
| Albania | 1968 | 0.610536681 |
| Albania | 1969 | 0.592326139 |
| Albania | 1970 | 0.575035063 |
| Albania | 1971 | 0.546697039 |
| Albania | 1972 | 0.52154598 |
| Albania | 1973 | 0.496318753 |
| Albania | 1974 | 0.474017744 |
| Albania | 1975 | 0.44499382 |
| Albania | 1976 | 0.432421561 |
| Albania | 1977 | 0.435414213 |
| Albania | 1978 | 0.427147239 |
| Albania | 1979 | 0.418195432 |
| Albania | 1980 | 0.408775137 |
| Albania | 1981 | 0.398713826 |
| Albania | 1982 | 0.38896648 |
| Albania | 1983 | 0.37883959 |
| Albania | 1984 | 0.370876375 |
| Albania | 1985 | 0.361273554 |
| Albania | 1986 | 0.351359899 |
| Albania | 1987 | 0.341635916 |
| Albania | 1988 | 0.334832134 |
| Albania | 1989 | 0.326086957 |
| Albania | 1990 | 0.325210328 |
| Albania | 1991 | 0.325722543 |
| Albania | 1992 | 0.326950972 |
| Albania | 1993 | 0.329528826 |
| Albania | 1994 | 0.332742317 |
| Albania | 1995 | 0.335616438 |
| Albania | 1996 | 0.338521401 |
| Albania | 1997 | 0.340738517 |
| Albania | 1998 | 0.342556391 |
| Albania | 1999 | 0.345087402 |
| Albania | 2000 | 0.346142209 |
| Albania | 2001 | 0.346622033 |
| Albania | 2002 | 0.349264706 |
| Albania | 2003 | 0.346094474 |
| Albania | 2004 | 0.348880597 |
| Albania | 2005 | 0.33698373 |
| Albania | 2006 | 0.352201258 |
| Albania | 2007 | 0.35344283 |
| Albania | 2008 | 0.374089325 |
| Albania | 2009 | 0.38124405 |
| Albania | 2010 | 0.381365079 |
| Albania | 2011 | 0.380786303 |
| Albania | 2012 | 0.379917774 |
| Albania | 2013 | 0.374188465 |
| Algeria | 1961 | 3.933137272 |
| Algeria | 1962 | 3.790628957 |
| Algeria | 1963 | 3.667600527 |
| Algeria | 1964 | 3.54930483 |
| Algeria | 1965 | 3.458382272 |
| Algeria | 1966 | 3.365617618 |
| Algeria | 1967 | 3.278580425 |
| Algeria | 1968 | 3.183048895 |
| Algeria | 1969 | 3.093931546 |
| Algeria | 1970 | 3.009733851 |
| Algeria | 1971 | 3.009206517 |
| Algeria | 1972 | 2.92650851 |
| Algeria | 1973 | 2.780120482 |
| Algeria | 1974 | 2.707541985 |
| Algeria | 1975 | 2.599085185 |
| Algeria | 1976 | 2.54294957 |
| Algeria | 1977 | 2.461227469 |
| Algeria | 1978 | 2.391740767 |
| Algeria | 1979 | 2.320360074 |
| Algeria | 1980 | 2.250577664 |
| Algeria | 1981 | 1.948418225 |
| Algeria | 1982 | 1.883131892 |
| Algeria | 1983 | 1.831072577 |
| Algeria | 1984 | 1.788261851 |
| Algeria | 1985 | 1.709239725 |
| Algeria | 1986 | 1.643570245 |
| Algeria | 1987 | 1.600718237 |
| Algeria | 1988 | 1.55860269 |
| Algeria | 1989 | 1.515424014 |
| Algeria | 1990 | 1.473932927 |
| Algeria | 1991 | 1.436082398 |
| Algeria | 1992 | 1.411476303 |
| Algeria | 1993 | 1.380140635 |
| Algeria | 1994 | 1.378638751 |
| Algeria | 1995 | 1.352515777 |
| Algeria | 1996 | 1.328061652 |
| Algeria | 1997 | 1.307958478 |
| Algeria | 1998 | 1.292212849 |
| Algeria | 1999 | 1.270335081 |
| Algeria | 2000 | 1.261735868 |
| Algeria | 2001 | 1.24755832 |
| Algeria | 2002 | 1.22355939 |
| Algeria | 2003 | 1.209153713 |
| Algeria | 2004 | 1.229640477 |
| Algeria | 2005 | 1.213480168 |
| Algeria | 2006 | 1.193410033 |
| Algeria | 2007 | 1.175371114 |
| Algeria | 2008 | 1.156305108 |
| Algeria | 2009 | 1.137344364 |
| Algeria | 2010 | 1.116315463 |
| Algeria | 2011 | 1.095993433 |
| Algeria | 2012 | 1.075780625 |
| Algeria | 2013 | 1.056713936 |
| Angola | 1961 | 11.30512161 |
| Angola | 1962 | 11.10679612 |
| Angola | 1963 | 10.90943756 |
| Angola | 1964 | 10.72097378 |
| Angola | 1965 | 10.53919764 |
| Angola | 1966 | 10.36728786 |
| Angola | 1967 | 10.20106762 |
| Angola | 1968 | 10.03674541 |
| Angola | 1969 | 9.867629362 |
| Angola | 1970 | 9.682860999 |
| Angola | 1971 | 9.489171764 |
| Angola | 1972 | 9.286523216 |
| Angola | 1973 | 9.077969318 |
| Angola | 1974 | 8.864864865 |
| Angola | 1975 | 8.647182886 |
| Angola | 1976 | 8.430019092 |
| Angola | 1977 | 8.211731044 |
| Angola | 1978 | 7.989977728 |
| Angola | 1979 | 7.757805109 |
| Angola | 1980 | 7.51604033 |
| Angola | 1981 | 7.263983802 |
| Angola | 1982 | 7.008547009 |
| Angola | 1983 | 6.760895171 |
| Angola | 1984 | 6.533864542 |
| Angola | 1985 | 6.332744925 |
| Angola | 1986 | 6.158137539 |
| Angola | 1987 | 6.003556113 |
| Angola | 1988 | 5.858338436 |
| Angola | 1989 | 5.71087454 |
| Angola | 1990 | 5.554867428 |
| Angola | 1991 | 5.392847085 |
| Angola | 1992 | 5.225847496 |
| Angola | 1993 | 5.056278579 |
| Angola | 1994 | 4.896534105 |
| Angola | 1995 | 4.750103263 |
| Angola | 1996 | 4.617732091 |
| Angola | 1997 | 4.495348292 |
| Angola | 1998 | 4.376617446 |
| Angola | 1999 | 4.248390201 |
| Angola | 2000 | 4.114901257 |
| Angola | 2001 | 3.983315954 |
| Angola | 2002 | 3.855041311 |
| Angola | 2003 | 3.734517865 |
| Angola | 2004 | 3.60455655 |
| Angola | 2005 | 3.481020309 |
| Angola | 2006 | 3.363508936 |
| Angola | 2007 | 3.256929938 |
| Angola | 2008 | 3.150049143 |
| Angola | 2009 | 3.079727374 |
| Angola | 2010 | 2.986853547 |
| Angola | 2011 | 2.923191278 |
| Angola | 2012 | 2.833197253 |
| Angola | 2013 | 2.756613264 |
| Antigua and Barbuda | 1961 | 0.181818182 |
| Antigua and Barbuda | 1962 | 0.160714286 |
| Antigua and Barbuda | 1963 | 0.175438596 |
| Antigua and Barbuda | 1964 | 0.152542373 |
| Antigua and Barbuda | 1965 | 0.183333333 |
| Antigua and Barbuda | 1966 | 0.180327869 |
| Antigua and Barbuda | 1967 | 0.161290323 |
| Antigua and Barbuda | 1968 | 0.158730159 |
| Antigua and Barbuda | 1969 | 0.171875 |
| Antigua and Barbuda | 1970 | 0.169230769 |
| Antigua and Barbuda | 1971 | 0.166666667 |
| Antigua and Barbuda | 1972 | 0.104477612 |
| Antigua and Barbuda | 1973 | 0.102941176 |
| Antigua and Barbuda | 1974 | 0.101449275 |
| Antigua and Barbuda | 1975 | 0.101449275 |
| Antigua and Barbuda | 1976 | 0.1 |
| Antigua and Barbuda | 1977 | 0.1 |
| Antigua and Barbuda | 1978 | 0.098591549 |
| Antigua and Barbuda | 1979 | 0.098591549 |
| Antigua and Barbuda | 1980 | 0.1 |
| Antigua and Barbuda | 1981 | 0.1 |
| Antigua and Barbuda | 1982 | 0.101449275 |
| Antigua and Barbuda | 1983 | 0.102941176 |
| Antigua and Barbuda | 1984 | 0.119402985 |
| Antigua and Barbuda | 1985 | 0.136363636 |
| Antigua and Barbuda | 1986 | 0.138461538 |
| Antigua and Barbuda | 1987 | 0.142857143 |
| Antigua and Barbuda | 1988 | 0.142857143 |
| Antigua and Barbuda | 1989 | 0.14516129 |
| Antigua and Barbuda | 1990 | 0.14516129 |
| Antigua and Barbuda | 1991 | 0.14516129 |
| Antigua and Barbuda | 1992 | 0.142857143 |
| Antigua and Barbuda | 1993 | 0.138461538 |
| Antigua and Barbuda | 1994 | 0.134328358 |
| Antigua and Barbuda | 1995 | 0.132352941 |
| Antigua and Barbuda | 1996 | 0.128571429 |
| Antigua and Barbuda | 1997 | 0.125 |
| Antigua and Barbuda | 1998 | 0.121621622 |
| Antigua and Barbuda | 1999 | 0.118421053 |
| Antigua and Barbuda | 2000 | 0.115384615 |
| Antigua and Barbuda | 2001 | 0.113924051 |
| Antigua and Barbuda | 2002 | 0.1125 |
| Antigua and Barbuda | 2003 | 0.111111111 |
| Antigua and Barbuda | 2004 | 0.109756098 |
| Antigua and Barbuda | 2005 | 0.108433735 |
| Antigua and Barbuda | 2006 | 0.108433735 |
| Antigua and Barbuda | 2007 | 0.107142857 |
| Antigua and Barbuda | 2008 | 0.105882353 |
| Antigua and Barbuda | 2009 | 0.104651163 |
| Antigua and Barbuda | 2010 | 0.103448276 |
| Antigua and Barbuda | 2011 | 0.102272727 |
| Antigua and Barbuda | 2012 | 0.101123596 |
| Antigua and Barbuda | 2013 | 0.1 |
| Argentina | 1961 | 6.576124815 |
| Argentina | 1962 | 6.406856069 |
| Argentina | 1963 | 6.235264204 |
| Argentina | 1964 | 6.068885449 |
| Argentina | 1965 | 5.911007446 |
| Argentina | 1966 | 5.789292188 |
| Argentina | 1967 | 5.653764003 |
| Argentina | 1968 | 5.553955907 |
| Argentina | 1969 | 5.475881929 |
| Argentina | 1970 | 5.391384128 |
| Argentina | 1971 | 5.299495302 |
| Argentina | 1972 | 5.205680626 |
| Argentina | 1973 | 5.112115804 |
| Argentina | 1974 | 5.021094085 |
| Argentina | 1975 | 4.934790947 |
| Argentina | 1976 | 4.852892312 |
| Argentina | 1977 | 4.77493492 |
| Argentina | 1978 | 4.699813139 |
| Argentina | 1979 | 4.626042381 |
| Argentina | 1980 | 4.552631579 |
| Argentina | 1981 | 4.479649737 |
| Argentina | 1982 | 4.44199524 |
| Argentina | 1983 | 4.37044335 |
| Argentina | 1984 | 4.300097032 |
| Argentina | 1985 | 4.231740277 |
| Argentina | 1986 | 4.16498896 |
| Argentina | 1987 | 4.093393057 |
| Argentina | 1988 | 4.016649324 |
| Argentina | 1989 | 3.962387317 |
| Argentina | 1990 | 3.910038314 |
| Argentina | 1991 | 3.859712774 |
| Argentina | 1992 | 3.811192984 |
| Argentina | 1993 | 3.764501502 |
| Argentina | 1994 | 3.71952673 |
| Argentina | 1995 | 3.675968191 |
| Argentina | 1996 | 3.633790835 |
| Argentina | 1997 | 3.592922586 |
| Argentina | 1998 | 3.553961616 |
| Argentina | 1999 | 3.516691771 |
| Argentina | 2000 | 3.482372707 |
| Argentina | 2001 | 3.450379631 |
| Argentina | 2002 | 3.420591049 |
| Argentina | 2003 | 3.447023966 |
| Argentina | 2004 | 3.506878279 |
| Argentina | 2005 | 3.5654497 |
| Argentina | 2006 | 3.619072046 |
| Argentina | 2007 | 3.662073174 |
| Argentina | 2008 | 3.635976409 |
| Argentina | 2009 | 3.592644413 |
| Argentina | 2010 | 3.652870659 |
| Argentina | 2011 | 3.640673721 |
| Argentina | 2012 | 3.632633193 |
| Argentina | 2013 | 3.599840757 |
| Armenia | 1992 | 0.339228762 |
| Armenia | 1993 | 0.350445104 |
| Armenia | 1994 | 0.364741641 |
| Armenia | 1995 | 0.385975799 |
| Armenia | 1996 | 0.411597857 |
| Armenia | 1997 | 0.424474187 |
| Armenia | 1998 | 0.426598137 |
| Armenia | 1999 | 0.42760181 |
| Armenia | 2000 | 0.430104031 |
| Armenia | 2001 | 0.433986928 |
| Armenia | 2002 | 0.456514605 |
| Armenia | 2003 | 0.475625823 |
| Armenia | 2004 | 0.497356246 |
| Armenia | 2005 | 0.532338308 |
| Armenia | 2006 | 0.584881785 |
| Armenia | 2007 | 0.585919732 |
| Armenia | 2008 | 0.587437017 |
| Armenia | 2009 | 0.588376011 |
| Armenia | 2010 | 0.585555181 |
| Armenia | 2011 | 0.572908232 |
| Armenia | 2012 | 0.566857528 |
| Armenia | 2013 | 0.565031911 |
| Australia | 1961 | 43.98141972 |
| Australia | 1962 | 43.37180806 |
| Australia | 1963 | 42.8230056 |
| Australia | 1964 | 42.19604139 |
| Australia | 1965 | 41.60591133 |
| Australia | 1966 | 40.67547396 |
| Australia | 1967 | 39.80694723 |
| Australia | 1968 | 38.58451162 |
| Australia | 1969 | 37.94810237 |
| Australia | 1970 | 37.33335916 |
| Australia | 1971 | 36.74648316 |
| Australia | 1972 | 36.25089793 |
| Australia | 1973 | 35.93690968 |
| Australia | 1974 | 35.53566485 |
| Australia | 1975 | 35.0418916 |
| Australia | 1976 | 34.70458911 |
| Australia | 1977 | 33.67654095 |
| Australia | 1978 | 33.16375531 |
| Australia | 1979 | 33.06337737 |
| Australia | 1980 | 32.83423987 |
| Australia | 1981 | 32.40307424 |
| Australia | 1982 | 31.65889676 |
| Australia | 1983 | 30.75629978 |
| Australia | 1984 | 30.4224709 |
| Australia | 1985 | 29.95123805 |
| Australia | 1986 | 29.34411416 |
| Australia | 1987 | 28.86859524 |
| Australia | 1988 | 28.47136484 |
| Australia | 1989 | 27.71805828 |
| Australia | 1990 | 27.16739779 |
| Australia | 1991 | 26.72751414 |
| Australia | 1992 | 26.59467169 |
| Australia | 1993 | 25.96818054 |
| Australia | 1994 | 26.17599464 |
| Australia | 1995 | 25.56543809 |
| Australia | 1996 | 25.36784994 |
| Australia | 1997 | 24.89899262 |
| Australia | 1998 | 24.67603086 |
| Australia | 1999 | 23.84658643 |
| Australia | 2000 | 23.65127992 |
| Australia | 2001 | 23.38482065 |
| Australia | 2002 | 22.67309155 |
| Australia | 2003 | 22.02676289 |
| Australia | 2004 | 21.76822633 |
| Australia | 2005 | 21.69236392 |
| Australia | 2006 | 20.84371705 |
| Australia | 2007 | 20.0248988 |
| Australia | 2008 | 19.27872488 |
| Australia | 2009 | 18.56101103 |
| Australia | 2010 | 17.79057311 |
| Australia | 2011 | 18.01471351 |
| Australia | 2012 | 17.59106291 |
| Australia | 2013 | 16.99075954 |
| Austria | 1961 | 0.501184099 |
| Austria | 1962 | 0.494607088 |
| Austria | 1963 | 0.485503617 |
| Austria | 1964 | 0.48037861 |
| Austria | 1965 | 0.475525051 |
| Austria | 1966 | 0.464602373 |
| Austria | 1967 | 0.457512883 |
| Austria | 1968 | 0.453102239 |
| Austria | 1969 | 0.449631021 |
| Austria | 1970 | 0.445426626 |
| Austria | 1971 | 0.441315615 |
| Austria | 1972 | 0.437504961 |
| Austria | 1973 | 0.424644175 |
| Austria | 1974 | 0.421513997 |
| Austria | 1975 | 0.418624491 |
| Austria | 1976 | 0.417946698 |
| Austria | 1977 | 0.417885324 |
| Austria | 1978 | 0.419298708 |
| Austria | 1979 | 0.415288055 |
| Austria | 1980 | 0.415751158 |
| Austria | 1981 | 0.417933775 |
| Austria | 1982 | 0.41619653 |
| Austria | 1983 | 0.400357237 |
| Austria | 1984 | 0.400845778 |
| Austria | 1985 | 0.40093717 |
| Austria | 1986 | 0.399103376 |
| Austria | 1987 | 0.398788358 |
| Austria | 1988 | 0.400723018 |
| Austria | 1989 | 0.39976412 |
| Austria | 1990 | 0.394250326 |
| Austria | 1991 | 0.39307533 |
| Austria | 1992 | 0.386430678 |
| Austria | 1993 | 0.380970528 |
| Austria | 1994 | 0.377185689 |
| Austria | 1995 | 0.373337508 |
| Austria | 1996 | 0.37124485 |
| Austria | 1997 | 0.369927627 |
| Austria | 1998 | 0.369571732 |
| Austria | 1999 | 0.369030969 |
| Austria | 2000 | 0.366608479 |
| Austria | 2001 | 0.362293453 |
| Austria | 2002 | 0.358650519 |
| Austria | 2003 | 0.354363793 |
| Austria | 2004 | 0.349981692 |
| Austria | 2005 | 0.346741109 |
| Austria | 2006 | 0.343518183 |
| Austria | 2007 | 0.340524606 |
| Austria | 2008 | 0.336777751 |
| Austria | 2009 | 0.333850932 |
| Austria | 2010 | 0.330778386 |
| Austria | 2011 | 0.326965493 |
| Austria | 2012 | 0.3231569 |
| Austria | 2013 | 0.319764567 |
| Azerbaijan | 1992 | 0.596725272 |
| Azerbaijan | 1993 | 0.588952029 |
| Azerbaijan | 1994 | 0.584495114 |
| Azerbaijan | 1995 | 0.577673401 |
| Azerbaijan | 1996 | 0.576439124 |
| Azerbaijan | 1997 | 0.579235042 |
| Azerbaijan | 1998 | 0.586435371 |
| Azerbaijan | 1999 | 0.58305169 |
| Azerbaijan | 2000 | 0.58393693 |
| Azerbaijan | 2001 | 0.579084808 |
| Azerbaijan | 2002 | 0.573055556 |
| Azerbaijan | 2003 | 0.568052569 |
| Azerbaijan | 2004 | 0.561712936 |
| Azerbaijan | 2005 | 0.555716455 |
| Azerbaijan | 2006 | 0.548874784 |
| Azerbaijan | 2007 | 0.542360319 |
| Azerbaijan | 2008 | 0.535785087 |
| Azerbaijan | 2009 | 0.529412419 |
| Azerbaijan | 2010 | 0.52411215 |
| Azerbaijan | 2011 | 0.518224299 |
| Azerbaijan | 2012 | 0.512224729 |
| Azerbaijan | 2013 | 0.506724742 |
| Bahamas | 1961 | 0.086956522 |
| Bahamas | 1962 | 0.082644628 |
| Bahamas | 1963 | 0.078740157 |
| Bahamas | 1964 | 0.074626866 |
| Bahamas | 1965 | 0.071428571 |
| Bahamas | 1966 | 0.068493151 |
| Bahamas | 1967 | 0.065359477 |
| Bahamas | 1968 | 0.062893082 |
| Bahamas | 1969 | 0.06097561 |
| Bahamas | 1970 | 0.059171598 |
| Bahamas | 1971 | 0.057471264 |
| Bahamas | 1972 | 0.056179775 |
| Bahamas | 1973 | 0.055248619 |
| Bahamas | 1974 | 0.054054054 |
| Bahamas | 1975 | 0.052910053 |
| Bahamas | 1976 | 0.056994819 |
| Bahamas | 1977 | 0.055837563 |
| Bahamas | 1978 | 0.054455446 |
| Bahamas | 1979 | 0.053398058 |
| Bahamas | 1980 | 0.052132701 |
| Bahamas | 1981 | 0.051162791 |
| Bahamas | 1982 | 0.05 |
| Bahamas | 1983 | 0.048888889 |
| Bahamas | 1984 | 0.047826087 |
| Bahamas | 1985 | 0.05106383 |
| Bahamas | 1986 | 0.050209205 |
| Bahamas | 1987 | 0.049382716 |
| Bahamas | 1988 | 0.048387097 |
| Bahamas | 1989 | 0.047619048 |
| Bahamas | 1990 | 0.046875 |
| Bahamas | 1991 | 0.045977011 |
| Bahamas | 1992 | 0.045112782 |
| Bahamas | 1993 | 0.044280443 |
| Bahamas | 1994 | 0.043478261 |
| Bahamas | 1995 | 0.042857143 |
| Bahamas | 1996 | 0.042253521 |
| Bahamas | 1997 | 0.041811847 |
| Bahamas | 1998 | 0.04137931 |
| Bahamas | 1999 | 0.040955631 |
| Bahamas | 2000 | 0.043624161 |
| Bahamas | 2001 | 0.04290429 |
| Bahamas | 2002 | 0.042071197 |
| Bahamas | 2003 | 0.041139241 |
| Bahamas | 2004 | 0.040372671 |
| Bahamas | 2005 | 0.039513678 |
| Bahamas | 2006 | 0.038690476 |
| Bahamas | 2007 | 0.038011696 |
| Bahamas | 2008 | 0.037356322 |
| Bahamas | 2009 | 0.042372881 |
| Bahamas | 2010 | 0.041666667 |
| Bahamas | 2011 | 0.038251366 |
| Bahamas | 2012 | 0.037634409 |
| Bahamas | 2013 | 0.037135279 |
| Bangladesh | 1961 | 0.186050163 |
| Bangladesh | 1962 | 0.180848425 |
| Bangladesh | 1963 | 0.175851899 |
| Bangladesh | 1964 | 0.17152226 |
| Bangladesh | 1965 | 0.168479021 |
| Bangladesh | 1966 | 0.163476199 |
| Bangladesh | 1967 | 0.159020454 |
| Bangladesh | 1968 | 0.153698199 |
| Bangladesh | 1969 | 0.149490111 |
| Bangladesh | 1970 | 0.146239575 |
| Bangladesh | 1971 | 0.143357781 |
| Bangladesh | 1972 | 0.145365925 |
| Bangladesh | 1973 | 0.143209416 |
| Bangladesh | 1974 | 0.140922365 |
| Bangladesh | 1975 | 0.138434927 |
| Bangladesh | 1976 | 0.135208601 |
| Bangladesh | 1977 | 0.131668424 |
| Bangladesh | 1978 | 0.128018766 |
| Bangladesh | 1979 | 0.124411156 |
| Bangladesh | 1980 | 0.12105748 |
| Bangladesh | 1981 | 0.11775046 |
| Bangladesh | 1982 | 0.114609297 |
| Bangladesh | 1983 | 0.111454139 |
| Bangladesh | 1984 | 0.109581282 |
| Bangladesh | 1985 | 0.106344392 |
| Bangladesh | 1986 | 0.103673646 |
| Bangladesh | 1987 | 0.101681796 |
| Bangladesh | 1988 | 0.10209237 |
| Bangladesh | 1989 | 0.099666918 |
| Bangladesh | 1990 | 0.096716518 |
| Bangladesh | 1991 | 0.093873653 |
| Bangladesh | 1992 | 0.084932092 |
| Bangladesh | 1993 | 0.082212049 |
| Bangladesh | 1994 | 0.079731445 |
| Bangladesh | 1995 | 0.078201385 |
| Bangladesh | 1996 | 0.076200358 |
| Bangladesh | 1997 | 0.074952979 |
| Bangladesh | 1998 | 0.074004346 |
| Bangladesh | 1999 | 0.072987758 |
| Bangladesh | 2000 | 0.071006096 |
| Bangladesh | 2001 | 0.069791435 |
| Bangladesh | 2002 | 0.068267083 |
| Bangladesh | 2003 | 0.067018235 |
| Bangladesh | 2004 | 0.06601055 |
| Bangladesh | 2005 | 0.065050477 |
| Bangladesh | 2006 | 0.064057873 |
| Bangladesh | 2007 | 0.063267717 |
| Bangladesh | 2008 | 0.062532946 |
| Bangladesh | 2009 | 0.061844913 |
| Bangladesh | 2010 | 0.061148056 |
| Bangladesh | 2011 | 0.05971399 |
| Bangladesh | 2012 | 0.058954717 |
| Bangladesh | 2013 | 0.058162777 |
| Barbados | 1961 | 0.081896552 |
| Barbados | 1962 | 0.081545064 |
| Barbados | 1963 | 0.081196581 |
| Barbados | 1964 | 0.081196581 |
| Barbados | 1965 | 0.080851064 |
| Barbados | 1966 | 0.080508475 |
| Barbados | 1967 | 0.080508475 |
| Barbados | 1968 | 0.080168776 |
| Barbados | 1969 | 0.079831933 |
| Barbados | 1970 | 0.079497908 |
| Barbados | 1971 | 0.079166667 |
| Barbados | 1972 | 0.078838174 |
| Barbados | 1973 | 0.0781893 |
| Barbados | 1974 | 0.077868852 |
| Barbados | 1975 | 0.077235772 |
| Barbados | 1976 | 0.076923077 |
| Barbados | 1977 | 0.076923077 |
| Barbados | 1978 | 0.076612903 |
| Barbados | 1979 | 0.076612903 |
| Barbados | 1980 | 0.076305221 |
| Barbados | 1981 | 0.076 |
| Barbados | 1982 | 0.075697211 |
| Barbados | 1983 | 0.075396825 |
| Barbados | 1984 | 0.075098814 |
| Barbados | 1985 | 0.07480315 |
| Barbados | 1986 | 0.074509804 |
| Barbados | 1987 | 0.073929961 |
| Barbados | 1988 | 0.073929961 |
| Barbados | 1989 | 0.073643411 |
| Barbados | 1990 | 0.073359073 |
| Barbados | 1991 | 0.073076923 |
| Barbados | 1992 | 0.072796935 |
| Barbados | 1993 | 0.072519084 |
| Barbados | 1994 | 0.072519084 |
| Barbados | 1995 | 0.072243346 |
| Barbados | 1996 | 0.071969697 |
| Barbados | 1997 | 0.071698113 |
| Barbados | 1998 | 0.071698113 |
| Barbados | 1999 | 0.067669173 |
| Barbados | 2000 | 0.06741573 |
| Barbados | 2001 | 0.067164179 |
| Barbados | 2002 | 0.062962963 |
| Barbados | 2003 | 0.062730627 |
| Barbados | 2004 | 0.058823529 |
| Barbados | 2005 | 0.058394161 |
| Barbados | 2006 | 0.058181818 |
| Barbados | 2007 | 0.057971014 |
| Barbados | 2008 | 0.057553957 |
| Barbados | 2009 | 0.05734767 |
| Barbados | 2010 | 0.053571429 |
| Barbados | 2011 | 0.04964539 |
| Barbados | 2012 | 0.049469965 |
| Barbados | 2013 | 0.049122807 |
| Belarus | 1992 | 0.914856308 |
| Belarus | 1993 | 0.912941636 |
| Belarus | 1994 | 0.914481409 |
| Belarus | 1995 | 0.9165767 |
| Belarus | 1996 | 0.918964159 |
| Belarus | 1997 | 0.91947436 |
| Belarus | 1998 | 0.923221903 |
| Belarus | 1999 | 0.92486298 |
| Belarus | 2000 | 0.926961226 |
| Belarus | 2001 | 0.92016129 |
| Belarus | 2002 | 0.915964681 |
| Belarus | 2003 | 0.918438267 |
| Belarus | 2004 | 0.921502058 |
| Belarus | 2005 | 0.925918262 |
| Belarus | 2006 | 0.931185031 |
| Belarus | 2007 | 0.930203443 |
| Belarus | 2008 | 0.933131017 |
| Belarus | 2009 | 0.937119463 |
| Belarus | 2010 | 0.937519756 |
| Belarus | 2011 | 0.939153439 |
| Belarus | 2012 | 0.935247209 |
| Belarus | 2013 | 0.932563856 |
| Belgium | 1961 | 0.18993183 |
| Belgium | 1962 | 0.189140069 |
| Belgium | 1963 | 0.183310282 |
| Belgium | 1964 | 0.181030548 |
| Belgium | 1965 | 0.179714726 |
| Belgium | 1966 | 0.178553624 |
| Belgium | 1967 | 0.178138062 |
| Belgium | 1968 | 0.176903403 |
| Belgium | 1969 | 0.177413447 |
| Belgium | 1970 | 0.176801054 |
| Belgium | 1971 | 0.175463314 |
| Belgium | 1972 | 0.174024373 |
| Belgium | 1973 | 0.174897323 |
| Belgium | 1974 | 0.17810575 |
| Belgium | 1975 | 0.176662238 |
| Belgium | 1976 | 0.17532582 |
| Belgium | 1977 | 0.173784492 |
| Belgium | 1978 | 0.174391373 |
| Belgium | 1979 | 0.165752037 |
| Belgium | 1980 | 0.144330302 |
| Belgium | 1981 | 0.143283629 |
| Belgium | 1982 | 0.150335481 |
| Belgium | 1983 | 0.150125366 |
| Belgium | 1984 | 0.149752967 |
| Belgium | 1985 | 0.148878501 |
| Belgium | 1986 | 0.148075363 |
| Belgium | 1987 | 0.137279172 |
| Belgium | 1988 | 0.145968451 |
| Belgium | 1989 | 0.142591607 |
| Belgium | 1990 | 0.139894444 |
| Belgium | 1991 | 0.137485133 |
| Belgium | 1992 | 0.141616196 |
| Belgium | 1993 | 0.142262248 |
| Belgium | 1994 | 0.142640532 |
| Belgium | 1995 | 0.142484491 |
| Belgium | 1996 | 0.142671115 |
| Belgium | 1997 | 0.143189717 |
| Belgium | 1998 | 0.143621883 |
| Belgium | 1999 | 0.143535658 |
| Belgium | 2000 | 0.135333074 |
| Belgium | 2001 | 0.134627706 |
| Belgium | 2002 | 0.134355354 |
| Belgium | 2003 | 0.134058739 |
| Belgium | 2004 | 0.13325352 |
| Belgium | 2005 | 0.131614008 |
| Belgium | 2006 | 0.13033623 |
| Belgium | 2007 | 0.128010863 |
| Belgium | 2008 | 0.1267335 |
| Belgium | 2009 | 0.125538575 |
| Belgium | 2010 | 0.123910063 |
| Belgium | 2011 | 0.12135005 |
| Belgium | 2012 | 0.120433996 |
| Belgium | 2013 | 0.120362032 |
| Belize | 1961 | 0.831578947 |
| Belize | 1962 | 0.81443299 |
| Belize | 1963 | 0.8 |
| Belize | 1964 | 0.776699029 |
| Belize | 1965 | 0.754716981 |
| Belize | 1966 | 0.743119266 |
| Belize | 1967 | 0.716814159 |
| Belize | 1968 | 0.698275862 |
| Belize | 1969 | 0.68907563 |
| Belize | 1970 | 0.672131148 |
| Belize | 1971 | 0.664 |
| Belize | 1972 | 0.653543307 |
| Belize | 1973 | 0.651162791 |
| Belize | 1974 | 0.641221374 |
| Belize | 1975 | 0.639097744 |
| Belize | 1976 | 0.62962963 |
| Belize | 1977 | 0.627737226 |
| Belize | 1978 | 0.669064748 |
| Belize | 1979 | 0.666666667 |
| Belize | 1980 | 0.666666667 |
| Belize | 1981 | 0.655405405 |
| Belize | 1982 | 0.642384106 |
| Belize | 1983 | 0.621794872 |
| Belize | 1984 | 0.60625 |
| Belize | 1985 | 0.612121212 |
| Belize | 1986 | 0.605882353 |
| Belize | 1987 | 0.643678161 |
| Belize | 1988 | 0.642458101 |
| Belize | 1989 | 0.655737705 |
| Belize | 1990 | 0.670212766 |
| Belize | 1991 | 0.680628272 |
| Belize | 1992 | 0.697435897 |
| Belize | 1993 | 0.722222222 |
| Belize | 1994 | 0.707920792 |
| Belize | 1995 | 0.70531401 |
| Belize | 1996 | 0.693396226 |
| Belize | 1997 | 0.678899083 |
| Belize | 1998 | 0.657777778 |
| Belize | 1999 | 0.646551724 |
| Belize | 2000 | 0.623430962 |
| Belize | 2001 | 0.608163265 |
| Belize | 2002 | 0.603174603 |
| Belize | 2003 | 0.589147287 |
| Belize | 2004 | 0.573584906 |
| Belize | 2005 | 0.558823529 |
| Belize | 2006 | 0.544802867 |
| Belize | 2007 | 0.531468531 |
| Belize | 2008 | 0.517006803 |
| Belize | 2009 | 0.514950166 |
| Belize | 2010 | 0.508090615 |
| Belize | 2011 | 0.496835443 |
| Belize | 2012 | 0.49382716 |
| Belize | 2013 | 0.481927711 |
| Benin | 1961 | 0.584752636 |
| Benin | 1962 | 0.584099081 |
| Benin | 1963 | 0.582776249 |
| Benin | 1964 | 0.580819799 |
| Benin | 1965 | 0.578267477 |
| Benin | 1966 | 0.578888474 |
| Benin | 1967 | 0.582510062 |
| Benin | 1968 | 0.581570455 |
| Benin | 1969 | 0.599578504 |
| Benin | 1970 | 0.593878955 |
| Benin | 1971 | 0.597913863 |
| Benin | 1972 | 0.594603488 |
| Benin | 1973 | 0.587459807 |
| Benin | 1974 | 0.583045526 |
| Benin | 1975 | 0.58136684 |
| Benin | 1976 | 0.575911536 |
| Benin | 1977 | 0.570221445 |
| Benin | 1978 | 0.561169458 |
| Benin | 1979 | 0.551809892 |
| Benin | 1980 | 0.545185584 |
| Benin | 1981 | 0.538199895 |
| Benin | 1982 | 0.53167133 |
| Benin | 1983 | 0.519159456 |
| Benin | 1984 | 0.506724304 |
| Benin | 1985 | 0.496850945 |
| Benin | 1986 | 0.496148618 |
| Benin | 1987 | 0.483941927 |
| Benin | 1988 | 0.47171825 |
| Benin | 1989 | 0.459057072 |
| Benin | 1990 | 0.453909218 |
| Benin | 1991 | 0.439899672 |
| Benin | 1992 | 0.426738565 |
| Benin | 1993 | 0.415621641 |
| Benin | 1994 | 0.414722654 |
| Benin | 1995 | 0.420982292 |
| Benin | 1996 | 0.438795337 |
| Benin | 1997 | 0.45433108 |
| Benin | 1998 | 0.465933394 |
| Benin | 1999 | 0.461424332 |
| Benin | 2000 | 0.459778385 |
| Benin | 2001 | 0.455052265 |
| Benin | 2002 | 0.453809845 |
| Benin | 2003 | 0.452256718 |
| Benin | 2004 | 0.450208254 |
| Benin | 2005 | 0.430212662 |
| Benin | 2006 | 0.394954998 |
| Benin | 2007 | 0.383599403 |
| Benin | 2008 | 0.383929566 |
| Benin | 2009 | 0.362514879 |
| Benin | 2010 | 0.361724501 |
| Benin | 2011 | 0.360940695 |
| Benin | 2012 | 0.368122575 |
| Benin | 2013 | 0.363266492 |
| Bermuda | 1961 | 0.008695652 |
| Bermuda | 1962 | 0.006521739 |
| Bermuda | 1963 | 0.006382979 |
| Bermuda | 1964 | 0.008333333 |
| Bermuda | 1965 | 0.008163265 |
| Bermuda | 1966 | 0.008 |
| Bermuda | 1967 | 0.008 |
| Bermuda | 1968 | 0.005882353 |
| Bermuda | 1969 | 0.005882353 |
| Bermuda | 1970 | 0.005769231 |
| Bermuda | 1971 | 0.005769231 |
| Bermuda | 1972 | 0.005660377 |
| Bermuda | 1973 | 0.005660377 |
| Bermuda | 1974 | 0.005555556 |
| Bermuda | 1975 | 0.005555556 |
| Bermuda | 1976 | 0.005454545 |
| Bermuda | 1977 | 0.005454545 |
| Bermuda | 1978 | 0.005454545 |
| Bermuda | 1979 | 0.005357143 |
| Bermuda | 1980 | 0.005357143 |
| Bermuda | 1981 | 0.005357143 |
| Bermuda | 1982 | 0.005263158 |
| Bermuda | 1983 | 0.005263158 |
| Bermuda | 1984 | 0.005263158 |
| Bermuda | 1985 | 0.005172414 |
| Bermuda | 1986 | 0.005172414 |
| Bermuda | 1987 | 0.005084746 |
| Bermuda | 1988 | 0.005084746 |
| Bermuda | 1989 | 0.005084746 |
| Bermuda | 1990 | 0.005 |
| Bermuda | 1991 | 0.005 |
| Bermuda | 1992 | 0.005 |
| Bermuda | 1993 | 0.004918033 |
| Bermuda | 1994 | 0.004918033 |
| Bermuda | 1995 | 0.006557377 |
| Bermuda | 1996 | 0.006451613 |
| Bermuda | 1997 | 0.006451613 |
| Bermuda | 1998 | 0.006451613 |
| Bermuda | 1999 | 0.006349206 |
| Bermuda | 2000 | 0.006349206 |
| Bermuda | 2001 | 0.006349206 |
| Bermuda | 2002 | 0.006349206 |
| Bermuda | 2003 | 0.00625 |
| Bermuda | 2004 | 0.00625 |
| Bermuda | 2005 | 0.00625 |
| Bermuda | 2006 | 0.00625 |
| Bermuda | 2007 | 0.006153846 |
| Bermuda | 2008 | 0.004615385 |
| Bermuda | 2009 | 0.004615385 |
| Bermuda | 2010 | 0.004615385 |
| Bermuda | 2011 | 0.004615385 |
| Bermuda | 2012 | 0.004615385 |
| Bermuda | 2013 | 0.004615385 |
| Bolivia | 1961 | 8.763710618 |
| Bolivia | 1962 | 8.542653352 |
| Bolivia | 1963 | 8.314365411 |
| Bolivia | 1964 | 8.147804745 |
| Bolivia | 1965 | 7.975206612 |
| Bolivia | 1966 | 7.803804065 |
| Bolivia | 1967 | 7.634419552 |
| Bolivia | 1968 | 7.466799304 |
| Bolivia | 1969 | 7.35025504 |
| Bolivia | 1970 | 7.184491345 |
| Bolivia | 1971 | 7.112705392 |
| Bolivia | 1972 | 7.060284489 |
| Bolivia | 1973 | 6.896035242 |
| Bolivia | 1974 | 6.843541801 |
| Bolivia | 1975 | 6.791107383 |
| Bolivia | 1976 | 6.637182637 |
| Bolivia | 1977 | 6.587964814 |
| Bolivia | 1978 | 6.440648184 |
| Bolivia | 1979 | 6.393020595 |
| Bolivia | 1980 | 6.251070963 |
| Bolivia | 1981 | 6.203201746 |
| Bolivia | 1982 | 6.065387349 |
| Bolivia | 1983 | 5.929724102 |
| Bolivia | 1984 | 5.884237288 |
| Bolivia | 1985 | 5.741930144 |
| Bolivia | 1986 | 5.69259379 |
| Bolivia | 1987 | 5.564207866 |
| Bolivia | 1988 | 5.438975467 |
| Bolivia | 1989 | 5.345087402 |
| Bolivia | 1990 | 5.218575213 |
| Bolivia | 1991 | 5.145321259 |
| Bolivia | 1992 | 5.030324302 |
| Bolivia | 1993 | 4.965446318 |
| Bolivia | 1994 | 4.870176849 |
| Bolivia | 1995 | 4.793713163 |
| Bolivia | 1996 | 4.698859997 |
| Bolivia | 1997 | 4.621381125 |
| Bolivia | 1998 | 4.537668712 |
| Bolivia | 1999 | 4.4543379 |
| Bolivia | 2000 | 4.372336669 |
| Bolivia | 2001 | 4.286076825 |
| Bolivia | 2002 | 4.219269479 |
| Bolivia | 2003 | 4.064212044 |
| Bolivia | 2004 | 3.985306922 |
| Bolivia | 2005 | 3.951042223 |
| Bolivia | 2006 | 3.899548177 |
| Bolivia | 2007 | 3.864200083 |
| Bolivia | 2008 | 3.811775473 |
| Bolivia | 2009 | 3.769938957 |
| Bolivia | 2010 | 3.693610318 |
| Bolivia | 2011 | 3.637834173 |
| Bolivia | 2012 | 3.581935976 |
| Bolivia | 2013 | 3.526192484 |
| Bosnia and Herzegovina | 1992 | 0.531016172 |
| Bosnia and Herzegovina | 1993 | 0.56399691 |
| Bosnia and Herzegovina | 1994 | 0.5957912 |
| Bosnia and Herzegovina | 1995 | 0.617722238 |
| Bosnia and Herzegovina | 1996 | 0.62248996 |
| Bosnia and Herzegovina | 1997 | 0.612273756 |
| Bosnia and Herzegovina | 1998 | 0.593243614 |
| Bosnia and Herzegovina | 1999 | 0.561034115 |
| Bosnia and Herzegovina | 2000 | 0.555555556 |
| Bosnia and Herzegovina | 2001 | 0.548079402 |
| Bosnia and Herzegovina | 2002 | 0.544638276 |
| Bosnia and Herzegovina | 2003 | 0.556724846 |
| Bosnia and Herzegovina | 2004 | 0.5581168 |
| Bosnia and Herzegovina | 2005 | 0.555927835 |
| Bosnia and Herzegovina | 2006 | 0.55716129 |
| Bosnia and Herzegovina | 2007 | 0.555440682 |
| Bosnia and Herzegovina | 2008 | 0.551670552 |
| Bosnia and Herzegovina | 2009 | 0.552296911 |
| Bosnia and Herzegovina | 2010 | 0.557462298 |
| Bosnia and Herzegovina | 2011 | 0.560302162 |
| Bosnia and Herzegovina | 2012 | 0.562336985 |
| Bosnia and Herzegovina | 2013 | 0.563593628 |
| Botswana | 1961 | 48.41713222 |
| Botswana | 1962 | 47.27272727 |
| Botswana | 1963 | 46.09929078 |
| Botswana | 1964 | 44.82758621 |
| Botswana | 1965 | 43.62583893 |
| Botswana | 1966 | 42.41598695 |
| Botswana | 1967 | 41.20602219 |
| Botswana | 1968 | 39.94009217 |
| Botswana | 1969 | 38.74962742 |
| Botswana | 1970 | 37.51948052 |
| Botswana | 1971 | 36.31424581 |
| Botswana | 1972 | 35.13783784 |
| Botswana | 1973 | 33.94516971 |
| Botswana | 1974 | 32.78940731 |
| Botswana | 1975 | 31.59416768 |
| Botswana | 1976 | 30.41169591 |
| Botswana | 1977 | 29.24859393 |
| Botswana | 1978 | 28.14069264 |
| Botswana | 1979 | 27.05931322 |
| Botswana | 1980 | 26.05611222 |
| Botswana | 1981 | 25.14893617 |
| Botswana | 1982 | 24.28197946 |
| Botswana | 1983 | 23.47111913 |
| Botswana | 1984 | 22.69284468 |
| Botswana | 1985 | 21.94767932 |
| Botswana | 1986 | 21.24836601 |
| Botswana | 1987 | 20.59382423 |
| Botswana | 1988 | 19.96162701 |
| Botswana | 1989 | 19.37081162 |
| Botswana | 1990 | 18.80130058 |
| Botswana | 1991 | 18.17614035 |
| Botswana | 1992 | 17.64573379 |
| Botswana | 1993 | 17.24318937 |
| Botswana | 1994 | 16.82588997 |
| Botswana | 1995 | 16.39039798 |
| Botswana | 1996 | 16.00616903 |
| Botswana | 1997 | 15.63126132 |
| Botswana | 1998 | 15.26654846 |
| Botswana | 1999 | 14.98028986 |
| Botswana | 2000 | 14.78689459 |
| Botswana | 2001 | 14.47055524 |
| Botswana | 2002 | 14.28745163 |
| Botswana | 2003 | 14.0731042 |
| Botswana | 2004 | 13.92291105 |
| Botswana | 2005 | 13.77478678 |
| Botswana | 2006 | 13.60917722 |
| Botswana | 2007 | 13.46422977 |
| Botswana | 2008 | 13.38210962 |
| Botswana | 2009 | 13.27766393 |
| Botswana | 2010 | 13.13407821 |
| Botswana | 2011 | 13.04781077 |
| Botswana | 2012 | 12.91766467 |
| Botswana | 2013 | 12.80504701 |
| Brazil | 1961 | 2.007401184 |
| Brazil | 1962 | 2.017325035 |
| Brazil | 1963 | 2.02793717 |
| Brazil | 1964 | 2.024470537 |
| Brazil | 1965 | 2.019400562 |
| Brazil | 1966 | 2.019026314 |
| Brazil | 1967 | 2.01667565 |
| Brazil | 1968 | 2.027019928 |
| Brazil | 1969 | 2.067847615 |
| Brazil | 1970 | 2.034114095 |
| Brazil | 1971 | 2.028203357 |
| Brazil | 1972 | 2.01201234 |
| Brazil | 1973 | 1.994216741 |
| Brazil | 1974 | 1.987293387 |
| Brazil | 1975 | 1.972056921 |
| Brazil | 1976 | 1.949380911 |
| Brazil | 1977 | 1.926314398 |
| Brazil | 1978 | 1.89425883 |
| Brazil | 1979 | 1.871052101 |
| Brazil | 1980 | 1.842270412 |
| Brazil | 1981 | 1.812231665 |
| Brazil | 1982 | 1.788951186 |
| Brazil | 1983 | 1.754009015 |
| Brazil | 1984 | 1.724033472 |
| Brazil | 1985 | 1.696049859 |
| Brazil | 1986 | 1.683570344 |
| Brazil | 1987 | 1.663217369 |
| Brazil | 1988 | 1.645427925 |
| Brazil | 1989 | 1.62791425 |
| Brazil | 1990 | 1.614508714 |
| Brazil | 1991 | 1.609822943 |
| Brazil | 1992 | 1.595809778 |
| Brazil | 1993 | 1.588824987 |
| Brazil | 1994 | 1.576950819 |
| Brazil | 1995 | 1.596580415 |
| Brazil | 1996 | 1.575618035 |
| Brazil | 1997 | 1.554985772 |
| Brazil | 1998 | 1.534837613 |
| Brazil | 1999 | 1.515987814 |
| Brazil | 2000 | 1.497985731 |
| Brazil | 2001 | 1.488771981 |
| Brazil | 2002 | 1.482033959 |
| Brazil | 2003 | 1.477109044 |
| Brazil | 2004 | 1.478897886 |
| Brazil | 2005 | 1.463574046 |
| Brazil | 2006 | 1.449945252 |
| Brazil | 2007 | 1.429696258 |
| Brazil | 2008 | 1.426217369 |
| Brazil | 2009 | 1.413709165 |
| Brazil | 2010 | 1.400865734 |
| Brazil | 2011 | 1.398293853 |
| Brazil | 2012 | 1.387358046 |
| Brazil | 2013 | 1.391521845 |
| Brunei | 1961 | 0.244186047 |
| Brunei | 1962 | 0.233333333 |
| Brunei | 1963 | 0.223404255 |
| Brunei | 1964 | 0.244897959 |
| Brunei | 1965 | 0.233009709 |
| Brunei | 1966 | 0.214953271 |
| Brunei | 1967 | 0.203539823 |
| Brunei | 1968 | 0.203389831 |
| Brunei | 1969 | 0.193548387 |
| Brunei | 1970 | 0.184615385 |
| Brunei | 1971 | 0.139705882 |
| Brunei | 1972 | 0.126760563 |
| Brunei | 1973 | 0.121621622 |
| Brunei | 1974 | 0.116883117 |
| Brunei | 1975 | 0.111801242 |
| Brunei | 1976 | 0.101796407 |
| Brunei | 1977 | 0.086206897 |
| Brunei | 1978 | 0.083333333 |
| Brunei | 1979 | 0.080213904 |
| Brunei | 1980 | 0.07253886 |
| Brunei | 1981 | 0.070351759 |
| Brunei | 1982 | 0.063414634 |
| Brunei | 1983 | 0.061611374 |
| Brunei | 1984 | 0.055299539 |
| Brunei | 1985 | 0.053811659 |
| Brunei | 1986 | 0.052401747 |
| Brunei | 1987 | 0.050847458 |
| Brunei | 1988 | 0.049382716 |
| Brunei | 1989 | 0.048 |
| Brunei | 1990 | 0.042801556 |
| Brunei | 1991 | 0.041666667 |
| Brunei | 1992 | 0.040441176 |
| Brunei | 1993 | 0.039285714 |
| Brunei | 1994 | 0.038327526 |
| Brunei | 1995 | 0.033898305 |
| Brunei | 1996 | 0.0330033 |
| Brunei | 1997 | 0.032258065 |
| Brunei | 1998 | 0.031545741 |
| Brunei | 1999 | 0.030769231 |
| Brunei | 2000 | 0.030120482 |
| Brunei | 2001 | 0.032448378 |
| Brunei | 2002 | 0.031791908 |
| Brunei | 2003 | 0.031073446 |
| Brunei | 2004 | 0.030470914 |
| Brunei | 2005 | 0.029891304 |
| Brunei | 2006 | 0.027466667 |
| Brunei | 2007 | 0.02992126 |
| Brunei | 2008 | 0.029381443 |
| Brunei | 2009 | 0.034010152 |
| Brunei | 2010 | 0.033416459 |
| Brunei | 2011 | 0.032923833 |
| Brunei | 2012 | 0.032524272 |
| Brunei | 2013 | 0.034449761 |
| Bulgaria | 1961 | 0.714933837 |
| Bulgaria | 1962 | 0.710269865 |
| Bulgaria | 1963 | 0.70519014 |
| Bulgaria | 1964 | 0.709003808 |
| Bulgaria | 1965 | 0.70586085 |
| Bulgaria | 1966 | 0.70165679 |
| Bulgaria | 1967 | 0.703926042 |
| Bulgaria | 1968 | 0.701287861 |
| Bulgaria | 1969 | 0.71342258 |
| Bulgaria | 1970 | 0.707474985 |
| Bulgaria | 1971 | 0.703053703 |
| Bulgaria | 1972 | 0.700476911 |
| Bulgaria | 1973 | 0.692040722 |
| Bulgaria | 1974 | 0.694981584 |
| Bulgaria | 1975 | 0.682365074 |
| Bulgaria | 1976 | 0.707453487 |
| Bulgaria | 1977 | 0.706029579 |
| Bulgaria | 1978 | 0.704514519 |
| Bulgaria | 1979 | 0.702036199 |
| Bulgaria | 1980 | 0.697236323 |
| Bulgaria | 1981 | 0.694972444 |
| Bulgaria | 1982 | 0.693282494 |
| Bulgaria | 1983 | 0.691016892 |
| Bulgaria | 1984 | 0.689223897 |
| Bulgaria | 1985 | 0.688504464 |
| Bulgaria | 1986 | 0.688400134 |
| Bulgaria | 1987 | 0.689400716 |
| Bulgaria | 1988 | 0.690884628 |
| Bulgaria | 1989 | 0.69475107 |
| Bulgaria | 1990 | 0.698220156 |
| Bulgaria | 1991 | 0.704516867 |
| Bulgaria | 1992 | 0.711116247 |
| Bulgaria | 1993 | 0.715739008 |
| Bulgaria | 1994 | 0.728703265 |
| Bulgaria | 1995 | 0.737497009 |
| Bulgaria | 1996 | 0.74489426 |
| Bulgaria | 1997 | 0.756463415 |
| Bulgaria | 1998 | 0.694256549 |
| Bulgaria | 1999 | 0.704066452 |
| Bulgaria | 2000 | 0.697662792 |
| Bulgaria | 2001 | 0.692879647 |
| Bulgaria | 2002 | 0.676620076 |
| Bulgaria | 2003 | 0.682208275 |
| Bulgaria | 2004 | 0.688185926 |
| Bulgaria | 2005 | 0.685279188 |
| Bulgaria | 2006 | 0.680834317 |
| Bulgaria | 2007 | 0.676451144 |
| Bulgaria | 2008 | 0.679770789 |
| Bulgaria | 2009 | 0.675530486 |
| Bulgaria | 2010 | 0.683719042 |
| Bulgaria | 2011 | 0.69384972 |
| Bulgaria | 2012 | 0.703902171 |
| Bulgaria | 2013 | 0.691540911 |
| Burkina Faso | 1961 | 1.662717058 |
| Burkina Faso | 1962 | 1.642943548 |
| Burkina Faso | 1963 | 1.622712808 |
| Burkina Faso | 1964 | 1.602078839 |
| Burkina Faso | 1965 | 1.580483092 |
| Burkina Faso | 1966 | 1.558219178 |
| Burkina Faso | 1967 | 1.534718323 |
| Burkina Faso | 1968 | 1.510857563 |
| Burkina Faso | 1969 | 1.487337192 |
| Burkina Faso | 1970 | 1.464177778 |
| Burkina Faso | 1971 | 1.436309628 |
| Burkina Faso | 1972 | 1.425236052 |
| Burkina Faso | 1973 | 1.411973019 |
| Burkina Faso | 1974 | 1.399503311 |
| Burkina Faso | 1975 | 1.386839968 |
| Burkina Faso | 1976 | 1.368345553 |
| Burkina Faso | 1977 | 1.349429598 |
| Burkina Faso | 1978 | 1.329811667 |
| Burkina Faso | 1979 | 1.309202638 |
| Burkina Faso | 1980 | 1.287556793 |
| Burkina Faso | 1981 | 1.264853257 |
| Burkina Faso | 1982 | 1.241268511 |
| Burkina Faso | 1983 | 1.21713663 |
| Burkina Faso | 1984 | 1.19306865 |
| Burkina Faso | 1985 | 1.169125259 |
| Burkina Faso | 1986 | 1.14550498 |
| Burkina Faso | 1987 | 1.122850123 |
| Burkina Faso | 1988 | 1.144566778 |
| Burkina Faso | 1989 | 1.118881119 |
| Burkina Faso | 1990 | 1.086709795 |
| Burkina Faso | 1991 | 1.055248619 |
| Burkina Faso | 1992 | 1.02452404 |
| Burkina Faso | 1993 | 0.994556114 |
| Burkina Faso | 1994 | 0.960680452 |
| Burkina Faso | 1995 | 0.936570862 |
| Burkina Faso | 1996 | 0.920659404 |
| Burkina Faso | 1997 | 0.92358181 |
| Burkina Faso | 1998 | 0.909008023 |
| Burkina Faso | 1999 | 0.883708562 |
| Burkina Faso | 2000 | 0.841660924 |
| Burkina Faso | 2001 | 0.884815001 |
| Burkina Faso | 2002 | 0.8758946 |
| Burkina Faso | 2003 | 0.882376175 |
| Burkina Faso | 2004 | 0.818628203 |
| Burkina Faso | 2005 | 0.817314856 |
| Burkina Faso | 2006 | 0.779192592 |
| Burkina Faso | 2007 | 0.770635757 |
| Burkina Faso | 2008 | 0.823328786 |
| Burkina Faso | 2009 | 0.779728387 |
| Burkina Faso | 2010 | 0.777348777 |
| Burkina Faso | 2011 | 0.737105345 |
| Burkina Faso | 2012 | 0.735115431 |
| Burkina Faso | 2013 | 0.726306466 |
| Cabo Verde | 1961 | 0.299539171 |
| Cabo Verde | 1962 | 0.291479821 |
| Cabo Verde | 1963 | 0.283842795 |
| Cabo Verde | 1964 | 0.276595745 |
| Cabo Verde | 1965 | 0.268595041 |
| Cabo Verde | 1966 | 0.262096774 |
| Cabo Verde | 1967 | 0.255905512 |
| Cabo Verde | 1968 | 0.249042146 |
| Cabo Verde | 1969 | 0.242537313 |
| Cabo Verde | 1970 | 0.236363636 |
| Cabo Verde | 1971 | 0.228873239 |
| Cabo Verde | 1972 | 0.221843003 |
| Cabo Verde | 1973 | 0.215231788 |
| Cabo Verde | 1974 | 0.210355987 |
| Cabo Verde | 1975 | 0.208333333 |
| Cabo Verde | 1976 | 0.207667732 |
| Cabo Verde | 1977 | 0.209677419 |
| Cabo Verde | 1978 | 0.213114754 |
| Cabo Verde | 1979 | 0.215231788 |
| Cabo Verde | 1980 | 0.215231788 |
| Cabo Verde | 1981 | 0.213815789 |
| Cabo Verde | 1982 | 0.209677419 |
| Cabo Verde | 1983 | 0.205047319 |
| Cabo Verde | 1984 | 0.2 |
| Cabo Verde | 1985 | 0.196374622 |
| Cabo Verde | 1986 | 0.193452381 |
| Cabo Verde | 1987 | 0.191740413 |
| Cabo Verde | 1988 | 0.195906433 |
| Cabo Verde | 1989 | 0.193641618 |
| Cabo Verde | 1990 | 0.193181818 |
| Cabo Verde | 1991 | 0.188888889 |
| Cabo Verde | 1992 | 0.18699187 |
| Cabo Verde | 1993 | 0.182058047 |
| Cabo Verde | 1994 | 0.176923077 |
| Cabo Verde | 1995 | 0.175438596 |
| Cabo Verde | 1996 | 0.171149144 |
| Cabo Verde | 1997 | 0.172248804 |
| Cabo Verde | 1998 | 0.169014085 |
| Cabo Verde | 1999 | 0.16359447 |
| Cabo Verde | 2000 | 0.160633484 |
| Cabo Verde | 2001 | 0.161862528 |
| Cabo Verde | 2002 | 0.161220044 |
| Cabo Verde | 2003 | 0.158458244 |
| Cabo Verde | 2004 | 0.158227848 |
| Cabo Verde | 2005 | 0.1565762 |
| Cabo Verde | 2006 | 0.157676349 |
| Cabo Verde | 2007 | 0.157024793 |
| Cabo Verde | 2008 | 0.160824742 |
| Cabo Verde | 2009 | 0.160493827 |
| Cabo Verde | 2010 | 0.159836066 |
| Cabo Verde | 2011 | 0.15885947 |
| Cabo Verde | 2012 | 0.170040486 |
| Cabo Verde | 2013 | 0.168336673 |
| Cambodia | 1961 | 0.599318569 |
| Cambodia | 1962 | 0.586487384 |
| Cambodia | 1963 | 0.573231915 |
| Cambodia | 1964 | 0.568199779 |
| Cambodia | 1965 | 0.561020882 |
| Cambodia | 1966 | 0.550630029 |
| Cambodia | 1967 | 0.542208277 |
| Cambodia | 1968 | 0.526493965 |
| Cambodia | 1969 | 0.503840023 |
| Cambodia | 1970 | 0.48689832 |
| Cambodia | 1971 | 0.341749198 |
| Cambodia | 1972 | 0.33406054 |
| Cambodia | 1973 | 0.327408793 |
| Cambodia | 1974 | 0.330381922 |
| Cambodia | 1975 | 0.33086289 |
| Cambodia | 1976 | 0.343157045 |
| Cambodia | 1977 | 0.353479346 |
| Cambodia | 1978 | 0.373134328 |
| Cambodia | 1979 | 0.383707202 |
| Cambodia | 1980 | 0.39558143 |
| Cambodia | 1981 | 0.391895889 |
| Cambodia | 1982 | 0.386000288 |
| Cambodia | 1983 | 0.373196448 |
| Cambodia | 1984 | 0.358847846 |
| Cambodia | 1985 | 0.384467018 |
| Cambodia | 1986 | 0.409713574 |
| Cambodia | 1987 | 0.447346149 |
| Cambodia | 1988 | 0.487604277 |
| Cambodia | 1989 | 0.505758923 |
| Cambodia | 1990 | 0.49188473 |
| Cambodia | 1991 | 0.480912775 |
| Cambodia | 1992 | 0.464410615 |
| Cambodia | 1993 | 0.449637789 |
| Cambodia | 1994 | 0.438159156 |
| Cambodia | 1995 | 0.424366236 |
| Cambodia | 1996 | 0.412947435 |
| Cambodia | 1997 | 0.401895402 |
| Cambodia | 1998 | 0.396234489 |
| Cambodia | 1999 | 0.387959866 |
| Cambodia | 2000 | 0.390247893 |
| Cambodia | 2001 | 0.392046821 |
| Cambodia | 2002 | 0.393421984 |
| Cambodia | 2003 | 0.394309572 |
| Cambodia | 2004 | 0.397748878 |
| Cambodia | 2005 | 0.401018269 |
| Cambodia | 2006 | 0.395057174 |
| Cambodia | 2007 | 0.389539536 |
| Cambodia | 2008 | 0.384118786 |
| Cambodia | 2009 | 0.378605769 |
| Cambodia | 2010 | 0.37974243 |
| Cambodia | 2011 | 0.373476653 |
| Cambodia | 2012 | 0.366969391 |
| Cambodia | 2013 | 0.360422861 |
| Cameroon | 1961 | 1.371689498 |
| Cameroon | 1962 | 1.35323561 |
| Cameroon | 1963 | 1.332400769 |
| Cameroon | 1964 | 1.312820513 |
| Cameroon | 1965 | 1.29258517 |
| Cameroon | 1966 | 1.272223128 |
| Cameroon | 1967 | 1.252985193 |
| Cameroon | 1968 | 1.230386826 |
| Cameroon | 1969 | 1.207575758 |
| Cameroon | 1970 | 1.178260227 |
| Cameroon | 1971 | 1.15527414 |
| Cameroon | 1972 | 1.134707037 |
| Cameroon | 1973 | 1.113537118 |
| Cameroon | 1974 | 1.099601594 |
| Cameroon | 1975 | 1.084625323 |
| Cameroon | 1976 | 1.069095477 |
| Cameroon | 1977 | 1.055691255 |
| Cameroon | 1978 | 1.029076667 |
| Cameroon | 1979 | 1.027438321 |
| Cameroon | 1980 | 0.999776086 |
| Cameroon | 1981 | 0.973807195 |
| Cameroon | 1982 | 0.950321696 |
| Cameroon | 1983 | 0.927233651 |
| Cameroon | 1984 | 0.9045775 |
| Cameroon | 1985 | 0.882381273 |
| Cameroon | 1986 | 0.862536212 |
| Cameroon | 1987 | 0.83484409 |
| Cameroon | 1988 | 0.810026385 |
| Cameroon | 1989 | 0.78433046 |
| Cameroon | 1990 | 0.75973488 |
| Cameroon | 1991 | 0.736122285 |
| Cameroon | 1992 | 0.715792764 |
| Cameroon | 1993 | 0.695572936 |
| Cameroon | 1994 | 0.676164464 |
| Cameroon | 1995 | 0.657573582 |
| Cameroon | 1996 | 0.639798841 |
| Cameroon | 1997 | 0.622747977 |
| Cameroon | 1998 | 0.606301297 |
| Cameroon | 1999 | 0.590434446 |
| Cameroon | 2000 | 0.575087896 |
| Cameroon | 2001 | 0.560244648 |
| Cameroon | 2002 | 0.545822905 |
| Cameroon | 2003 | 0.531846949 |
| Cameroon | 2004 | 0.521074965 |
| Cameroon | 2005 | 0.507939133 |
| Cameroon | 2006 | 0.495003224 |
| Cameroon | 2007 | 0.482406535 |
| Cameroon | 2008 | 0.472722633 |
| Cameroon | 2009 | 0.463241146 |
| Cameroon | 2010 | 0.470325834 |
| Cameroon | 2011 | 0.460862167 |
| Cameroon | 2012 | 0.449308756 |
| Cameroon | 2013 | 0.438123483 |
| Canada | 1961 | 3.816616562 |
| Canada | 1962 | 3.749222853 |
| Canada | 1963 | 3.687697327 |
| Canada | 1964 | 3.629258206 |
| Canada | 1965 | 3.572400833 |
| Canada | 1966 | 3.516869635 |
| Canada | 1967 | 3.439167975 |
| Canada | 1968 | 3.363702132 |
| Canada | 1969 | 3.290741795 |
| Canada | 1970 | 3.220164225 |
| Canada | 1971 | 3.151611126 |
| Canada | 1972 | 3.099471473 |
| Canada | 1973 | 3.049546344 |
| Canada | 1974 | 3.002717034 |
| Canada | 1975 | 2.959543568 |
| Canada | 1976 | 2.91977811 |
| Canada | 1977 | 2.86344281 |
| Canada | 1978 | 2.809962484 |
| Canada | 1979 | 2.758545335 |
| Canada | 1980 | 2.708824609 |
| Canada | 1981 | 2.660676789 |
| Canada | 1982 | 2.649662176 |
| Canada | 1983 | 2.638277663 |
| Canada | 1984 | 2.625127241 |
| Canada | 1985 | 2.609565453 |
| Canada | 1986 | 2.591015013 |
| Canada | 1987 | 2.555375513 |
| Canada | 1988 | 2.519060712 |
| Canada | 1989 | 2.483584933 |
| Canada | 1990 | 2.45021332 |
| Canada | 1991 | 2.418972473 |
| Canada | 1992 | 2.392112597 |
| Canada | 1993 | 2.366927047 |
| Canada | 1994 | 2.343278949 |
| Canada | 1995 | 2.321010411 |
| Canada | 1996 | 2.300243358 |
| Canada | 1997 | 2.274885325 |
| Canada | 1998 | 2.250555721 |
| Canada | 1999 | 2.22655839 |
| Canada | 2000 | 2.202593087 |
| Canada | 2001 | 2.178397392 |
| Canada | 2002 | 2.158195883 |
| Canada | 2003 | 2.13772474 |
| Canada | 2004 | 2.116657266 |
| Canada | 2005 | 2.09496791 |
| Canada | 2006 | 2.022446414 |
| Canada | 2007 | 1.979094161 |
| Canada | 2008 | 1.936194186 |
| Canada | 2009 | 1.894356057 |
| Canada | 2010 | 1.85397058 |
| Canada | 2011 | 1.815089744 |
| Canada | 2012 | 1.87858086 |
| Canada | 2013 | 1.857512364 |
| Central African Republic | 1961 | 3.098757358 |
| Central African Republic | 1962 | 3.049454078 |
| Central African Republic | 1963 | 2.998738966 |
| Central African Republic | 1964 | 2.949907236 |
| Central African Republic | 1965 | 2.898726501 |
| Central African Republic | 1966 | 2.84610814 |
| Central African Republic | 1967 | 2.792321117 |
| Central African Republic | 1968 | 2.740740741 |
| Central African Republic | 1969 | 2.689732143 |
| Central African Republic | 1970 | 2.640787315 |
| Central African Republic | 1971 | 2.595174263 |
| Central African Republic | 1972 | 2.551288795 |
| Central African Republic | 1973 | 2.50903459 |
| Central African Republic | 1974 | 2.464574899 |
| Central African Republic | 1975 | 2.424392662 |
| Central African Republic | 1976 | 2.376333657 |
| Central African Republic | 1977 | 2.328117591 |
| Central African Republic | 1978 | 2.278832793 |
| Central African Republic | 1979 | 2.226738934 |
| Central African Republic | 1980 | 2.174582234 |
| Central African Republic | 1981 | 2.113247863 |
| Central African Republic | 1982 | 2.057237661 |
| Central African Republic | 1983 | 2.000805153 |
| Central African Republic | 1984 | 1.94913928 |
| Central African Republic | 1985 | 1.89973313 |
| Central African Republic | 1986 | 1.86438152 |
| Central African Republic | 1987 | 1.825975921 |
| Central African Republic | 1988 | 1.791055456 |
| Central African Republic | 1989 | 1.755259467 |
| Central African Republic | 1990 | 1.718503261 |
| Central African Republic | 1991 | 1.680536913 |
| Central African Republic | 1992 | 1.645362176 |
| Central African Republic | 1993 | 1.6064 |
| Central African Republic | 1994 | 1.568259919 |
| Central African Republic | 1995 | 1.529304029 |
| Central African Republic | 1996 | 1.499104478 |
| Central African Republic | 1997 | 1.495766423 |
| Central African Republic | 1998 | 1.471983991 |
| Central African Republic | 1999 | 1.442296919 |
| Central African Republic | 2000 | 1.415338098 |
| Central African Republic | 2001 | 1.39011879 |
| Central African Republic | 2002 | 1.366870188 |
| Central African Republic | 2003 | 1.356396867 |
| Central African Republic | 2004 | 1.339239856 |
| Central African Republic | 2005 | 1.316586721 |
| Central African Republic | 2006 | 1.292162698 |
| Central African Republic | 2007 | 1.268565863 |
| Central African Republic | 2008 | 1.244922342 |
| Central African Republic | 2009 | 1.225972808 |
| Central African Republic | 2010 | 1.167816092 |
| Central African Republic | 2011 | 1.145175834 |
| Central African Republic | 2012 | 1.122651934 |
| Central African Republic | 2013 | 1.100519931 |
| Chad | 1961 | 15.64848089 |
| Chad | 1962 | 15.34272902 |
| Chad | 1963 | 15.03924647 |
| Chad | 1964 | 14.74753695 |
| Chad | 1965 | 14.46692842 |
| Chad | 1966 | 14.19679905 |
| Chad | 1967 | 13.94062864 |
| Chad | 1968 | 13.6818052 |
| Chad | 1969 | 13.41736695 |
| Chad | 1970 | 13.14128944 |
| Chad | 1971 | 12.85215991 |
| Chad | 1972 | 12.5524109 |
| Chad | 1973 | 12.25633154 |
| Chad | 1974 | 11.97700575 |
| Chad | 1975 | 11.73881145 |
| Chad | 1976 | 11.52647975 |
| Chad | 1977 | 11.30434783 |
| Chad | 1978 | 11.1047048 |
| Chad | 1979 | 10.89120109 |
| Chad | 1980 | 10.66917793 |
| Chad | 1981 | 10.4424203 |
| Chad | 1982 | 10.20992366 |
| Chad | 1983 | 9.968944099 |
| Chad | 1984 | 9.717457114 |
| Chad | 1985 | 9.456991359 |
| Chad | 1986 | 9.194163647 |
| Chad | 1987 | 8.915294988 |
| Chad | 1988 | 8.640272304 |
| Chad | 1989 | 8.369470945 |
| Chad | 1990 | 8.114919355 |
| Chad | 1991 | 7.870747192 |
| Chad | 1992 | 7.630541095 |
| Chad | 1993 | 7.398349129 |
| Chad | 1994 | 7.1669627 |
| Chad | 1995 | 6.941260745 |
| Chad | 1996 | 6.711474501 |
| Chad | 1997 | 6.516146322 |
| Chad | 1998 | 6.295960642 |
| Chad | 1999 | 6.076471323 |
| Chad | 2000 | 5.858330322 |
| Chad | 2001 | 5.675675676 |
| Chad | 2002 | 5.438616071 |
| Chad | 2003 | 5.244334658 |
| Chad | 2004 | 5.052250388 |
| Chad | 2005 | 4.946075494 |
| Chad | 2006 | 4.777445206 |
| Chad | 2007 | 4.612960539 |
| Chad | 2008 | 4.472033361 |
| Chad | 2009 | 4.338668543 |
| Chad | 2010 | 4.226175241 |
| Chad | 2011 | 4.133692053 |
| Chad | 2012 | 4.011487789 |
| Chad | 2013 | 3.893567251 |
| Chile | 1961 | 1.706092276 |
| Chile | 1962 | 1.684393638 |
| Chile | 1963 | 1.663354338 |
| Chile | 1964 | 1.643761088 |
| Chile | 1965 | 1.625722209 |
| Chile | 1966 | 1.609177215 |
| Chile | 1967 | 1.600044267 |
| Chile | 1968 | 1.59197397 |
| Chile | 1969 | 1.579406446 |
| Chile | 1970 | 1.576364965 |
| Chile | 1971 | 1.573552025 |
| Chile | 1972 | 1.570996979 |
| Chile | 1973 | 1.568118812 |
| Chile | 1974 | 1.582894993 |
| Chile | 1975 | 1.58737771 |
| Chile | 1976 | 1.625708885 |
| Chile | 1977 | 1.593662628 |
| Chile | 1978 | 1.562787277 |
| Chile | 1979 | 1.532046052 |
| Chile | 1980 | 1.505539671 |
| Chile | 1981 | 1.474082549 |
| Chile | 1982 | 1.438101014 |
| Chile | 1983 | 1.410671667 |
| Chile | 1984 | 1.383415779 |
| Chile | 1985 | 1.358291416 |
| Chile | 1986 | 1.332792734 |
| Chile | 1987 | 1.288812694 |
| Chile | 1988 | 1.266285177 |
| Chile | 1989 | 1.245589708 |
| Chile | 1990 | 1.203193583 |
| Chile | 1991 | 1.173379905 |
| Chile | 1992 | 1.134977382 |
| Chile | 1993 | 1.108826479 |
| Chile | 1994 | 1.087645195 |
| Chile | 1995 | 1.061634349 |
| Chile | 1996 | 1.038876006 |
| Chile | 1997 | 1.023534158 |
| Chile | 1998 | 1.009753185 |
| Chile | 1999 | 0.986505961 |
| Chile | 2000 | 0.977740391 |
| Chile | 2001 | 0.968732016 |
| Chile | 2002 | 0.983881163 |
| Chile | 2003 | 0.964303576 |
| Chile | 2004 | 0.985588817 |
| Chile | 2005 | 0.972273228 |
| Chile | 2006 | 0.957285671 |
| Chile | 2007 | 0.94378787 |
| Chile | 2008 | 0.937793357 |
| Chile | 2009 | 0.928790019 |
| Chile | 2010 | 0.917905661 |
| Chile | 2011 | 0.912237116 |
| Chile | 2012 | 0.902089894 |
| Chile | 2013 | 0.895629966 |
| China | 1961 | 0.508385258 |
| China | 1962 | 0.504171056 |
| China | 1963 | 0.499558944 |
| China | 1964 | 0.493919848 |
| China | 1965 | 0.488329831 |
| China | 1966 | 0.481160213 |
| China | 1967 | 0.473034744 |
| China | 1968 | 0.464476364 |
| China | 1969 | 0.457354792 |
| China | 1970 | 0.450722923 |
| China | 1971 | 0.444701922 |
| China | 1972 | 0.439127408 |
| China | 1973 | 0.435289408 |
| China | 1974 | 0.433308632 |
| China | 1975 | 0.42990175 |
| China | 1976 | 0.428770851 |
| China | 1977 | 0.428325063 |
| China | 1978 | 0.428233017 |
| China | 1979 | 0.427079064 |
| China | 1980 | 0.42548698 |
| China | 1981 | 0.42464316 |
| China | 1982 | 0.427822583 |
| China | 1983 | 0.431372456 |
| China | 1984 | 0.435434393 |
| China | 1985 | 0.438951617 |
| China | 1986 | 0.436524013 |
| China | 1987 | 0.432921492 |
| China | 1988 | 0.429522101 |
| China | 1989 | 0.426918706 |
| China | 1990 | 0.425059258 |
| China | 1991 | 0.423485209 |
| China | 1992 | 0.420303546 |
| China | 1993 | 0.418546786 |
| China | 1994 | 0.417853894 |
| China | 1995 | 0.41392823 |
| China | 1996 | 0.410497407 |
| China | 1997 | 0.407834042 |
| China | 1998 | 0.405414346 |
| China | 1999 | 0.402499979 |
| China | 2000 | 0.399242993 |
| China | 2001 | 0.395325516 |
| China | 2002 | 0.392005277 |
| China | 2003 | 0.387949627 |
| China | 2004 | 0.385922321 |
| China | 2005 | 0.384398526 |
| China | 2006 | 0.379665093 |
| China | 2007 | 0.377664037 |
| China | 2008 | 0.37530576 |
| China | 2009 | 0.372957549 |
| China | 2010 | 0.370621523 |
| China | 2011 | 0.368305186 |
| China | 2012 | 0.366012591 |
| China | 2013 | 0.363782103 |
| Colombia | 1961 | 2.424040269 |
| Colombia | 1962 | 2.412104086 |
| Colombia | 1963 | 2.371299577 |
| Colombia | 1964 | 2.330207524 |
| Colombia | 1965 | 2.317366237 |
| Colombia | 1966 | 2.251295201 |
| Colombia | 1967 | 2.187239451 |
| Colombia | 1968 | 2.12626637 |
| Colombia | 1969 | 2.069247415 |
| Colombia | 1970 | 2.015928789 |
| Colombia | 1971 | 2.059140768 |
| Colombia | 1972 | 2.011605071 |
| Colombia | 1973 | 1.966586696 |
| Colombia | 1974 | 1.922952288 |
| Colombia | 1975 | 1.880105018 |
| Colombia | 1976 | 1.837690366 |
| Colombia | 1977 | 1.802864532 |
| Colombia | 1978 | 1.75941691 |
| Colombia | 1979 | 1.719858695 |
| Colombia | 1980 | 1.681529608 |
| Colombia | 1981 | 1.644573503 |
| Colombia | 1982 | 1.608738863 |
| Colombia | 1983 | 1.574106864 |
| Colombia | 1984 | 1.540729669 |
| Colombia | 1985 | 1.508627855 |
| Colombia | 1986 | 1.477798034 |
| Colombia | 1987 | 1.447643645 |
| Colombia | 1988 | 1.414695867 |
| Colombia | 1989 | 1.383562483 |
| Colombia | 1990 | 1.353559312 |
| Colombia | 1991 | 1.321789322 |
| Colombia | 1992 | 1.299786177 |
| Colombia | 1993 | 1.2734827 |
| Colombia | 1994 | 1.249199499 |
| Colombia | 1995 | 1.217066769 |
| Colombia | 1996 | 1.206359437 |
| Colombia | 1997 | 1.189467296 |
| Colombia | 1998 | 1.180849409 |
| Colombia | 1999 | 1.163990416 |
| Colombia | 2000 | 1.124342072 |
| Colombia | 2001 | 1.029241352 |
| Colombia | 2002 | 1.009486607 |
| Colombia | 2003 | 1.004274933 |
| Colombia | 2004 | 0.996778593 |
| Colombia | 2005 | 0.985480734 |
| Colombia | 2006 | 0.961976232 |
| Colombia | 2007 | 0.953660839 |
| Colombia | 2008 | 0.943768963 |
| Colombia | 2009 | 0.928760125 |
| Colombia | 2010 | 0.915125417 |
| Colombia | 2011 | 0.886191295 |
| Colombia | 2012 | 0.893375818 |
| Colombia | 2013 | 0.927455972 |
| Congo | 1961 | 10.13461538 |
| Congo | 1962 | 9.868913858 |
| Congo | 1963 | 9.618613139 |
| Congo | 1964 | 9.354924579 |
| Congo | 1965 | 9.104490501 |
| Congo | 1966 | 8.859663866 |
| Congo | 1967 | 8.613562092 |
| Congo | 1968 | 8.374106434 |
| Congo | 1969 | 8.135802469 |
| Congo | 1970 | 7.901123596 |
| Congo | 1971 | 7.665697674 |
| Congo | 1972 | 7.434813249 |
| Congo | 1973 | 7.213943951 |
| Congo | 1974 | 7.00132626 |
| Congo | 1975 | 6.796653797 |
| Congo | 1976 | 6.605 |
| Congo | 1977 | 6.414693382 |
| Congo | 1978 | 6.206489676 |
| Congo | 1979 | 6.029799427 |
| Congo | 1980 | 5.860244989 |
| Congo | 1981 | 5.690810811 |
| Congo | 1982 | 5.54015748 |
| Congo | 1983 | 5.381243629 |
| Congo | 1984 | 5.228712871 |
| Congo | 1985 | 5.083213083 |
| Congo | 1986 | 4.941534144 |
| Congo | 1987 | 4.795268426 |
| Congo | 1988 | 4.666666667 |
| Congo | 1989 | 4.544827586 |
| Congo | 1990 | 4.41502308 |
| Congo | 1991 | 4.300367797 |
| Congo | 1992 | 4.189888535 |
| Congo | 1993 | 4.084561676 |
| Congo | 1994 | 3.972054381 |
| Congo | 1995 | 3.866225652 |
| Congo | 1996 | 3.760543245 |
| Congo | 1997 | 3.660875608 |
| Congo | 1998 | 3.558932793 |
| Congo | 1999 | 3.463863338 |
| Congo | 2000 | 3.371721049 |
| Congo | 2001 | 3.287585777 |
| Congo | 2002 | 3.209500609 |
| Congo | 2003 | 3.134106453 |
| Congo | 2004 | 3.057407944 |
| Congo | 2005 | 2.976855772 |
| Congo | 2006 | 2.892788593 |
| Congo | 2007 | 2.806597499 |
| Congo | 2008 | 2.721878225 |
| Congo | 2009 | 2.644055069 |
| Congo | 2010 | 2.571984436 |
| Congo | 2011 | 2.507928994 |
| Congo | 2012 | 2.444546922 |
| Congo | 2013 | 2.389163669 |
| Costa Rica | 1961 | 1.009406657 |
| Costa Rica | 1962 | 0.985324948 |
| Costa Rica | 1963 | 0.958164642 |
| Costa Rica | 1964 | 0.968688845 |
| Costa Rica | 1965 | 0.982312066 |
| Costa Rica | 1966 | 1.00122474 |
| Costa Rica | 1967 | 0.97323022 |
| Costa Rica | 1968 | 0.992481203 |
| Costa Rica | 1969 | 1.007882883 |
| Costa Rica | 1970 | 1.018660812 |
| Costa Rica | 1971 | 1.010712373 |
| Costa Rica | 1972 | 0.98744113 |
| Costa Rica | 1973 | 1.047034765 |
| Costa Rica | 1974 | 1.022977023 |
| Costa Rica | 1975 | 1.03411306 |
| Costa Rica | 1976 | 1.047505938 |
| Costa Rica | 1977 | 1.057816836 |
| Costa Rica | 1978 | 1.062106211 |
| Costa Rica | 1979 | 1.069614711 |
| Costa Rica | 1980 | 1.071550256 |
| Costa Rica | 1981 | 1.076190476 |
| Costa Rica | 1982 | 1.07893677 |
| Costa Rica | 1983 | 1.050117463 |
| Costa Rica | 1984 | 1.046458492 |
| Costa Rica | 1985 | 0.993330863 |
| Costa Rica | 1986 | 0.941940137 |
| Costa Rica | 1987 | 0.891502809 |
| Costa Rica | 1988 | 0.842339261 |
| Costa Rica | 1989 | 0.792402532 |
| Costa Rica | 1990 | 0.748619682 |
| Costa Rica | 1991 | 0.709125475 |
| Costa Rica | 1992 | 0.667903525 |
| Costa Rica | 1993 | 0.637983092 |
| Costa Rica | 1994 | 0.617265763 |
| Costa Rica | 1995 | 0.588844163 |
| Costa Rica | 1996 | 0.559293524 |
| Costa Rica | 1997 | 0.533898305 |
| Costa Rica | 1998 | 0.510530525 |
| Costa Rica | 1999 | 0.491410724 |
| Costa Rica | 2000 | 0.468193384 |
| Costa Rica | 2001 | 0.456765512 |
| Costa Rica | 2002 | 0.446018564 |
| Costa Rica | 2003 | 0.438503956 |
| Costa Rica | 2004 | 0.42910975 |
| Costa Rica | 2005 | 0.417824074 |
| Costa Rica | 2006 | 0.413251366 |
| Costa Rica | 2007 | 0.403316155 |
| Costa Rica | 2008 | 0.39554379 |
| Costa Rica | 2009 | 0.394696805 |
| Costa Rica | 2010 | 0.389507495 |
| Costa Rica | 2011 | 0.383917265 |
| Costa Rica | 2012 | 0.37710718 |
| Costa Rica | 2013 | 0.371818555 |
| Cote dIvoire | 1961 | 4.353137146 |
| Cote dIvoire | 1962 | 4.244854317 |
| Cote dIvoire | 1963 | 4.082262211 |
| Cote dIvoire | 1964 | 3.945679012 |
| Cote dIvoire | 1965 | 3.81042654 |
| Cote dIvoire | 1966 | 3.654545455 |
| Cote dIvoire | 1967 | 3.517752124 |
| Cote dIvoire | 1968 | 3.368794326 |
| Cote dIvoire | 1969 | 3.232887647 |
| Cote dIvoire | 1970 | 3.090423502 |
| Cote dIvoire | 1971 | 2.970116618 |
| Cote dIvoire | 1972 | 2.837508699 |
| Cote dIvoire | 1973 | 2.730443448 |
| Cote dIvoire | 1974 | 2.635542169 |
| Cote dIvoire | 1975 | 2.530275507 |
| Cote dIvoire | 1976 | 2.434933488 |
| Cote dIvoire | 1977 | 2.360093962 |
| Cote dIvoire | 1978 | 2.273748183 |
| Cote dIvoire | 1979 | 2.177072801 |
| Cote dIvoire | 1980 | 2.087466731 |
| Cote dIvoire | 1981 | 2.012746234 |
| Cote dIvoire | 1982 | 1.942254303 |
| Cote dIvoire | 1983 | 1.873428511 |
| Cote dIvoire | 1984 | 1.831866558 |
| Cote dIvoire | 1985 | 1.789722386 |
| Cote dIvoire | 1986 | 1.733687405 |
| Cote dIvoire | 1987 | 1.683594107 |
| Cote dIvoire | 1988 | 1.654294804 |
| Cote dIvoire | 1989 | 1.60703612 |
| Cote dIvoire | 1990 | 1.562396831 |
| Cote dIvoire | 1991 | 1.512370311 |
| Cote dIvoire | 1992 | 1.482511003 |
| Cote dIvoire | 1993 | 1.458093458 |
| Cote dIvoire | 1994 | 1.427639684 |
| Cote dIvoire | 1995 | 1.392698882 |
| Cote dIvoire | 1996 | 1.353198469 |
| Cote dIvoire | 1997 | 1.309666268 |
| Cote dIvoire | 1998 | 1.276237367 |
| Cote dIvoire | 1999 | 1.240349323 |
| Cote dIvoire | 2000 | 1.215051764 |
| Cote dIvoire | 2001 | 1.193666261 |
| Cote dIvoire | 2002 | 1.175412294 |
| Cote dIvoire | 2003 | 1.159077469 |
| Cote dIvoire | 2004 | 1.166588894 |
| Cote dIvoire | 2005 | 1.161319995 |
| Cote dIvoire | 2006 | 1.149360208 |
| Cote dIvoire | 2007 | 1.14769625 |
| Cote dIvoire | 2008 | 1.128148959 |
| Cote dIvoire | 2009 | 1.10746734 |
| Cote dIvoire | 2010 | 1.085524582 |
| Cote dIvoire | 2011 | 1.062403301 |
| Cote dIvoire | 2012 | 1.038306452 |
| Cote dIvoire | 2013 | 1.01397913 |
| Croatia | 1992 | 0.502088555 |
| Croatia | 1993 | 0.477110458 |
| Croatia | 1994 | 0.488898287 |
| Croatia | 1995 | 0.497228145 |
| Croatia | 1996 | 0.41630809 |
| Croatia | 1997 | 0.421773142 |
| Croatia | 1998 | 0.449615807 |
| Croatia | 1999 | 0.45035461 |
| Croatia | 2000 | 0.26122905 |
| Croatia | 2001 | 0.264897684 |
| Croatia | 2002 | 0.266832354 |
| Croatia | 2003 | 0.271140331 |
| Croatia | 2004 | 0.267272727 |
| Croatia | 2005 | 0.275917065 |
| Croatia | 2006 | 0.280886047 |
| Croatia | 2007 | 0.275120165 |
| Croatia | 2008 | 0.295665138 |
| Croatia | 2009 | 0.298758621 |
| Croatia | 2010 | 0.30746888 |
| Croatia | 2011 | 0.306683626 |
| Croatia | 2012 | 0.309031809 |
| Croatia | 2013 | 0.365337995 |
| Cuba | 1961 | 0.48696845 |
| Cuba | 1962 | 0.510738255 |
| Cuba | 1963 | 0.530060383 |
| Cuba | 1964 | 0.610633106 |
| Cuba | 1965 | 0.57193159 |
| Cuba | 1966 | 0.556103576 |
| Cuba | 1967 | 0.559172314 |
| Cuba | 1968 | 0.561868537 |
| Cuba | 1969 | 0.554128226 |
| Cuba | 1970 | 0.576247849 |
| Cuba | 1971 | 0.571927847 |
| Cuba | 1972 | 0.618393352 |
| Cuba | 1973 | 0.637641674 |
| Cuba | 1974 | 0.604508857 |
| Cuba | 1975 | 0.615596525 |
| Cuba | 1976 | 0.628352892 |
| Cuba | 1977 | 0.626738634 |
| Cuba | 1978 | 0.612564367 |
| Cuba | 1979 | 0.599631751 |
| Cuba | 1980 | 0.603660397 |
| Cuba | 1981 | 0.60064738 |
| Cuba | 1982 | 0.612526432 |
| Cuba | 1983 | 0.619448622 |
| Cuba | 1984 | 0.61242397 |
| Cuba | 1985 | 0.61622264 |
| Cuba | 1986 | 0.633444619 |
| Cuba | 1987 | 0.653898503 |
| Cuba | 1988 | 0.65294344 |
| Cuba | 1989 | 0.644706778 |
| Cuba | 1990 | 0.635883407 |
| Cuba | 1991 | 0.632194665 |
| Cuba | 1992 | 0.629763897 |
| Cuba | 1993 | 0.621881353 |
| Cuba | 1994 | 0.614578546 |
| Cuba | 1995 | 0.611416026 |
| Cuba | 1996 | 0.602404153 |
| Cuba | 1997 | 0.606585631 |
| Cuba | 1998 | 0.603217643 |
| Cuba | 1999 | 0.599891911 |
| Cuba | 2000 | 0.588435985 |
| Cuba | 2001 | 0.595615213 |
| Cuba | 2002 | 0.593471281 |
| Cuba | 2003 | 0.590254313 |
| Cuba | 2004 | 0.579082764 |
| Cuba | 2005 | 0.587761247 |
| Cuba | 2006 | 0.586673746 |
| Cuba | 2007 | 0.585737038 |
| Cuba | 2008 | 0.581356232 |
| Cuba | 2009 | 0.577004163 |
| Cuba | 2010 | 0.572699876 |
| Cuba | 2011 | 0.568277758 |
| Cuba | 2012 | 0.568325792 |
| Cuba | 2013 | 0.562959347 |
| Cyprus | 1961 | 0.701388889 |
| Cyprus | 1962 | 0.69550173 |
| Cyprus | 1963 | 0.700692042 |
| Cyprus | 1964 | 0.696027634 |
| Cyprus | 1965 | 0.691910499 |
| Cyprus | 1966 | 0.683760684 |
| Cyprus | 1967 | 0.678510998 |
| Cyprus | 1968 | 0.670568562 |
| Cyprus | 1969 | 0.658415842 |
| Cyprus | 1970 | 0.648208469 |
| Cyprus | 1971 | 0.637681159 |
| Cyprus | 1972 | 0.627388535 |
| Cyprus | 1973 | 0.620787402 |
| Cyprus | 1974 | 0.447040498 |
| Cyprus | 1975 | 0.277384615 |
| Cyprus | 1976 | 0.270364742 |
| Cyprus | 1977 | 0.264414414 |
| Cyprus | 1978 | 0.258989599 |
| Cyprus | 1979 | 0.253676471 |
| Cyprus | 1980 | 0.250364964 |
| Cyprus | 1981 | 0.255297533 |
| Cyprus | 1982 | 0.26300578 |
| Cyprus | 1983 | 0.263688761 |
| Cyprus | 1984 | 0.260744986 |
| Cyprus | 1985 | 0.23125 |
| Cyprus | 1986 | 0.229213483 |
| Cyprus | 1987 | 0.22461964 |
| Cyprus | 1988 | 0.219293478 |
| Cyprus | 1989 | 0.214913449 |
| Cyprus | 1990 | 0.209387223 |
| Cyprus | 1991 | 0.203320562 |
| Cyprus | 1992 | 0.199250936 |
| Cyprus | 1993 | 0.193772894 |
| Cyprus | 1994 | 0.171326165 |
| Cyprus | 1995 | 0.167368421 |
| Cyprus | 1996 | 0.164032073 |
| Cyprus | 1997 | 0.15959596 |
| Cyprus | 1998 | 0.158810573 |
| Cyprus | 1999 | 0.155891892 |
| Cyprus | 2000 | 0.150053022 |
| Cyprus | 2001 | 0.145681582 |
| Cyprus | 2002 | 0.142857143 |
| Cyprus | 2003 | 0.154308617 |
| Cyprus | 2004 | 0.153543307 |
| Cyprus | 2005 | 0.161665053 |
| Cyprus | 2006 | 0.14980916 |
| Cyprus | 2007 | 0.138476011 |
| Cyprus | 2008 | 0.10733519 |
| Cyprus | 2009 | 0.11695692 |
| Cyprus | 2010 | 0.103713768 |
| Cyprus | 2011 | 0.104118174 |
| Cyprus | 2012 | 0.103542958 |
| Cyprus | 2013 | 0.094127958 |
| Czech Republic | 1993 | 0.414039838 |
| Czech Republic | 1994 | 0.414153132 |
| Czech Republic | 1995 | 0.413966534 |
| Czech Republic | 1996 | 0.414407436 |
| Czech Republic | 1997 | 0.41509068 |
| Czech Republic | 1998 | 0.416286075 |
| Czech Republic | 1999 | 0.416942551 |
| Czech Republic | 2000 | 0.417560976 |
| Czech Republic | 2001 | 0.418140944 |
| Czech Republic | 2002 | 0.418249462 |
| Czech Republic | 2003 | 0.418365347 |
| Czech Republic | 2004 | 0.417809561 |
| Czech Republic | 2005 | 0.416381585 |
| Czech Republic | 2006 | 0.414014599 |
| Czech Republic | 2007 | 0.411007932 |
| Czech Republic | 2008 | 0.407606608 |
| Czech Republic | 2009 | 0.40425329 |
| Czech Republic | 2010 | 0.40117491 |
| Czech Republic | 2011 | 0.398548676 |
| Czech Republic | 2012 | 0.396341463 |
| Czech Republic | 2013 | 0.394225378 |
| Czechoslovakia | 1961 | 0.527662969 |
| Czechoslovakia | 1962 | 0.521585586 |
| Czechoslovakia | 1963 | 0.517060932 |
| Czechoslovakia | 1964 | 0.486445998 |
| Czechoslovakia | 1965 | 0.508594971 |
| Czechoslovakia | 1966 | 0.505519389 |
| Czechoslovakia | 1967 | 0.502926451 |
| Czechoslovakia | 1968 | 0.500246011 |
| Czechoslovakia | 1969 | 0.497513483 |
| Czechoslovakia | 1970 | 0.494837449 |
| Czechoslovakia | 1971 | 0.491526601 |
| Czechoslovakia | 1972 | 0.488699979 |
| Czechoslovakia | 1973 | 0.485290074 |
| Czechoslovakia | 1974 | 0.481142389 |
| Czechoslovakia | 1975 | 0.475395371 |
| Czechoslovakia | 1976 | 0.471024259 |
| Czechoslovakia | 1977 | 0.466466065 |
| Czechoslovakia | 1978 | 0.461313869 |
| Czechoslovakia | 1979 | 0.456306841 |
| Czechoslovakia | 1980 | 0.448951507 |
| Czechoslovakia | 1981 | 0.446554424 |
| Czechoslovakia | 1982 | 0.445080687 |
| Czechoslovakia | 1983 | 0.443888817 |
| Czechoslovakia | 1984 | 0.442614447 |
| Czechoslovakia | 1985 | 0.439883457 |
| Czechoslovakia | 1986 | 0.438683819 |
| Czechoslovakia | 1987 | 0.437544381 |
| Czechoslovakia | 1988 | 0.436085863 |
| Czechoslovakia | 1989 | 0.434382442 |
| Czechoslovakia | 1990 | 0.432849248 |
| Czechoslovakia | 1991 | 0.431210314 |
| Czechoslovakia | 1992 | 0.430775139 |
| Denmark | 1961 | 0.684872128 |
| Denmark | 1962 | 0.675629168 |
| Denmark | 1963 | 0.658984208 |
| Denmark | 1964 | 0.649587127 |
| Denmark | 1965 | 0.637184874 |
| Denmark | 1966 | 0.631150959 |
| Denmark | 1967 | 0.625750362 |
| Denmark | 1968 | 0.620143885 |
| Denmark | 1969 | 0.610657411 |
| Denmark | 1970 | 0.603448276 |
| Denmark | 1971 | 0.594959677 |
| Denmark | 1972 | 0.592503508 |
| Denmark | 1973 | 0.595295056 |
| Denmark | 1974 | 0.581746032 |
| Denmark | 1975 | 0.580320095 |
| Denmark | 1976 | 0.577362205 |
| Denmark | 1977 | 0.574372057 |
| Denmark | 1978 | 0.571736152 |
| Denmark | 1979 | 0.570535365 |
| Denmark | 1980 | 0.567050556 |
| Denmark | 1981 | 0.565268293 |
| Denmark | 1982 | 0.56353699 |
| Denmark | 1983 | 0.555967962 |
| Denmark | 1984 | 0.558162268 |
| Denmark | 1985 | 0.554273421 |
| Denmark | 1986 | 0.551231912 |
| Denmark | 1987 | 0.54691165 |
| Denmark | 1988 | 0.544123389 |
| Denmark | 1989 | 0.540846169 |
| Denmark | 1990 | 0.542412451 |
| Denmark | 1991 | 0.537446643 |
| Denmark | 1992 | 0.532972346 |
| Denmark | 1993 | 0.527643999 |
| Denmark | 1994 | 0.516407599 |
| Denmark | 1995 | 0.5209249 |
| Denmark | 1996 | 0.516939475 |
| Denmark | 1997 | 0.50938033 |
| Denmark | 1998 | 0.504246084 |
| Denmark | 1999 | 0.497085918 |
| Denmark | 2000 | 0.495878606 |
| Denmark | 2001 | 0.499719888 |
| Denmark | 2002 | 0.496368039 |
| Denmark | 2003 | 0.493776704 |
| Denmark | 2004 | 0.490090758 |
| Denmark | 2005 | 0.49963086 |
| Denmark | 2006 | 0.498070208 |
| Denmark | 2007 | 0.487015362 |
| Denmark | 2008 | 0.485443959 |
| Denmark | 2009 | 0.476828385 |
| Denmark | 2010 | 0.473067916 |
| Denmark | 2011 | 0.482511211 |
| Denmark | 2012 | 0.468738835 |
| Denmark | 2013 | 0.464317494 |
| Djibouti | 1961 | 14.78409091 |
| Djibouti | 1962 | 13.84042553 |
| Djibouti | 1963 | 12.88118812 |
| Djibouti | 1964 | 12.0462963 |
| Djibouti | 1965 | 11.31304348 |
| Djibouti | 1966 | 10.57723577 |
| Djibouti | 1967 | 9.93129771 |
| Djibouti | 1968 | 9.292857143 |
| Djibouti | 1969 | 8.673333333 |
| Djibouti | 1970 | 8.13125 |
| Djibouti | 1971 | 7.698224852 |
| Djibouti | 1972 | 7.268156425 |
| Djibouti | 1973 | 6.811518325 |
| Djibouti | 1974 | 6.346341463 |
| Djibouti | 1975 | 5.808035714 |
| Djibouti | 1976 | 5.224899598 |
| Djibouti | 1977 | 4.679856115 |
| Djibouti | 1978 | 4.224025974 |
| Djibouti | 1979 | 3.87202381 |
| Djibouti | 1980 | 3.623955432 |
| Djibouti | 1981 | 3.469333333 |
| Djibouti | 1982 | 3.379220779 |
| Djibouti | 1983 | 3.31043257 |
| Djibouti | 1984 | 3.212345679 |
| Djibouti | 1985 | 3.068396226 |
| Djibouti | 1986 | 2.878318584 |
| Djibouti | 1987 | 2.671457906 |
| Djibouti | 1988 | 2.482824427 |
| Djibouti | 1989 | 2.323214286 |
| Djibouti | 1990 | 2.201694915 |
| Djibouti | 1991 | 2.179445351 |
| Djibouti | 1992 | 2.179650238 |
| Djibouti | 1993 | 2.182242991 |
| Djibouti | 1994 | 2.145482389 |
| Djibouti | 1995 | 2.185240964 |
| Djibouti | 1996 | 2.190828402 |
| Djibouti | 1997 | 2.181686047 |
| Djibouti | 1998 | 2.144285714 |
| Djibouti | 1999 | 2.178370787 |
| Djibouti | 2000 | 2.214384509 |
| Djibouti | 2001 | 2.290190736 |
| Djibouti | 2002 | 2.286290323 |
| Djibouti | 2003 | 2.252980132 |
| Djibouti | 2004 | 2.220626632 |
| Djibouti | 2005 | 2.189189189 |
| Djibouti | 2006 | 2.159010152 |
| Djibouti | 2007 | 2.129536921 |
| Djibouti | 2008 | 2.100246914 |
| Djibouti | 2009 | 2.069708029 |
| Djibouti | 2010 | 2.04028777 |
| Djibouti | 2011 | 2.0094451 |
| Djibouti | 2012 | 1.979069767 |
| Djibouti | 2013 | 1.949599084 |
| Dominica | 1961 | 0.278688525 |
| Dominica | 1962 | 0.290322581 |
| Dominica | 1963 | 0.26984127 |
| Dominica | 1964 | 0.265625 |
| Dominica | 1965 | 0.276923077 |
| Dominica | 1966 | 0.287878788 |
| Dominica | 1967 | 0.279411765 |
| Dominica | 1968 | 0.275362319 |
| Dominica | 1969 | 0.271428571 |
| Dominica | 1970 | 0.267605634 |
| Dominica | 1971 | 0.263888889 |
| Dominica | 1972 | 0.263888889 |
| Dominica | 1973 | 0.263888889 |
| Dominica | 1974 | 0.263888889 |
| Dominica | 1975 | 0.263888889 |
| Dominica | 1976 | 0.260273973 |
| Dominica | 1977 | 0.260273973 |
| Dominica | 1978 | 0.256756757 |
| Dominica | 1979 | 0.253333333 |
| Dominica | 1980 | 0.253333333 |
| Dominica | 1981 | 0.253333333 |
| Dominica | 1982 | 0.253333333 |
| Dominica | 1983 | 0.253333333 |
| Dominica | 1984 | 0.256756757 |
| Dominica | 1985 | 0.256756757 |
| Dominica | 1986 | 0.260273973 |
| Dominica | 1987 | 0.263888889 |
| Dominica | 1988 | 0.25 |
| Dominica | 1989 | 0.253521127 |
| Dominica | 1990 | 0.253521127 |
| Dominica | 1991 | 0.253521127 |
| Dominica | 1992 | 0.253521127 |
| Dominica | 1993 | 0.253521127 |
| Dominica | 1994 | 0.253521127 |
| Dominica | 1995 | 0.23943662 |
| Dominica | 1996 | 0.23943662 |
| Dominica | 1997 | 0.23943662 |
| Dominica | 1998 | 0.242857143 |
| Dominica | 1999 | 0.271428571 |
| Dominica | 2000 | 0.3 |
| Dominica | 2001 | 0.314285714 |
| Dominica | 2002 | 0.314285714 |
| Dominica | 2003 | 0.314285714 |
| Dominica | 2004 | 0.314285714 |
| Dominica | 2005 | 0.309859155 |
| Dominica | 2006 | 0.309859155 |
| Dominica | 2007 | 0.309859155 |
| Dominica | 2008 | 0.309859155 |
| Dominica | 2009 | 0.323943662 |
| Dominica | 2010 | 0.352112676 |
| Dominica | 2011 | 0.352112676 |
| Dominica | 2012 | 0.347222222 |
| Dominica | 2013 | 0.347222222 |
| Dominican Republic | 1961 | 0.639416058 |
| Dominican Republic | 1962 | 0.622881356 |
| Dominican Republic | 1963 | 0.60688901 |
| Dominican Republic | 1964 | 0.591582848 |
| Dominican Republic | 1965 | 0.576923077 |
| Dominican Republic | 1966 | 0.56315266 |
| Dominican Republic | 1967 | 0.549927641 |
| Dominican Republic | 1968 | 0.536174198 |
| Dominican Republic | 1969 | 0.529906755 |
| Dominican Republic | 1970 | 0.516136163 |
| Dominican Republic | 1971 | 0.503869304 |
| Dominican Republic | 1972 | 0.4958159 |
| Dominican Republic | 1973 | 0.48991648 |
| Dominican Republic | 1974 | 0.481246279 |
| Dominican Republic | 1975 | 0.474946798 |
| Dominican Republic | 1976 | 0.473674278 |
| Dominican Republic | 1977 | 0.467857801 |
| Dominican Republic | 1978 | 0.461413923 |
| Dominican Republic | 1979 | 0.455024596 |
| Dominican Republic | 1980 | 0.449708205 |
| Dominican Republic | 1981 | 0.440288494 |
| Dominican Republic | 1982 | 0.431147541 |
| Dominican Republic | 1983 | 0.421474359 |
| Dominican Republic | 1984 | 0.412096521 |
| Dominican Republic | 1985 | 0.403126916 |
| Dominican Republic | 1986 | 0.395589559 |
| Dominican Republic | 1987 | 0.38722467 |
| Dominican Republic | 1988 | 0.379206212 |
| Dominican Republic | 1989 | 0.372024229 |
| Dominican Republic | 1990 | 0.351414769 |
| Dominican Republic | 1991 | 0.344426407 |
| Dominican Republic | 1992 | 0.337665782 |
| Dominican Republic | 1993 | 0.331165453 |
| Dominican Republic | 1994 | 0.324993618 |
| Dominican Republic | 1995 | 0.322887942 |
| Dominican Republic | 1996 | 0.317157285 |
| Dominican Republic | 1997 | 0.302810078 |
| Dominican Republic | 1998 | 0.299058739 |
| Dominican Republic | 1999 | 0.289282364 |
| Dominican Republic | 2000 | 0.290315133 |
| Dominican Republic | 2001 | 0.285827935 |
| Dominican Republic | 2002 | 0.281477336 |
| Dominican Republic | 2003 | 0.268437879 |
| Dominican Republic | 2004 | 0.26251765 |
| Dominican Republic | 2005 | 0.25869635 |
| Dominican Republic | 2006 | 0.254984703 |
| Dominican Republic | 2007 | 0.251378055 |
| Dominican Republic | 2008 | 0.245846154 |
| Dominican Republic | 2009 | 0.242513153 |
| Dominican Republic | 2010 | 0.239293202 |
| Dominican Republic | 2011 | 0.236204178 |
| Dominican Republic | 2012 | 0.228860562 |
| Dominican Republic | 2013 | 0.226066897 |
| Eastern Asia | 1961 | 0.614054501 |
| Eastern Asia | 1962 | 0.607700273 |
| Eastern Asia | 1963 | 0.60090645 |
| Eastern Asia | 1964 | 0.593309569 |
| Eastern Asia | 1965 | 0.58548997 |
| Eastern Asia | 1966 | 0.575981132 |
| Eastern Asia | 1967 | 0.56557305 |
| Eastern Asia | 1968 | 0.554760145 |
| Eastern Asia | 1969 | 0.545070126 |
| Eastern Asia | 1970 | 0.536191793 |
| Eastern Asia | 1971 | 0.527721684 |
| Eastern Asia | 1972 | 0.519864598 |
| Eastern Asia | 1973 | 0.513772447 |
| Eastern Asia | 1974 | 0.509464771 |
| Eastern Asia | 1975 | 0.504129287 |
| Eastern Asia | 1976 | 0.487549118 |
| Eastern Asia | 1977 | 0.48594224 |
| Eastern Asia | 1978 | 0.484354277 |
| Eastern Asia | 1979 | 0.480935952 |
| Eastern Asia | 1980 | 0.478087849 |
| Eastern Asia | 1981 | 0.475936379 |
| Eastern Asia | 1982 | 0.47729865 |
| Eastern Asia | 1983 | 0.479353619 |
| Eastern Asia | 1984 | 0.481206988 |
| Eastern Asia | 1985 | 0.482838193 |
| Eastern Asia | 1986 | 0.4794662 |
| Eastern Asia | 1987 | 0.475440457 |
| Eastern Asia | 1988 | 0.471607755 |
| Eastern Asia | 1989 | 0.468428115 |
| Eastern Asia | 1990 | 0.465877539 |
| Eastern Asia | 1991 | 0.463903608 |
| Eastern Asia | 1992 | 0.458460091 |
| Eastern Asia | 1993 | 0.453034976 |
| Eastern Asia | 1994 | 0.451355496 |
| Eastern Asia | 1995 | 0.447279158 |
| Eastern Asia | 1996 | 0.443668765 |
| Eastern Asia | 1997 | 0.447905196 |
| Eastern Asia | 1998 | 0.44548333 |
| Eastern Asia | 1999 | 0.443265167 |
| Eastern Asia | 2000 | 0.440149745 |
| Eastern Asia | 2001 | 0.435500927 |
| Eastern Asia | 2002 | 0.43216789 |
| Eastern Asia | 2003 | 0.417831866 |
| Eastern Asia | 2004 | 0.415639529 |
| Eastern Asia | 2005 | 0.413848828 |
| Eastern Asia | 2006 | 0.40989692 |
| Eastern Asia | 2007 | 0.407792195 |
| Eastern Asia | 2008 | 0.405397633 |
| Eastern Asia | 2009 | 0.402749525 |
| Eastern Asia | 2010 | 0.400359758 |
| Eastern Asia | 2011 | 0.397959106 |
| Eastern Asia | 2012 | 0.395646194 |
| Eastern Asia | 2013 | 0.393386323 |
| Ecuador | 1961 | 1.013993541 |
| Ecuador | 1962 | 0.985355649 |
| Ecuador | 1963 | 0.959544623 |
| Ecuador | 1964 | 0.93206951 |
| Ecuador | 1965 | 0.907347017 |
| Ecuador | 1966 | 0.88131172 |
| Ecuador | 1967 | 0.857918552 |
| Ecuador | 1968 | 0.83245429 |
| Ecuador | 1969 | 0.819098053 |
| Ecuador | 1970 | 0.805809129 |
| Ecuador | 1971 | 0.792869818 |
| Ecuador | 1972 | 0.780269762 |
| Ecuador | 1973 | 0.767881653 |
| Ecuador | 1974 | 0.766651832 |
| Ecuador | 1975 | 0.777168423 |
| Ecuador | 1976 | 0.780306223 |
| Ecuador | 1977 | 0.797894161 |
| Ecuador | 1978 | 0.799707018 |
| Ecuador | 1979 | 0.803061754 |
| Ecuador | 1980 | 0.819066886 |
| Ecuador | 1981 | 0.833107359 |
| Ecuador | 1982 | 0.836639019 |
| Ecuador | 1983 | 0.831867745 |
| Ecuador | 1984 | 0.829806703 |
| Ecuador | 1985 | 0.827940192 |
| Ecuador | 1986 | 0.825078916 |
| Ecuador | 1987 | 0.819900181 |
| Ecuador | 1988 | 0.800538804 |
| Ecuador | 1989 | 0.78416102 |
| Ecuador | 1990 | 0.774990122 |
| Ecuador | 1991 | 0.763825886 |
| Ecuador | 1992 | 0.750424608 |
| Ecuador | 1993 | 0.735972684 |
| Ecuador | 1994 | 0.733995485 |
| Ecuador | 1995 | 0.7165076 |
| Ecuador | 1996 | 0.691096305 |
| Ecuador | 1997 | 0.679040597 |
| Ecuador | 1998 | 0.666583624 |
| Ecuador | 1999 | 0.657198665 |
| Ecuador | 2000 | 0.643580946 |
| Ecuador | 2001 | 0.609107269 |
| Ecuador | 2002 | 0.574827322 |
| Ecuador | 2003 | 0.545933735 |
| Ecuador | 2004 | 0.556360411 |
| Ecuador | 2005 | 0.54438557 |
| Ecuador | 2006 | 0.530804335 |
| Ecuador | 2007 | 0.51948416 |
| Ecuador | 2008 | 0.513023705 |
| Ecuador | 2009 | 0.510599078 |
| Ecuador | 2010 | 0.499813346 |
| Ecuador | 2011 | 0.481837859 |
| Ecuador | 2012 | 0.484566228 |
| Ecuador | 2013 | 0.477379591 |
| Egypt | 1961 | 0.089210033 |
| Egypt | 1962 | 0.084654118 |
| Egypt | 1963 | 0.08188096 |
| Egypt | 1964 | 0.080212534 |
| Egypt | 1965 | 0.083281386 |
| Egypt | 1966 | 0.084403558 |
| Egypt | 1967 | 0.082872274 |
| Egypt | 1968 | 0.080813618 |
| Egypt | 1969 | 0.079834418 |
| Egypt | 1970 | 0.078229046 |
| Egypt | 1971 | 0.076765719 |
| Egypt | 1972 | 0.07524048 |
| Egypt | 1973 | 0.073707854 |
| Egypt | 1974 | 0.071912784 |
| Egypt | 1975 | 0.069996779 |
| Egypt | 1976 | 0.066241235 |
| Egypt | 1977 | 0.062597995 |
| Egypt | 1978 | 0.059061526 |
| Egypt | 1979 | 0.055675639 |
| Egypt | 1980 | 0.054415561 |
| Egypt | 1981 | 0.053715231 |
| Egypt | 1982 | 0.052036347 |
| Egypt | 1983 | 0.050647778 |
| Egypt | 1984 | 0.049974792 |
| Egypt | 1985 | 0.049595805 |
| Egypt | 1986 | 0.049801145 |
| Egypt | 1987 | 0.048259659 |
| Egypt | 1988 | 0.047786562 |
| Egypt | 1989 | 0.046570181 |
| Egypt | 1990 | 0.047002858 |
| Egypt | 1991 | 0.046054924 |
| Egypt | 1992 | 0.051331654 |
| Egypt | 1993 | 0.054731234 |
| Egypt | 1994 | 0.053891619 |
| Egypt | 1995 | 0.053671855 |
| Egypt | 1996 | 0.051130964 |
| Egypt | 1997 | 0.05142993 |
| Egypt | 1998 | 0.050864802 |
| Egypt | 1999 | 0.053503948 |
| Egypt | 2000 | 0.049760346 |
| Egypt | 2001 | 0.049669663 |
| Egypt | 2002 | 0.05012957 |
| Egypt | 2003 | 0.049098398 |
| Egypt | 2004 | 0.049269737 |
| Egypt | 2005 | 0.049081891 |
| Egypt | 2006 | 0.048403228 |
| Egypt | 2007 | 0.04766267 |
| Egypt | 2008 | 0.046918879 |
| Egypt | 2009 | 0.048049495 |
| Egypt | 2010 | 0.04701829 |
| Egypt | 2011 | 0.045596534 |
| Egypt | 2012 | 0.045786774 |
| Egypt | 2013 | 0.045834552 |
| El Salvador | 1961 | 0.437915355 |
| El Salvador | 1962 | 0.424262962 |
| El Salvador | 1963 | 0.412865113 |
| El Salvador | 1964 | 0.4 |
| El Salvador | 1965 | 0.388409371 |
| El Salvador | 1966 | 0.374027528 |
| El Salvador | 1967 | 0.360755814 |
| El Salvador | 1968 | 0.350296862 |
| El Salvador | 1969 | 0.340209021 |
| El Salvador | 1970 | 0.330567452 |
| El Salvador | 1971 | 0.333159541 |
| El Salvador | 1972 | 0.325292026 |
| El Salvador | 1973 | 0.318969787 |
| El Salvador | 1974 | 0.313753928 |
| El Salvador | 1975 | 0.309073724 |
| El Salvador | 1976 | 0.300578035 |
| El Salvador | 1977 | 0.296556411 |
| El Salvador | 1978 | 0.3 |
| El Salvador | 1979 | 0.305543431 |
| El Salvador | 1980 | 0.302510191 |
| El Salvador | 1981 | 0.28939586 |
| El Salvador | 1982 | 0.279084287 |
| El Salvador | 1983 | 0.274425287 |
| El Salvador | 1984 | 0.272782503 |
| El Salvador | 1985 | 0.273181455 |
| El Salvador | 1986 | 0.273623989 |
| El Salvador | 1987 | 0.27015972 |
| El Salvador | 1988 | 0.270576923 |
| El Salvador | 1989 | 0.267033593 |
| El Salvador | 1990 | 0.263847305 |
| El Salvador | 1991 | 0.263225806 |
| El Salvador | 1992 | 0.263291599 |
| El Salvador | 1993 | 0.259246025 |
| El Salvador | 1994 | 0.256076083 |
| El Salvador | 1995 | 0.253131524 |
| El Salvador | 1996 | 0.23902187 |
| El Salvador | 1997 | 0.240136635 |
| El Salvador | 1998 | 0.245971162 |
| El Salvador | 1999 | 0.249789172 |
| El Salvador | 2000 | 0.251720087 |
| El Salvador | 2001 | 0.258980785 |
| El Salvador | 2002 | 0.258821571 |
| El Salvador | 2003 | 0.257256593 |
| El Salvador | 2004 | 0.266115702 |
| El Salvador | 2005 | 0.257698008 |
| El Salvador | 2006 | 0.241758242 |
| El Salvador | 2007 | 0.245631227 |
| El Salvador | 2008 | 0.251950585 |
| El Salvador | 2009 | 0.2498787 |
| El Salvador | 2010 | 0.246863943 |
| El Salvador | 2011 | 0.246643223 |
| El Salvador | 2012 | 0.249642687 |
| El Salvador | 2013 | 0.249526814 |
| Estonia | 1992 | 0.902166776 |
| Estonia | 1993 | 0.885311871 |
| Estonia | 1994 | 0.754109589 |
| Estonia | 1995 | 0.691556176 |
| Estonia | 1996 | 0.711252654 |
| Estonia | 1997 | 0.732283465 |
| Estonia | 1998 | 0.752525253 |
| Estonia | 1999 | 0.72747093 |
| Estonia | 2000 | 0.72181552 |
| Estonia | 2001 | 0.655858511 |
| Estonia | 2002 | 0.517952522 |
| Estonia | 2003 | 0.618894698 |
| Estonia | 2004 | 0.578378378 |
| Estonia | 2005 | 0.665584906 |
| Estonia | 2006 | 0.681197877 |
| Estonia | 2007 | 0.696572734 |
| Estonia | 2008 | 0.693272171 |
| Estonia | 2009 | 0.715118956 |
| Estonia | 2010 | 0.730408006 |
| Estonia | 2011 | 0.731066461 |
| Estonia | 2012 | 0.740433772 |
| Estonia | 2013 | 0.75011655 |
| Ethiopia | 1961 | 2.315692706 |
| Ethiopia | 1962 | 2.273816736 |
| Ethiopia | 1963 | 2.220761495 |
| Ethiopia | 1964 | 2.1615368 |
| Ethiopia | 1965 | 2.117746335 |
| Ethiopia | 1966 | 2.066071395 |
| Ethiopia | 1967 | 2.015270856 |
| Ethiopia | 1968 | 1.966609328 |
| Ethiopia | 1969 | 1.921523924 |
| Ethiopia | 1970 | 1.867235308 |
| Ethiopia | 1971 | 1.81977929 |
| Ethiopia | 1972 | 1.772229377 |
| Ethiopia | 1973 | 1.720344023 |
| Ethiopia | 1974 | 1.674423165 |
| Ethiopia | 1975 | 1.635669833 |
| Ethiopia | 1976 | 1.60435862 |
| Ethiopia | 1977 | 1.579231574 |
| Ethiopia | 1978 | 1.555580743 |
| Ethiopia | 1979 | 1.52896317 |
| Ethiopia | 1980 | 1.492549749 |
| Ethiopia | 1981 | 1.447752872 |
| Ethiopia | 1982 | 1.398934752 |
| Ethiopia | 1983 | 1.34826995 |
| Ethiopia | 1984 | 1.293846107 |
| Ethiopia | 1985 | 1.247517507 |
| Ethiopia | 1986 | 1.201298579 |
| Ethiopia | 1987 | 1.156048976 |
| Ethiopia | 1988 | 1.114632738 |
| Ethiopia | 1989 | 1.074684283 |
| Ethiopia | 1990 | 1.036934627 |
| Ethiopia | 1991 | 1.001430513 |
| Ethiopia | 1992 | 0.969037938 |
| Ethiopia | 1993 | 0.572360283 |
| Ethiopia | 1994 | 0.552028986 |
| Ethiopia | 1995 | 0.534862514 |
| Ethiopia | 1996 | 0.518575193 |
| Ethiopia | 1997 | 0.503301202 |
| Ethiopia | 1998 | 0.489270937 |
| Ethiopia | 1999 | 0.478124659 |
| Ethiopia | 2000 | 0.464406882 |
| Ethiopia | 2001 | 0.450364201 |
| Ethiopia | 2002 | 0.436009607 |
| Ethiopia | 2003 | 0.43904709 |
| Ethiopia | 2004 | 0.446912213 |
| Ethiopia | 2005 | 0.441017764 |
| Ethiopia | 2006 | 0.437074504 |
| Ethiopia | 2007 | 0.436058726 |
| Ethiopia | 2008 | 0.417726728 |
| Ethiopia | 2009 | 0.412374172 |
| Ethiopia | 2010 | 0.409702049 |
| Ethiopia | 2011 | 0.406353965 |
| Ethiopia | 2012 | 0.397780418 |
| Ethiopia | 2013 | 0.385320028 |
| European Union | 1961 | 0.548808907 |
| European Union | 1962 | 0.54330037 |
| European Union | 1963 | 0.536986825 |
| European Union | 1964 | 0.530449787 |
| European Union | 1965 | 0.524024759 |
| European Union | 1966 | 0.518860446 |
| European Union | 1967 | 0.514646677 |
| European Union | 1968 | 0.50897504 |
| European Union | 1969 | 0.505518318 |
| European Union | 1970 | 0.497311373 |
| European Union | 1971 | 0.489194177 |
| European Union | 1972 | 0.484539004 |
| European Union | 1973 | 0.479987015 |
| European Union | 1974 | 0.476248984 |
| European Union | 1975 | 0.472505583 |
| European Union | 1976 | 0.46891968 |
| European Union | 1977 | 0.466177739 |
| European Union | 1978 | 0.464205713 |
| European Union | 1979 | 0.461106492 |
| European Union | 1980 | 0.457918854 |
| European Union | 1981 | 0.455463255 |
| European Union | 1982 | 0.453721304 |
| European Union | 1983 | 0.449850976 |
| European Union | 1984 | 0.448070788 |
| European Union | 1985 | 0.445939217 |
| European Union | 1986 | 0.44382326 |
| European Union | 1987 | 0.441895297 |
| European Union | 1988 | 0.439619472 |
| European Union | 1989 | 0.437161573 |
| European Union | 1990 | 0.434439122 |
| European Union | 1991 | 0.425553117 |
| European Union | 1992 | 0.430728369 |
| European Union | 1993 | 0.427291309 |
| European Union | 1994 | 0.425087556 |
| European Union | 1995 | 0.420652214 |
| European Union | 1996 | 0.419510958 |
| European Union | 1997 | 0.418037442 |
| European Union | 1998 | 0.416466839 |
| European Union | 1999 | 0.414751655 |
| European Union | 2000 | 0.409314171 |
| European Union | 2001 | 0.403700396 |
| European Union | 2002 | 0.398657601 |
| European Union | 2003 | 0.393576377 |
| European Union | 2004 | 0.389901222 |
| European Union | 2005 | 0.388239352 |
| European Union | 2006 | 0.385226369 |
| European Union | 2007 | 0.379241124 |
| European Union | 2008 | 0.378863153 |
| European Union | 2009 | 0.375063433 |
| European Union | 2010 | 0.371665013 |
| European Union | 2011 | 0.368790183 |
| European Union | 2012 | 0.366255338 |
| European Union | 2013 | 0.365411737 |
| Fiji | 1961 | 0.557739558 |
| Fiji | 1962 | 0.537914692 |
| Fiji | 1963 | 0.52293578 |
| Fiji | 1964 | 0.506666667 |
| Fiji | 1965 | 0.480603448 |
| Fiji | 1966 | 0.468487395 |
| Fiji | 1967 | 0.452868852 |
| Fiji | 1968 | 0.438877756 |
| Fiji | 1969 | 0.433333333 |
| Fiji | 1970 | 0.424184261 |
| Fiji | 1971 | 0.415413534 |
| Fiji | 1972 | 0.423572744 |
| Fiji | 1973 | 0.424187726 |
| Fiji | 1974 | 0.424778761 |
| Fiji | 1975 | 0.424610052 |
| Fiji | 1976 | 0.442176871 |
| Fiji | 1977 | 0.451505017 |
| Fiji | 1978 | 0.459770115 |
| Fiji | 1979 | 0.458199357 |
| Fiji | 1980 | 0.456692913 |
| Fiji | 1981 | 0.460829493 |
| Fiji | 1982 | 0.464071856 |
| Fiji | 1983 | 0.467153285 |
| Fiji | 1984 | 0.471428571 |
| Fiji | 1985 | 0.484550562 |
| Fiji | 1986 | 0.487465181 |
| Fiji | 1987 | 0.505540166 |
| Fiji | 1988 | 0.525587828 |
| Fiji | 1989 | 0.54558011 |
| Fiji | 1990 | 0.563186813 |
| Fiji | 1991 | 0.576870748 |
| Fiji | 1992 | 0.584677419 |
| Fiji | 1993 | 0.57615894 |
| Fiji | 1994 | 0.565274151 |
| Fiji | 1995 | 0.567010309 |
| Fiji | 1996 | 0.560509554 |
| Fiji | 1997 | 0.554854981 |
| Fiji | 1998 | 0.536828964 |
| Fiji | 1999 | 0.530359356 |
| Fiji | 2000 | 0.527093596 |
| Fiji | 2001 | 0.525153374 |
| Fiji | 2002 | 0.524509804 |
| Fiji | 2003 | 0.523867809 |
| Fiji | 2004 | 0.522588523 |
| Fiji | 2005 | 0.520681265 |
| Fiji | 2006 | 0.516908213 |
| Fiji | 2007 | 0.511377246 |
| Fiji | 2008 | 0.507109005 |
| Fiji | 2009 | 0.501877934 |
| Fiji | 2010 | 0.493612079 |
| Fiji | 2011 | 0.489631336 |
| Fiji | 2012 | 0.485714286 |
| Fiji | 2013 | 0.482406356 |
| Finland | 1961 | 0.619695272 |
| Finland | 1962 | 0.619599555 |
| Finland | 1963 | 0.620495247 |
| Finland | 1964 | 0.621557413 |
| Finland | 1965 | 0.62245345 |
| Finland | 1966 | 0.624732357 |
| Finland | 1967 | 0.626832461 |
| Finland | 1968 | 0.628916975 |
| Finland | 1969 | 0.601718886 |
| Finland | 1970 | 0.59131756 |
| Finland | 1971 | 0.584836686 |
| Finland | 1972 | 0.562691066 |
| Finland | 1973 | 0.553030628 |
| Finland | 1974 | 0.555285592 |
| Finland | 1975 | 0.554829123 |
| Finland | 1976 | 0.552549186 |
| Finland | 1977 | 0.548132517 |
| Finland | 1978 | 0.544231579 |
| Finland | 1979 | 0.539051018 |
| Finland | 1980 | 0.530654949 |
| Finland | 1981 | 0.524203291 |
| Finland | 1982 | 0.515478657 |
| Finland | 1983 | 0.504924789 |
| Finland | 1984 | 0.497171552 |
| Finland | 1985 | 0.49130967 |
| Finland | 1986 | 0.48636456 |
| Finland | 1987 | 0.487745594 |
| Finland | 1988 | 0.479240711 |
| Finland | 1989 | 0.480233494 |
| Finland | 1990 | 0.479847604 |
| Finland | 1991 | 0.48408864 |
| Finland | 1992 | 0.47795432 |
| Finland | 1993 | 0.470993875 |
| Finland | 1994 | 0.474223358 |
| Finland | 1995 | 0.439310885 |
| Finland | 1996 | 0.432696059 |
| Finland | 1997 | 0.418206575 |
| Finland | 1998 | 0.425383272 |
| Finland | 1999 | 0.426214908 |
| Finland | 2000 | 0.428516229 |
| Finland | 2001 | 0.428296068 |
| Finland | 2002 | 0.43 |
| Finland | 2003 | 0.430845962 |
| Finland | 2004 | 0.430948738 |
| Finland | 2005 | 0.433434998 |
| Finland | 2006 | 0.43675019 |
| Finland | 2007 | 0.433654573 |
| Finland | 2008 | 0.431816472 |
| Finland | 2009 | 0.429734281 |
| Finland | 2010 | 0.426956036 |
| Finland | 2011 | 0.424308777 |
| Finland | 2012 | 0.42254068 |
| Finland | 2013 | 0.416236638 |
| France | 1961 | 0.745660622 |
| France | 1962 | 0.732890705 |
| France | 1963 | 0.720602425 |
| France | 1964 | 0.705985843 |
| France | 1965 | 0.695686868 |
| France | 1966 | 0.686072203 |
| France | 1967 | 0.676571773 |
| France | 1968 | 0.663228386 |
| France | 1969 | 0.658900409 |
| France | 1970 | 0.640876459 |
| France | 1971 | 0.638252499 |
| France | 1972 | 0.630648978 |
| France | 1973 | 0.624098748 |
| France | 1974 | 0.618756079 |
| France | 1975 | 0.612926446 |
| France | 1976 | 0.603259231 |
| France | 1977 | 0.598551921 |
| France | 1978 | 0.597267903 |
| France | 1979 | 0.592668442 |
| France | 1980 | 0.588086984 |
| France | 1981 | 0.584598638 |
| France | 1982 | 0.580756455 |
| France | 1983 | 0.576024672 |
| France | 1984 | 0.571739643 |
| France | 1985 | 0.56740174 |
| France | 1986 | 0.56350289 |
| France | 1987 | 0.559765046 |
| France | 1988 | 0.547592405 |
| France | 1989 | 0.543317427 |
| France | 1990 | 0.538169792 |
| France | 1991 | 0.533904865 |
| France | 1992 | 0.529906346 |
| France | 1993 | 0.526164669 |
| France | 1994 | 0.522648463 |
| France | 1995 | 0.519750384 |
| France | 1996 | 0.516976433 |
| France | 1997 | 0.51421822 |
| France | 1998 | 0.511289992 |
| France | 1999 | 0.508177265 |
| France | 2000 | 0.503392836 |
| France | 2001 | 0.498536937 |
| France | 2002 | 0.493117173 |
| France | 2003 | 0.487949379 |
| France | 2004 | 0.482900841 |
| France | 2005 | 0.478320449 |
| France | 2006 | 0.47397041 |
| France | 2007 | 0.469468422 |
| France | 2008 | 0.465366969 |
| France | 2009 | 0.461453695 |
| France | 2010 | 0.457470228 |
| France | 2011 | 0.454194583 |
| France | 2012 | 0.451144095 |
| France | 2013 | 0.44755409 |
| French Polynesia | 1961 | 0.543209877 |
| French Polynesia | 1962 | 0.523809524 |
| French Polynesia | 1963 | 0.505747126 |
| French Polynesia | 1964 | 0.488888889 |
| French Polynesia | 1965 | 0.47311828 |
| French Polynesia | 1966 | 0.453608247 |
| French Polynesia | 1967 | 0.44 |
| French Polynesia | 1968 | 0.427184466 |
| French Polynesia | 1969 | 0.411214953 |
| French Polynesia | 1970 | 0.4 |
| French Polynesia | 1971 | 0.385964912 |
| French Polynesia | 1972 | 0.372881356 |
| French Polynesia | 1973 | 0.360655738 |
| French Polynesia | 1974 | 0.349206349 |
| French Polynesia | 1975 | 0.335877863 |
| French Polynesia | 1976 | 0.325925926 |
| French Polynesia | 1977 | 0.316546763 |
| French Polynesia | 1978 | 0.307692308 |
| French Polynesia | 1979 | 0.299319728 |
| French Polynesia | 1980 | 0.289473684 |
| French Polynesia | 1981 | 0.282051282 |
| French Polynesia | 1982 | 0.273291925 |
| French Polynesia | 1983 | 0.265060241 |
| French Polynesia | 1984 | 0.258823529 |
| French Polynesia | 1985 | 0.251428571 |
| French Polynesia | 1986 | 0.244444444 |
| French Polynesia | 1987 | 0.232432432 |
| French Polynesia | 1988 | 0.226315789 |
| French Polynesia | 1989 | 0.221649485 |
| French Polynesia | 1990 | 0.217171717 |
| French Polynesia | 1991 | 0.212871287 |
| French Polynesia | 1992 | 0.209756098 |
| French Polynesia | 1993 | 0.206730769 |
| French Polynesia | 1994 | 0.202830189 |
| French Polynesia | 1995 | 0.2 |
| French Polynesia | 1996 | 0.196347032 |
| French Polynesia | 1997 | 0.191964286 |
| French Polynesia | 1998 | 0.188596491 |
| French Polynesia | 1999 | 0.184549356 |
| French Polynesia | 2000 | 0.181434599 |
| French Polynesia | 2001 | 0.178423237 |
| French Polynesia | 2002 | 0.183673469 |
| French Polynesia | 2003 | 0.180722892 |
| French Polynesia | 2004 | 0.178571429 |
| French Polynesia | 2005 | 0.176470588 |
| French Polynesia | 2006 | 0.174418605 |
| French Polynesia | 2007 | 0.173076923 |
| French Polynesia | 2008 | 0.171102662 |
| French Polynesia | 2009 | 0.167924528 |
| French Polynesia | 2010 | 0.166044776 |
| French Polynesia | 2011 | 0.167896679 |
| French Polynesia | 2012 | 0.166058394 |
| French Polynesia | 2013 | 0.164259928 |
| Gabon | 1961 | 10.30753968 |
| Gabon | 1962 | 10.23575639 |
| Gabon | 1963 | 10.12596899 |
| Gabon | 1964 | 10.01912046 |
| Gabon | 1965 | 9.877819549 |
| Gabon | 1966 | 9.723247232 |
| Gabon | 1967 | 9.466546112 |
| Gabon | 1968 | 9.292035398 |
| Gabon | 1969 | 9.03812825 |
| Gabon | 1970 | 8.794567063 |
| Gabon | 1971 | 8.652246256 |
| Gabon | 1972 | 8.439542484 |
| Gabon | 1973 | 8.242375602 |
| Gabon | 1974 | 8.11023622 |
| Gabon | 1975 | 7.976851852 |
| Gabon | 1976 | 7.785498489 |
| Gabon | 1977 | 7.646971935 |
| Gabon | 1978 | 7.502164502 |
| Gabon | 1979 | 7.263751763 |
| Gabon | 1980 | 7.096418733 |
| Gabon | 1981 | 6.915436242 |
| Gabon | 1982 | 6.743455497 |
| Gabon | 1983 | 6.571428571 |
| Gabon | 1984 | 6.407960199 |
| Gabon | 1985 | 6.237288136 |
| Gabon | 1986 | 6.068315665 |
| Gabon | 1987 | 5.908256881 |
| Gabon | 1988 | 5.75 |
| Gabon | 1989 | 5.593919653 |
| Gabon | 1990 | 5.44561774 |
| Gabon | 1991 | 5.300102775 |
| Gabon | 1992 | 5.165165165 |
| Gabon | 1993 | 5.029239766 |
| Gabon | 1994 | 4.9002849 |
| Gabon | 1995 | 4.777777778 |
| Gabon | 1996 | 4.652840397 |
| Gabon | 1997 | 4.538258575 |
| Gabon | 1998 | 4.42159383 |
| Gabon | 1999 | 4.314381271 |
| Gabon | 2000 | 4.208809135 |
| Gabon | 2001 | 4.111553785 |
| Gabon | 2002 | 4.015564202 |
| Gabon | 2003 | 3.920972644 |
| Gabon | 2004 | 3.830734967 |
| Gabon | 2005 | 3.741841914 |
| Gabon | 2006 | 3.651804671 |
| Gabon | 2007 | 3.565998618 |
| Gabon | 2008 | 3.479433581 |
| Gabon | 2009 | 3.396971692 |
| Gabon | 2010 | 3.316195373 |
| Gabon | 2011 | 3.237139272 |
| Gabon | 2012 | 3.159828536 |
| Gabon | 2013 | 3.086124402 |
| Gambia | 1961 | 1.389920424 |
| Gambia | 1962 | 1.3671875 |
| Gambia | 1963 | 1.35218509 |
| Gambia | 1964 | 1.334177215 |
| Gambia | 1965 | 1.316708229 |
| Gambia | 1966 | 1.296568627 |
| Gambia | 1967 | 1.276442308 |
| Gambia | 1968 | 1.246478873 |
| Gambia | 1969 | 1.222477064 |
| Gambia | 1970 | 1.194630872 |
| Gambia | 1971 | 1.167391304 |
| Gambia | 1972 | 1.141052632 |
| Gambia | 1973 | 1.116326531 |
| Gambia | 1974 | 1.134387352 |
| Gambia | 1975 | 1.090211132 |
| Gambia | 1976 | 1.057835821 |
| Gambia | 1977 | 1.039855072 |
| Gambia | 1978 | 1.022887324 |
| Gambia | 1979 | 0.974358974 |
| Gambia | 1980 | 0.932119205 |
| Gambia | 1981 | 0.936 |
| Gambia | 1982 | 0.935185185 |
| Gambia | 1983 | 0.872213967 |
| Gambia | 1984 | 0.817403709 |
| Gambia | 1985 | 0.782786885 |
| Gambia | 1986 | 0.758800522 |
| Gambia | 1987 | 0.732587065 |
| Gambia | 1988 | 0.716488731 |
| Gambia | 1989 | 0.665153235 |
| Gambia | 1990 | 0.639040349 |
| Gambia | 1991 | 0.623814542 |
| Gambia | 1992 | 0.569387755 |
| Gambia | 1993 | 0.552579365 |
| Gambia | 1994 | 0.537126326 |
| Gambia | 1995 | 0.522514071 |
| Gambia | 1996 | 0.508211679 |
| Gambia | 1997 | 0.494232476 |
| Gambia | 1998 | 0.476272649 |
| Gambia | 1999 | 0.462699078 |
| Gambia | 2000 | 0.449145647 |
| Gambia | 2001 | 0.426203631 |
| Gambia | 2002 | 0.395562357 |
| Gambia | 2003 | 0.375833951 |
| Gambia | 2004 | 0.369971264 |
| Gambia | 2005 | 0.366736256 |
| Gambia | 2006 | 0.334008097 |
| Gambia | 2007 | 0.323741007 |
| Gambia | 2008 | 0.349809886 |
| Gambia | 2009 | 0.37039312 |
| Gambia | 2010 | 0.365853659 |
| Gambia | 2011 | 0.354466859 |
| Gambia | 2012 | 0.337800112 |
| Gambia | 2013 | 0.327203894 |
| Georgia | 1992 | 0.604002993 |
| Georgia | 1993 | 0.595469256 |
| Georgia | 1994 | 0.600659426 |
| Georgia | 1995 | 0.601539372 |
| Georgia | 1996 | 0.608216433 |
| Georgia | 1997 | 0.617025599 |
| Georgia | 1998 | 0.626285479 |
| Georgia | 1999 | 0.624401416 |
| Georgia | 2000 | 0.63237774 |
| Georgia | 2001 | 0.641392567 |
| Georgia | 2002 | 0.649935093 |
| Georgia | 2003 | 0.658488499 |
| Georgia | 2004 | 0.551937984 |
| Georgia | 2005 | 0.563128492 |
| Georgia | 2006 | 0.566351777 |
| Georgia | 2007 | 0.568685043 |
| Georgia | 2008 | 0.569680489 |
| Georgia | 2009 | 0.571461032 |
| Georgia | 2010 | 0.565048986 |
| Georgia | 2011 | 0.564106081 |
| Georgia | 2012 | 0.565626434 |
| Georgia | 2013 | 0.587744759 |
| Germany | 1961 | 0.26217862 |
| Germany | 1962 | 0.26012716 |
| Germany | 1963 | 0.257809905 |
| Germany | 1964 | 0.256124047 |
| Germany | 1965 | 0.254830083 |
| Germany | 1966 | 0.252661673 |
| Germany | 1967 | 0.249159286 |
| Germany | 1968 | 0.245800301 |
| Germany | 1969 | 0.243959302 |
| Germany | 1970 | 0.239925839 |
| Germany | 1971 | 0.238261066 |
| Germany | 1972 | 0.237774961 |
| Germany | 1973 | 0.236932182 |
| Germany | 1974 | 0.235976328 |
| Germany | 1975 | 0.235727995 |
| Germany | 1976 | 0.235511249 |
| Germany | 1977 | 0.235185418 |
| Germany | 1978 | 0.234908285 |
| Germany | 1979 | 0.234473714 |
| Germany | 1980 | 0.233917316 |
| Germany | 1981 | 0.233568238 |
| Germany | 1982 | 0.2330909 |
| Germany | 1983 | 0.232493246 |
| Germany | 1984 | 0.231953924 |
| Germany | 1985 | 0.231241128 |
| Germany | 1986 | 0.230317749 |
| Germany | 1987 | 0.228565303 |
| Germany | 1988 | 0.227286428 |
| Germany | 1989 | 0.22563795 |
| Germany | 1990 | 0.22403618 |
| Germany | 1991 | 0.211487671 |
| Germany | 1992 | 0.207669219 |
| Germany | 1993 | 0.208719976 |
| Germany | 1994 | 0.209160121 |
| Germany | 1995 | 0.208579882 |
| Germany | 1996 | 0.207905119 |
| Germany | 1997 | 0.207531351 |
| Germany | 1998 | 0.208057389 |
| Germany | 1999 | 0.205435316 |
| Germany | 2000 | 0.204377814 |
| Germany | 2001 | 0.203797423 |
| Germany | 2002 | 0.202748402 |
| Germany | 2003 | 0.202904951 |
| Germany | 2004 | 0.202900452 |
| Germany | 2005 | 0.20314662 |
| Germany | 2006 | 0.202364461 |
| Germany | 2007 | 0.202802139 |
| Germany | 2008 | 0.202938355 |
| Germany | 2009 | 0.202998209 |
| Germany | 2010 | 0.201163617 |
| Germany | 2011 | 0.20169375 |
| Germany | 2012 | 0.201256039 |
| Germany | 2013 | 0.201832534 |
| Ghana | 1961 | 1.703800786 |
| Ghana | 1962 | 1.651143099 |
| Ghana | 1963 | 1.601861993 |
| Ghana | 1964 | 1.557093426 |
| Ghana | 1965 | 1.51731293 |
| Ghana | 1966 | 1.482701812 |
| Ghana | 1967 | 1.451973194 |
| Ghana | 1968 | 1.423184527 |
| Ghana | 1969 | 1.393188854 |
| Ghana | 1970 | 1.360939863 |
| Ghana | 1971 | 1.325478645 |
| Ghana | 1972 | 1.287978864 |
| Ghana | 1973 | 1.251336898 |
| Ghana | 1974 | 1.218242399 |
| Ghana | 1975 | 1.200162734 |
| Ghana | 1976 | 1.177174781 |
| Ghana | 1977 | 1.16781158 |
| Ghana | 1978 | 1.158860454 |
| Ghana | 1979 | 1.137332954 |
| Ghana | 1980 | 1.110905388 |
| Ghana | 1981 | 1.079330815 |
| Ghana | 1982 | 1.061885282 |
| Ghana | 1983 | 1.025554808 |
| Ghana | 1984 | 0.999025341 |
| Ghana | 1985 | 0.975072737 |
| Ghana | 1986 | 0.946203739 |
| Ghana | 1987 | 0.91981307 |
| Ghana | 1988 | 0.902331625 |
| Ghana | 1989 | 0.878240708 |
| Ghana | 1990 | 0.861644678 |
| Ghana | 1991 | 0.845576015 |
| Ghana | 1992 | 0.8221303 |
| Ghana | 1993 | 0.804677186 |
| Ghana | 1994 | 0.789522003 |
| Ghana | 1995 | 0.781576278 |
| Ghana | 1996 | 0.774651989 |
| Ghana | 1997 | 0.775728597 |
| Ghana | 1998 | 0.780789137 |
| Ghana | 1999 | 0.771322889 |
| Ghana | 2000 | 0.766533865 |
| Ghana | 2001 | 0.752086249 |
| Ghana | 2002 | 0.739462246 |
| Ghana | 2003 | 0.730716186 |
| Ghana | 2004 | 0.724707237 |
| Ghana | 2005 | 0.706135428 |
| Ghana | 2006 | 0.697102242 |
| Ghana | 2007 | 0.683654444 |
| Ghana | 2008 | 0.675032453 |
| Ghana | 2009 | 0.65845011 |
| Ghana | 2010 | 0.643778593 |
| Ghana | 2011 | 0.633334676 |
| Ghana | 2012 | 0.618938737 |
| Ghana | 2013 | 0.606060606 |
| Greece | 1961 | 1.062485094 |
| Greece | 1962 | 1.055865259 |
| Greece | 1963 | 1.064927399 |
| Greece | 1964 | 1.056521739 |
| Greece | 1965 | 1.014852064 |
| Greece | 1966 | 1.057345586 |
| Greece | 1967 | 1.054013417 |
| Greece | 1968 | 1.051282051 |
| Greece | 1969 | 1.04538699 |
| Greece | 1970 | 1.041169112 |
| Greece | 1971 | 1.03633688 |
| Greece | 1972 | 1.032578063 |
| Greece | 1973 | 1.025920108 |
| Greece | 1974 | 1.019177166 |
| Greece | 1975 | 1.007847905 |
| Greece | 1976 | 0.996174863 |
| Greece | 1977 | 0.982531809 |
| Greece | 1978 | 0.975233844 |
| Greece | 1979 | 0.962873623 |
| Greece | 1980 | 0.951985897 |
| Greece | 1981 | 0.946340461 |
| Greece | 1982 | 0.939867279 |
| Greece | 1983 | 0.932372055 |
| Greece | 1984 | 0.930860204 |
| Greece | 1985 | 0.924501711 |
| Greece | 1986 | 0.92048531 |
| Greece | 1987 | 0.917058059 |
| Greece | 1988 | 0.913787954 |
| Greece | 1989 | 0.912918565 |
| Greece | 1990 | 0.907587836 |
| Greece | 1991 | 0.89431053 |
| Greece | 1992 | 0.885700483 |
| Greece | 1993 | 0.875549608 |
| Greece | 1994 | 0.867385547 |
| Greece | 1995 | 0.858695652 |
| Greece | 1996 | 0.852574828 |
| Greece | 1997 | 0.829333579 |
| Greece | 1998 | 0.805909883 |
| Greece | 1999 | 0.791925466 |
| Greece | 2000 | 0.776281059 |
| Greece | 2001 | 0.771996731 |
| Greece | 2002 | 0.766007618 |
| Greece | 2003 | 0.765409717 |
| Greece | 2004 | 0.755867694 |
| Greece | 2005 | 0.756656403 |
| Greece | 2006 | 0.748394101 |
| Greece | 2007 | 0.745549833 |
| Greece | 2008 | 0.741135072 |
| Greece | 2009 | 0.73761038 |
| Greece | 2010 | 0.737533753 |
| Greece | 2011 | 0.735677669 |
| Greece | 2012 | 0.732224719 |
| Greece | 2013 | 0.737419123 |
| Grenada | 1961 | 0.241758242 |
| Grenada | 1962 | 0.239130435 |
| Grenada | 1963 | 0.23655914 |
| Grenada | 1964 | 0.234042553 |
| Grenada | 1965 | 0.231578947 |
| Grenada | 1966 | 0.231578947 |
| Grenada | 1967 | 0.231578947 |
| Grenada | 1968 | 0.231578947 |
| Grenada | 1969 | 0.231578947 |
| Grenada | 1970 | 0.234042553 |
| Grenada | 1971 | 0.234042553 |
| Grenada | 1972 | 0.212765957 |
| Grenada | 1973 | 0.212765957 |
| Grenada | 1974 | 0.215053763 |
| Grenada | 1975 | 0.217391304 |
| Grenada | 1976 | 0.21978022 |
| Grenada | 1977 | 0.222222222 |
| Grenada | 1978 | 0.213483146 |
| Grenada | 1979 | 0.213483146 |
| Grenada | 1980 | 0.179775281 |
| Grenada | 1981 | 0.175824176 |
| Grenada | 1982 | 0.172043011 |
| Grenada | 1983 | 0.166666667 |
| Grenada | 1984 | 0.163265306 |
| Grenada | 1985 | 0.14 |
| Grenada | 1986 | 0.14 |
| Grenada | 1987 | 0.131313131 |
| Grenada | 1988 | 0.132653061 |
| Grenada | 1989 | 0.134020619 |
| Grenada | 1990 | 0.135416667 |
| Grenada | 1991 | 0.125 |
| Grenada | 1992 | 0.12371134 |
| Grenada | 1993 | 0.12244898 |
| Grenada | 1994 | 0.121212121 |
| Grenada | 1995 | 0.11 |
| Grenada | 1996 | 0.108910891 |
| Grenada | 1997 | 0.108910891 |
| Grenada | 1998 | 0.108910891 |
| Grenada | 1999 | 0.118811881 |
| Grenada | 2000 | 0.117647059 |
| Grenada | 2001 | 0.12745098 |
| Grenada | 2002 | 0.12745098 |
| Grenada | 2003 | 0.117647059 |
| Grenada | 2004 | 0.116504854 |
| Grenada | 2005 | 0.067961165 |
| Grenada | 2006 | 0.067961165 |
| Grenada | 2007 | 0.067307692 |
| Grenada | 2008 | 0.067307692 |
| Grenada | 2009 | 0.076923077 |
| Grenada | 2010 | 0.076190476 |
| Grenada | 2011 | 0.076190476 |
| Grenada | 2012 | 0.076190476 |
| Grenada | 2013 | 0.075471698 |
| Guatemala | 1961 | 0.622149071 |
| Guatemala | 1962 | 0.608377203 |
| Guatemala | 1963 | 0.594919786 |
| Guatemala | 1964 | 0.581778742 |
| Guatemala | 1965 | 0.568834459 |
| Guatemala | 1966 | 0.556332237 |
| Guatemala | 1967 | 0.546036829 |
| Guatemala | 1968 | 0.53390491 |
| Guatemala | 1969 | 0.520204895 |
| Guatemala | 1970 | 0.508677991 |
| Guatemala | 1971 | 0.497214735 |
| Guatemala | 1972 | 0.489596083 |
| Guatemala | 1973 | 0.483750213 |
| Guatemala | 1974 | 0.476308814 |
| Guatemala | 1975 | 0.466257669 |
| Guatemala | 1976 | 0.46127204 |
| Guatemala | 1977 | 0.459754224 |
| Guatemala | 1978 | 0.450592293 |
| Guatemala | 1979 | 0.441451991 |
| Guatemala | 1980 | 0.43565205 |
| Guatemala | 1981 | 0.427337328 |
| Guatemala | 1982 | 0.421853765 |
| Guatemala | 1983 | 0.413495957 |
| Guatemala | 1984 | 0.489587376 |
| Guatemala | 1985 | 0.47790404 |
| Guatemala | 1986 | 0.466765322 |
| Guatemala | 1987 | 0.456079046 |
| Guatemala | 1988 | 0.504592558 |
| Guatemala | 1989 | 0.493209024 |
| Guatemala | 1990 | 0.48200225 |
| Guatemala | 1991 | 0.470930872 |
| Guatemala | 1992 | 0.460109524 |
| Guatemala | 1993 | 0.470156299 |
| Guatemala | 1994 | 0.462484625 |
| Guatemala | 1995 | 0.451923077 |
| Guatemala | 1996 | 0.441703377 |
| Guatemala | 1997 | 0.432727273 |
| Guatemala | 1998 | 0.414367225 |
| Guatemala | 1999 | 0.405775909 |
| Guatemala | 2000 | 0.398518386 |
| Guatemala | 2001 | 0.391584633 |
| Guatemala | 2002 | 0.384582696 |
| Guatemala | 2003 | 0.419796071 |
| Guatemala | 2004 | 0.388098318 |
| Guatemala | 2005 | 0.359807556 |
| Guatemala | 2006 | 0.330896499 |
| Guatemala | 2007 | 0.331431146 |
| Guatemala | 2008 | 0.303194607 |
| Guatemala | 2009 | 0.289051398 |
| Guatemala | 2010 | 0.276257147 |
| Guatemala | 2011 | 0.264542055 |
| Guatemala | 2012 | 0.252546576 |
| Guatemala | 2013 | 0.240541764 |
| Guinea | 1961 | 4.024222406 |
| Guinea | 1962 | 3.961788618 |
| Guinea | 1963 | 3.894076841 |
| Guinea | 1964 | 3.824409449 |
| Guinea | 1965 | 3.754322581 |
| Guinea | 1966 | 3.681622307 |
| Guinea | 1967 | 3.608760577 |
| Guinea | 1968 | 3.539364303 |
| Guinea | 1969 | 3.478219013 |
| Guinea | 1970 | 3.428130197 |
| Guinea | 1971 | 3.387817498 |
| Guinea | 1972 | 3.355342977 |
| Guinea | 1973 | 3.330317792 |
| Guinea | 1974 | 3.308864266 |
| Guinea | 1975 | 3.291954023 |
| Guinea | 1976 | 3.273643233 |
| Guinea | 1977 | 3.256217203 |
| Guinea | 1978 | 3.234506243 |
| Guinea | 1979 | 3.207610898 |
| Guinea | 1980 | 3.163737486 |
| Guinea | 1981 | 3.104526569 |
| Guinea | 1982 | 3.032306376 |
| Guinea | 1983 | 2.954099729 |
| Guinea | 1984 | 2.869671133 |
| Guinea | 1985 | 2.787053483 |
| Guinea | 1986 | 2.704911742 |
| Guinea | 1987 | 2.624277457 |
| Guinea | 1988 | 2.543533237 |
| Guinea | 1989 | 2.444270562 |
| Guinea | 1990 | 2.349003322 |
| Guinea | 1991 | 2.211744332 |
| Guinea | 1992 | 2.087169587 |
| Guinea | 1993 | 1.969170404 |
| Guinea | 1994 | 1.86957679 |
| Guinea | 1995 | 1.789460253 |
| Guinea | 1996 | 1.719209389 |
| Guinea | 1997 | 1.663452266 |
| Guinea | 1998 | 1.621733475 |
| Guinea | 1999 | 1.574235554 |
| Guinea | 2000 | 1.542305054 |
| Guinea | 2001 | 1.522203485 |
| Guinea | 2002 | 1.518903383 |
| Guinea | 2003 | 1.504073873 |
| Guinea | 2004 | 1.485074627 |
| Guinea | 2005 | 1.47462406 |
| Guinea | 2006 | 1.441983876 |
| Guinea | 2007 | 1.411366577 |
| Guinea | 2008 | 1.380513815 |
| Guinea | 2009 | 1.345227981 |
| Guinea | 2010 | 1.314821626 |
| Guinea | 2011 | 1.281132414 |
| Guinea | 2012 | 1.257532093 |
| Guinea | 2013 | 1.234567901 |
| Guinea-Bissa | 1961 | 2.115264798 |
| Guinea-Bissa | 1962 | 2.095679012 |
| Guinea-Bissa | 1963 | 2.082822086 |
| Guinea-Bissa | 1964 | 2.070121951 |
| Guinea-Bissa | 1965 | 2.060698027 |
| Guinea-Bissa | 1966 | 2.051359517 |
| Guinea-Bissa | 1967 | 2.060240964 |
| Guinea-Bissa | 1968 | 2.050974513 |
| Guinea-Bissa | 1969 | 2.03268945 |
| Guinea-Bissa | 1970 | 2.002928258 |
| Guinea-Bissa | 1971 | 1.957081545 |
| Guinea-Bissa | 1972 | 1.902642559 |
| Guinea-Bissa | 1973 | 1.852901484 |
| Guinea-Bissa | 1974 | 1.80839895 |
| Guinea-Bissa | 1975 | 1.771208226 |
| Guinea-Bissa | 1976 | 1.746514575 |
| Guinea-Bissa | 1977 | 1.730238394 |
| Guinea-Bissa | 1978 | 1.719451372 |
| Guinea-Bissa | 1979 | 1.707920792 |
| Guinea-Bissa | 1980 | 1.690709046 |
| Guinea-Bissa | 1981 | 1.670673077 |
| Guinea-Bissa | 1982 | 1.652532391 |
| Guinea-Bissa | 1983 | 1.626006904 |
| Guinea-Bissa | 1984 | 1.617977528 |
| Guinea-Bissa | 1985 | 1.591208791 |
| Guinea-Bissa | 1986 | 1.519871106 |
| Guinea-Bissa | 1987 | 1.481092437 |
| Guinea-Bissa | 1988 | 1.438848921 |
| Guinea-Bissa | 1989 | 1.444221106 |
| Guinea-Bissa | 1990 | 1.422812193 |
| Guinea-Bissa | 1991 | 1.390009606 |
| Guinea-Bissa | 1992 | 1.358685446 |
| Guinea-Bissa | 1993 | 1.347107438 |
| Guinea-Bissa | 1994 | 1.325852783 |
| Guinea-Bissa | 1995 | 1.303508772 |
| Guinea-Bissa | 1996 | 1.280686695 |
| Guinea-Bissa | 1997 | 1.28942953 |
| Guinea-Bissa | 1998 | 1.261904762 |
| Guinea-Bissa | 1999 | 1.274478331 |
| Guinea-Bissa | 2000 | 1.278868814 |
| Guinea-Bissa | 2001 | 1.250384025 |
| Guinea-Bissa | 2002 | 1.208865515 |
| Guinea-Bissa | 2003 | 1.175606172 |
| Guinea-Bissa | 2004 | 1.15744069 |
| Guinea-Bissa | 2005 | 1.132208158 |
| Guinea-Bissa | 2006 | 1.108052306 |
| Guinea-Bissa | 2007 | 1.08490566 |
| Guinea-Bissa | 2008 | 1.061305208 |
| Guinea-Bissa | 2009 | 1.038039974 |
| Guinea-Bissa | 2010 | 1.027095148 |
| Guinea-Bissa | 2011 | 1.003694581 |
| Guinea-Bissa | 2012 | 0.979567308 |
| Guinea-Bissa | 2013 | 0.95657277 |
| Guyana | 1961 | 2.359375 |
| Guyana | 1962 | 2.295608108 |
| Guyana | 1963 | 2.235197368 |
| Guyana | 1964 | 2.177884615 |
| Guyana | 1965 | 2.120124805 |
| Guyana | 1966 | 2.072948328 |
| Guyana | 1967 | 2.017751479 |
| Guyana | 1968 | 1.971139971 |
| Guyana | 1969 | 1.929378531 |
| Guyana | 1970 | 1.901525659 |
| Guyana | 1971 | 1.878082192 |
| Guyana | 1972 | 1.866847826 |
| Guyana | 1973 | 1.859459459 |
| Guyana | 1974 | 1.849462366 |
| Guyana | 1975 | 1.839786382 |
| Guyana | 1976 | 1.931125828 |
| Guyana | 1977 | 2.020969856 |
| Guyana | 1978 | 2.111688312 |
| Guyana | 1979 | 2.212903226 |
| Guyana | 1980 | 2.207207207 |
| Guyana | 1981 | 2.210051546 |
| Guyana | 1982 | 2.221502591 |
| Guyana | 1983 | 2.251958225 |
| Guyana | 1984 | 2.276679842 |
| Guyana | 1985 | 2.29787234 |
| Guyana | 1986 | 2.322147651 |
| Guyana | 1987 | 2.341001353 |
| Guyana | 1988 | 2.360163711 |
| Guyana | 1989 | 2.379120879 |
| Guyana | 1990 | 2.388965517 |
| Guyana | 1991 | 2.398340249 |
| Guyana | 1992 | 2.398340249 |
| Guyana | 1993 | 2.395027624 |
| Guyana | 1994 | 2.388429752 |
| Guyana | 1995 | 2.381868132 |
| Guyana | 1996 | 2.372093023 |
| Guyana | 1997 | 2.36239782 |
| Guyana | 1998 | 2.349593496 |
| Guyana | 1999 | 2.341430499 |
| Guyana | 2000 | 2.295698925 |
| Guyana | 2001 | 2.28342246 |
| Guyana | 2002 | 2.274300932 |
| Guyana | 2003 | 2.265251989 |
| Guyana | 2004 | 2.256274769 |
| Guyana | 2005 | 2.20499343 |
| Guyana | 2006 | 2.193464052 |
| Guyana | 2007 | 2.179220779 |
| Guyana | 2008 | 2.162371134 |
| Guyana | 2009 | 2.148527529 |
| Guyana | 2010 | 2.134860051 |
| Guyana | 2011 | 2.12136536 |
| Guyana | 2012 | 2.110691824 |
| Guyana | 2013 | 2.1 |
| Haiti | 1961 | 0.420572587 |
| Haiti | 1962 | 0.413561848 |
| Haiti | 1963 | 0.406622839 |
| Haiti | 1964 | 0.399761337 |
| Haiti | 1965 | 0.392982456 |
| Haiti | 1966 | 0.386290692 |
| Haiti | 1967 | 0.379775281 |
| Haiti | 1968 | 0.373430271 |
| Haiti | 1969 | 0.367408688 |
| Haiti | 1970 | 0.36176533 |
| Haiti | 1971 | 0.356398499 |
| Haiti | 1972 | 0.324523663 |
| Haiti | 1973 | 0.318831823 |
| Haiti | 1974 | 0.313341251 |
| Haiti | 1975 | 0.30773717 |
| Haiti | 1976 | 0.302365509 |
| Haiti | 1977 | 0.296538821 |
| Haiti | 1978 | 0.292445911 |
| Haiti | 1979 | 0.286406895 |
| Haiti | 1980 | 0.281096275 |
| Haiti | 1981 | 0.27481965 |
| Haiti | 1982 | 0.268501426 |
| Haiti | 1983 | 0.26225209 |
| Haiti | 1984 | 0.256204964 |
| Haiti | 1985 | 0.250430427 |
| Haiti | 1986 | 0.244872972 |
| Haiti | 1987 | 0.239628576 |
| Haiti | 1988 | 0.234423105 |
| Haiti | 1989 | 0.229432879 |
| Haiti | 1990 | 0.224613221 |
| Haiti | 1991 | 0.219986216 |
| Haiti | 1992 | 0.212837838 |
| Haiti | 1993 | 0.208747515 |
| Haiti | 1994 | 0.207385255 |
| Haiti | 1995 | 0.202857872 |
| Haiti | 1996 | 0.199073494 |
| Haiti | 1997 | 0.207718781 |
| Haiti | 1998 | 0.203958484 |
| Haiti | 1999 | 0.200403178 |
| Haiti | 2000 | 0.197015621 |
| Haiti | 2001 | 0.191513761 |
| Haiti | 2002 | 0.188487585 |
| Haiti | 2003 | 0.185638061 |
| Haiti | 2004 | 0.182913472 |
| Haiti | 2005 | 0.180326099 |
| Haiti | 2006 | 0.177867718 |
| Haiti | 2007 | 0.191297036 |
| Haiti | 2008 | 0.18364806 |
| Haiti | 2009 | 0.183955965 |
| Haiti | 2010 | 0.188965238 |
| Haiti | 2011 | 0.182398086 |
| Haiti | 2012 | 0.173972872 |
| Haiti | 2013 | 0.178346419 |
| Honduras | 1961 | 1.440309328 |
| Honduras | 1962 | 1.397849462 |
| Honduras | 1963 | 1.354590683 |
| Honduras | 1964 | 1.314060447 |
| Honduras | 1965 | 1.277093073 |
| Honduras | 1966 | 1.245867769 |
| Honduras | 1967 | 1.216814159 |
| Honduras | 1968 | 1.187304075 |
| Honduras | 1969 | 1.15648855 |
| Honduras | 1970 | 1.129691564 |
| Honduras | 1971 | 1.100867679 |
| Honduras | 1972 | 1.082601054 |
| Honduras | 1973 | 1.055327869 |
| Honduras | 1974 | 1.026525199 |
| Honduras | 1975 | 1.008687259 |
| Honduras | 1976 | 0.989079563 |
| Honduras | 1977 | 0.98125189 |
| Honduras | 1978 | 0.954292411 |
| Honduras | 1979 | 0.924496168 |
| Honduras | 1980 | 0.895764576 |
| Honduras | 1981 | 0.870167955 |
| Honduras | 1982 | 0.845139607 |
| Honduras | 1983 | 0.81995988 |
| Honduras | 1984 | 0.797129652 |
| Honduras | 1985 | 0.773478056 |
| Honduras | 1986 | 0.752404947 |
| Honduras | 1987 | 0.730324589 |
| Honduras | 1988 | 0.709196891 |
| Honduras | 1989 | 0.707153346 |
| Honduras | 1990 | 0.676998369 |
| Honduras | 1991 | 0.662832209 |
| Honduras | 1992 | 0.647558386 |
| Honduras | 1993 | 0.666917293 |
| Honduras | 1994 | 0.645043064 |
| Honduras | 1995 | 0.622317597 |
| Honduras | 1996 | 0.607966457 |
| Honduras | 1997 | 0.580044422 |
| Honduras | 1998 | 0.567725753 |
| Honduras | 1999 | 0.546422139 |
| Honduras | 2000 | 0.470654266 |
| Honduras | 2001 | 0.461272584 |
| Honduras | 2002 | 0.466133005 |
| Honduras | 2003 | 0.475709113 |
| Honduras | 2004 | 0.464359657 |
| Honduras | 2005 | 0.456587911 |
| Honduras | 2006 | 0.449054995 |
| Honduras | 2007 | 0.440234048 |
| Honduras | 2008 | 0.434853865 |
| Honduras | 2009 | 0.42811245 |
| Honduras | 2010 | 0.423828894 |
| Honduras | 2011 | 0.415327247 |
| Honduras | 2012 | 0.407636089 |
| Honduras | 2013 | 0.39958004 |
| Hong Kong | 1961 | 0.004338395 |
| Hong Kong | 1962 | 0.004127358 |
| Hong Kong | 1963 | 0.003939223 |
| Hong Kong | 1964 | 0.003518268 |
| Hong Kong | 1965 | 0.003419253 |
| Hong Kong | 1966 | 0.00336091 |
| Hong Kong | 1967 | 0.003331625 |
| Hong Kong | 1968 | 0.003320562 |
| Hong Kong | 1969 | 0.00330873 |
| Hong Kong | 1970 | 0.003284487 |
| Hong Kong | 1971 | 0.002995507 |
| Hong Kong | 1972 | 0.002949853 |
| Hong Kong | 1973 | 0.00289296 |
| Hong Kong | 1974 | 0.002827521 |
| Hong Kong | 1975 | 0.002296211 |
| Hong Kong | 1976 | 0.002229157 |
| Hong Kong | 1977 | 0.001942586 |
| Hong Kong | 1978 | 0.001671193 |
| Hong Kong | 1979 | 0.001622718 |
| Hong Kong | 1980 | 0.001582905 |
| Hong Kong | 1981 | 0.001746894 |
| Hong Kong | 1982 | 0.00172117 |
| Hong Kong | 1983 | 0.001701002 |
| Hong Kong | 1984 | 0.001682243 |
| Hong Kong | 1985 | 0.00166205 |
| Hong Kong | 1986 | 0.001640241 |
| Hong Kong | 1987 | 0.001617251 |
| Hong Kong | 1988 | 0.001594331 |
| Hong Kong | 1989 | 0.001397868 |
| Hong Kong | 1990 | 0.001380739 |
| Hong Kong | 1991 | 0.00136612 |
| Hong Kong | 1992 | 0.001353409 |
| Hong Kong | 1993 | 0.001340258 |
| Hong Kong | 1994 | 0.001323627 |
| Hong Kong | 1995 | 0.001302083 |
| Hong Kong | 1996 | 0.0012749 |
| Hong Kong | 1997 | 0.001088478 |
| Hong Kong | 1998 | 0.001061893 |
| Hong Kong | 1999 | 0.001039655 |
| Hong Kong | 2000 | 0.00102414 |
| Hong Kong | 2001 | 0.001015523 |
| Hong Kong | 2002 | 0.001012731 |
| Hong Kong | 2003 | 0.001013465 |
| Hong Kong | 2004 | 0.001014934 |
| Hong Kong | 2005 | 0.001014934 |
| Hong Kong | 2006 | 0.000868181 |
| Hong Kong | 2007 | 0.000865177 |
| Hong Kong | 2008 | 0.000861079 |
| Hong Kong | 2009 | 0.000856287 |
| Hong Kong | 2010 | 0.000780142 |
| Hong Kong | 2011 | 0.000775085 |
| Hong Kong | 2012 | 0.000713486 |
| Hong Kong | 2013 | 0.00070794 |
| Hungary | 1961 | 0.706111056 |
| Hungary | 1962 | 0.696671634 |
| Hungary | 1963 | 0.691485149 |
| Hungary | 1964 | 0.688535912 |
| Hungary | 1965 | 0.683677483 |
| Hungary | 1966 | 0.678784909 |
| Hungary | 1967 | 0.675261256 |
| Hungary | 1968 | 0.671890208 |
| Hungary | 1969 | 0.66815404 |
| Hungary | 1970 | 0.664508022 |
| Hungary | 1971 | 0.660277403 |
| Hungary | 1972 | 0.65719497 |
| Hungary | 1973 | 0.653754185 |
| Hungary | 1974 | 0.646212482 |
| Hungary | 1975 | 0.642254056 |
| Hungary | 1976 | 0.637813857 |
| Hungary | 1977 | 0.631771665 |
| Hungary | 1978 | 0.625747384 |
| Hungary | 1979 | 0.61910081 |
| Hungary | 1980 | 0.615949438 |
| Hungary | 1981 | 0.614046512 |
| Hungary | 1982 | 0.613992537 |
| Hungary | 1983 | 0.615608019 |
| Hungary | 1984 | 0.616963193 |
| Hungary | 1985 | 0.61846212 |
| Hungary | 1986 | 0.619644723 |
| Hungary | 1987 | 0.621160084 |
| Hungary | 1988 | 0.622139232 |
| Hungary | 1989 | 0.622862632 |
| Hungary | 1990 | 0.623399133 |
| Hungary | 1991 | 0.62295082 |
| Hungary | 1992 | 0.591992282 |
| Hungary | 1993 | 0.591470475 |
| Hungary | 1994 | 0.590869607 |
| Hungary | 1995 | 0.59688949 |
| Hungary | 1996 | 0.598355104 |
| Hungary | 1997 | 0.600814664 |
| Hungary | 1998 | 0.602256151 |
| Hungary | 1999 | 0.603335609 |
| Hungary | 2000 | 0.572574335 |
| Hungary | 2001 | 0.575225579 |
| Hungary | 2002 | 0.575179467 |
| Hungary | 2003 | 0.578288306 |
| Hungary | 2004 | 0.579561178 |
| Hungary | 2005 | 0.58072504 |
| Hungary | 2006 | 0.576461248 |
| Hungary | 2007 | 0.577179207 |
| Hungary | 2008 | 0.576348796 |
| Hungary | 2009 | 0.57651281 |
| Hungary | 2010 | 0.53349975 |
| Hungary | 2011 | 0.533913565 |
| Hungary | 2012 | 0.535084202 |
| Hungary | 2013 | 0.536413862 |
| Iceland | 1961 | 11.84357542 |
| Iceland | 1962 | 11.58469945 |
| Iceland | 1963 | 11.39784946 |
| Iceland | 1964 | 11.21693122 |
| Iceland | 1965 | 11.04166667 |
| Iceland | 1966 | 10.87179487 |
| Iceland | 1967 | 10.76142132 |
| Iceland | 1968 | 10.6 |
| Iceland | 1969 | 10.4950495 |
| Iceland | 1970 | 9.808823529 |
| Iceland | 1971 | 9.618357488 |
| Iceland | 1972 | 9.433333333 |
| Iceland | 1973 | 9.253521127 |
| Iceland | 1974 | 9.11627907 |
| Iceland | 1975 | 8.944954128 |
| Iceland | 1976 | 8.818181818 |
| Iceland | 1977 | 8.698198198 |
| Iceland | 1978 | 8.575892857 |
| Iceland | 1979 | 8.455752212 |
| Iceland | 1980 | 8.333333333 |
| Iceland | 1981 | 8.225108225 |
| Iceland | 1982 | 8.154506438 |
| Iceland | 1983 | 8.050847458 |
| Iceland | 1984 | 7.949790795 |
| Iceland | 1985 | 7.883817427 |
| Iceland | 1986 | 7.786885246 |
| Iceland | 1987 | 7.692307692 |
| Iceland | 1988 | 7.6 |
| Iceland | 1989 | 7.53968254 |
| Iceland | 1990 | 7.454901961 |
| Iceland | 1991 | 7.39688716 |
| Iceland | 1992 | 7.311538462 |
| Iceland | 1993 | 7.251908397 |
| Iceland | 1994 | 7.169811321 |
| Iceland | 1995 | 7.112359551 |
| Iceland | 1996 | 7.025925926 |
| Iceland | 1997 | 6.941391941 |
| Iceland | 1998 | 6.851449275 |
| Iceland | 1999 | 6.794964029 |
| Iceland | 2000 | 6.722419929 |
| Iceland | 2001 | 6.651408451 |
| Iceland | 2002 | 6.574912892 |
| Iceland | 2003 | 6.5 |
| Iceland | 2004 | 6.43003413 |
| Iceland | 2005 | 6.336700337 |
| Iceland | 2006 | 6.249169435 |
| Iceland | 2007 | 6.150819672 |
| Iceland | 2008 | 6.071197411 |
| Iceland | 2009 | 5.97133758 |
| Iceland | 2010 | 5.893081761 |
| Iceland | 2011 | 5.817391304 |
| Iceland | 2012 | 5.742944785 |
| Iceland | 2013 | 5.673333333 |
| India | 1961 | 0.381469037 |
| India | 1962 | 0.377128912 |
| India | 1963 | 0.368819303 |
| India | 1964 | 0.36240661 |
| India | 1965 | 0.355811404 |
| India | 1966 | 0.349017804 |
| India | 1967 | 0.342119441 |
| India | 1968 | 0.335800256 |
| India | 1969 | 0.327435063 |
| India | 1970 | 0.320698847 |
| India | 1971 | 0.313165611 |
| India | 1972 | 0.306381382 |
| India | 1973 | 0.300829865 |
| India | 1974 | 0.294870256 |
| India | 1975 | 0.28878939 |
| India | 1976 | 0.282074915 |
| India | 1977 | 0.275473782 |
| India | 1978 | 0.270615085 |
| India | 1979 | 0.264379613 |
| India | 1980 | 0.257912402 |
| India | 1981 | 0.252272044 |
| India | 1982 | 0.247142638 |
| India | 1983 | 0.241263874 |
| India | 1984 | 0.237270006 |
| India | 1985 | 0.231970599 |
| India | 1986 | 0.22678993 |
| India | 1987 | 0.222389502 |
| India | 1988 | 0.217178719 |
| India | 1989 | 0.213185729 |
| India | 1990 | 0.208786833 |
| India | 1991 | 0.204869639 |
| India | 1992 | 0.200614108 |
| India | 1993 | 0.196917191 |
| India | 1994 | 0.193180692 |
| India | 1995 | 0.189311825 |
| India | 1996 | 0.185571979 |
| India | 1997 | 0.182724189 |
| India | 1998 | 0.179483541 |
| India | 1999 | 0.176603269 |
| India | 2000 | 0.173636763 |
| India | 2001 | 0.170350948 |
| India | 2002 | 0.16769666 |
| India | 2003 | 0.164793511 |
| India | 2004 | 0.162408408 |
| India | 2005 | 0.159807443 |
| India | 2006 | 0.157358288 |
| India | 2007 | 0.154965728 |
| India | 2008 | 0.153028701 |
| India | 2009 | 0.151300101 |
| India | 2010 | 0.148945982 |
| India | 2011 | 0.147131079 |
| India | 2012 | 0.145260684 |
| India | 2013 | 0.143444024 |
| Indonesia | 1961 | 0.424829408 |
| Indonesia | 1962 | 0.414603495 |
| Indonesia | 1963 | 0.40399912 |
| Indonesia | 1964 | 0.394054933 |
| Indonesia | 1965 | 0.383733679 |
| Indonesia | 1966 | 0.37357299 |
| Indonesia | 1967 | 0.364089162 |
| Indonesia | 1968 | 0.354822635 |
| Indonesia | 1969 | 0.34536101 |
| Indonesia | 1970 | 0.336644253 |
| Indonesia | 1971 | 0.327788984 |
| Indonesia | 1972 | 0.319652591 |
| Indonesia | 1973 | 0.311377051 |
| Indonesia | 1974 | 0.303772971 |
| Indonesia | 1975 | 0.296076155 |
| Indonesia | 1976 | 0.287389055 |
| Indonesia | 1977 | 0.280573152 |
| Indonesia | 1978 | 0.273992136 |
| Indonesia | 1979 | 0.267311967 |
| Indonesia | 1980 | 0.261179155 |
| Indonesia | 1981 | 0.254916976 |
| Indonesia | 1982 | 0.249210341 |
| Indonesia | 1983 | 0.243419954 |
| Indonesia | 1984 | 0.232887906 |
| Indonesia | 1985 | 0.244240085 |
| Indonesia | 1986 | 0.24908911 |
| Indonesia | 1987 | 0.257248327 |
| Indonesia | 1988 | 0.256215714 |
| Indonesia | 1989 | 0.25324716 |
| Indonesia | 1990 | 0.25237778 |
| Indonesia | 1991 | 0.228422431 |
| Indonesia | 1992 | 0.223619245 |
| Indonesia | 1993 | 0.223466777 |
| Indonesia | 1994 | 0.219644558 |
| Indonesia | 1995 | 0.221407119 |
| Indonesia | 1996 | 0.218003227 |
| Indonesia | 1997 | 0.217580605 |
| Indonesia | 1998 | 0.21615244 |
| Indonesia | 1999 | 0.222761196 |
| Indonesia | 2000 | 0.225793174 |
| Indonesia | 2001 | 0.225031844 |
| Indonesia | 2002 | 0.224058073 |
| Indonesia | 2003 | 0.233815885 |
| Indonesia | 2004 | 0.241154302 |
| Indonesia | 2005 | 0.230959413 |
| Indonesia | 2006 | 0.226164859 |
| Indonesia | 2007 | 0.22946405 |
| Indonesia | 2008 | 0.230529834 |
| Indonesia | 2009 | 0.234118078 |
| Indonesia | 2010 | 0.231015972 |
| Indonesia | 2011 | 0.231745433 |
| Indonesia | 2012 | 0.228870957 |
| Indonesia | 2013 | 0.228122274 |
| Iran | 1961 | 2.630058573 |
| Iran | 1962 | 2.563337657 |
| Iran | 1963 | 2.499789403 |
| Iran | 1964 | 2.437533336 |
| Iran | 1965 | 2.376518542 |
| Iran | 1966 | 2.314667082 |
| Iran | 1967 | 2.25619459 |
| Iran | 1968 | 2.198207502 |
| Iran | 1969 | 2.142472443 |
| Iran | 1970 | 2.086901807 |
| Iran | 1971 | 2.047307876 |
| Iran | 1972 | 2.014312218 |
| Iran | 1973 | 1.981659952 |
| Iran | 1974 | 1.909894104 |
| Iran | 1975 | 1.838311333 |
| Iran | 1976 | 1.768384413 |
| Iran | 1977 | 1.705904207 |
| Iran | 1978 | 1.627418998 |
| Iran | 1979 | 1.598996423 |
| Iran | 1980 | 1.484006171 |
| Iran | 1981 | 1.441147379 |
| Iran | 1982 | 1.398266033 |
| Iran | 1983 | 1.350192689 |
| Iran | 1984 | 1.30364337 |
| Iran | 1985 | 1.270091728 |
| Iran | 1986 | 1.227725976 |
| Iran | 1987 | 1.187862509 |
| Iran | 1988 | 1.161896714 |
| Iran | 1989 | 1.123084204 |
| Iran | 1990 | 1.091160711 |
| Iran | 1991 | 1.096133769 |
| Iran | 1992 | 1.093985285 |
| Iran | 1993 | 1.08765386 |
| Iran | 1994 | 1.075323065 |
| Iran | 1995 | 1.061850896 |
| Iran | 1996 | 1.048599469 |
| Iran | 1997 | 1.02060982 |
| Iran | 1998 | 1.016856842 |
| Iran | 1999 | 0.981930033 |
| Iran | 2000 | 0.954074434 |
| Iran | 2001 | 0.954605283 |
| Iran | 2002 | 0.945619915 |
| Iran | 2003 | 0.937586624 |
| Iran | 2004 | 0.929970292 |
| Iran | 2005 | 0.678968525 |
| Iran | 2006 | 0.674190231 |
| Iran | 2007 | 0.669456475 |
| Iran | 2008 | 0.642504232 |
| Iran | 2009 | 0.634815006 |
| Iran | 2010 | 0.625008729 |
| Iran | 2011 | 0.615090687 |
| Iran | 2012 | 0.605121428 |
| Iran | 2013 | 0.595245781 |
| Iraq | 1961 | 1.177257525 |
| Iraq | 1962 | 1.153896273 |
| Iraq | 1963 | 1.129420712 |
| Iraq | 1964 | 1.091479931 |
| Iraq | 1965 | 1.064947469 |
| Iraq | 1966 | 1.031672639 |
| Iraq | 1967 | 1.003688387 |
| Iraq | 1968 | 0.970197603 |
| Iraq | 1969 | 0.937825996 |
| Iraq | 1970 | 0.906735229 |
| Iraq | 1971 | 0.877437598 |
| Iraq | 1972 | 0.864150943 |
| Iraq | 1973 | 0.837366451 |
| Iraq | 1974 | 0.820367751 |
| Iraq | 1975 | 0.794608472 |
| Iraq | 1976 | 0.769390123 |
| Iraq | 1977 | 0.745124789 |
| Iraq | 1978 | 0.730093313 |
| Iraq | 1979 | 0.711947503 |
| Iraq | 1980 | 0.691349886 |
| Iraq | 1981 | 0.672054112 |
| Iraq | 1982 | 0.654613466 |
| Iraq | 1983 | 0.637522769 |
| Iraq | 1984 | 0.621587845 |
| Iraq | 1985 | 0.607665639 |
| Iraq | 1986 | 0.59469293 |
| Iraq | 1987 | 0.581523739 |
| Iraq | 1988 | 0.571582799 |
| Iraq | 1989 | 0.540588029 |
| Iraq | 1990 | 0.526886631 |
| Iraq | 1991 | 0.534702943 |
| Iraq | 1992 | 0.514908071 |
| Iraq | 1993 | 0.516105417 |
| Iraq | 1994 | 0.473849584 |
| Iraq | 1995 | 0.446888965 |
| Iraq | 1996 | 0.432982823 |
| Iraq | 1997 | 0.399188716 |
| Iraq | 1998 | 0.397552151 |
| Iraq | 1999 | 0.378935516 |
| Iraq | 2000 | 0.348724843 |
| Iraq | 2001 | 0.346290329 |
| Iraq | 2002 | 0.350265473 |
| Iraq | 2003 | 0.334745763 |
| Iraq | 2004 | 0.325785409 |
| Iraq | 2005 | 0.34298864 |
| Iraq | 2006 | 0.320339225 |
| Iraq | 2007 | 0.318012595 |
| Iraq | 2008 | 0.278287462 |
| Iraq | 2009 | 0.260252627 |
| Iraq | 2010 | 0.265486726 |
| Iraq | 2011 | 0.267927254 |
| Iraq | 2012 | 0.261410092 |
| Iraq | 2013 | 0.27350807 |
| Ireland | 1961 | 1.994342291 |
| Ireland | 1962 | 1.991887125 |
| Ireland | 1963 | 1.991921321 |
| Ireland | 1964 | 1.980426424 |
| Ireland | 1965 | 1.969391304 |
| Ireland | 1966 | 1.951853135 |
| Ireland | 1967 | 1.949655172 |
| Ireland | 1968 | 1.946483705 |
| Ireland | 1969 | 1.938351499 |
| Ireland | 1970 | 1.912588593 |
| Ireland | 1971 | 1.891927952 |
| Ireland | 1972 | 1.869693978 |
| Ireland | 1973 | 1.841815235 |
| Ireland | 1974 | 1.816209317 |
| Ireland | 1975 | 1.79491206 |
| Ireland | 1976 | 1.767779839 |
| Ireland | 1977 | 1.742387333 |
| Ireland | 1978 | 1.718271827 |
| Ireland | 1979 | 1.693901717 |
| Ireland | 1980 | 1.675541252 |
| Ireland | 1981 | 1.660005792 |
| Ireland | 1982 | 1.6447444 |
| Ireland | 1983 | 1.626925271 |
| Ireland | 1984 | 1.61680386 |
| Ireland | 1985 | 1.614318053 |
| Ireland | 1986 | 1.609383833 |
| Ireland | 1987 | 1.60277071 |
| Ireland | 1988 | 1.602887065 |
| Ireland | 1989 | 1.601983003 |
| Ireland | 1990 | 1.599830076 |
| Ireland | 1991 | 1.255511588 |
| Ireland | 1992 | 1.243448859 |
| Ireland | 1993 | 1.234997196 |
| Ireland | 1994 | 1.223863953 |
| Ireland | 1995 | 1.215452783 |
| Ireland | 1996 | 1.193238043 |
| Ireland | 1997 | 1.207356948 |
| Ireland | 1998 | 1.191259779 |
| Ireland | 1999 | 1.177819248 |
| Ireland | 2000 | 1.159831756 |
| Ireland | 2001 | 1.140713916 |
| Ireland | 2002 | 1.111026423 |
| Ireland | 2003 | 1.089503864 |
| Ireland | 2004 | 1.053597651 |
| Ireland | 2005 | 1.034632035 |
| Ireland | 2006 | 1.008045433 |
| Ireland | 2007 | 0.996504311 |
| Ireland | 2008 | 0.965096507 |
| Ireland | 2009 | 0.949886621 |
| Ireland | 2010 | 1.022381379 |
| Ireland | 2011 | 1.00707495 |
| Ireland | 2012 | 0.990603147 |
| Ireland | 2013 | 0.967581586 |
| Israel | 1961 | 0.235050598 |
| Israel | 1962 | 0.223056537 |
| Israel | 1963 | 0.221561969 |
| Israel | 1964 | 0.214899713 |
| Israel | 1965 | 0.203725723 |
| Israel | 1966 | 0.202546296 |
| Israel | 1967 | 0.197889182 |
| Israel | 1968 | 0.192180007 |
| Israel | 1969 | 0.188468468 |
| Israel | 1970 | 0.184210526 |
| Israel | 1971 | 0.179434797 |
| Israel | 1972 | 0.173698088 |
| Israel | 1973 | 0.171182659 |
| Israel | 1974 | 0.168209877 |
| Israel | 1975 | 0.161821996 |
| Israel | 1976 | 0.154609102 |
| Israel | 1977 | 0.151109846 |
| Israel | 1978 | 0.148302727 |
| Israel | 1979 | 0.145192046 |
| Israel | 1980 | 0.142323097 |
| Israel | 1981 | 0.14102228 |
| Israel | 1982 | 0.139031926 |
| Israel | 1983 | 0.14 |
| Israel | 1984 | 0.140438247 |
| Israel | 1985 | 0.140827823 |
| Israel | 1986 | 0.139551699 |
| Israel | 1987 | 0.136859583 |
| Israel | 1988 | 0.134234444 |
| Israel | 1989 | 0.131188684 |
| Israel | 1990 | 0.128695266 |
| Israel | 1991 | 0.124515295 |
| Israel | 1992 | 0.120033285 |
| Israel | 1993 | 0.115724027 |
| Israel | 1994 | 0.112122386 |
| Israel | 1995 | 0.107464366 |
| Israel | 1996 | 0.102807145 |
| Israel | 1997 | 0.1 |
| Israel | 1998 | 0.097501735 |
| Israel | 1999 | 0.094890511 |
| Israel | 2000 | 0.094113735 |
| Israel | 2001 | 0.091517129 |
| Israel | 2002 | 0.09023882 |
| Israel | 2003 | 0.086785321 |
| Israel | 2004 | 0.079390847 |
| Israel | 2005 | 0.077907329 |
| Israel | 2006 | 0.075277408 |
| Israel | 2007 | 0.074761905 |
| Israel | 2008 | 0.072548192 |
| Israel | 2009 | 0.071844927 |
| Israel | 2010 | 0.067991914 |
| Israel | 2011 | 0.068549456 |
| Israel | 2012 | 0.068838305 |
| Israel | 2013 | 0.067283073 |
| Italy | 1961 | 0.414771588 |
| Italy | 1962 | 0.411017792 |
| Italy | 1963 | 0.404951824 |
| Italy | 1964 | 0.400783469 |
| Italy | 1965 | 0.397255748 |
| Italy | 1966 | 0.393622562 |
| Italy | 1967 | 0.390290147 |
| Italy | 1968 | 0.387094934 |
| Italy | 1969 | 0.381980247 |
| Italy | 1970 | 0.378441227 |
| Italy | 1971 | 0.328659218 |
| Italy | 1972 | 0.323778526 |
| Italy | 1973 | 0.321135971 |
| Italy | 1974 | 0.319490334 |
| Italy | 1975 | 0.317941737 |
| Italy | 1976 | 0.316539357 |
| Italy | 1977 | 0.314613407 |
| Italy | 1978 | 0.314938495 |
| Italy | 1979 | 0.314170503 |
| Italy | 1980 | 0.31237438 |
| Italy | 1981 | 0.31132042 |
| Italy | 1982 | 0.310316758 |
| Italy | 1983 | 0.304828512 |
| Italy | 1984 | 0.304078718 |
| Italy | 1985 | 0.301116748 |
| Italy | 1986 | 0.299987678 |
| Italy | 1987 | 0.299385812 |
| Italy | 1988 | 0.296336055 |
| Italy | 1989 | 0.296529635 |
| Italy | 1990 | 0.296311937 |
| Italy | 1991 | 0.282367426 |
| Italy | 1992 | 0.28083805 |
| Italy | 1993 | 0.279431653 |
| Italy | 1994 | 0.275647778 |
| Italy | 1995 | 0.269155827 |
| Italy | 1996 | 0.269578657 |
| Italy | 1997 | 0.269745285 |
| Italy | 1998 | 0.272365875 |
| Italy | 1999 | 0.277794384 |
| Italy | 2000 | 0.27440073 |
| Italy | 2001 | 0.271013986 |
| Italy | 2002 | 0.265612772 |
| Italy | 2003 | 0.257603511 |
| Italy | 2004 | 0.255427601 |
| Italy | 2005 | 0.251158986 |
| Italy | 2006 | 0.240410982 |
| Italy | 2007 | 0.238072824 |
| Italy | 2008 | 0.2414604 |
| Italy | 2009 | 0.232188642 |
| Italy | 2010 | 0.236787916 |
| Italy | 2011 | 0.228105189 |
| Italy | 2012 | 0.225490679 |
| Italy | 2013 | 0.223479259 |
| Jamaica | 1961 | 0.322639225 |
| Jamaica | 1962 | 0.318642049 |
| Jamaica | 1963 | 0.313415349 |
| Jamaica | 1964 | 0.307204611 |
| Jamaica | 1965 | 0.288068182 |
| Jamaica | 1966 | 0.28996074 |
| Jamaica | 1967 | 0.286585366 |
| Jamaica | 1968 | 0.283442982 |
| Jamaica | 1969 | 0.280216802 |
| Jamaica | 1970 | 0.271268058 |
| Jamaica | 1971 | 0.267405063 |
| Jamaica | 1972 | 0.263376623 |
| Jamaica | 1973 | 0.259335038 |
| Jamaica | 1974 | 0.255544355 |
| Jamaica | 1975 | 0.251988072 |
| Jamaica | 1976 | 0.248895434 |
| Jamaica | 1977 | 0.246236037 |
| Jamaica | 1978 | 0.243632869 |
| Jamaica | 1979 | 0.236104513 |
| Jamaica | 1980 | 0.233114447 |
| Jamaica | 1981 | 0.229561201 |
| Jamaica | 1982 | 0.221363636 |
| Jamaica | 1983 | 0.213232007 |
| Jamaica | 1984 | 0.210132159 |
| Jamaica | 1985 | 0.207662168 |
| Jamaica | 1986 | 0.205869659 |
| Jamaica | 1987 | 0.204545455 |
| Jamaica | 1988 | 0.203672075 |
| Jamaica | 1989 | 0.202719932 |
| Jamaica | 1990 | 0.201268499 |
| Jamaica | 1991 | 0.199916002 |
| Jamaica | 1992 | 0.198416007 |
| Jamaica | 1993 | 0.207937164 |
| Jamaica | 1994 | 0.204918033 |
| Jamaica | 1995 | 0.2018684 |
| Jamaica | 1996 | 0.198792757 |
| Jamaica | 1997 | 0.194898366 |
| Jamaica | 1998 | 0.191002368 |
| Jamaica | 1999 | 0.188354826 |
| Jamaica | 2000 | 0.185515105 |
| Jamaica | 2001 | 0.183877159 |
| Jamaica | 2002 | 0.180433955 |
| Jamaica | 2003 | 0.179070646 |
| Jamaica | 2004 | 0.177044261 |
| Jamaica | 2005 | 0.174123788 |
| Jamaica | 2006 | 0.173219585 |
| Jamaica | 2007 | 0.171344165 |
| Jamaica | 2008 | 0.165134241 |
| Jamaica | 2009 | 0.164468864 |
| Jamaica | 2010 | 0.161984677 |
| Jamaica | 2011 | 0.161161525 |
| Jamaica | 2012 | 0.160346696 |
| Jamaica | 2013 | 0.159482759 |
| Japan | 1961 | 0.07615926 |
| Japan | 1962 | 0.075532547 |
| Japan | 1963 | 0.073717814 |
| Japan | 1964 | 0.073036685 |
| Japan | 1965 | 0.071952497 |
| Japan | 1966 | 0.070013706 |
| Japan | 1967 | 0.068578191 |
| Japan | 1968 | 0.06730436 |
| Japan | 1969 | 0.065009187 |
| Japan | 1970 | 0.064565897 |
| Japan | 1971 | 0.062210513 |
| Japan | 1972 | 0.060815817 |
| Japan | 1973 | 0.059646948 |
| Japan | 1974 | 0.05858715 |
| Japan | 1975 | 0.056612969 |
| Japan | 1976 | 0.055682052 |
| Japan | 1977 | 0.054966923 |
| Japan | 1978 | 0.054307133 |
| Japan | 1979 | 0.053690225 |
| Japan | 1980 | 0.052289668 |
| Japan | 1981 | 0.05171971 |
| Japan | 1982 | 0.051194046 |
| Japan | 1983 | 0.050703489 |
| Japan | 1984 | 0.050251846 |
| Japan | 1985 | 0.048996158 |
| Japan | 1986 | 0.048593541 |
| Japan | 1987 | 0.048255689 |
| Japan | 1988 | 0.047902959 |
| Japan | 1989 | 0.047024156 |
| Japan | 1990 | 0.046568888 |
| Japan | 1991 | 0.046078743 |
| Japan | 1992 | 0.045583699 |
| Japan | 1993 | 0.045075571 |
| Japan | 1994 | 0.044584294 |
| Japan | 1995 | 0.043724846 |
| Japan | 1996 | 0.043262951 |
| Japan | 1997 | 0.042815216 |
| Japan | 1998 | 0.042389456 |
| Japan | 1999 | 0.04200636 |
| Japan | 2000 | 0.041824762 |
| Japan | 2001 | 0.038047534 |
| Japan | 2002 | 0.037727032 |
| Japan | 2003 | 0.037431634 |
| Japan | 2004 | 0.037184574 |
| Japan | 2005 | 0.036950992 |
| Japan | 2006 | 0.036740184 |
| Japan | 2007 | 0.036542527 |
| Japan | 2008 | 0.036349641 |
| Japan | 2009 | 0.036190745 |
| Japan | 2010 | 0.03606511 |
| Japan | 2011 | 0.035823404 |
| Japan | 2012 | 0.035748527 |
| Japan | 2013 | 0.035683949 |
| Jordan | 1961 | 0.625866051 |
| Jordan | 1962 | 0.610455312 |
| Jordan | 1963 | 0.592370572 |
| Jordan | 1964 | 0.575118608 |
| Jordan | 1965 | 0.556574924 |
| Jordan | 1966 | 0.538916256 |
| Jordan | 1967 | 0.522878932 |
| Jordan | 1968 | 0.763724809 |
| Jordan | 1969 | 0.707850708 |
| Jordan | 1970 | 0.667069486 |
| Jordan | 1971 | 0.635057471 |
| Jordan | 1972 | 0.612030905 |
| Jordan | 1973 | 0.592315902 |
| Jordan | 1974 | 0.577202073 |
| Jordan | 1975 | 0.561712846 |
| Jordan | 1976 | 0.547817558 |
| Jordan | 1977 | 0.534416826 |
| Jordan | 1978 | 0.52258966 |
| Jordan | 1979 | 0.509280217 |
| Jordan | 1980 | 0.494081543 |
| Jordan | 1981 | 0.472358411 |
| Jordan | 1982 | 0.456394641 |
| Jordan | 1983 | 0.44297392 |
| Jordan | 1984 | 0.392267464 |
| Jordan | 1985 | 0.401652893 |
| Jordan | 1986 | 0.39036061 |
| Jordan | 1987 | 0.387659289 |
| Jordan | 1988 | 0.377389051 |
| Jordan | 1989 | 0.358304768 |
| Jordan | 1990 | 0.309767719 |
| Jordan | 1991 | 0.285585076 |
| Jordan | 1992 | 0.299412236 |
| Jordan | 1993 | 0.275530839 |
| Jordan | 1994 | 0.258064516 |
| Jordan | 1995 | 0.25787037 |
| Jordan | 1996 | 0.236126713 |
| Jordan | 1997 | 0.233084359 |
| Jordan | 1998 | 0.230187864 |
| Jordan | 1999 | 0.227069589 |
| Jordan | 2000 | 0.224250052 |
| Jordan | 2001 | 0.211375388 |
| Jordan | 2002 | 0.20905568 |
| Jordan | 2003 | 0.201645265 |
| Jordan | 2004 | 0.203652789 |
| Jordan | 2005 | 0.193357511 |
| Jordan | 2006 | 0.187511512 |
| Jordan | 2007 | 0.17031471 |
| Jordan | 2008 | 0.164523769 |
| Jordan | 2009 | 0.165830772 |
| Jordan | 2010 | 0.155274981 |
| Jordan | 2011 | 0.148952607 |
| Jordan | 2012 | 0.149079755 |
| Jordan | 2013 | 0.14525708 |
| Kazakhstan | 1992 | 13.78114499 |
| Kazakhstan | 1993 | 13.92008788 |
| Kazakhstan | 1994 | 14.07218589 |
| Kazakhstan | 1995 | 13.96697749 |
| Kazakhstan | 1996 | 14.05935012 |
| Kazakhstan | 1997 | 14.29748111 |
| Kazakhstan | 1998 | 14.49251582 |
| Kazakhstan | 1999 | 14.65090599 |
| Kazakhstan | 2000 | 14.77725714 |
| Kazakhstan | 2001 | 14.73216567 |
| Kazakhstan | 2002 | 14.59816043 |
| Kazakhstan | 2003 | 14.44273122 |
| Kazakhstan | 2004 | 14.27127231 |
| Kazakhstan | 2005 | 14.09227297 |
| Kazakhstan | 2006 | 13.91452683 |
| Kazakhstan | 2007 | 13.73315147 |
| Kazakhstan | 2008 | 13.54389774 |
| Kazakhstan | 2009 | 13.38816692 |
| Kazakhstan | 2010 | 13.6399598 |
| Kazakhstan | 2011 | 13.47922102 |
| Kazakhstan | 2012 | 13.3373548 |
| Kazakhstan | 2013 | 13.19835168 |
| Kenya | 1961 | 3.013993541 |
| Kenya | 1962 | 2.920964191 |
| Kenya | 1963 | 2.830040413 |
| Kenya | 1964 | 2.74076087 |
| Kenya | 1965 | 2.653340347 |
| Kenya | 1966 | 2.567952764 |
| Kenya | 1967 | 2.48473508 |
| Kenya | 1968 | 2.402875643 |
| Kenya | 1969 | 2.322414428 |
| Kenya | 1970 | 2.243601138 |
| Kenya | 1971 | 2.166080467 |
| Kenya | 1972 | 2.090126624 |
| Kenya | 1973 | 2.015961692 |
| Kenya | 1974 | 1.943910133 |
| Kenya | 1975 | 1.89618864 |
| Kenya | 1976 | 1.827522149 |
| Kenya | 1977 | 1.76085909 |
| Kenya | 1978 | 1.69606153 |
| Kenya | 1979 | 1.633356746 |
| Kenya | 1980 | 1.572412097 |
| Kenya | 1981 | 1.51351991 |
| Kenya | 1982 | 1.456719818 |
| Kenya | 1983 | 1.402335398 |
| Kenya | 1984 | 1.346478725 |
| Kenya | 1985 | 1.340488301 |
| Kenya | 1986 | 1.293301295 |
| Kenya | 1987 | 1.250591352 |
| Kenya | 1988 | 1.217609718 |
| Kenya | 1989 | 1.193497154 |
| Kenya | 1990 | 1.141772584 |
| Kenya | 1991 | 1.108924372 |
| Kenya | 1992 | 1.081279706 |
| Kenya | 1993 | 1.038739889 |
| Kenya | 1994 | 1.022414117 |
| Kenya | 1995 | 0.992705522 |
| Kenya | 1996 | 0.938444618 |
| Kenya | 1997 | 0.918808734 |
| Kenya | 1998 | 0.890781766 |
| Kenya | 1999 | 0.88178746 |
| Kenya | 2000 | 0.852517181 |
| Kenya | 2001 | 0.835429247 |
| Kenya | 2002 | 0.812642041 |
| Kenya | 2003 | 0.792626456 |
| Kenya | 2004 | 0.774852878 |
| Kenya | 2005 | 0.754540882 |
| Kenya | 2006 | 0.73602307 |
| Kenya | 2007 | 0.717048103 |
| Kenya | 2008 | 0.698553117 |
| Kenya | 2009 | 0.685122411 |
| Kenya | 2010 | 0.667823706 |
| Kenya | 2011 | 0.657418864 |
| Kenya | 2012 | 0.642225207 |
| Kenya | 2013 | 0.622942688 |
| Kiribati | 1961 | 1.147058824 |
| Kiribati | 1962 | 1.114285714 |
| Kiribati | 1963 | 1.194444444 |
| Kiribati | 1964 | 1.162162162 |
| Kiribati | 1965 | 1.131578947 |
| Kiribati | 1966 | 1.102564103 |
| Kiribati | 1967 | 0.95 |
| Kiribati | 1968 | 0.904761905 |
| Kiribati | 1969 | 0.88372093 |
| Kiribati | 1970 | 0.863636364 |
| Kiribati | 1971 | 0.844444444 |
| Kiribati | 1972 | 0.826086957 |
| Kiribati | 1973 | 0.808510638 |
| Kiribati | 1974 | 0.808510638 |
| Kiribati | 1975 | 0.791666667 |
| Kiribati | 1976 | 0.775510204 |
| Kiribati | 1977 | 0.745098039 |
| Kiribati | 1978 | 0.730769231 |
| Kiribati | 1979 | 0.716981132 |
| Kiribati | 1980 | 0.690909091 |
| Kiribati | 1981 | 0.678571429 |
| Kiribati | 1982 | 0.666666667 |
| Kiribati | 1983 | 0.644067797 |
| Kiribati | 1984 | 0.65 |
| Kiribati | 1985 | 0.629032258 |
| Kiribati | 1986 | 0.609375 |
| Kiribati | 1987 | 0.590909091 |
| Kiribati | 1988 | 0.573529412 |
| Kiribati | 1989 | 0.565217391 |
| Kiribati | 1990 | 0.549295775 |
| Kiribati | 1991 | 0.541666667 |
| Kiribati | 1992 | 0.534246575 |
| Kiribati | 1993 | 0.5 |
| Kiribati | 1994 | 0.493333333 |
| Kiribati | 1995 | 0.486842105 |
| Kiribati | 1996 | 0.474358974 |
| Kiribati | 1997 | 0.46835443 |
| Kiribati | 1998 | 0.425 |
| Kiribati | 1999 | 0.419753086 |
| Kiribati | 2000 | 0.409638554 |
| Kiribati | 2001 | 0.404761905 |
| Kiribati | 2002 | 0.395348837 |
| Kiribati | 2003 | 0.390804598 |
| Kiribati | 2004 | 0.382022472 |
| Kiribati | 2005 | 0.377777778 |
| Kiribati | 2006 | 0.369565217 |
| Kiribati | 2007 | 0.365591398 |
| Kiribati | 2008 | 0.357894737 |
| Kiribati | 2009 | 0.354166667 |
| Kiribati | 2010 | 0.346938776 |
| Kiribati | 2011 | 0.343434343 |
| Kiribati | 2012 | 0.336633663 |
| Kiribati | 2013 | 0.333333333 |
| Kuwait | 1961 | 0.457627119 |
| Kuwait | 1962 | 0.402985075 |
| Kuwait | 1963 | 0.353403141 |
| Kuwait | 1964 | 0.313225058 |
| Kuwait | 1965 | 0.280082988 |
| Kuwait | 1966 | 0.252808989 |
| Kuwait | 1967 | 0.230375427 |
| Kuwait | 1968 | 0.211267606 |
| Kuwait | 1969 | 0.194524496 |
| Kuwait | 1970 | 0.18 |
| Kuwait | 1971 | 0.167079208 |
| Kuwait | 1972 | 0.155709343 |
| Kuwait | 1973 | 0.145631068 |
| Kuwait | 1974 | 0.136639676 |
| Kuwait | 1975 | 0.128571429 |
| Kuwait | 1976 | 0.121402878 |
| Kuwait | 1977 | 0.114893617 |
| Kuwait | 1978 | 0.10904685 |
| Kuwait | 1979 | 0.103527607 |
| Kuwait | 1980 | 0.098468271 |
| Kuwait | 1981 | 0.094444444 |
| Kuwait | 1982 | 0.090245521 |
| Kuwait | 1983 | 0.086294416 |
| Kuwait | 1984 | 0.083030303 |
| Kuwait | 1985 | 0.079190751 |
| Kuwait | 1986 | 0.075740944 |
| Kuwait | 1987 | 0.071875 |
| Kuwait | 1988 | 0.070254111 |
| Kuwait | 1989 | 0.068479845 |
| Kuwait | 1990 | 0.068446602 |
| Kuwait | 1991 | 0.0705 |
| Kuwait | 1992 | 0.074603175 |
| Kuwait | 1993 | 0.080727686 |
| Kuwait | 1994 | 0.086165049 |
| Kuwait | 1995 | 0.089533417 |
| Kuwait | 1996 | 0.09022082 |
| Kuwait | 1997 | 0.087408313 |
| Kuwait | 1998 | 0.083042973 |
| Kuwait | 1999 | 0.079207921 |
| Kuwait | 2000 | 0.077649528 |
| Kuwait | 2001 | 0.076224129 |
| Kuwait | 2002 | 0.073730469 |
| Kuwait | 2003 | 0.071361059 |
| Kuwait | 2004 | 0.068306011 |
| Kuwait | 2005 | 0.06533101 |
| Kuwait | 2006 | 0.062060405 |
| Kuwait | 2007 | 0.059099804 |
| Kuwait | 2008 | 0.05588453 |
| Kuwait | 2009 | 0.053157895 |
| Kuwait | 2010 | 0.050802139 |
| Kuwait | 2011 | 0.0488 |
| Kuwait | 2012 | 0.046769231 |
| Kuwait | 2013 | 0.045592164 |
| Kyrgyzstan | 1992 | 2.253798034 |
| Kyrgyzstan | 1993 | 2.245396051 |
| Kyrgyzstan | 1994 | 2.283292978 |
| Kyrgyzstan | 1995 | 2.273301394 |
| Kyrgyzstan | 1996 | 2.283966516 |
| Kyrgyzstan | 1997 | 2.249630724 |
| Kyrgyzstan | 1998 | 2.216003317 |
| Kyrgyzstan | 1999 | 2.189426414 |
| Kyrgyzstan | 2000 | 2.162260343 |
| Kyrgyzstan | 2001 | 2.160384924 |
| Kyrgyzstan | 2002 | 2.153907655 |
| Kyrgyzstan | 2003 | 2.164104612 |
| Kyrgyzstan | 2004 | 2.145845786 |
| Kyrgyzstan | 2005 | 2.13109877 |
| Kyrgyzstan | 2006 | 2.111589925 |
| Kyrgyzstan | 2007 | 2.089715621 |
| Kyrgyzstan | 2008 | 2.064113912 |
| Kyrgyzstan | 2009 | 2.016581197 |
| Kyrgyzstan | 2010 | 1.989482565 |
| Kyrgyzstan | 2011 | 1.963446234 |
| Kyrgyzstan | 2012 | 1.934837413 |
| Kyrgyzstan | 2013 | 1.9027938 |
| Laos | 1961 | 0.71461503 |
| Laos | 1962 | 0.698198198 |
| Laos | 1963 | 0.660211268 |
| Laos | 1964 | 0.623655914 |
| Laos | 1965 | 0.60898782 |
| Laos | 1966 | 0.599097251 |
| Laos | 1967 | 0.585404972 |
| Laos | 1968 | 0.575567737 |
| Laos | 1969 | 0.562476118 |
| Laos | 1970 | 0.55009311 |
| Laos | 1971 | 0.537151142 |
| Laos | 1972 | 0.532957349 |
| Laos | 1973 | 0.525557461 |
| Laos | 1974 | 0.520763563 |
| Laos | 1975 | 0.514604529 |
| Laos | 1976 | 0.510665805 |
| Laos | 1977 | 0.50798722 |
| Laos | 1978 | 0.505216567 |
| Laos | 1979 | 0.501405811 |
| Laos | 1980 | 0.494001846 |
| Laos | 1981 | 0.48522316 |
| Laos | 1982 | 0.476569408 |
| Laos | 1983 | 0.465249856 |
| Laos | 1984 | 0.455689125 |
| Laos | 1985 | 0.444535073 |
| Laos | 1986 | 0.433104178 |
| Laos | 1987 | 0.421485479 |
| Laos | 1988 | 0.411985019 |
| Laos | 1989 | 0.400679117 |
| Laos | 1990 | 0.391048292 |
| Laos | 1991 | 0.380320366 |
| Laos | 1992 | 0.369942197 |
| Laos | 1993 | 0.359922179 |
| Laos | 1994 | 0.355714586 |
| Laos | 1995 | 0.349004311 |
| Laos | 1996 | 0.340886304 |
| Laos | 1997 | 0.344516382 |
| Laos | 1998 | 0.339357816 |
| Laos | 1999 | 0.334654587 |
| Laos | 2000 | 0.33518931 |
| Laos | 2001 | 0.336563071 |
| Laos | 2002 | 0.338322813 |
| Laos | 2003 | 0.340096103 |
| Laos | 2004 | 0.341463415 |
| Laos | 2005 | 0.342773269 |
| Laos | 2006 | 0.343453189 |
| Laos | 2007 | 0.343089972 |
| Laos | 2008 | 0.342726828 |
| Laos | 2009 | 0.345883854 |
| Laos | 2010 | 0.347091932 |
| Laos | 2011 | 0.349102898 |
| Laos | 2012 | 0.345922359 |
| Laos | 2013 | 0.344903988 |
| Latvia | 1992 | 0.968977403 |
| Latvia | 1993 | 0.978590891 |
| Latvia | 1994 | 1.005940594 |
| Latvia | 1995 | 0.736334405 |
| Latvia | 1996 | 0.762408462 |
| Latvia | 1997 | 0.727720739 |
| Latvia | 1998 | 0.724223602 |
| Latvia | 1999 | 0.675156576 |
| Latvia | 2000 | 0.669759595 |
| Latvia | 2001 | 0.674200426 |
| Latvia | 2002 | 0.68839016 |
| Latvia | 2003 | 0.691433566 |
| Latvia | 2004 | 0.727192205 |
| Latvia | 2005 | 0.778276481 |
| Latvia | 2006 | 0.844333182 |
| Latvia | 2007 | 0.848638671 |
| Latvia | 2008 | 0.853601497 |
| Latvia | 2009 | 0.867897727 |
| Latvia | 2010 | 0.863223338 |
| Latvia | 2011 | 0.876025084 |
| Latvia | 2012 | 0.89368932 |
| Latvia | 2013 | 0.915609756 |
| Lebanon | 1961 | 0.301340483 |
| Lebanon | 1962 | 0.296103896 |
| Lebanon | 1963 | 0.287153652 |
| Lebanon | 1964 | 0.284174424 |
| Lebanon | 1965 | 0.284894837 |
| Lebanon | 1966 | 0.278895648 |
| Lebanon | 1967 | 0.27862069 |
| Lebanon | 1968 | 0.278606965 |
| Lebanon | 1969 | 0.275433141 |
| Lebanon | 1970 | 0.272094036 |
| Lebanon | 1971 | 0.267629567 |
| Lebanon | 1972 | 0.262722383 |
| Lebanon | 1973 | 0.260080645 |
| Lebanon | 1974 | 0.252365931 |
| Lebanon | 1975 | 0.246506211 |
| Lebanon | 1976 | 0.242494226 |
| Lebanon | 1977 | 0.239831159 |
| Lebanon | 1978 | 0.237619962 |
| Lebanon | 1979 | 0.235497503 |
| Lebanon | 1980 | 0.230710173 |
| Lebanon | 1981 | 0.228593272 |
| Lebanon | 1982 | 0.227203647 |
| Lebanon | 1983 | 0.225575255 |
| Lebanon | 1984 | 0.224221972 |
| Lebanon | 1985 | 0.223757938 |
| Lebanon | 1986 | 0.22413149 |
| Lebanon | 1987 | 0.226047904 |
| Lebanon | 1988 | 0.226301986 |
| Lebanon | 1989 | 0.2256257 |
| Lebanon | 1990 | 0.223825379 |
| Lebanon | 1991 | 0.220203488 |
| Lebanon | 1992 | 0.214741318 |
| Lebanon | 1993 | 0.208893485 |
| Lebanon | 1994 | 0.204033613 |
| Lebanon | 1995 | 0.200791296 |
| Lebanon | 1996 | 0.201237382 |
| Lebanon | 1997 | 0.201099256 |
| Lebanon | 1998 | 0.201027617 |
| Lebanon | 1999 | 0.184510611 |
| Lebanon | 2000 | 0.183925811 |
| Lebanon | 2001 | 0.178082192 |
| Lebanon | 2002 | 0.17519909 |
| Lebanon | 2003 | 0.169918699 |
| Lebanon | 2004 | 0.165620135 |
| Lebanon | 2005 | 0.163782292 |
| Lebanon | 2006 | 0.166421569 |
| Lebanon | 2007 | 0.163550725 |
| Lebanon | 2008 | 0.158385093 |
| Lebanon | 2009 | 0.156110195 |
| Lebanon | 2010 | 0.147431467 |
| Lebanon | 2011 | 0.145377401 |
| Lebanon | 2012 | 0.141596729 |
| Lebanon | 2013 | 0.136457901 |
| Lesotho | 1961 | 2.980369515 |
| Lesotho | 1962 | 2.920634921 |
| Lesotho | 1963 | 2.868596882 |
| Lesotho | 1964 | 2.817486339 |
| Lesotho | 1965 | 2.763129689 |
| Lesotho | 1966 | 2.713235294 |
| Lesotho | 1967 | 2.660144181 |
| Lesotho | 1968 | 2.556004036 |
| Lesotho | 1969 | 2.451038576 |
| Lesotho | 1970 | 2.351744186 |
| Lesotho | 1971 | 2.24288425 |
| Lesotho | 1972 | 2.194418605 |
| Lesotho | 1973 | 2.14845173 |
| Lesotho | 1974 | 2.102495544 |
| Lesotho | 1975 | 2.067885117 |
| Lesotho | 1976 | 2.002546689 |
| Lesotho | 1977 | 1.895781638 |
| Lesotho | 1978 | 1.847703465 |
| Lesotho | 1979 | 1.812401884 |
| Lesotho | 1980 | 1.756694721 |
| Lesotho | 1981 | 1.716629381 |
| Lesotho | 1982 | 1.668122271 |
| Lesotho | 1983 | 1.625444208 |
| Lesotho | 1984 | 1.600139082 |
| Lesotho | 1985 | 1.572207084 |
| Lesotho | 1986 | 1.532441472 |
| Lesotho | 1987 | 1.532894737 |
| Lesotho | 1988 | 1.516504854 |
| Lesotho | 1989 | 1.468152866 |
| Lesotho | 1990 | 1.452440551 |
| Lesotho | 1991 | 1.426904177 |
| Lesotho | 1992 | 1.407228916 |
| Lesotho | 1993 | 1.378617838 |
| Lesotho | 1994 | 1.350144928 |
| Lesotho | 1995 | 1.324971494 |
| Lesotho | 1996 | 1.30747611 |
| Lesotho | 1997 | 1.29245283 |
| Lesotho | 1998 | 1.278265642 |
| Lesotho | 1999 | 1.26576087 |
| Lesotho | 2000 | 1.257543103 |
| Lesotho | 2001 | 1.246794872 |
| Lesotho | 2002 | 1.222281167 |
| Lesotho | 2003 | 1.213270142 |
| Lesotho | 2004 | 1.210251046 |
| Lesotho | 2005 | 1.208203531 |
| Lesotho | 2006 | 1.189175258 |
| Lesotho | 2007 | 1.190695297 |
| Lesotho | 2008 | 1.197768763 |
| Lesotho | 2009 | 1.175376884 |
| Lesotho | 2010 | 1.157789945 |
| Lesotho | 2011 | 1.138916256 |
| Lesotho | 2012 | 1.113693957 |
| Lesotho | 2013 | 1.08587271 |
| Liberia | 1961 | 2.255895197 |
| Liberia | 1962 | 2.205982906 |
| Liberia | 1963 | 2.156223893 |
| Liberia | 1964 | 2.10620915 |
| Liberia | 1965 | 2.057462091 |
| Liberia | 1966 | 2.007014809 |
| Liberia | 1967 | 1.958174905 |
| Liberia | 1968 | 1.908753709 |
| Liberia | 1969 | 1.860448301 |
| Liberia | 1970 | 1.81056338 |
| Liberia | 1971 | 1.763374486 |
| Liberia | 1972 | 1.71743487 |
| Liberia | 1973 | 1.670565302 |
| Liberia | 1974 | 1.624131396 |
| Liberia | 1975 | 1.578268877 |
| Liberia | 1976 | 1.534009547 |
| Liberia | 1977 | 1.494199536 |
| Liberia | 1978 | 1.451267606 |
| Liberia | 1979 | 1.406881486 |
| Liberia | 1980 | 1.360802958 |
| Liberia | 1981 | 1.312945973 |
| Liberia | 1982 | 1.26719057 |
| Liberia | 1983 | 1.226280835 |
| Liberia | 1984 | 1.195009242 |
| Liberia | 1985 | 1.177969959 |
| Liberia | 1986 | 1.176710467 |
| Liberia | 1987 | 1.185336976 |
| Liberia | 1988 | 1.198156682 |
| Liberia | 1989 | 1.216658868 |
| Liberia | 1990 | 1.185449358 |
| Liberia | 1991 | 1.210067764 |
| Liberia | 1992 | 1.232134056 |
| Liberia | 1993 | 1.246261216 |
| Liberia | 1994 | 1.238236751 |
| Liberia | 1995 | 1.201923077 |
| Liberia | 1996 | 1.137397634 |
| Liberia | 1997 | 1.065539112 |
| Liberia | 1998 | 1.000781861 |
| Liberia | 1999 | 0.94456601 |
| Liberia | 2000 | 0.902489627 |
| Liberia | 2001 | 0.870290097 |
| Liberia | 2002 | 0.849886031 |
| Liberia | 2003 | 0.83546735 |
| Liberia | 2004 | 0.821036107 |
| Liberia | 2005 | 0.79969419 |
| Liberia | 2006 | 0.772525849 |
| Liberia | 2007 | 0.742475866 |
| Liberia | 2008 | 0.716035938 |
| Liberia | 2009 | 0.693535724 |
| Liberia | 2010 | 0.672056594 |
| Liberia | 2011 | 0.662990196 |
| Liberia | 2012 | 0.646778043 |
| Liberia | 2013 | 0.62878435 |
| Lithuania | 1992 | 0.918677148 |
| Lithuania | 1993 | 0.907679739 |
| Lithuania | 1994 | 0.856438356 |
| Lithuania | 1995 | 0.939911797 |
| Lithuania | 1996 | 0.945923461 |
| Lithuania | 1997 | 0.953670109 |
| Lithuania | 1998 | 0.962348974 |
| Lithuania | 1999 | 0.990087794 |
| Lithuania | 2000 | 0.977129788 |
| Lithuania | 2001 | 0.836510687 |
| Lithuania | 2002 | 0.843320666 |
| Lithuania | 2003 | 0.752220249 |
| Lithuania | 2004 | 0.781368137 |
| Lithuania | 2005 | 0.863097049 |
| Lithuania | 2006 | 0.861593084 |
| Lithuania | 2007 | 0.845109718 |
| Lithuania | 2008 | 0.850174992 |
| Lithuania | 2009 | 0.86686009 |
| Lithuania | 2010 | 0.903617992 |
| Lithuania | 2011 | 0.921780552 |
| Lithuania | 2012 | 0.938639366 |
| Lithuania | 2013 | 0.958369241 |
| Luxembourg | 2000 | 0.293577982 |
| Luxembourg | 2001 | 0.290909091 |
| Luxembourg | 2002 | 0.288288288 |
| Luxembourg | 2003 | 0.286353468 |
| Luxembourg | 2004 | 0.283185841 |
| Luxembourg | 2005 | 0.281659389 |
| Luxembourg | 2006 | 0.276824034 |
| Luxembourg | 2007 | 0.275210084 |
| Luxembourg | 2008 | 0.26899384 |
| Luxembourg | 2009 | 0.262449799 |
| Luxembourg | 2010 | 0.257952756 |
| Luxembourg | 2011 | 0.254399225 |
| Luxembourg | 2012 | 0.250801527 |
| Luxembourg | 2013 | 0.246943396 |
| Macao | 1961 | 0 |
| Macao | 1962 | 0 |
| Macao | 1963 | 0 |
| Macao | 1964 | 0 |
| Macao | 1965 | 0 |
| Macao | 1966 | 0 |
| Macao | 1967 | 0 |
| Macao | 1968 | 0 |
| Macao | 1969 | 0 |
| Macao | 1970 | 0 |
| Macao | 1971 | 0 |
| Macao | 1972 | 0 |
| Macao | 1973 | 0 |
| Macao | 1974 | 0 |
| Macao | 1975 | 0 |
| Macao | 1976 | 0 |
| Macao | 1977 | 0 |
| Macao | 1978 | 0 |
| Macao | 1979 | 0 |
| Macao | 1980 | 0 |
| Macao | 1981 | 0 |
| Macao | 1982 | 0 |
| Macao | 1983 | 0 |
| Macao | 1984 | 0 |
| Macao | 1985 | 0 |
| Macao | 1986 | 0 |
| Macao | 1987 | 0 |
| Macao | 1988 | 0 |
| Macao | 1989 | 0 |
| Macao | 1990 | 0 |
| Macao | 1991 | 0 |
| Macao | 1992 | 0 |
| Macao | 1993 | 0 |
| Macao | 1994 | 0 |
| Macao | 1995 | 0 |
| Macao | 1996 | 0 |
| Macao | 1997 | 0 |
| Macao | 1998 | 0 |
| Macao | 1999 | 0 |
| Macao | 2000 | 0 |
| Macao | 2001 | 0 |
| Macao | 2002 | 0 |
| Macao | 2003 | 0 |
| Macao | 2004 | 0 |
| Macao | 2005 | 0 |
| Macao | 2006 | 0 |
| Macao | 2007 | 0 |
| Macao | 2008 | 0 |
| Macao | 2009 | 0 |
| Macao | 2010 | 0 |
| Macao | 2011 | 0 |
| Macao | 2012 | 0 |
| Macao | 2013 | 0 |
| Macedonia | 1992 | 0.655795283 |
| Macedonia | 1993 | 0.655381506 |
| Macedonia | 1994 | 0.658202133 |
| Macedonia | 1995 | 0.654295882 |
| Macedonia | 1996 | 0.653164557 |
| Macedonia | 1997 | 0.644076305 |
| Macedonia | 1998 | 0.641331346 |
| Macedonia | 1999 | 0.630285152 |
| Macedonia | 2000 | 0.601851852 |
| Macedonia | 2001 | 0.601452785 |
| Macedonia | 2002 | 0.643201543 |
| Macedonia | 2003 | 0.625180202 |
| Macedonia | 2004 | 0.604985618 |
| Macedonia | 2005 | 0.587559809 |
| Macedonia | 2006 | 0.584527221 |
| Macedonia | 2007 | 0.513113972 |
| Macedonia | 2008 | 0.506431634 |
| Macedonia | 2009 | 0.482151356 |
| Macedonia | 2010 | 0.532350143 |
| Macedonia | 2011 | 0.531368821 |
| Macedonia | 2012 | 0.601614435 |
| Macedonia | 2013 | 0.598006645 |
| Madagascar | 1961 | 6.727603369 |
| Madagascar | 1962 | 6.570147581 |
| Madagascar | 1963 | 6.414251868 |
| Madagascar | 1964 | 6.261333333 |
| Madagascar | 1965 | 6.109377708 |
| Madagascar | 1966 | 5.959783711 |
| Madagascar | 1967 | 5.812747036 |
| Madagascar | 1968 | 5.666613188 |
| Madagascar | 1969 | 5.5234375 |
| Madagascar | 1970 | 5.378649635 |
| Madagascar | 1971 | 5.235207101 |
| Madagascar | 1972 | 5.094936709 |
| Madagascar | 1973 | 4.955257271 |
| Madagascar | 1974 | 4.819972826 |
| Madagascar | 1975 | 4.720036959 |
| Madagascar | 1976 | 4.585128205 |
| Madagascar | 1977 | 4.473232072 |
| Madagascar | 1978 | 4.353609868 |
| Madagascar | 1979 | 4.233662435 |
| Madagascar | 1980 | 4.120269807 |
| Madagascar | 1981 | 4.015918958 |
| Madagascar | 1982 | 3.914976684 |
| Madagascar | 1983 | 3.818960051 |
| Madagascar | 1984 | 3.722462425 |
| Madagascar | 1985 | 3.626390141 |
| Madagascar | 1986 | 3.528838659 |
| Madagascar | 1987 | 3.43084351 |
| Madagascar | 1988 | 3.33425262 |
| Madagascar | 1989 | 3.23888988 |
| Madagascar | 1990 | 3.146111207 |
| Madagascar | 1991 | 3.055135317 |
| Madagascar | 1992 | 2.965590346 |
| Madagascar | 1993 | 2.885953812 |
| Madagascar | 1994 | 2.797546012 |
| Madagascar | 1995 | 2.711662826 |
| Madagascar | 1996 | 2.636029677 |
| Madagascar | 1997 | 2.616372392 |
| Madagascar | 1998 | 2.602434077 |
| Madagascar | 1999 | 2.587957806 |
| Madagascar | 2000 | 2.572245157 |
| Madagascar | 2001 | 2.515582656 |
| Madagascar | 2002 | 2.44042782 |
| Madagascar | 2003 | 2.368396637 |
| Madagascar | 2004 | 2.299330068 |
| Madagascar | 2005 | 2.235811919 |
| Madagascar | 2006 | 2.17215553 |
| Madagascar | 2007 | 2.11104228 |
| Madagascar | 2008 | 2.062277312 |
| Madagascar | 2009 | 2.019662373 |
| Madagascar | 2010 | 1.963709677 |
| Madagascar | 2011 | 1.909912819 |
| Madagascar | 2012 | 1.857674711 |
| Madagascar | 2013 | 1.806543075 |
| Malawi | 1961 | 0.887163848 |
| Malawi | 1962 | 0.893340552 |
| Malawi | 1963 | 0.885306554 |
| Malawi | 1964 | 0.876966727 |
| Malawi | 1965 | 0.906643181 |
| Malawi | 1966 | 0.896661757 |
| Malawi | 1967 | 0.863059612 |
| Malawi | 1968 | 0.864909006 |
| Malawi | 1969 | 0.853281853 |
| Malawi | 1970 | 0.818322296 |
| Malawi | 1971 | 0.826618088 |
| Malawi | 1972 | 0.811928512 |
| Malawi | 1973 | 0.796657942 |
| Malawi | 1974 | 0.771929825 |
| Malawi | 1975 | 0.737735849 |
| Malawi | 1976 | 0.713998905 |
| Malawi | 1977 | 0.690719831 |
| Malawi | 1978 | 0.676902081 |
| Malawi | 1979 | 0.655873121 |
| Malawi | 1980 | 0.614077281 |
| Malawi | 1981 | 0.613678951 |
| Malawi | 1982 | 0.61442293 |
| Malawi | 1983 | 0.585351359 |
| Malawi | 1984 | 0.573440644 |
| Malawi | 1985 | 0.551273228 |
| Malawi | 1986 | 0.53534168 |
| Malawi | 1987 | 0.504294479 |
| Malawi | 1988 | 0.475447718 |
| Malawi | 1989 | 0.457440967 |
| Malawi | 1990 | 0.44649095 |
| Malawi | 1991 | 0.447297577 |
| Malawi | 1992 | 0.43754483 |
| Malawi | 1993 | 0.43566983 |
| Malawi | 1994 | 0.413114089 |
| Malawi | 1995 | 0.429546367 |
| Malawi | 1996 | 0.431399586 |
| Malawi | 1997 | 0.42579777 |
| Malawi | 1998 | 0.428037383 |
| Malawi | 1999 | 0.424952329 |
| Malawi | 2000 | 0.417807614 |
| Malawi | 2001 | 0.415555364 |
| Malawi | 2002 | 0.404963528 |
| Malawi | 2003 | 0.406895988 |
| Malawi | 2004 | 0.396212905 |
| Malawi | 2005 | 0.400773694 |
| Malawi | 2006 | 0.397129546 |
| Malawi | 2007 | 0.363497156 |
| Malawi | 2008 | 0.384424954 |
| Malawi | 2009 | 0.376380979 |
| Malawi | 2010 | 0.378646597 |
| Malawi | 2011 | 0.361301591 |
| Malawi | 2012 | 0.360555765 |
| Malawi | 2013 | 0.353847094 |
| Malaysia | 1961 | 0.369972713 |
| Malaysia | 1962 | 0.365951096 |
| Malaysia | 1963 | 0.368285365 |
| Malaysia | 1964 | 0.363626575 |
| Malaysia | 1965 | 0.375590387 |
| Malaysia | 1966 | 0.365918326 |
| Malaysia | 1967 | 0.362687896 |
| Malaysia | 1968 | 0.367058597 |
| Malaysia | 1969 | 0.363233083 |
| Malaysia | 1970 | 0.36276469 |
| Malaysia | 1971 | 0.360820962 |
| Malaysia | 1972 | 0.360663176 |
| Malaysia | 1973 | 0.358942259 |
| Malaysia | 1974 | 0.355438217 |
| Malaysia | 1975 | 0.356107862 |
| Malaysia | 1976 | 0.35447619 |
| Malaysia | 1977 | 0.356686317 |
| Malaysia | 1978 | 0.360066707 |
| Malaysia | 1979 | 0.360433945 |
| Malaysia | 1980 | 0.358659824 |
| Malaysia | 1981 | 0.359732017 |
| Malaysia | 1982 | 0.354881738 |
| Malaysia | 1983 | 0.3522945 |
| Malaysia | 1984 | 0.343494424 |
| Malaysia | 1985 | 0.349213398 |
| Malaysia | 1986 | 0.361324128 |
| Malaysia | 1987 | 0.371467912 |
| Malaysia | 1988 | 0.378089757 |
| Malaysia | 1989 | 0.385610211 |
| Malaysia | 1990 | 0.375910164 |
| Malaysia | 1991 | 0.367504009 |
| Malaysia | 1992 | 0.358489977 |
| Malaysia | 1993 | 0.35423075 |
| Malaysia | 1994 | 0.349448211 |
| Malaysia | 1995 | 0.340250905 |
| Malaysia | 1996 | 0.332187206 |
| Malaysia | 1997 | 0.323566908 |
| Malaysia | 1998 | 0.314779691 |
| Malaysia | 1999 | 0.306647449 |
| Malaysia | 2000 | 0.299786516 |
| Malaysia | 2001 | 0.291895846 |
| Malaysia | 2002 | 0.286397149 |
| Malaysia | 2003 | 0.284516492 |
| Malaysia | 2004 | 0.28003154 |
| Malaysia | 2005 | 0.276384321 |
| Malaysia | 2006 | 0.270129525 |
| Malaysia | 2007 | 0.269094503 |
| Malaysia | 2008 | 0.263749908 |
| Malaysia | 2009 | 0.262792371 |
| Malaysia | 2010 | 0.264040175 |
| Malaysia | 2011 | 0.264925762 |
| Malaysia | 2012 | 0.264534884 |
| Malaysia | 2013 | 0.263788404 |
| Maldives | 1961 | 0.054945055 |
| Maldives | 1962 | 0.053191489 |
| Maldives | 1963 | 0.052083333 |
| Maldives | 1964 | 0.050505051 |
| Maldives | 1965 | 0.04950495 |
| Maldives | 1966 | 0.048076923 |
| Maldives | 1967 | 0.047169811 |
| Maldives | 1968 | 0.046296296 |
| Maldives | 1969 | 0.045045045 |
| Maldives | 1970 | 0.043859649 |
| Maldives | 1971 | 0.050847458 |
| Maldives | 1972 | 0.049180328 |
| Maldives | 1973 | 0.055555556 |
| Maldives | 1974 | 0.053846154 |
| Maldives | 1975 | 0.052238806 |
| Maldives | 1976 | 0.050724638 |
| Maldives | 1977 | 0.049295775 |
| Maldives | 1978 | 0.047945205 |
| Maldives | 1979 | 0.046666667 |
| Maldives | 1980 | 0.045454545 |
| Maldives | 1981 | 0.044025157 |
| Maldives | 1982 | 0.048484848 |
| Maldives | 1983 | 0.046783626 |
| Maldives | 1984 | 0.04519774 |
| Maldives | 1985 | 0.043478261 |
| Maldives | 1986 | 0.042105263 |
| Maldives | 1987 | 0.040609137 |
| Maldives | 1988 | 0.039408867 |
| Maldives | 1989 | 0.038095238 |
| Maldives | 1990 | 0.037037037 |
| Maldives | 1991 | 0.036036036 |
| Maldives | 1992 | 0.035087719 |
| Maldives | 1993 | 0.034188034 |
| Maldives | 1994 | 0.033472803 |
| Maldives | 1995 | 0.032653061 |
| Maldives | 1996 | 0.03187251 |
| Maldives | 1997 | 0.03125 |
| Maldives | 1998 | 0.030534351 |
| Maldives | 1999 | 0.029962547 |
| Maldives | 2000 | 0.032967033 |
| Maldives | 2001 | 0.035971223 |
| Maldives | 2002 | 0.042402827 |
| Maldives | 2003 | 0.041666667 |
| Maldives | 2004 | 0.037542662 |
| Maldives | 2005 | 0.030201342 |
| Maldives | 2006 | 0.02640264 |
| Maldives | 2007 | 0.025974026 |
| Maldives | 2008 | 0.025477707 |
| Maldives | 2009 | 0.025 |
| Maldives | 2010 | 0.024233129 |
| Maldives | 2011 | 0.023795181 |
| Maldives | 2012 | 0.023372781 |
| Maldives | 2013 | 0.022898551 |
| Mali | 1961 | 6.152562112 |
| Mali | 1962 | 6.090874159 |
| Mali | 1963 | 6.028136882 |
| Mali | 1964 | 5.965575621 |
| Mali | 1965 | 5.902121325 |
| Mali | 1966 | 5.836614535 |
| Mali | 1967 | 5.769776323 |
| Mali | 1968 | 5.700323392 |
| Mali | 1969 | 5.627527492 |
| Mali | 1970 | 5.559482155 |
| Mali | 1971 | 5.478021031 |
| Mali | 1972 | 5.392499576 |
| Mali | 1973 | 5.305175292 |
| Mali | 1974 | 5.226272578 |
| Mali | 1975 | 5.149087385 |
| Mali | 1976 | 5.097250914 |
| Mali | 1977 | 5.014853033 |
| Mali | 1978 | 4.93233892 |
| Mali | 1979 | 4.849584278 |
| Mali | 1980 | 4.763177431 |
| Mali | 1981 | 4.672735217 |
| Mali | 1982 | 4.58066819 |
| Mali | 1983 | 4.489644556 |
| Mali | 1984 | 4.40640022 |
| Mali | 1985 | 4.335313977 |
| Mali | 1986 | 4.272255489 |
| Mali | 1987 | 4.216706068 |
| Mali | 1988 | 4.164786724 |
| Mali | 1989 | 4.104651163 |
| Mali | 1990 | 4.034153692 |
| Mali | 1991 | 3.95301353 |
| Mali | 1992 | 3.873603268 |
| Mali | 1993 | 3.882835384 |
| Mali | 1994 | 4.024432013 |
| Mali | 1995 | 3.940260318 |
| Mali | 1996 | 3.974192149 |
| Mali | 1997 | 3.979074192 |
| Mali | 1998 | 3.876647446 |
| Mali | 1999 | 3.773679463 |
| Mali | 2000 | 3.761816587 |
| Mali | 2001 | 3.718072517 |
| Mali | 2002 | 3.646421024 |
| Mali | 2003 | 3.629768271 |
| Mali | 2004 | 3.438261471 |
| Mali | 2005 | 3.38263127 |
| Mali | 2006 | 3.282979069 |
| Mali | 2007 | 3.190083294 |
| Mali | 2008 | 3.086542853 |
| Mali | 2009 | 3.027170145 |
| Mali | 2010 | 2.935149435 |
| Mali | 2011 | 2.889019907 |
| Mali | 2012 | 2.804025852 |
| Mali | 2013 | 2.692523853 |
| Malta | 1961 | 0.057507987 |
| Malta | 1962 | 0.054487179 |
| Malta | 1963 | 0.051612903 |
| Malta | 1964 | 0.048701299 |
| Malta | 1965 | 0.045602606 |
| Malta | 1966 | 0.045751634 |
| Malta | 1967 | 0.045751634 |
| Malta | 1968 | 0.045901639 |
| Malta | 1969 | 0.045901639 |
| Malta | 1970 | 0.045901639 |
| Malta | 1971 | 0.045901639 |
| Malta | 1972 | 0.045901639 |
| Malta | 1973 | 0.045901639 |
| Malta | 1974 | 0.045751634 |
| Malta | 1975 | 0.042207792 |
| Malta | 1976 | 0.041800643 |
| Malta | 1977 | 0.044444444 |
| Malta | 1978 | 0.04375 |
| Malta | 1979 | 0.043076923 |
| Malta | 1980 | 0.039393939 |
| Malta | 1981 | 0.03880597 |
| Malta | 1982 | 0.038235294 |
| Malta | 1983 | 0.037681159 |
| Malta | 1984 | 0.037142857 |
| Malta | 1985 | 0.036723164 |
| Malta | 1986 | 0.036211699 |
| Malta | 1987 | 0.035812672 |
| Malta | 1988 | 0.035422343 |
| Malta | 1989 | 0.035040431 |
| Malta | 1990 | 0.034666667 |
| Malta | 1991 | 0.034210526 |
| Malta | 1992 | 0.033854167 |
| Malta | 1993 | 0.033505155 |
| Malta | 1994 | 0.033163265 |
| Malta | 1995 | 0.027777778 |
| Malta | 1996 | 0.027568922 |
| Malta | 1997 | 0.024937656 |
| Malta | 1998 | 0.022277228 |
| Malta | 1999 | 0.022167488 |
| Malta | 2000 | 0.022058824 |
| Malta | 2001 | 0.024449878 |
| Malta | 2002 | 0.024390244 |
| Malta | 2003 | 0.025242718 |
| Malta | 2004 | 0.024213075 |
| Malta | 2005 | 0.022409639 |
| Malta | 2006 | 0.02206235 |
| Malta | 2007 | 0.022195704 |
| Malta | 2008 | 0.022090261 |
| Malta | 2009 | 0.021985816 |
| Malta | 2010 | 0.024305882 |
| Malta | 2011 | 0.024248826 |
| Malta | 2012 | 0.024065421 |
| Malta | 2013 | 0.023846154 |
| Mauritania | 1961 | 44.7587769 |
| Mauritania | 1962 | 43.47854785 |
| Mauritania | 1963 | 42.22542735 |
| Mauritania | 1964 | 40.99896266 |
| Mauritania | 1965 | 39.84173387 |
| Mauritania | 1966 | 38.67221135 |
| Mauritania | 1967 | 37.56939163 |
| Mauritania | 1968 | 36.4603321 |
| Mauritania | 1969 | 35.42383513 |
| Mauritania | 1970 | 34.40644038 |
| Mauritania | 1971 | 33.38377008 |
| Mauritania | 1972 | 32.42446634 |
| Mauritania | 1973 | 31.48325359 |
| Mauritania | 1974 | 30.5577072 |
| Mauritania | 1975 | 29.68096313 |
| Mauritania | 1976 | 28.8369883 |
| Mauritania | 1977 | 28.01846591 |
| Mauritania | 1978 | 27.22291235 |
| Mauritania | 1979 | 26.45808182 |
| Mauritania | 1980 | 25.726206 |
| Mauritania | 1981 | 25.00569981 |
| Mauritania | 1982 | 24.32512315 |
| Mauritania | 1983 | 23.65290245 |
| Mauritania | 1984 | 22.99883653 |
| Mauritania | 1985 | 22.38539898 |
| Mauritania | 1986 | 21.79240088 |
| Mauritania | 1987 | 21.21918542 |
| Mauritania | 1988 | 20.66510172 |
| Mauritania | 1989 | 20.12950736 |
| Mauritania | 1990 | 19.59288538 |
| Mauritania | 1991 | 19.06102835 |
| Mauritania | 1992 | 18.53246147 |
| Mauritania | 1993 | 18.01634135 |
| Mauritania | 1994 | 17.52536392 |
| Mauritania | 1995 | 17.03513282 |
| Mauritania | 1996 | 16.53494176 |
| Mauritania | 1997 | 16.05411955 |
| Mauritania | 1998 | 15.58823529 |
| Mauritania | 1999 | 15.12557078 |
| Mauritania | 2000 | 14.67872969 |
| Mauritania | 2001 | 14.2285919 |
| Mauritania | 2002 | 13.78588808 |
| Mauritania | 2003 | 13.37221848 |
| Mauritania | 2004 | 12.98232406 |
| Mauritania | 2005 | 12.60680229 |
| Mauritania | 2006 | 12.24861025 |
| Mauritania | 2007 | 11.91021021 |
| Mauritania | 2008 | 11.58661992 |
| Mauritania | 2009 | 11.27730375 |
| Mauritania | 2010 | 11.00332502 |
| Mauritania | 2011 | 10.710505 |
| Mauritania | 2012 | 10.44810327 |
| Mauritania | 2013 | 10.20848329 |
| Mauritius | 1961 | 0.145802651 |
| Mauritius | 1962 | 0.143266476 |
| Mauritius | 1963 | 0.139470014 |
| Mauritius | 1964 | 0.135869565 |
| Mauritius | 1965 | 0.134130146 |
| Mauritius | 1966 | 0.128571429 |
| Mauritius | 1967 | 0.133757962 |
| Mauritius | 1968 | 0.138923655 |
| Mauritius | 1969 | 0.136531365 |
| Mauritius | 1970 | 0.13559322 |
| Mauritius | 1971 | 0.133333333 |
| Mauritius | 1972 | 0.132629108 |
| Mauritius | 1973 | 0.130635838 |
| Mauritius | 1974 | 0.128701595 |
| Mauritius | 1975 | 0.126681614 |
| Mauritius | 1976 | 0.125689085 |
| Mauritius | 1977 | 0.123644252 |
| Mauritius | 1978 | 0.121535181 |
| Mauritius | 1979 | 0.119622246 |
| Mauritius | 1980 | 0.118012422 |
| Mauritius | 1981 | 0.116564417 |
| Mauritius | 1982 | 0.115267947 |
| Mauritius | 1983 | 0.114114114 |
| Mauritius | 1984 | 0.113095238 |
| Mauritius | 1985 | 0.112204724 |
| Mauritius | 1986 | 0.11143695 |
| Mauritius | 1987 | 0.110679612 |
| Mauritius | 1988 | 0.108968177 |
| Mauritius | 1989 | 0.10707457 |
| Mauritius | 1990 | 0.105113636 |
| Mauritius | 1991 | 0.102996255 |
| Mauritius | 1992 | 0.100646353 |
| Mauritius | 1993 | 0.097449909 |
| Mauritius | 1994 | 0.094254937 |
| Mauritius | 1995 | 0.092116918 |
| Mauritius | 1996 | 0.090192644 |
| Mauritius | 1997 | 0.088311688 |
| Mauritius | 1998 | 0.087478559 |
| Mauritius | 1999 | 0.085034014 |
| Mauritius | 2000 | 0.085232068 |
| Mauritius | 2001 | 0.085498743 |
| Mauritius | 2002 | 0.083402836 |
| Mauritius | 2003 | 0.082225914 |
| Mauritius | 2004 | 0.081058726 |
| Mauritius | 2005 | 0.079142622 |
| Mauritius | 2006 | 0.077239113 |
| Mauritius | 2007 | 0.075409836 |
| Mauritius | 2008 | 0.074407195 |
| Mauritius | 2009 | 0.074164629 |
| Mauritius | 2010 | 0.073923639 |
| Mauritius | 2011 | 0.072064777 |
| Mauritius | 2012 | 0.07016129 |
| Mauritius | 2013 | 0.069131833 |
| Mexico | 1961 | 2.461654022 |
| Mexico | 1962 | 2.381020517 |
| Mexico | 1963 | 2.304976036 |
| Mexico | 1964 | 2.231886367 |
| Mexico | 1965 | 2.161031342 |
| Mexico | 1966 | 2.092895007 |
| Mexico | 1967 | 2.027163103 |
| Mexico | 1968 | 1.963706114 |
| Mexico | 1969 | 1.90239676 |
| Mexico | 1970 | 1.842587001 |
| Mexico | 1971 | 1.773180413 |
| Mexico | 1972 | 1.722639904 |
| Mexico | 1973 | 1.674805695 |
| Mexico | 1974 | 1.62772188 |
| Mexico | 1975 | 1.580848512 |
| Mexico | 1976 | 1.536574993 |
| Mexico | 1977 | 1.495548643 |
| Mexico | 1978 | 1.465357468 |
| Mexico | 1979 | 1.426151495 |
| Mexico | 1980 | 1.39553395 |
| Mexico | 1981 | 1.365621002 |
| Mexico | 1982 | 1.339149504 |
| Mexico | 1983 | 1.34909188 |
| Mexico | 1984 | 1.323237417 |
| Mexico | 1985 | 1.302803786 |
| Mexico | 1986 | 1.277433573 |
| Mexico | 1987 | 1.266065013 |
| Mexico | 1988 | 1.247062383 |
| Mexico | 1989 | 1.23388713 |
| Mexico | 1990 | 1.221592295 |
| Mexico | 1991 | 1.207805211 |
| Mexico | 1992 | 1.182925199 |
| Mexico | 1993 | 1.158487355 |
| Mexico | 1994 | 1.13521199 |
| Mexico | 1995 | 1.11323682 |
| Mexico | 1996 | 1.093701776 |
| Mexico | 1997 | 1.074174742 |
| Mexico | 1998 | 1.056079222 |
| Mexico | 1999 | 1.03918215 |
| Mexico | 2000 | 1.02364403 |
| Mexico | 2001 | 1.011486615 |
| Mexico | 2002 | 0.998369626 |
| Mexico | 2003 | 0.986062782 |
| Mexico | 2004 | 0.974291931 |
| Mexico | 2005 | 0.962413756 |
| Mexico | 2006 | 0.950524898 |
| Mexico | 2007 | 0.93983969 |
| Mexico | 2008 | 0.928127827 |
| Mexico | 2009 | 0.916528521 |
| Mexico | 2010 | 0.905154132 |
| Mexico | 2011 | 0.893968717 |
| Mexico | 2012 | 0.882975994 |
| Mexico | 2013 | 0.872257463 |
| Moldova | 1992 | 0.584608358 |
| Moldova | 1993 | 0.584457143 |
| Moldova | 1994 | 0.58633341 |
| Moldova | 1995 | 0.589075824 |
| Moldova | 1996 | 0.593314763 |
| Moldova | 1997 | 0.598735067 |
| Moldova | 1998 | 0.605400284 |
| Moldova | 1999 | 0.613483685 |
| Moldova | 2000 | 0.619430241 |
| Moldova | 2001 | 0.628309824 |
| Moldova | 2002 | 0.638447972 |
| Moldova | 2003 | 0.648870637 |
| Moldova | 2004 | 0.658829676 |
| Moldova | 2005 | 0.66339262 |
| Moldova | 2006 | 0.668191604 |
| Moldova | 2007 | 0.676558671 |
| Moldova | 2008 | 0.682155623 |
| Moldova | 2009 | 0.68590455 |
| Moldova | 2010 | 0.689896446 |
| Moldova | 2011 | 0.694891335 |
| Moldova | 2012 | 0.700056915 |
| Moldova | 2013 | 0.705764267 |
| Mongolia | 1961 | 143.2617108 |
| Mongolia | 1962 | 139.1523244 |
| Mongolia | 1963 | 135.012476 |
| Mongolia | 1964 | 130.8660465 |
| Mongolia | 1965 | 127.0849142 |
| Mongolia | 1966 | 123.4061404 |
| Mongolia | 1967 | 119.9343564 |
| Mongolia | 1968 | 116.5559238 |
| Mongolia | 1969 | 113.2463768 |
| Mongolia | 1970 | 109.9953088 |
| Mongolia | 1971 | 106.8208049 |
| Mongolia | 1972 | 103.6720707 |
| Mongolia | 1973 | 100.7036507 |
| Mongolia | 1974 | 97.83240612 |
| Mongolia | 1975 | 95.05608108 |
| Mongolia | 1976 | 82.54569362 |
| Mongolia | 1977 | 80.64980794 |
| Mongolia | 1978 | 78.50187032 |
| Mongolia | 1979 | 75.7673147 |
| Mongolia | 1980 | 73.72011834 |
| Mongolia | 1981 | 71.85170225 |
| Mongolia | 1982 | 70.03655793 |
| Mongolia | 1983 | 68.55512891 |
| Mongolia | 1984 | 66.59914484 |
| Mongolia | 1985 | 64.82154006 |
| Mongolia | 1986 | 63.02176113 |
| Mongolia | 1987 | 61.43089031 |
| Mongolia | 1988 | 59.92057416 |
| Mongolia | 1989 | 58.63241476 |
| Mongolia | 1990 | 57.53479853 |
| Mongolia | 1991 | 56.86654644 |
| Mongolia | 1992 | 55.07575758 |
| Mongolia | 1993 | 52.63985859 |
| Mongolia | 1994 | 51.9373082 |
| Mongolia | 1995 | 51.55308964 |
| Mongolia | 1996 | 51.13034096 |
| Mongolia | 1997 | 55.17594178 |
| Mongolia | 1998 | 54.8098472 |
| Mongolia | 1999 | 54.83249158 |
| Mongolia | 2000 | 54.43053817 |
| Mongolia | 2001 | 53.59669421 |
| Mongolia | 2002 | 53.08841588 |
| Mongolia | 2003 | 46.08991495 |
| Mongolia | 2004 | 45.54559295 |
| Mongolia | 2005 | 44.89489513 |
| Mongolia | 2006 | 44.64556467 |
| Mongolia | 2007 | 44.01078998 |
| Mongolia | 2008 | 43.35131029 |
| Mongolia | 2009 | 42.54341317 |
| Mongolia | 2010 | 41.86804276 |
| Mongolia | 2011 | 41.21532317 |
| Mongolia | 2012 | 40.55643777 |
| Mongolia | 2013 | 39.9119056 |
| Montenegro | 2006 | 0.834683955 |
| Montenegro | 2007 | 0.83171521 |
| Montenegro | 2008 | 0.828756058 |
| Montenegro | 2009 | 0.830371567 |
| Montenegro | 2010 | 0.825806452 |
| Montenegro | 2011 | 0.826086957 |
| Montenegro | 2012 | 0.826086957 |
| Montenegro | 2013 | 0.359307568 |
| Morocco | 1961 | 1.842043036 |
| Morocco | 1962 | 1.808420891 |
| Morocco | 1963 | 1.781579144 |
| Morocco | 1964 | 1.755113926 |
| Morocco | 1965 | 1.732898098 |
| Morocco | 1966 | 1.711380145 |
| Morocco | 1967 | 1.682498988 |
| Morocco | 1968 | 1.661269089 |
| Morocco | 1969 | 1.634464584 |
| Morocco | 1970 | 1.615041468 |
| Morocco | 1971 | 1.648244913 |
| Morocco | 1972 | 1.575367204 |
| Morocco | 1973 | 1.558261587 |
| Morocco | 1974 | 1.538061684 |
| Morocco | 1975 | 1.522024314 |
| Morocco | 1976 | 1.502157796 |
| Morocco | 1977 | 1.488175767 |
| Morocco | 1978 | 1.477064706 |
| Morocco | 1979 | 1.447908588 |
| Morocco | 1980 | 1.461184908 |
| Morocco | 1981 | 1.434771887 |
| Morocco | 1982 | 1.404901772 |
| Morocco | 1983 | 1.376192939 |
| Morocco | 1984 | 1.349375459 |
| Morocco | 1985 | 1.319597809 |
| Morocco | 1986 | 1.295318813 |
| Morocco | 1987 | 1.275408426 |
| Morocco | 1988 | 1.252906487 |
| Morocco | 1989 | 1.241698331 |
| Morocco | 1990 | 1.22970618 |
| Morocco | 1991 | 1.208014963 |
| Morocco | 1992 | 1.197340634 |
| Morocco | 1993 | 1.181192308 |
| Morocco | 1994 | 1.171946558 |
| Morocco | 1995 | 1.145939701 |
| Morocco | 1996 | 1.136909351 |
| Morocco | 1997 | 1.118087724 |
| Morocco | 1998 | 1.105732848 |
| Morocco | 1999 | 1.081729753 |
| Morocco | 2000 | 1.067641937 |
| Morocco | 2001 | 1.046483581 |
| Morocco | 2002 | 1.033161612 |
| Morocco | 2003 | 1.043566431 |
| Morocco | 2004 | 1.006196409 |
| Morocco | 2005 | 0.995485477 |
| Morocco | 2006 | 0.985227834 |
| Morocco | 2007 | 0.976945903 |
| Morocco | 2008 | 0.96853497 |
| Morocco | 2009 | 0.959254404 |
| Morocco | 2010 | 0.947737185 |
| Morocco | 2011 | 0.939012446 |
| Morocco | 2012 | 0.934872851 |
| Morocco | 2013 | 0.926790475 |
| Mozambique | 1961 | 5.980641026 |
| Mozambique | 1962 | 5.861809045 |
| Mozambique | 1963 | 5.744 |
| Mozambique | 1964 | 5.625888875 |
| Mozambique | 1965 | 5.50955865 |
| Mozambique | 1966 | 5.393785376 |
| Mozambique | 1967 | 5.280886176 |
| Mozambique | 1968 | 5.177485348 |
| Mozambique | 1969 | 5.075608437 |
| Mozambique | 1970 | 4.97291865 |
| Mozambique | 1971 | 4.863335402 |
| Mozambique | 1972 | 4.758474148 |
| Mozambique | 1973 | 4.65677547 |
| Mozambique | 1974 | 4.547034962 |
| Mozambique | 1975 | 4.435028249 |
| Mozambique | 1976 | 4.317931793 |
| Mozambique | 1977 | 4.200481584 |
| Mozambique | 1978 | 4.086058818 |
| Mozambique | 1979 | 3.978040541 |
| Mozambique | 1980 | 3.879097348 |
| Mozambique | 1981 | 3.790497628 |
| Mozambique | 1982 | 3.710425014 |
| Mozambique | 1983 | 3.635034249 |
| Mozambique | 1984 | 3.585334444 |
| Mozambique | 1985 | 3.551990404 |
| Mozambique | 1986 | 3.541931148 |
| Mozambique | 1987 | 3.55364486 |
| Mozambique | 1988 | 3.564311933 |
| Mozambique | 1989 | 3.555804405 |
| Mozambique | 1990 | 3.514150943 |
| Mozambique | 1991 | 3.435295811 |
| Mozambique | 1992 | 3.327526132 |
| Mozambique | 1993 | 3.206204257 |
| Mozambique | 1994 | 3.093250502 |
| Mozambique | 1995 | 2.995870354 |
| Mozambique | 1996 | 2.914717852 |
| Mozambique | 1997 | 2.845699084 |
| Mozambique | 1998 | 2.779955046 |
| Mozambique | 1999 | 2.707607596 |
| Mozambique | 2000 | 2.634602758 |
| Mozambique | 2001 | 2.568402001 |
| Mozambique | 2002 | 2.520703934 |
| Mozambique | 2003 | 2.453077039 |
| Mozambique | 2004 | 2.390038652 |
| Mozambique | 2005 | 2.344121847 |
| Mozambique | 2006 | 2.276833279 |
| Mozambique | 2007 | 2.230391051 |
| Mozambique | 2008 | 2.181171199 |
| Mozambique | 2009 | 2.130473867 |
| Mozambique | 2010 | 2.084115659 |
| Mozambique | 2011 | 2.03205728 |
| Mozambique | 2012 | 1.981906916 |
| Mozambique | 2013 | 1.93349849 |
| Myanmar | 1961 | 0.47491121 |
| Myanmar | 1962 | 0.46643204 |
| Myanmar | 1963 | 0.457881205 |
| Myanmar | 1964 | 0.452473265 |
| Myanmar | 1965 | 0.440517816 |
| Myanmar | 1966 | 0.43646117 |
| Myanmar | 1967 | 0.426956936 |
| Myanmar | 1968 | 0.416508722 |
| Myanmar | 1969 | 0.406240567 |
| Myanmar | 1970 | 0.397592579 |
| Myanmar | 1971 | 0.388152459 |
| Myanmar | 1972 | 0.378896798 |
| Myanmar | 1973 | 0.353372133 |
| Myanmar | 1974 | 0.345388909 |
| Myanmar | 1975 | 0.337684801 |
| Myanmar | 1976 | 0.330220848 |
| Myanmar | 1977 | 0.322305562 |
| Myanmar | 1978 | 0.315144698 |
| Myanmar | 1979 | 0.308133147 |
| Myanmar | 1980 | 0.301232777 |
| Myanmar | 1981 | 0.295304486 |
| Myanmar | 1982 | 0.28910425 |
| Myanmar | 1983 | 0.282551026 |
| Myanmar | 1984 | 0.276035597 |
| Myanmar | 1985 | 0.270559851 |
| Myanmar | 1986 | 0.265467589 |
| Myanmar | 1987 | 0.260276709 |
| Myanmar | 1988 | 0.254533409 |
| Myanmar | 1989 | 0.250814332 |
| Myanmar | 1990 | 0.247560715 |
| Myanmar | 1991 | 0.243466879 |
| Myanmar | 1992 | 0.239463866 |
| Myanmar | 1993 | 0.237123465 |
| Myanmar | 1994 | 0.233205031 |
| Myanmar | 1995 | 0.230531657 |
| Myanmar | 1996 | 0.228387546 |
| Myanmar | 1997 | 0.225420024 |
| Myanmar | 1998 | 0.222163521 |
| Myanmar | 1999 | 0.2213621 |
| Myanmar | 2000 | 0.223144078 |
| Myanmar | 2001 | 0.223728883 |
| Myanmar | 2002 | 0.221777877 |
| Myanmar | 2003 | 0.221514009 |
| Myanmar | 2004 | 0.222195489 |
| Myanmar | 2005 | 0.2244475 |
| Myanmar | 2006 | 0.229643564 |
| Myanmar | 2007 | 0.235770918 |
| Myanmar | 2008 | 0.239906984 |
| Myanmar | 2009 | 0.241385332 |
| Myanmar | 2010 | 0.241204675 |
| Myanmar | 2011 | 0.239880805 |
| Myanmar | 2012 | 0.237683959 |
| Myanmar | 2013 | 0.236335643 |
| Namibia | 1961 | 62.62884927 |
| Namibia | 1962 | 61.04581359 |
| Namibia | 1963 | 59.54083205 |
| Namibia | 1964 | 58.11428571 |
| Namibia | 1965 | 56.58272328 |
| Namibia | 1966 | 55.20857143 |
| Namibia | 1967 | 53.75382476 |
| Namibia | 1968 | 52.3699187 |
| Namibia | 1969 | 50.98812665 |
| Namibia | 1970 | 49.5525641 |
| Namibia | 1971 | 48.07587065 |
| Namibia | 1972 | 46.56987952 |
| Namibia | 1973 | 45.15537383 |
| Namibia | 1974 | 43.82426304 |
| Namibia | 1975 | 42.66335541 |
| Namibia | 1976 | 41.65409483 |
| Namibia | 1977 | 40.68947368 |
| Namibia | 1978 | 39.81050463 |
| Namibia | 1979 | 39.00706357 |
| Namibia | 1980 | 38.16090819 |
| Namibia | 1981 | 37.38588008 |
| Namibia | 1982 | 36.57237465 |
| Namibia | 1983 | 35.73197782 |
| Namibia | 1984 | 34.76798561 |
| Namibia | 1985 | 33.6483899 |
| Namibia | 1986 | 32.35313808 |
| Namibia | 1987 | 31.00400962 |
| Namibia | 1988 | 29.64877301 |
| Namibia | 1989 | 28.40705364 |
| Namibia | 1990 | 27.3229682 |
| Namibia | 1991 | 26.37244202 |
| Namibia | 1992 | 25.53632761 |
| Namibia | 1993 | 24.82360487 |
| Namibia | 1994 | 24.12826899 |
| Namibia | 1995 | 23.47037485 |
| Namibia | 1996 | 22.76832845 |
| Namibia | 1997 | 22.08191126 |
| Namibia | 1998 | 21.44751381 |
| Namibia | 1999 | 20.90468498 |
| Namibia | 2000 | 20.45310854 |
| Namibia | 2001 | 20.10357328 |
| Namibia | 2002 | 19.82635342 |
| Namibia | 2003 | 19.59616355 |
| Namibia | 2004 | 19.38092861 |
| Namibia | 2005 | 19.15145535 |
| Namibia | 2006 | 18.90891378 |
| Namibia | 2007 | 18.64872657 |
| Namibia | 2008 | 18.38370441 |
| Namibia | 2009 | 18.10919272 |
| Namibia | 2010 | 17.81046352 |
| Namibia | 2011 | 17.49729486 |
| Namibia | 2012 | 17.17972554 |
| Namibia | 2013 | 16.85149805 |
| Nepal | 1961 | 0.365911432 |
| Nepal | 1962 | 0.359542603 |
| Nepal | 1963 | 0.354139748 |
| Nepal | 1964 | 0.346701795 |
| Nepal | 1965 | 0.340195327 |
| Nepal | 1966 | 0.333646352 |
| Nepal | 1967 | 0.328332106 |
| Nepal | 1968 | 0.321699134 |
| Nepal | 1969 | 0.315106007 |
| Nepal | 1970 | 0.32026992 |
| Nepal | 1971 | 0.313569372 |
| Nepal | 1972 | 0.316889147 |
| Nepal | 1973 | 0.320782277 |
| Nepal | 1974 | 0.317160327 |
| Nepal | 1975 | 0.31147541 |
| Nepal | 1976 | 0.305944056 |
| Nepal | 1977 | 0.300371747 |
| Nepal | 1978 | 0.294866201 |
| Nepal | 1979 | 0.289411932 |
| Nepal | 1980 | 0.283976364 |
| Nepal | 1981 | 0.27877429 |
| Nepal | 1982 | 0.272628294 |
| Nepal | 1983 | 0.266601803 |
| Nepal | 1984 | 0.260730131 |
| Nepal | 1985 | 0.254980178 |
| Nepal | 1986 | 0.250227094 |
| Nepal | 1987 | 0.244824728 |
| Nepal | 1988 | 0.239562348 |
| Nepal | 1989 | 0.234208145 |
| Nepal | 1990 | 0.228833306 |
| Nepal | 1991 | 0.223329205 |
| Nepal | 1992 | 0.218266758 |
| Nepal | 1993 | 0.213246727 |
| Nepal | 1994 | 0.208352853 |
| Nepal | 1995 | 0.203613931 |
| Nepal | 1996 | 0.199052806 |
| Nepal | 1997 | 0.194678246 |
| Nepal | 1998 | 0.190547914 |
| Nepal | 1999 | 0.186716615 |
| Nepal | 2000 | 0.18327726 |
| Nepal | 2001 | 0.180046502 |
| Nepal | 2002 | 0.175953201 |
| Nepal | 2003 | 0.172347713 |
| Nepal | 2004 | 0.169248054 |
| Nepal | 2005 | 0.166139491 |
| Nepal | 2006 | 0.163259733 |
| Nepal | 2007 | 0.160539499 |
| Nepal | 2008 | 0.158177454 |
| Nepal | 2009 | 0.155961575 |
| Nepal | 2010 | 0.153691425 |
| Nepal | 2011 | 0.151959051 |
| Nepal | 2012 | 0.14999636 |
| Nepal | 2013 | 0.148253409 |
| Netherlands | 1961 | 0.199896337 |
| Netherlands | 1962 | 0.196250533 |
| Netherlands | 1963 | 0.192417619 |
| Netherlands | 1964 | 0.188137702 |
| Netherlands | 1965 | 0.184639319 |
| Netherlands | 1966 | 0.181502142 |
| Netherlands | 1967 | 0.178819583 |
| Netherlands | 1968 | 0.175769534 |
| Netherlands | 1969 | 0.172440699 |
| Netherlands | 1970 | 0.16923908 |
| Netherlands | 1971 | 0.162492364 |
| Netherlands | 1972 | 0.15978836 |
| Netherlands | 1973 | 0.157272251 |
| Netherlands | 1974 | 0.155318202 |
| Netherlands | 1975 | 0.153099493 |
| Netherlands | 1976 | 0.151214531 |
| Netherlands | 1977 | 0.149134873 |
| Netherlands | 1978 | 0.147077852 |
| Netherlands | 1979 | 0.145264962 |
| Netherlands | 1980 | 0.143394619 |
| Netherlands | 1981 | 0.141969643 |
| Netherlands | 1982 | 0.140830231 |
| Netherlands | 1983 | 0.140420773 |
| Netherlands | 1984 | 0.140214216 |
| Netherlands | 1985 | 0.139703847 |
| Netherlands | 1986 | 0.138678596 |
| Netherlands | 1987 | 0.137822487 |
| Netherlands | 1988 | 0.136861438 |
| Netherlands | 1989 | 0.135469479 |
| Netherlands | 1990 | 0.134721289 |
| Netherlands | 1991 | 0.132795304 |
| Netherlands | 1992 | 0.131514469 |
| Netherlands | 1993 | 0.130694892 |
| Netherlands | 1994 | 0.12867215 |
| Netherlands | 1995 | 0.127367056 |
| Netherlands | 1996 | 0.127682888 |
| Netherlands | 1997 | 0.12600141 |
| Netherlands | 1998 | 0.125764916 |
| Netherlands | 1999 | 0.124706777 |
| Netherlands | 2000 | 0.12332913 |
| Netherlands | 2001 | 0.121065831 |
| Netherlands | 2002 | 0.121493579 |
| Netherlands | 2003 | 0.11918929 |
| Netherlands | 2004 | 0.120177548 |
| Netherlands | 2005 | 0.118862716 |
| Netherlands | 2006 | 0.117220322 |
| Netherlands | 2007 | 0.116426443 |
| Netherlands | 2008 | 0.116898934 |
| Netherlands | 2009 | 0.115778033 |
| Netherlands | 2010 | 0.112687331 |
| Netherlands | 2011 | 0.11150846 |
| Netherlands | 2012 | 0.110189063 |
| Netherlands | 2013 | 0.110245241 |
| Netherlands Antilles | 1961 | 0.042857143 |
| Netherlands Antilles | 1962 | 0.042553191 |
| Netherlands Antilles | 1963 | 0.041958042 |
| Netherlands Antilles | 1964 | 0.04137931 |
| Netherlands Antilles | 1965 | 0.047619048 |
| Netherlands Antilles | 1966 | 0.046666667 |
| Netherlands Antilles | 1967 | 0.045751634 |
| Netherlands Antilles | 1968 | 0.04516129 |
| Netherlands Antilles | 1969 | 0.044303797 |
| Netherlands Antilles | 1970 | 0.049689441 |
| Netherlands Antilles | 1971 | 0.049079755 |
| Netherlands Antilles | 1972 | 0.048192771 |
| Netherlands Antilles | 1973 | 0.047619048 |
| Netherlands Antilles | 1974 | 0.047058824 |
| Netherlands Antilles | 1975 | 0.046783626 |
| Netherlands Antilles | 1976 | 0.046783626 |
| Netherlands Antilles | 1977 | 0.046511628 |
| Netherlands Antilles | 1978 | 0.046511628 |
| Netherlands Antilles | 1979 | 0.046511628 |
| Netherlands Antilles | 1980 | 0.046511628 |
| Netherlands Antilles | 1981 | 0.045977011 |
| Netherlands Antilles | 1982 | 0.045714286 |
| Netherlands Antilles | 1983 | 0.04519774 |
| Netherlands Antilles | 1984 | 0.044444444 |
| Netherlands Antilles | 1985 | 0.044198895 |
| Netherlands Antilles | 1986 | 0.043715847 |
| Netherlands Antilles | 1987 | 0.043478261 |
| Netherlands Antilles | 1988 | 0.043243243 |
| Netherlands Antilles | 1989 | 0.042780749 |
| Netherlands Antilles | 1990 | 0.042553191 |
| Netherlands Antilles | 1991 | 0.042105263 |
| Netherlands Antilles | 1992 | 0.041666667 |
| Netherlands Antilles | 1993 | 0.041237113 |
| Netherlands Antilles | 1994 | 0.041025641 |
| Netherlands Antilles | 1995 | 0.041237113 |
| Netherlands Antilles | 1996 | 0.041666667 |
| Netherlands Antilles | 1997 | 0.042328042 |
| Netherlands Antilles | 1998 | 0.043478261 |
| Netherlands Antilles | 1999 | 0.044198895 |
| Netherlands Antilles | 2000 | 0.044444444 |
| Netherlands Antilles | 2001 | 0.044444444 |
| Netherlands Antilles | 2002 | 0.044444444 |
| Netherlands Antilles | 2003 | 0.043956044 |
| Netherlands Antilles | 2004 | 0.043478261 |
| Netherlands Antilles | 2005 | 0.043010753 |
| Netherlands Antilles | 2006 | 0.042328042 |
| Netherlands Antilles | 2007 | 0.041666667 |
| Netherlands Antilles | 2008 | 0.041025641 |
| Netherlands Antilles | 2009 | 0.04040404 |
| Netherlands Antilles | 2010 | 0.039800995 |
| New Caledonia | 1961 | 3.222222222 |
| New Caledonia | 1962 | 3.144578313 |
| New Caledonia | 1963 | 3.034883721 |
| New Caledonia | 1964 | 2.943820225 |
| New Caledonia | 1965 | 2.879120879 |
| New Caledonia | 1966 | 2.787234043 |
| New Caledonia | 1967 | 2.729166667 |
| New Caledonia | 1968 | 2.656565657 |
| New Caledonia | 1969 | 2.603960396 |
| New Caledonia | 1970 | 2.504761905 |
| New Caledonia | 1971 | 2.412844037 |
| New Caledonia | 1972 | 2.315789474 |
| New Caledonia | 1973 | 2.218487395 |
| New Caledonia | 1974 | 2.129032258 |
| New Caledonia | 1975 | 2.0625 |
| New Caledonia | 1976 | 2.007575758 |
| New Caledonia | 1977 | 1.962962963 |
| New Caledonia | 1978 | 1.934306569 |
| New Caledonia | 1979 | 1.892857143 |
| New Caledonia | 1980 | 1.866197183 |
| New Caledonia | 1981 | 1.840277778 |
| New Caledonia | 1982 | 1.850340136 |
| New Caledonia | 1983 | 1.879194631 |
| New Caledonia | 1984 | 1.920529801 |
| New Caledonia | 1985 | 1.805194805 |
| New Caledonia | 1986 | 1.700636943 |
| New Caledonia | 1987 | 1.610062893 |
| New Caledonia | 1988 | 1.518518519 |
| New Caledonia | 1989 | 1.43030303 |
| New Caledonia | 1990 | 1.372781065 |
| New Caledonia | 1991 | 1.331395349 |
| New Caledonia | 1992 | 1.306818182 |
| New Caledonia | 1993 | 1.270718232 |
| New Caledonia | 1994 | 1.248648649 |
| New Caledonia | 1995 | 1.232804233 |
| New Caledonia | 1996 | 1.21761658 |
| New Caledonia | 1997 | 1.202020202 |
| New Caledonia | 1998 | 1.188118812 |
| New Caledonia | 1999 | 1.17961165 |
| New Caledonia | 2000 | 1.166666667 |
| New Caledonia | 2001 | 1.158878505 |
| New Caledonia | 2002 | 1.146788991 |
| New Caledonia | 2003 | 1.102262443 |
| New Caledonia | 2004 | 1.051555556 |
| New Caledonia | 2005 | 1.004803493 |
| New Caledonia | 2006 | 0.968103448 |
| New Caledonia | 2007 | 0.924152542 |
| New Caledonia | 2008 | 0.881171548 |
| New Caledonia | 2009 | 0.846090535 |
| New Caledonia | 2010 | 0.807317073 |
| New Caledonia | 2011 | 0.7612 |
| New Caledonia | 2012 | 0.728458498 |
| New Caledonia | 2013 | 0.71953125 |
| New Zealand | 1961 | 6.508663366 |
| New Zealand | 1962 | 6.4016956 |
| New Zealand | 1963 | 6.279336231 |
| New Zealand | 1964 | 6.164213788 |
| New Zealand | 1965 | 6.03196347 |
| New Zealand | 1966 | 5.930310978 |
| New Zealand | 1967 | 5.859467456 |
| New Zealand | 1968 | 5.785244704 |
| New Zealand | 1969 | 5.649495677 |
| New Zealand | 1970 | 5.559219858 |
| New Zealand | 1971 | 5.456128134 |
| New Zealand | 1972 | 5.479699761 |
| New Zealand | 1973 | 5.358528428 |
| New Zealand | 1974 | 5.257640486 |
| New Zealand | 1975 | 5.312682452 |
| New Zealand | 1976 | 5.376326793 |
| New Zealand | 1977 | 5.318924111 |
| New Zealand | 1978 | 5.368168744 |
| New Zealand | 1979 | 5.320153061 |
| New Zealand | 1980 | 5.340641881 |
| New Zealand | 1981 | 5.47614534 |
| New Zealand | 1982 | 5.245845093 |
| New Zealand | 1983 | 5.202114428 |
| New Zealand | 1984 | 5.110665845 |
| New Zealand | 1985 | 5.030896299 |
| New Zealand | 1986 | 5.016408387 |
| New Zealand | 1987 | 4.974327998 |
| New Zealand | 1988 | 4.900990099 |
| New Zealand | 1989 | 4.836655757 |
| New Zealand | 1990 | 4.762213067 |
| New Zealand | 1991 | 4.677597214 |
| New Zealand | 1992 | 4.556094776 |
| New Zealand | 1993 | 4.465357644 |
| New Zealand | 1994 | 4.172232956 |
| New Zealand | 1995 | 4.074829932 |
| New Zealand | 1996 | 4.00968523 |
| New Zealand | 1997 | 3.972014925 |
| New Zealand | 1998 | 3.939466032 |
| New Zealand | 1999 | 3.904375164 |
| New Zealand | 2000 | 3.995075168 |
| New Zealand | 2001 | 3.94625032 |
| New Zealand | 2002 | 3.053760727 |
| New Zealand | 2003 | 2.949017657 |
| New Zealand | 2004 | 2.91493013 |
| New Zealand | 2005 | 2.833091437 |
| New Zealand | 2006 | 2.718040621 |
| New Zealand | 2007 | 2.713678242 |
| New Zealand | 2008 | 2.658719028 |
| New Zealand | 2009 | 2.657876475 |
| New Zealand | 2010 | 2.611721612 |
| New Zealand | 2011 | 2.576121432 |
| New Zealand | 2012 | 2.513318386 |
| New Zealand | 2013 | 2.464713715 |
| Nicaragua | 1961 | 1.87431694 |
| Nicaragua | 1962 | 1.817700053 |
| Nicaragua | 1963 | 1.783950617 |
| Nicaragua | 1964 | 1.742257742 |
| Nicaragua | 1965 | 1.705283568 |
| Nicaragua | 1966 | 1.683913452 |
| Nicaragua | 1967 | 1.633957097 |
| Nicaragua | 1968 | 1.585473871 |
| Nicaragua | 1969 | 1.539948454 |
| Nicaragua | 1970 | 1.49375 |
| Nicaragua | 1971 | 1.457154406 |
| Nicaragua | 1972 | 1.415131321 |
| Nicaragua | 1973 | 1.375902699 |
| Nicaragua | 1974 | 1.338002212 |
| Nicaragua | 1975 | 1.297355254 |
| Nicaragua | 1976 | 1.258232236 |
| Nicaragua | 1977 | 1.253781513 |
| Nicaragua | 1978 | 1.218199609 |
| Nicaragua | 1979 | 1.184293857 |
| Nicaragua | 1980 | 1.152307692 |
| Nicaragua | 1981 | 1.144437799 |
| Nicaragua | 1982 | 1.114052953 |
| Nicaragua | 1983 | 1.084985836 |
| Nicaragua | 1984 | 1.072355703 |
| Nicaragua | 1985 | 1.039083558 |
| Nicaragua | 1986 | 1.016337286 |
| Nicaragua | 1987 | 1.003095177 |
| Nicaragua | 1988 | 0.994949495 |
| Nicaragua | 1989 | 0.986900643 |
| Nicaragua | 1990 | 0.972692122 |
| Nicaragua | 1991 | 0.958225159 |
| Nicaragua | 1992 | 0.948871488 |
| Nicaragua | 1993 | 0.941573034 |
| Nicaragua | 1994 | 0.926047838 |
| Nicaragua | 1995 | 0.977248337 |
| Nicaragua | 1996 | 0.978347698 |
| Nicaragua | 1997 | 0.991544648 |
| Nicaragua | 1998 | 0.995138748 |
| Nicaragua | 1999 | 0.999402509 |
| Nicaragua | 2000 | 1.0078416 |
| Nicaragua | 2001 | 0.999613676 |
| Nicaragua | 2002 | 1.005524862 |
| Nicaragua | 2003 | 1.003384731 |
| Nicaragua | 2004 | 0.972335685 |
| Nicaragua | 2005 | 0.97268561 |
| Nicaragua | 2006 | 0.941176471 |
| Nicaragua | 2007 | 0.926554682 |
| Nicaragua | 2008 | 0.903316867 |
| Nicaragua | 2009 | 0.888908236 |
| Nicaragua | 2010 | 0.863277224 |
| Nicaragua | 2011 | 0.858746825 |
| Nicaragua | 2012 | 0.851635514 |
| Nicaragua | 2013 | 0.833059211 |
| Niger | 1961 | 9.186351706 |
| Niger | 1962 | 8.933635848 |
| Niger | 1963 | 8.687258687 |
| Niger | 1964 | 8.445040214 |
| Niger | 1965 | 8.211678832 |
| Niger | 1966 | 7.982767359 |
| Niger | 1967 | 7.762444554 |
| Niger | 1968 | 7.710759645 |
| Niger | 1969 | 7.498485202 |
| Niger | 1970 | 7.070020394 |
| Niger | 1971 | 6.88340313 |
| Niger | 1972 | 6.683172562 |
| Niger | 1973 | 6.424937448 |
| Niger | 1974 | 6.039342932 |
| Niger | 1975 | 5.872608953 |
| Niger | 1976 | 5.710450623 |
| Niger | 1977 | 5.551826995 |
| Niger | 1978 | 5.397861156 |
| Niger | 1979 | 5.279873105 |
| Niger | 1980 | 5.265683922 |
| Niger | 1981 | 5.047507918 |
| Niger | 1982 | 4.922178988 |
| Niger | 1983 | 4.889624724 |
| Niger | 1984 | 4.720134949 |
| Niger | 1985 | 4.590604027 |
| Niger | 1986 | 4.535962877 |
| Niger | 1987 | 4.372197942 |
| Niger | 1988 | 4.287671233 |
| Niger | 1989 | 4.176196809 |
| Niger | 1990 | 4.261929327 |
| Niger | 1991 | 4.260994503 |
| Niger | 1992 | 4.23216445 |
| Niger | 1993 | 4.092131416 |
| Niger | 1994 | 3.953908721 |
| Niger | 1995 | 3.927129923 |
| Niger | 1996 | 3.789473684 |
| Niger | 1997 | 3.654822335 |
| Niger | 1998 | 3.523884103 |
| Niger | 1999 | 3.49188373 |
| Niger | 2000 | 3.366696997 |
| Niger | 2001 | 3.334503335 |
| Niger | 2002 | 3.215706186 |
| Niger | 2003 | 3.13464991 |
| Niger | 2004 | 3.027146117 |
| Niger | 2005 | 3.258874393 |
| Niger | 2006 | 3.14247076 |
| Niger | 2007 | 3.083890963 |
| Niger | 2008 | 2.970688017 |
| Niger | 2009 | 2.861007646 |
| Niger | 2010 | 2.767207751 |
| Niger | 2011 | 2.694082733 |
| Niger | 2012 | 2.610129976 |
| Niger | 2013 | 2.51146879 |
| Nigeria | 1961 | 1.152403563 |
| Nigeria | 1962 | 1.1439365 |
| Nigeria | 1963 | 1.163915185 |
| Nigeria | 1964 | 1.158655074 |
| Nigeria | 1965 | 1.17578236 |
| Nigeria | 1966 | 1.100708859 |
| Nigeria | 1967 | 1.109471688 |
| Nigeria | 1968 | 1.084468038 |
| Nigeria | 1969 | 1.163237208 |
| Nigeria | 1970 | 1.087266978 |
| Nigeria | 1971 | 1.035220524 |
| Nigeria | 1972 | 0.937462816 |
| Nigeria | 1973 | 1.000248818 |
| Nigeria | 1974 | 0.907738817 |
| Nigeria | 1975 | 0.867602177 |
| Nigeria | 1976 | 0.842924175 |
| Nigeria | 1977 | 0.748876529 |
| Nigeria | 1978 | 0.704266889 |
| Nigeria | 1979 | 0.673480501 |
| Nigeria | 1980 | 0.684387636 |
| Nigeria | 1981 | 0.62351776 |
| Nigeria | 1982 | 0.622706806 |
| Nigeria | 1983 | 0.610731352 |
| Nigeria | 1984 | 0.643301743 |
| Nigeria | 1985 | 0.654620867 |
| Nigeria | 1986 | 0.696730068 |
| Nigeria | 1987 | 0.682490132 |
| Nigeria | 1988 | 0.669663119 |
| Nigeria | 1989 | 0.656600129 |
| Nigeria | 1990 | 0.644090486 |
| Nigeria | 1991 | 0.651771423 |
| Nigeria | 1992 | 0.640677191 |
| Nigeria | 1993 | 0.630810994 |
| Nigeria | 1994 | 0.626138266 |
| Nigeria | 1995 | 0.630850819 |
| Nigeria | 1996 | 0.617095155 |
| Nigeria | 1997 | 0.603619965 |
| Nigeria | 1998 | 0.595976623 |
| Nigeria | 1999 | 0.59166166 |
| Nigeria | 2000 | 0.580255052 |
| Nigeria | 2001 | 0.551565414 |
| Nigeria | 2002 | 0.546333914 |
| Nigeria | 2003 | 0.541305168 |
| Nigeria | 2004 | 0.527945058 |
| Nigeria | 2005 | 0.520825871 |
| Nigeria | 2006 | 0.511460768 |
| Nigeria | 2007 | 0.500723569 |
| Nigeria | 2008 | 0.480794667 |
| Nigeria | 2009 | 0.444069738 |
| Nigeria | 2010 | 0.438299897 |
| Nigeria | 2011 | 0.432417947 |
| Nigeria | 2012 | 0.426454387 |
| Nigeria | 2013 | 0.407798865 |
| North Korea | 1961 | 0.204011658 |
| North Korea | 1962 | 0.200471698 |
| North Korea | 1963 | 0.197264816 |
| North Korea | 1964 | 0.193779515 |
| North Korea | 1965 | 0.189671661 |
| North Korea | 1966 | 0.184998057 |
| North Korea | 1967 | 0.180003025 |
| North Korea | 1968 | 0.174884268 |
| North Korea | 1969 | 0.169890784 |
| North Korea | 1970 | 0.165163081 |
| North Korea | 1971 | 0.160680529 |
| North Korea | 1972 | 0.156424581 |
| North Korea | 1973 | 0.155739281 |
| North Korea | 1974 | 0.152255639 |
| North Korea | 1975 | 0.149308756 |
| North Korea | 1976 | 0.146925449 |
| North Korea | 1977 | 0.144996718 |
| North Korea | 1978 | 0.143329008 |
| North Korea | 1979 | 0.141682701 |
| North Korea | 1980 | 0.144773198 |
| North Korea | 1981 | 0.14271123 |
| North Korea | 1982 | 0.140510643 |
| North Korea | 1983 | 0.138247581 |
| North Korea | 1984 | 0.136034184 |
| North Korea | 1985 | 0.133933326 |
| North Korea | 1986 | 0.131958655 |
| North Korea | 1987 | 0.130074994 |
| North Korea | 1988 | 0.128244353 |
| North Korea | 1989 | 0.126413672 |
| North Korea | 1990 | 0.124690502 |
| North Korea | 1991 | 0.123354461 |
| North Korea | 1992 | 0.121412804 |
| North Korea | 1993 | 0.120476235 |
| North Korea | 1994 | 0.123376321 |
| North Korea | 1995 | 0.121760706 |
| North Korea | 1996 | 0.115819594 |
| North Korea | 1997 | 0.114653118 |
| North Korea | 1998 | 0.113611049 |
| North Korea | 1999 | 0.11262256 |
| North Korea | 2000 | 0.111646235 |
| North Korea | 2001 | 0.110662674 |
| North Korea | 2002 | 0.109686855 |
| North Korea | 2003 | 0.108746642 |
| North Korea | 2004 | 0.107872583 |
| North Korea | 2005 | 0.109184059 |
| North Korea | 2006 | 0.108468919 |
| North Korea | 2007 | 0.107830126 |
| North Korea | 2008 | 0.109305395 |
| North Korea | 2009 | 0.109551945 |
| North Korea | 2010 | 0.10938329 |
| North Korea | 2011 | 0.106776014 |
| North Korea | 2012 | 0.106206841 |
| North Korea | 2013 | 0.105643704 |
| Northern America | 1961 | 2.492919173 |
| Northern America | 1962 | 2.439414843 |
| Northern America | 1963 | 2.393627281 |
| Northern America | 1964 | 2.351190921 |
| Northern America | 1965 | 2.308081158 |
| Northern America | 1966 | 2.280179981 |
| Northern America | 1967 | 2.252526494 |
| Northern America | 1968 | 2.229729801 |
| Northern America | 1969 | 2.204388549 |
| Northern America | 1970 | 2.176790692 |
| Northern America | 1971 | 2.149641726 |
| Northern America | 1972 | 2.124882022 |
| Northern America | 1973 | 2.100117186 |
| Northern America | 1974 | 2.07587293 |
| Northern America | 1975 | 2.056095108 |
| Northern America | 1976 | 2.036296206 |
| Northern America | 1977 | 2.015295207 |
| Northern America | 1978 | 1.984964209 |
| Northern America | 1979 | 1.963537508 |
| Northern America | 1980 | 1.942339142 |
| Northern America | 1981 | 1.921357299 |
| Northern America | 1982 | 1.916429509 |
| Northern America | 1983 | 1.898977916 |
| Northern America | 1984 | 1.881452151 |
| Northern America | 1985 | 1.863819084 |
| Northern America | 1986 | 1.846005751 |
| Northern America | 1987 | 1.810337236 |
| Northern America | 1988 | 1.791190328 |
| Northern America | 1989 | 1.772290015 |
| Northern America | 1990 | 1.753759589 |
| Northern America | 1991 | 1.73574169 |
| Northern America | 1992 | 1.713115972 |
| Northern America | 1993 | 1.687337945 |
| Northern America | 1994 | 1.663635838 |
| Northern America | 1995 | 1.642160621 |
| Northern America | 1996 | 1.610609213 |
| Northern America | 1997 | 1.586248214 |
| Northern America | 1998 | 1.565774986 |
| Northern America | 1999 | 1.544893202 |
| Northern America | 2000 | 1.529237619 |
| Northern America | 2001 | 1.515100304 |
| Northern America | 2002 | 1.49500897 |
| Northern America | 2003 | 1.484257054 |
| Northern America | 2004 | 1.46370238 |
| Northern America | 2005 | 1.451185991 |
| Northern America | 2006 | 1.425007344 |
| Northern America | 2007 | 1.420205856 |
| Northern America | 2008 | 1.405980147 |
| Northern America | 2009 | 1.381084443 |
| Northern America | 2010 | 1.362246636 |
| Northern America | 2011 | 1.337775851 |
| Northern America | 2012 | 1.346140553 |
| Northern America | 2013 | 1.326860551 |
| Norway | 1961 | 0.286347272 |
| Norway | 1962 | 0.283319593 |
| Norway | 1963 | 0.280338151 |
| Norway | 1964 | 0.275778078 |
| Norway | 1965 | 0.271482277 |
| Norway | 1966 | 0.267714438 |
| Norway | 1967 | 0.264200793 |
| Norway | 1968 | 0.260550459 |
| Norway | 1969 | 0.256370255 |
| Norway | 1970 | 0.246130031 |
| Norway | 1971 | 0.238412292 |
| Norway | 1972 | 0.23137554 |
| Norway | 1973 | 0.228282828 |
| Norway | 1974 | 0.226154618 |
| Norway | 1975 | 0.224163754 |
| Norway | 1976 | 0.222608696 |
| Norway | 1977 | 0.222414646 |
| Norway | 1978 | 0.221893491 |
| Norway | 1979 | 0.234398034 |
| Norway | 1980 | 0.229243204 |
| Norway | 1981 | 0.228571429 |
| Norway | 1982 | 0.229308666 |
| Norway | 1983 | 0.229368932 |
| Norway | 1984 | 0.230769231 |
| Norway | 1985 | 0.230713597 |
| Norway | 1986 | 0.232708934 |
| Norway | 1987 | 0.232001913 |
| Norway | 1988 | 0.232380952 |
| Norway | 1989 | 0.234834123 |
| Norway | 1990 | 0.230188679 |
| Norway | 1991 | 0.236977945 |
| Norway | 1992 | 0.234017732 |
| Norway | 1993 | 0.235034803 |
| Norway | 1994 | 0.237655745 |
| Norway | 1995 | 0.258486239 |
| Norway | 1996 | 0.258093935 |
| Norway | 1997 | 0.23521414 |
| Norway | 1998 | 0.235810811 |
| Norway | 1999 | 0.23242275 |
| Norway | 2000 | 0.231967943 |
| Norway | 2001 | 0.231893688 |
| Norway | 2002 | 0.230548821 |
| Norway | 2003 | 0.228070175 |
| Norway | 2004 | 0.226678291 |
| Norway | 2005 | 0.224048443 |
| Norway | 2006 | 0.221674877 |
| Norway | 2007 | 0.218597755 |
| Norway | 2008 | 0.214483047 |
| Norway | 2009 | 0.209731183 |
| Norway | 2010 | 0.205663464 |
| Norway | 2011 | 0.202063107 |
| Norway | 2012 | 0.198798558 |
| Norway | 2013 | 0.195742614 |
| Oceania | 1961 | 34.64008393 |
| Oceania | 1962 | 34.10706333 |
| Oceania | 1963 | 33.62313734 |
| Oceania | 1964 | 33.10473759 |
| Oceania | 1965 | 32.64006658 |
| Oceania | 1966 | 31.95154746 |
| Oceania | 1967 | 31.34391575 |
| Oceania | 1968 | 30.4630354 |
| Oceania | 1969 | 30.00313237 |
| Oceania | 1970 | 29.5405967 |
| Oceania | 1971 | 29.06258274 |
| Oceania | 1972 | 28.64904433 |
| Oceania | 1973 | 28.34262608 |
| Oceania | 1974 | 27.97823174 |
| Oceania | 1975 | 27.58352273 |
| Oceania | 1976 | 27.32616066 |
| Oceania | 1977 | 26.53926836 |
| Oceania | 1978 | 26.17141196 |
| Oceania | 1979 | 26.09382877 |
| Oceania | 1980 | 25.9292524 |
| Oceania | 1981 | 25.62873921 |
| Oceania | 1982 | 25.02204756 |
| Oceania | 1983 | 24.32688525 |
| Oceania | 1984 | 24.06569064 |
| Oceania | 1985 | 23.70776395 |
| Oceania | 1986 | 23.26824061 |
| Oceania | 1987 | 22.93231504 |
| Oceania | 1988 | 22.65112424 |
| Oceania | 1989 | 22.08751593 |
| Oceania | 1990 | 21.66031055 |
| Oceania | 1991 | 21.30202789 |
| Oceania | 1992 | 21.16037324 |
| Oceania | 1993 | 20.63707172 |
| Oceania | 1994 | 20.72364047 |
| Oceania | 1995 | 20.22645672 |
| Oceania | 1996 | 20.05765919 |
| Oceania | 1997 | 19.69236111 |
| Oceania | 1998 | 19.52192448 |
| Oceania | 1999 | 18.88678501 |
| Oceania | 2000 | 18.75010503 |
| Oceania | 2001 | 18.53386028 |
| Oceania | 2002 | 17.84567781 |
| Oceania | 2003 | 17.32975202 |
| Oceania | 2004 | 17.12425517 |
| Oceania | 2005 | 17.05963953 |
| Oceania | 2006 | 16.40600117 |
| Oceania | 2007 | 15.79792352 |
| Oceania | 2008 | 15.24280662 |
| Oceania | 2009 | 14.70963648 |
| Oceania | 2010 | 14.12404138 |
| Oceania | 2011 | 14.2982489 |
| Oceania | 2012 | 13.96734558 |
| Oceania | 2013 | 13.50204814 |
| Oman | 1990 | 0.596685083 |
| Oman | 1991 | 0.572944297 |
| Oman | 1992 | 0.5508647 |
| Oman | 1993 | 0.52446184 |
| Oman | 1994 | 0.508297771 |
| Oman | 1995 | 0.496983759 |
| Oman | 1996 | 0.4921875 |
| Oman | 1997 | 0.4912764 |
| Oman | 1998 | 0.49332105 |
| Oman | 1999 | 0.493093923 |
| Oman | 2000 | 0.534883721 |
| Oman | 2001 | 0.524162573 |
| Oman | 2002 | 0.551733102 |
| Oman | 2003 | 0.574717455 |
| Oman | 2004 | 0.597402597 |
| Oman | 2005 | 0.580888184 |
| Oman | 2006 | 0.57260274 |
| Oman | 2007 | 0.570038911 |
| Oman | 2008 | 0.565535852 |
| Oman | 2009 | 0.553511078 |
| Oman | 2010 | 0.52536568 |
| Oman | 2011 | 0.487933884 |
| Oman | 2012 | 0.444417622 |
| Oman | 2013 | 0.404322687 |
| Pakistan | 1961 | 0.765522561 |
| Pakistan | 1962 | 0.748788233 |
| Pakistan | 1963 | 0.730619642 |
| Pakistan | 1964 | 0.721272121 |
| Pakistan | 1965 | 0.719558622 |
| Pakistan | 1966 | 0.704110053 |
| Pakistan | 1967 | 0.686490052 |
| Pakistan | 1968 | 0.662862238 |
| Pakistan | 1969 | 0.619630305 |
| Pakistan | 1970 | 0.605786771 |
| Pakistan | 1971 | 0.583241564 |
| Pakistan | 1972 | 0.567789292 |
| Pakistan | 1973 | 0.566105227 |
| Pakistan | 1974 | 0.540148412 |
| Pakistan | 1975 | 0.528721297 |
| Pakistan | 1976 | 0.508218418 |
| Pakistan | 1977 | 0.495317564 |
| Pakistan | 1978 | 0.486409595 |
| Pakistan | 1979 | 0.469700887 |
| Pakistan | 1980 | 0.467793559 |
| Pakistan | 1981 | 0.441226596 |
| Pakistan | 1982 | 0.449860985 |
| Pakistan | 1983 | 0.411043499 |
| Pakistan | 1984 | 0.409196556 |
| Pakistan | 1985 | 0.39161031 |
| Pakistan | 1986 | 0.362976795 |
| Pakistan | 1987 | 0.362082585 |
| Pakistan | 1988 | 0.33798036 |
| Pakistan | 1989 | 0.332452603 |
| Pakistan | 1990 | 0.316911361 |
| Pakistan | 1991 | 0.308765725 |
| Pakistan | 1992 | 0.301642922 |
| Pakistan | 1993 | 0.29708236 |
| Pakistan | 1994 | 0.289912597 |
| Pakistan | 1995 | 0.284363407 |
| Pakistan | 1996 | 0.27806648 |
| Pakistan | 1997 | 0.274474726 |
| Pakistan | 1998 | 0.268049206 |
| Pakistan | 1999 | 0.261459667 |
| Pakistan | 2000 | 0.255144891 |
| Pakistan | 2001 | 0.251755109 |
| Pakistan | 2002 | 0.246395981 |
| Pakistan | 2003 | 0.241713686 |
| Pakistan | 2004 | 0.23232206 |
| Pakistan | 2005 | 0.22766837 |
| Pakistan | 2006 | 0.22457211 |
| Pakistan | 2007 | 0.219687912 |
| Pakistan | 2008 | 0.211444961 |
| Pakistan | 2009 | 0.207397086 |
| Pakistan | 2010 | 0.203535683 |
| Pakistan | 2011 | 0.203989419 |
| Pakistan | 2012 | 0.20128935 |
| Pakistan | 2013 | 0.199184158 |
| Panama | 1961 | 1.388034188 |
| Panama | 1962 | 1.354892206 |
| Panama | 1963 | 1.322606597 |
| Panama | 1964 | 1.286494926 |
| Panama | 1965 | 1.257012889 |
| Panama | 1966 | 1.227373068 |
| Panama | 1967 | 1.192994996 |
| Panama | 1968 | 1.165972222 |
| Panama | 1969 | 1.138326586 |
| Panama | 1970 | 1.103538663 |
| Panama | 1971 | 1.091082803 |
| Panama | 1972 | 1.079256966 |
| Panama | 1973 | 1.06140879 |
| Panama | 1974 | 1.0456942 |
| Panama | 1975 | 1.029646522 |
| Panama | 1976 | 1.014436424 |
| Panama | 1977 | 1.000541126 |
| Panama | 1978 | 0.976253298 |
| Panama | 1979 | 0.953656025 |
| Panama | 1980 | 0.932160804 |
| Panama | 1981 | 0.923454367 |
| Panama | 1982 | 0.917545542 |
| Panama | 1983 | 0.909133489 |
| Panama | 1984 | 0.90018315 |
| Panama | 1985 | 0.893416928 |
| Panama | 1986 | 0.884800701 |
| Panama | 1987 | 0.876553793 |
| Panama | 1988 | 0.868288591 |
| Panama | 1989 | 0.862422998 |
| Panama | 1990 | 0.854041013 |
| Panama | 1991 | 0.840488381 |
| Panama | 1992 | 0.829475309 |
| Panama | 1993 | 0.812547241 |
| Panama | 1994 | 0.790447982 |
| Panama | 1995 | 0.773304316 |
| Panama | 1996 | 0.757371226 |
| Panama | 1997 | 0.744865994 |
| Panama | 1998 | 0.732696897 |
| Panama | 1999 | 0.720440882 |
| Panama | 2000 | 0.7299509 |
| Panama | 2001 | 0.718998716 |
| Panama | 2002 | 0.704153556 |
| Panama | 2003 | 0.689663684 |
| Panama | 2004 | 0.675930972 |
| Panama | 2005 | 0.662507427 |
| Panama | 2006 | 0.648702246 |
| Panama | 2007 | 0.63930106 |
| Panama | 2008 | 0.627413453 |
| Panama | 2009 | 0.617146018 |
| Panama | 2010 | 0.61620174 |
| Panama | 2011 | 0.605080214 |
| Panama | 2012 | 0.593634929 |
| Panama | 2013 | 0.584109731 |
| Paraguay | 1961 | 5.317160368 |
| Paraguay | 1962 | 5.232222775 |
| Paraguay | 1963 | 5.152542373 |
| Paraguay | 1964 | 5.078736445 |
| Paraguay | 1965 | 5.002295684 |
| Paraguay | 1966 | 4.926240501 |
| Paraguay | 1967 | 4.839425587 |
| Paraguay | 1968 | 4.752966102 |
| Paraguay | 1969 | 4.672584641 |
| Paraguay | 1970 | 4.594366197 |
| Paraguay | 1971 | 4.52218296 |
| Paraguay | 1972 | 4.453047144 |
| Paraguay | 1973 | 4.403443114 |
| Paraguay | 1974 | 4.396419437 |
| Paraguay | 1975 | 4.368627451 |
| Paraguay | 1976 | 4.337273992 |
| Paraguay | 1977 | 4.298203999 |
| Paraguay | 1978 | 4.095411027 |
| Paraguay | 1979 | 4.054966249 |
| Paraguay | 1980 | 4.074710847 |
| Paraguay | 1981 | 4.087788578 |
| Paraguay | 1982 | 4.098230088 |
| Paraguay | 1983 | 4.132302405 |
| Paraguay | 1984 | 4.160967473 |
| Paraguay | 1985 | 4.184395248 |
| Paraguay | 1986 | 4.342954605 |
| Paraguay | 1987 | 4.348979592 |
| Paraguay | 1988 | 4.240506329 |
| Paraguay | 1989 | 4.136748007 |
| Paraguay | 1990 | 4.037411765 |
| Paraguay | 1991 | 3.943807339 |
| Paraguay | 1992 | 3.879445314 |
| Paraguay | 1993 | 3.786291203 |
| Paraguay | 1994 | 3.416879795 |
| Paraguay | 1995 | 3.427321949 |
| Paraguay | 1996 | 3.87235342 |
| Paraguay | 1997 | 3.818163712 |
| Paraguay | 1998 | 3.820307932 |
| Paraguay | 1999 | 3.832633588 |
| Paraguay | 2000 | 3.799065421 |
| Paraguay | 2001 | 3.698956235 |
| Paraguay | 2002 | 3.514808831 |
| Paraguay | 2003 | 3.404787047 |
| Paraguay | 2004 | 3.390298636 |
| Paraguay | 2005 | 3.377371274 |
| Paraguay | 2006 | 3.364089776 |
| Paraguay | 2007 | 3.351836735 |
| Paraguay | 2008 | 3.341404747 |
| Paraguay | 2009 | 3.324405231 |
| Paraguay | 2010 | 3.286377709 |
| Paraguay | 2011 | 3.254221817 |
| Paraguay | 2012 | 3.215193659 |
| Paraguay | 2013 | 3.188032931 |
| Per | 1961 | 1.659424545 |
| Per | 1962 | 1.625843872 |
| Per | 1963 | 1.610012932 |
| Per | 1964 | 1.585427136 |
| Per | 1965 | 1.547785141 |
| Per | 1966 | 1.498135277 |
| Per | 1967 | 1.457392451 |
| Per | 1968 | 1.424907838 |
| Per | 1969 | 1.388746006 |
| Per | 1970 | 1.357559682 |
| Per | 1971 | 1.320804776 |
| Per | 1972 | 1.30944532 |
| Per | 1973 | 1.276763312 |
| Per | 1974 | 1.241797722 |
| Per | 1975 | 1.208718016 |
| Per | 1976 | 1.181765687 |
| Per | 1977 | 1.157717283 |
| Per | 1978 | 1.130265637 |
| Per | 1979 | 1.103019538 |
| Per | 1980 | 1.077904091 |
| Per | 1981 | 1.052797478 |
| Per | 1982 | 1.03021314 |
| Per | 1983 | 1.008636876 |
| Per | 1984 | 0.988050941 |
| Per | 1985 | 0.966197183 |
| Per | 1986 | 0.945977069 |
| Per | 1987 | 0.926312182 |
| Per | 1988 | 0.906735007 |
| Per | 1989 | 0.888070899 |
| Per | 1990 | 1.002939555 |
| Per | 1991 | 0.985729078 |
| Per | 1992 | 0.969359823 |
| Per | 1993 | 0.951650637 |
| Per | 1994 | 0.920330909 |
| Per | 1995 | 0.914365679 |
| Per | 1996 | 0.907904457 |
| Per | 1997 | 0.900968132 |
| Per | 1998 | 0.896695362 |
| Per | 1999 | 0.891257663 |
| Per | 2000 | 0.889384615 |
| Per | 2001 | 0.876194449 |
| Per | 2002 | 0.851290685 |
| Per | 2003 | 0.845417944 |
| Per | 2004 | 0.835863378 |
| Per | 2005 | 0.838148829 |
| Per | 2006 | 0.835218151 |
| Per | 2007 | 0.831968371 |
| Per | 2008 | 0.828442674 |
| Per | 2009 | 0.827607659 |
| Per | 2010 | 0.820934286 |
| Per | 2011 | 0.813911869 |
| Per | 2012 | 0.811391223 |
| Per | 2013 | 0.802245194 |
| Philippines | 1961 | 0.283952435 |
| Philippines | 1962 | 0.277492877 |
| Philippines | 1963 | 0.271298594 |
| Philippines | 1964 | 0.272077965 |
| Philippines | 1965 | 0.263060848 |
| Philippines | 1966 | 0.255122854 |
| Philippines | 1967 | 0.25300067 |
| Philippines | 1968 | 0.245021747 |
| Philippines | 1969 | 0.237236978 |
| Philippines | 1970 | 0.23209049 |
| Philippines | 1971 | 0.224655378 |
| Philippines | 1972 | 0.222274956 |
| Philippines | 1973 | 0.22025777 |
| Philippines | 1974 | 0.220716794 |
| Philippines | 1975 | 0.222588144 |
| Philippines | 1976 | 0.227827234 |
| Philippines | 1977 | 0.231146339 |
| Philippines | 1978 | 0.225996256 |
| Philippines | 1979 | 0.225393039 |
| Philippines | 1980 | 0.224165577 |
| Philippines | 1981 | 0.21902455 |
| Philippines | 1982 | 0.214508269 |
| Philippines | 1983 | 0.209511593 |
| Philippines | 1984 | 0.20464131 |
| Philippines | 1985 | 0.200828348 |
| Philippines | 1986 | 0.196731886 |
| Philippines | 1987 | 0.192223831 |
| Philippines | 1988 | 0.187881156 |
| Philippines | 1989 | 0.183744413 |
| Philippines | 1990 | 0.17982534 |
| Philippines | 1991 | 0.175767219 |
| Philippines | 1992 | 0.171007893 |
| Philippines | 1993 | 0.166348452 |
| Philippines | 1994 | 0.161863896 |
| Philippines | 1995 | 0.158245579 |
| Philippines | 1996 | 0.156001967 |
| Philippines | 1997 | 0.155741196 |
| Philippines | 1998 | 0.15169438 |
| Philippines | 1999 | 0.147793944 |
| Philippines | 2000 | 0.144671097 |
| Philippines | 2001 | 0.141037605 |
| Philippines | 2002 | 0.137547249 |
| Philippines | 2003 | 0.136069245 |
| Philippines | 2004 | 0.136173143 |
| Philippines | 2005 | 0.132310274 |
| Philippines | 2006 | 0.132544325 |
| Philippines | 2007 | 0.132656735 |
| Philippines | 2008 | 0.132896615 |
| Philippines | 2009 | 0.131684914 |
| Philippines | 2010 | 0.12948932 |
| Philippines | 2011 | 0.128980674 |
| Philippines | 2012 | 0.128532578 |
| Philippines | 2013 | 0.126430473 |
| Poland | 1961 | 0.67643045 |
| Poland | 1962 | 0.666118745 |
| Poland | 1963 | 0.65600624 |
| Poland | 1964 | 0.647433423 |
| Poland | 1965 | 0.635384811 |
| Poland | 1966 | 0.629938418 |
| Poland | 1967 | 0.620973806 |
| Poland | 1968 | 0.615090349 |
| Poland | 1969 | 0.60381611 |
| Poland | 1970 | 0.598890659 |
| Poland | 1971 | 0.593200754 |
| Poland | 1972 | 0.584343891 |
| Poland | 1973 | 0.57817268 |
| Poland | 1974 | 0.571203987 |
| Poland | 1975 | 0.565228897 |
| Poland | 1976 | 0.559427722 |
| Poland | 1977 | 0.553152789 |
| Poland | 1978 | 0.546606412 |
| Poland | 1979 | 0.539618686 |
| Poland | 1980 | 0.533290312 |
| Poland | 1981 | 0.525423729 |
| Poland | 1982 | 0.519811788 |
| Poland | 1983 | 0.514624506 |
| Poland | 1984 | 0.511823366 |
| Poland | 1985 | 0.507281749 |
| Poland | 1986 | 0.503118004 |
| Poland | 1987 | 0.500198818 |
| Poland | 1988 | 0.496727196 |
| Poland | 1989 | 0.494556642 |
| Poland | 1990 | 0.492608126 |
| Poland | 1991 | 0.49021043 |
| Poland | 1992 | 0.488824557 |
| Poland | 1993 | 0.487230221 |
| Poland | 1994 | 0.4864394 |
| Poland | 1995 | 0.483939709 |
| Poland | 1996 | 0.480093555 |
| Poland | 1997 | 0.479888718 |
| Poland | 1998 | 0.479924016 |
| Poland | 1999 | 0.480203178 |
| Poland | 2000 | 0.480117859 |
| Poland | 2001 | 0.464256818 |
| Poland | 2002 | 0.441446148 |
| Poland | 2003 | 0.422718954 |
| Poland | 2004 | 0.427128842 |
| Poland | 2005 | 0.416322044 |
| Poland | 2006 | 0.417788134 |
| Poland | 2007 | 0.405064286 |
| Poland | 2008 | 0.408510081 |
| Poland | 2009 | 0.408938577 |
| Poland | 2010 | 0.378255975 |
| Poland | 2011 | 0.386834184 |
| Poland | 2012 | 0.380230824 |
| Poland | 2013 | 0.377057331 |
| Portugal | 1961 | 0.435442185 |
| Portugal | 1962 | 0.435236066 |
| Portugal | 1963 | 0.43556701 |
| Portugal | 1964 | 0.436630776 |
| Portugal | 1965 | 0.438632017 |
| Portugal | 1966 | 0.441742081 |
| Portugal | 1967 | 0.445748803 |
| Portugal | 1968 | 0.449253731 |
| Portugal | 1969 | 0.452479815 |
| Portugal | 1970 | 0.453171857 |
| Portugal | 1971 | 0.451364992 |
| Portugal | 1972 | 0.447586599 |
| Portugal | 1973 | 0.44222795 |
| Portugal | 1974 | 0.43638171 |
| Portugal | 1975 | 0.430655345 |
| Portugal | 1976 | 0.425182482 |
| Portugal | 1977 | 0.419904711 |
| Portugal | 1978 | 0.415116036 |
| Portugal | 1979 | 0.410956072 |
| Portugal | 1980 | 0.407475678 |
| Portugal | 1981 | 0.4049217 |
| Portugal | 1982 | 0.403217646 |
| Portugal | 1983 | 0.402259431 |
| Portugal | 1984 | 0.401872923 |
| Portugal | 1985 | 0.401891729 |
| Portugal | 1986 | 0.402355547 |
| Portugal | 1987 | 0.403285959 |
| Portugal | 1988 | 0.404341242 |
| Portugal | 1989 | 0.404749874 |
| Portugal | 1990 | 0.400343469 |
| Portugal | 1991 | 0.39516129 |
| Portugal | 1992 | 0.389552988 |
| Portugal | 1993 | 0.395860414 |
| Portugal | 1994 | 0.393233831 |
| Portugal | 1995 | 0.388630286 |
| Portugal | 1996 | 0.367813825 |
| Portugal | 1997 | 0.351797289 |
| Portugal | 1998 | 0.368776289 |
| Portugal | 1999 | 0.376363991 |
| Portugal | 2000 | 0.371628178 |
| Portugal | 2001 | 0.366631243 |
| Portugal | 2002 | 0.370046172 |
| Portugal | 2003 | 0.365073283 |
| Portugal | 2004 | 0.364287078 |
| Portugal | 2005 | 0.363523927 |
| Portugal | 2006 | 0.357217424 |
| Portugal | 2007 | 0.346809397 |
| Portugal | 2008 | 0.352493851 |
| Portugal | 2009 | 0.349265665 |
| Portugal | 2010 | 0.345058546 |
| Portugal | 2011 | 0.344344216 |
| Portugal | 2012 | 0.345568653 |
| Portugal | 2013 | 0.350346908 |
| Romania | 1961 | 0.78554904 |
| Romania | 1962 | 0.786085095 |
| Romania | 1963 | 0.784317903 |
| Romania | 1964 | 0.780702219 |
| Romania | 1965 | 0.776960656 |
| Romania | 1966 | 0.770849571 |
| Romania | 1967 | 0.76104016 |
| Romania | 1968 | 0.757041007 |
| Romania | 1969 | 0.74608713 |
| Romania | 1970 | 0.734310447 |
| Romania | 1971 | 0.725598795 |
| Romania | 1972 | 0.717792295 |
| Romania | 1973 | 0.708331353 |
| Romania | 1974 | 0.702309827 |
| Romania | 1975 | 0.696134141 |
| Romania | 1976 | 0.689838092 |
| Romania | 1977 | 0.683666941 |
| Romania | 1978 | 0.677946906 |
| Romania | 1979 | 0.672734628 |
| Romania | 1980 | 0.668035714 |
| Romania | 1981 | 0.663618202 |
| Romania | 1982 | 0.661318837 |
| Romania | 1983 | 0.659607256 |
| Romania | 1984 | 0.65754386 |
| Romania | 1985 | 0.655952485 |
| Romania | 1986 | 0.653513537 |
| Romania | 1987 | 0.652388156 |
| Romania | 1988 | 0.649821513 |
| Romania | 1989 | 0.63244054 |
| Romania | 1990 | 0.631909978 |
| Romania | 1991 | 0.633584518 |
| Romania | 1992 | 0.634927449 |
| Romania | 1993 | 0.637711773 |
| Romania | 1994 | 0.641077849 |
| Romania | 1995 | 0.644356384 |
| Romania | 1996 | 0.647141231 |
| Romania | 1997 | 0.651406436 |
| Romania | 1998 | 0.652637635 |
| Romania | 1999 | 0.657371581 |
| Romania | 2000 | 0.663614436 |
| Romania | 2001 | 0.663290004 |
| Romania | 2002 | 0.665977528 |
| Romania | 2003 | 0.666606612 |
| Romania | 2004 | 0.637692933 |
| Romania | 2005 | 0.641251752 |
| Romania | 2006 | 0.636256515 |
| Romania | 2007 | 0.619095203 |
| Romania | 2008 | 0.620714774 |
| Romania | 2009 | 0.621594487 |
| Romania | 2010 | 0.647545858 |
| Romania | 2011 | 0.641111468 |
| Romania | 2012 | 0.631257182 |
| Romania | 2013 | 0.640812941 |
| Russia | 1992 | 1.489475665 |
| Russia | 1993 | 1.469971715 |
| Russia | 1994 | 1.463465623 |
| Russia | 1995 | 1.456238812 |
| Russia | 1996 | 1.456518955 |
| Russia | 1997 | 1.472102917 |
| Russia | 1998 | 1.470978093 |
| Russia | 1999 | 1.471998153 |
| Russia | 2000 | 1.479678121 |
| Russia | 2001 | 1.48362181 |
| Russia | 2002 | 1.488795432 |
| Russia | 2003 | 1.492800939 |
| Russia | 2004 | 1.49642142 |
| Russia | 2005 | 1.498474985 |
| Russia | 2006 | 1.499412031 |
| Russia | 2007 | 1.499895581 |
| Russia | 2008 | 1.499850359 |
| Russia | 2009 | 1.499408449 |
| Russia | 2010 | 1.4897297 |
| Russia | 2011 | 1.496465372 |
| Russia | 2012 | 1.497171195 |
| Russia | 2013 | 1.518125936 |
| Rwanda | 1961 | 0.438918558 |
| Rwanda | 1962 | 0.434283841 |
| Rwanda | 1963 | 0.430228811 |
| Rwanda | 1964 | 0.425363694 |
| Rwanda | 1965 | 0.419115373 |
| Rwanda | 1966 | 0.411268454 |
| Rwanda | 1967 | 0.402282036 |
| Rwanda | 1968 | 0.392117947 |
| Rwanda | 1969 | 0.383685801 |
| Rwanda | 1970 | 0.373901465 |
| Rwanda | 1971 | 0.374353671 |
| Rwanda | 1972 | 0.378514056 |
| Rwanda | 1973 | 0.366894198 |
| Rwanda | 1974 | 0.374733854 |
| Rwanda | 1975 | 0.369809589 |
| Rwanda | 1976 | 0.364222222 |
| Rwanda | 1977 | 0.358218589 |
| Rwanda | 1978 | 0.349708576 |
| Rwanda | 1979 | 0.341517408 |
| Rwanda | 1980 | 0.333592686 |
| Rwanda | 1981 | 0.331200602 |
| Rwanda | 1982 | 0.323609845 |
| Rwanda | 1983 | 0.315863773 |
| Rwanda | 1984 | 0.307797072 |
| Rwanda | 1985 | 0.297562572 |
| Rwanda | 1986 | 0.285669685 |
| Rwanda | 1987 | 0.273253227 |
| Rwanda | 1988 | 0.262986091 |
| Rwanda | 1989 | 0.256782946 |
| Rwanda | 1990 | 0.26042966 |
| Rwanda | 1991 | 0.269142529 |
| Rwanda | 1992 | 0.280672269 |
| Rwanda | 1993 | 0.285196175 |
| Rwanda | 1994 | 0.259252793 |
| Rwanda | 1995 | 0.262182203 |
| Rwanda | 1996 | 0.260539629 |
| Rwanda | 1997 | 0.246484315 |
| Rwanda | 1998 | 0.225244073 |
| Rwanda | 1999 | 0.211511524 |
| Rwanda | 2000 | 0.19890424 |
| Rwanda | 2001 | 0.199657534 |
| Rwanda | 2002 | 0.203716066 |
| Rwanda | 2003 | 0.197676967 |
| Rwanda | 2004 | 0.196226497 |
| Rwanda | 2005 | 0.18908686 |
| Rwanda | 2006 | 0.186621468 |
| Rwanda | 2007 | 0.181796938 |
| Rwanda | 2008 | 0.17680133 |
| Rwanda | 2009 | 0.171782526 |
| Rwanda | 2010 | 0.166459352 |
| Rwanda | 2011 | 0.162997128 |
| Rwanda | 2012 | 0.158468319 |
| Rwanda | 2013 | 0.156449011 |
| Saint Kitts and Nevis | 1961 | 0.392156863 |
| Saint Kitts and Nevis | 1962 | 0.392156863 |
| Saint Kitts and Nevis | 1963 | 0.392156863 |
| Saint Kitts and Nevis | 1964 | 0.4 |
| Saint Kitts and Nevis | 1965 | 0.408163265 |
| Saint Kitts and Nevis | 1966 | 0.416666667 |
| Saint Kitts and Nevis | 1967 | 0.425531915 |
| Saint Kitts and Nevis | 1968 | 0.434782609 |
| Saint Kitts and Nevis | 1969 | 0.391304348 |
| Saint Kitts and Nevis | 1970 | 0.333333333 |
| Saint Kitts and Nevis | 1971 | 0.340909091 |
| Saint Kitts and Nevis | 1972 | 0.340909091 |
| Saint Kitts and Nevis | 1973 | 0.340909091 |
| Saint Kitts and Nevis | 1974 | 0.340909091 |
| Saint Kitts and Nevis | 1975 | 0.340909091 |
| Saint Kitts and Nevis | 1976 | 0.340909091 |
| Saint Kitts and Nevis | 1977 | 0.340909091 |
| Saint Kitts and Nevis | 1978 | 0.340909091 |
| Saint Kitts and Nevis | 1979 | 0.348837209 |
| Saint Kitts and Nevis | 1980 | 0.348837209 |
| Saint Kitts and Nevis | 1981 | 0.348837209 |
| Saint Kitts and Nevis | 1982 | 0.325581395 |
| Saint Kitts and Nevis | 1983 | 0.325581395 |
| Saint Kitts and Nevis | 1984 | 0.30952381 |
| Saint Kitts and Nevis | 1985 | 0.30952381 |
| Saint Kitts and Nevis | 1986 | 0.285714286 |
| Saint Kitts and Nevis | 1987 | 0.292682927 |
| Saint Kitts and Nevis | 1988 | 0.292682927 |
| Saint Kitts and Nevis | 1989 | 0.292682927 |
| Saint Kitts and Nevis | 1990 | 0.292682927 |
| Saint Kitts and Nevis | 1991 | 0.292682927 |
| Saint Kitts and Nevis | 1992 | 0.292682927 |
| Saint Kitts and Nevis | 1993 | 0.285714286 |
| Saint Kitts and Nevis | 1994 | 0.238095238 |
| Saint Kitts and Nevis | 1995 | 0.23255814 |
| Saint Kitts and Nevis | 1996 | 0.209302326 |
| Saint Kitts and Nevis | 1997 | 0.204545455 |
| Saint Kitts and Nevis | 1998 | 0.204545455 |
| Saint Kitts and Nevis | 1999 | 0.222222222 |
| Saint Kitts and Nevis | 2000 | 0.206521739 |
| Saint Kitts and Nevis | 2001 | 0.202173913 |
| Saint Kitts and Nevis | 2002 | 0.172340426 |
| Saint Kitts and Nevis | 2003 | 0.16875 |
| Saint Kitts and Nevis | 2004 | 0.167291667 |
| Saint Kitts and Nevis | 2005 | 0.102040816 |
| Saint Kitts and Nevis | 2006 | 0.1002 |
| Saint Kitts and Nevis | 2007 | 0.1018 |
| Saint Kitts and Nevis | 2008 | 0.1 |
| Saint Kitts and Nevis | 2009 | 0.105769231 |
| Saint Kitts and Nevis | 2010 | 0.109615385 |
| Saint Kitts and Nevis | 2011 | 0.113207547 |
| Saint Kitts and Nevis | 2012 | 0.111111111 |
| Saint Kitts and Nevis | 2013 | 0.111111111 |
| Saint Lucia | 1961 | 0.186813187 |
| Saint Lucia | 1962 | 0.184782609 |
| Saint Lucia | 1963 | 0.193548387 |
| Saint Lucia | 1964 | 0.189473684 |
| Saint Lucia | 1965 | 0.1875 |
| Saint Lucia | 1966 | 0.183673469 |
| Saint Lucia | 1967 | 0.19 |
| Saint Lucia | 1968 | 0.188118812 |
| Saint Lucia | 1969 | 0.184466019 |
| Saint Lucia | 1970 | 0.182692308 |
| Saint Lucia | 1971 | 0.19047619 |
| Saint Lucia | 1972 | 0.188679245 |
| Saint Lucia | 1973 | 0.186915888 |
| Saint Lucia | 1974 | 0.182568807 |
| Saint Lucia | 1975 | 0.181818182 |
| Saint Lucia | 1976 | 0.18018018 |
| Saint Lucia | 1977 | 0.17699115 |
| Saint Lucia | 1978 | 0.173913043 |
| Saint Lucia | 1979 | 0.174137931 |
| Saint Lucia | 1980 | 0.173728814 |
| Saint Lucia | 1981 | 0.173333333 |
| Saint Lucia | 1982 | 0.173553719 |
| Saint Lucia | 1983 | 0.172357724 |
| Saint Lucia | 1984 | 0.173387097 |
| Saint Lucia | 1985 | 0.173015873 |
| Saint Lucia | 1986 | 0.164341085 |
| Saint Lucia | 1987 | 0.160305344 |
| Saint Lucia | 1988 | 0.156716418 |
| Saint Lucia | 1989 | 0.154411765 |
| Saint Lucia | 1990 | 0.151449275 |
| Saint Lucia | 1991 | 0.141428571 |
| Saint Lucia | 1992 | 0.138732394 |
| Saint Lucia | 1993 | 0.136805556 |
| Saint Lucia | 1994 | 0.134482759 |
| Saint Lucia | 1995 | 0.12244898 |
| Saint Lucia | 1996 | 0.116778523 |
| Saint Lucia | 1997 | 0.112582781 |
| Saint Lucia | 1998 | 0.10130719 |
| Saint Lucia | 1999 | 0.099354839 |
| Saint Lucia | 2000 | 0.09044586 |
| Saint Lucia | 2001 | 0.087421384 |
| Saint Lucia | 2002 | 0.081875 |
| Saint Lucia | 2003 | 0.07654321 |
| Saint Lucia | 2004 | 0.06809816 |
| Saint Lucia | 2005 | 0.066060606 |
| Saint Lucia | 2006 | 0.060119048 |
| Saint Lucia | 2007 | 0.058235294 |
| Saint Lucia | 2008 | 0.058381503 |
| Saint Lucia | 2009 | 0.060571429 |
| Saint Lucia | 2010 | 0.059887006 |
| Saint Lucia | 2011 | 0.059217877 |
| Saint Lucia | 2012 | 0.058563536 |
| Saint Lucia | 2013 | 0.058241758 |
| Saint Vincent and the Grenadines | 1961 | 0.12195122 |
| Saint Vincent and the Grenadines | 1962 | 0.120481928 |
| Saint Vincent and the Grenadines | 1963 | 0.130952381 |
| Saint Vincent and the Grenadines | 1964 | 0.129411765 |
| Saint Vincent and the Grenadines | 1965 | 0.127906977 |
| Saint Vincent and the Grenadines | 1966 | 0.126436782 |
| Saint Vincent and the Grenadines | 1967 | 0.125 |
| Saint Vincent and the Grenadines | 1968 | 0.123595506 |
| Saint Vincent and the Grenadines | 1969 | 0.122222222 |
| Saint Vincent and the Grenadines | 1970 | 0.122222222 |
| Saint Vincent and the Grenadines | 1971 | 0.120879121 |
| Saint Vincent and the Grenadines | 1972 | 0.119565217 |
| Saint Vincent and the Grenadines | 1973 | 0.106382979 |
| Saint Vincent and the Grenadines | 1974 | 0.105263158 |
| Saint Vincent and the Grenadines | 1975 | 0.104166667 |
| Saint Vincent and the Grenadines | 1976 | 0.103092784 |
| Saint Vincent and the Grenadines | 1977 | 0.112244898 |
| Saint Vincent and the Grenadines | 1978 | 0.111111111 |
| Saint Vincent and the Grenadines | 1979 | 0.12 |
| Saint Vincent and the Grenadines | 1980 | 0.118811881 |
| Saint Vincent and the Grenadines | 1981 | 0.118811881 |
| Saint Vincent and the Grenadines | 1982 | 0.107843137 |
| Saint Vincent and the Grenadines | 1983 | 0.116504854 |
| Saint Vincent and the Grenadines | 1984 | 0.115384615 |
| Saint Vincent and the Grenadines | 1985 | 0.115384615 |
| Saint Vincent and the Grenadines | 1986 | 0.123809524 |
| Saint Vincent and the Grenadines | 1987 | 0.122641509 |
| Saint Vincent and the Grenadines | 1988 | 0.121495327 |
| Saint Vincent and the Grenadines | 1989 | 0.121495327 |
| Saint Vincent and the Grenadines | 1990 | 0.111111111 |
| Saint Vincent and the Grenadines | 1991 | 0.111111111 |
| Saint Vincent and the Grenadines | 1992 | 0.111111111 |
| Saint Vincent and the Grenadines | 1993 | 0.111111111 |
| Saint Vincent and the Grenadines | 1994 | 0.111111111 |
| Saint Vincent and the Grenadines | 1995 | 0.111111111 |
| Saint Vincent and the Grenadines | 1996 | 0.101851852 |
| Saint Vincent and the Grenadines | 1997 | 0.101851852 |
| Saint Vincent and the Grenadines | 1998 | 0.101851852 |
| Saint Vincent and the Grenadines | 1999 | 0.101851852 |
| Saint Vincent and the Grenadines | 2000 | 0.092592593 |
| Saint Vincent and the Grenadines | 2001 | 0.092592593 |
| Saint Vincent and the Grenadines | 2002 | 0.092592593 |
| Saint Vincent and the Grenadines | 2003 | 0.092592593 |
| Saint Vincent and the Grenadines | 2004 | 0.091743119 |
| Saint Vincent and the Grenadines | 2005 | 0.091743119 |
| Saint Vincent and the Grenadines | 2006 | 0.091743119 |
| Saint Vincent and the Grenadines | 2007 | 0.091743119 |
| Saint Vincent and the Grenadines | 2008 | 0.091743119 |
| Saint Vincent and the Grenadines | 2009 | 0.091743119 |
| Saint Vincent and the Grenadines | 2010 | 0.091743119 |
| Saint Vincent and the Grenadines | 2011 | 0.091743119 |
| Saint Vincent and the Grenadines | 2012 | 0.091743119 |
| Saint Vincent and the Grenadines | 2013 | 0.091743119 |
| Samoa | 1961 | 0.5 |
| Samoa | 1962 | 0.49137931 |
| Samoa | 1963 | 0.475 |
| Samoa | 1964 | 0.463414634 |
| Samoa | 1965 | 0.488188976 |
| Samoa | 1966 | 0.473282443 |
| Samoa | 1967 | 0.462686567 |
| Samoa | 1968 | 0.456521739 |
| Samoa | 1969 | 0.446808511 |
| Samoa | 1970 | 0.444055944 |
| Samoa | 1971 | 0.44137931 |
| Samoa | 1972 | 0.43537415 |
| Samoa | 1973 | 0.429530201 |
| Samoa | 1974 | 0.426666667 |
| Samoa | 1975 | 0.430463576 |
| Samoa | 1976 | 0.453947368 |
| Samoa | 1977 | 0.464052288 |
| Samoa | 1978 | 0.461038961 |
| Samoa | 1979 | 0.474193548 |
| Samoa | 1980 | 0.474358974 |
| Samoa | 1981 | 0.493589744 |
| Samoa | 1982 | 0.49044586 |
| Samoa | 1983 | 0.491139241 |
| Samoa | 1984 | 0.490566038 |
| Samoa | 1985 | 0.4875 |
| Samoa | 1986 | 0.486956522 |
| Samoa | 1987 | 0.476397516 |
| Samoa | 1988 | 0.47826087 |
| Samoa | 1989 | 0.334567901 |
| Samoa | 1990 | 0.331288344 |
| Samoa | 1991 | 0.329268293 |
| Samoa | 1992 | 0.313253012 |
| Samoa | 1993 | 0.311377246 |
| Samoa | 1994 | 0.301775148 |
| Samoa | 1995 | 0.3 |
| Samoa | 1996 | 0.298245614 |
| Samoa | 1997 | 0.296511628 |
| Samoa | 1998 | 0.294797688 |
| Samoa | 1999 | 0.291954023 |
| Samoa | 2000 | 0.274285714 |
| Samoa | 2001 | 0.272727273 |
| Samoa | 2002 | 0.265536723 |
| Samoa | 2003 | 0.252808989 |
| Samoa | 2004 | 0.240223464 |
| Samoa | 2005 | 0.233333333 |
| Samoa | 2006 | 0.222099448 |
| Samoa | 2007 | 0.211538462 |
| Samoa | 2008 | 0.202185792 |
| Samoa | 2009 | 0.188648649 |
| Samoa | 2010 | 0.188172043 |
| Samoa | 2011 | 0.187165775 |
| Samoa | 2012 | 0.185185185 |
| Samoa | 2013 | 0.184210526 |
| Sao Tome and Principe | 1961 | 0.538461538 |
| Sao Tome and Principe | 1962 | 0.546875 |
| Sao Tome and Principe | 1963 | 0.546875 |
| Sao Tome and Principe | 1964 | 0.546875 |
| Sao Tome and Principe | 1965 | 0.553846154 |
| Sao Tome and Principe | 1966 | 0.545454545 |
| Sao Tome and Principe | 1967 | 0.529411765 |
| Sao Tome and Principe | 1968 | 0.514285714 |
| Sao Tome and Principe | 1969 | 0.5 |
| Sao Tome and Principe | 1970 | 0.486486486 |
| Sao Tome and Principe | 1971 | 0.486842105 |
| Sao Tome and Principe | 1972 | 0.474358974 |
| Sao Tome and Principe | 1973 | 0.46835443 |
| Sao Tome and Principe | 1974 | 0.456790123 |
| Sao Tome and Principe | 1975 | 0.445783133 |
| Sao Tome and Principe | 1976 | 0.435294118 |
| Sao Tome and Principe | 1977 | 0.425287356 |
| Sao Tome and Principe | 1978 | 0.411111111 |
| Sao Tome and Principe | 1979 | 0.397849462 |
| Sao Tome and Principe | 1980 | 0.389473684 |
| Sao Tome and Principe | 1981 | 0.381443299 |
| Sao Tome and Principe | 1982 | 0.373737374 |
| Sao Tome and Principe | 1983 | 0.366336634 |
| Sao Tome and Principe | 1984 | 0.362745098 |
| Sao Tome and Principe | 1985 | 0.365384615 |
| Sao Tome and Principe | 1986 | 0.355140187 |
| Sao Tome and Principe | 1987 | 0.348623853 |
| Sao Tome and Principe | 1988 | 0.339285714 |
| Sao Tome and Principe | 1989 | 0.365217391 |
| Sao Tome and Principe | 1990 | 0.358974359 |
| Sao Tome and Principe | 1991 | 0.35 |
| Sao Tome and Principe | 1992 | 0.341463415 |
| Sao Tome and Principe | 1993 | 0.333333333 |
| Sao Tome and Principe | 1994 | 0.34375 |
| Sao Tome and Principe | 1995 | 0.346153846 |
| Sao Tome and Principe | 1996 | 0.340909091 |
| Sao Tome and Principe | 1997 | 0.343283582 |
| Sao Tome and Principe | 1998 | 0.338235294 |
| Sao Tome and Principe | 1999 | 0.343065693 |
| Sao Tome and Principe | 2000 | 0.352517986 |
| Sao Tome and Principe | 2001 | 0.35915493 |
| Sao Tome and Principe | 2002 | 0.354166667 |
| Sao Tome and Principe | 2003 | 0.367346939 |
| Sao Tome and Principe | 2004 | 0.331125828 |
| Sao Tome and Principe | 2005 | 0.316129032 |
| Sao Tome and Principe | 2006 | 0.308176101 |
| Sao Tome and Principe | 2007 | 0.303680982 |
| Sao Tome and Principe | 2008 | 0.291666667 |
| Sao Tome and Principe | 2009 | 0.283236994 |
| Sao Tome and Principe | 2010 | 0.27247191 |
| Sao Tome and Principe | 2011 | 0.266120219 |
| Sao Tome and Principe | 2012 | 0.259042553 |
| Sao Tome and Principe | 2013 | 0.252331606 |
| Saudi Arabia | 1961 | 20.50202236 |
| Saudi Arabia | 1962 | 19.83202945 |
| Saudi Arabia | 1963 | 19.16674077 |
| Saudi Arabia | 1964 | 18.51459854 |
| Saudi Arabia | 1965 | 17.88554841 |
| Saudi Arabia | 1966 | 17.28099339 |
| Saudi Arabia | 1967 | 16.69000193 |
| Saudi Arabia | 1968 | 16.10220067 |
| Saudi Arabia | 1969 | 15.50439777 |
| Saudi Arabia | 1970 | 14.89229709 |
| Saudi Arabia | 1971 | 14.26848185 |
| Saudi Arabia | 1972 | 13.64191107 |
| Saudi Arabia | 1973 | 13.01021942 |
| Saudi Arabia | 1974 | 12.38068019 |
| Saudi Arabia | 1975 | 11.74898346 |
| Saudi Arabia | 1976 | 11.13464254 |
| Saudi Arabia | 1977 | 10.53830278 |
| Saudi Arabia | 1978 | 9.958266453 |
| Saudi Arabia | 1979 | 9.388462785 |
| Saudi Arabia | 1980 | 8.834908056 |
| Saudi Arabia | 1981 | 8.298807821 |
| Saudi Arabia | 1982 | 7.79271458 |
| Saudi Arabia | 1983 | 7.342869163 |
| Saudi Arabia | 1984 | 7.339236084 |
| Saudi Arabia | 1985 | 7.354602983 |
| Saudi Arabia | 1986 | 7.384681707 |
| Saudi Arabia | 1987 | 7.432544053 |
| Saudi Arabia | 1988 | 7.488085782 |
| Saudi Arabia | 1989 | 7.551228854 |
| Saudi Arabia | 1990 | 7.619461928 |
| Saudi Arabia | 1991 | 7.38781362 |
| Saudi Arabia | 1992 | 7.167863763 |
| Saudi Arabia | 1993 | 9.786293502 |
| Saudi Arabia | 1994 | 9.550200583 |
| Saudi Arabia | 1995 | 9.359885819 |
| Saudi Arabia | 1996 | 9.220341681 |
| Saudi Arabia | 1997 | 9.117307591 |
| Saudi Arabia | 1998 | 9.012342478 |
| Saudi Arabia | 1999 | 8.857091891 |
| Saudi Arabia | 2000 | 8.626706379 |
| Saudi Arabia | 2001 | 8.318542983 |
| Saudi Arabia | 2002 | 7.963024055 |
| Saudi Arabia | 2003 | 7.605373709 |
| Saudi Arabia | 2004 | 7.286756995 |
| Saudi Arabia | 2005 | 7.035925476 |
| Saudi Arabia | 2006 | 6.84510484 |
| Saudi Arabia | 2007 | 6.701458558 |
| Saudi Arabia | 2008 | 6.583175302 |
| Saudi Arabia | 2009 | 6.472421257 |
| Saudi Arabia | 2010 | 6.361655294 |
| Saudi Arabia | 2011 | 6.245515453 |
| Saudi Arabia | 2012 | 6.127863405 |
| Saudi Arabia | 2013 | 6.011134621 |
| Senegal | 1961 | 2.647581139 |
| Senegal | 1962 | 2.575811737 |
| Senegal | 1963 | 2.534627644 |
| Senegal | 1964 | 2.465332582 |
| Senegal | 1965 | 2.424499863 |
| Senegal | 1966 | 2.356686201 |
| Senegal | 1967 | 2.316075589 |
| Senegal | 1968 | 2.293008048 |
| Senegal | 1969 | 2.174645823 |
| Senegal | 1970 | 2.101469891 |
| Senegal | 1971 | 2.057024603 |
| Senegal | 1972 | 1.994204191 |
| Senegal | 1973 | 1.944660614 |
| Senegal | 1974 | 1.898426023 |
| Senegal | 1975 | 1.845745766 |
| Senegal | 1976 | 1.797496025 |
| Senegal | 1977 | 1.713621391 |
| Senegal | 1978 | 1.671644612 |
| Senegal | 1979 | 1.629861751 |
| Senegal | 1980 | 1.587538158 |
| Senegal | 1981 | 1.544374563 |
| Senegal | 1982 | 1.501188859 |
| Senegal | 1983 | 1.457694211 |
| Senegal | 1984 | 1.414825488 |
| Senegal | 1985 | 1.372475924 |
| Senegal | 1986 | 1.330822537 |
| Senegal | 1987 | 1.290096407 |
| Senegal | 1988 | 1.250354007 |
| Senegal | 1989 | 1.211667811 |
| Senegal | 1990 | 1.180330051 |
| Senegal | 1991 | 1.123741935 |
| Senegal | 1992 | 1.098736078 |
| Senegal | 1993 | 1.070795386 |
| Senegal | 1994 | 1.051793299 |
| Senegal | 1995 | 1.011822773 |
| Senegal | 1996 | 0.996308725 |
| Senegal | 1997 | 0.941510258 |
| Senegal | 1998 | 0.893694078 |
| Senegal | 1999 | 0.947291818 |
| Senegal | 2000 | 0.915331576 |
| Senegal | 2001 | 0.869552327 |
| Senegal | 2002 | 0.842155919 |
| Senegal | 2003 | 0.808694023 |
| Senegal | 2004 | 0.792031364 |
| Senegal | 2005 | 0.778635436 |
| Senegal | 2006 | 0.732798066 |
| Senegal | 2007 | 0.714237715 |
| Senegal | 2008 | 0.757823352 |
| Senegal | 2009 | 0.753793597 |
| Senegal | 2010 | 0.730291097 |
| Senegal | 2011 | 0.672492686 |
| Senegal | 2012 | 0.653140026 |
| Senegal | 2013 | 0.627467629 |
| Serbia | 2006 | 0.357670139 |
| Serbia | 2007 | 0.363690961 |
| Serbia | 2008 | 0.369183485 |
| Serbia | 2009 | 0.362605648 |
| Serbia | 2010 | 0.365046128 |
| Serbia | 2011 | 0.367635719 |
| Serbia | 2012 | 0.362462054 |
| Serbia | 2013 | 0.367069709 |
| Serbia and Montenegro | 1992 | 0.593345479 |
| Serbia and Montenegro | 1993 | 0.586262283 |
| Serbia and Montenegro | 1994 | 0.578544776 |
| Serbia and Montenegro | 1995 | 0.573897772 |
| Serbia and Montenegro | 1996 | 0.569011494 |
| Serbia and Montenegro | 1997 | 0.567508031 |
| Serbia and Montenegro | 1998 | 0.567950014 |
| Serbia and Montenegro | 1999 | 0.516176606 |
| Serbia and Montenegro | 2000 | 0.51726692 |
| Serbia and Montenegro | 2001 | 0.520767368 |
| Serbia and Montenegro | 2002 | 0.523916714 |
| Serbia and Montenegro | 2003 | 0.528628118 |
| Serbia and Montenegro | 2004 | 0.53161548 |
| Serbia and Montenegro | 2005 | 0.53385541 |
| Sierra Leone | 1961 | 1.193238922 |
| Sierra Leone | 1962 | 1.179360072 |
| Sierra Leone | 1963 | 1.165186501 |
| Sierra Leone | 1964 | 1.150547046 |
| Sierra Leone | 1965 | 1.134855666 |
| Sierra Leone | 1966 | 1.119168787 |
| Sierra Leone | 1967 | 1.102585488 |
| Sierra Leone | 1968 | 1.088150882 |
| Sierra Leone | 1969 | 1.070450886 |
| Sierra Leone | 1970 | 1.052132701 |
| Sierra Leone | 1971 | 1.033294619 |
| Sierra Leone | 1972 | 1.013646702 |
| Sierra Leone | 1973 | 0.993694362 |
| Sierra Leone | 1974 | 0.973521944 |
| Sierra Leone | 1975 | 0.953208082 |
| Sierra Leone | 1976 | 0.932825485 |
| Sierra Leone | 1977 | 0.912440838 |
| Sierra Leone | 1978 | 0.894059406 |
| Sierra Leone | 1979 | 0.875966495 |
| Sierra Leone | 1980 | 0.856603774 |
| Sierra Leone | 1981 | 0.838144963 |
| Sierra Leone | 1982 | 0.823776644 |
| Sierra Leone | 1983 | 0.806631455 |
| Sierra Leone | 1984 | 0.791523482 |
| Sierra Leone | 1985 | 0.78515625 |
| Sierra Leone | 1986 | 0.764370933 |
| Sierra Leone | 1987 | 0.742962378 |
| Sierra Leone | 1988 | 0.722876151 |
| Sierra Leone | 1989 | 0.707488104 |
| Sierra Leone | 1990 | 0.69873856 |
| Sierra Leone | 1991 | 0.697014557 |
| Sierra Leone | 1992 | 0.698164683 |
| Sierra Leone | 1993 | 0.704334753 |
| Sierra Leone | 1994 | 0.711032389 |
| Sierra Leone | 1995 | 0.715558951 |
| Sierra Leone | 1996 | 0.716836735 |
| Sierra Leone | 1997 | 0.7151222 |
| Sierra Leone | 1998 | 0.708985361 |
| Sierra Leone | 1999 | 0.695781638 |
| Sierra Leone | 2000 | 0.678743961 |
| Sierra Leone | 2001 | 0.69867784 |
| Sierra Leone | 2002 | 0.718913866 |
| Sierra Leone | 2003 | 0.756772756 |
| Sierra Leone | 2004 | 0.765570211 |
| Sierra Leone | 2005 | 0.744535156 |
| Sierra Leone | 2006 | 0.763090324 |
| Sierra Leone | 2007 | 0.669076809 |
| Sierra Leone | 2008 | 0.671046638 |
| Sierra Leone | 2009 | 0.673811381 |
| Sierra Leone | 2010 | 0.683306676 |
| Sierra Leone | 2011 | 0.685017903 |
| Sierra Leone | 2012 | 0.641687573 |
| Sierra Leone | 2013 | 0.648169731 |
| Slovakia | 1993 | 0.458481724 |
| Slovakia | 1994 | 0.45711082 |
| Slovakia | 1995 | 0.45608801 |
| Slovakia | 1996 | 0.454951601 |
| Slovakia | 1997 | 0.454545455 |
| Slovakia | 1998 | 0.453751857 |
| Slovakia | 1999 | 0.453583364 |
| Slovakia | 2000 | 0.452858203 |
| Slovakia | 2001 | 0.418522643 |
| Slovakia | 2002 | 0.415181886 |
| Slovakia | 2003 | 0.415073325 |
| Slovakia | 2004 | 0.358945805 |
| Slovakia | 2005 | 0.360044519 |
| Slovakia | 2006 | 0.359273671 |
| Slovakia | 2007 | 0.357010729 |
| Slovakia | 2008 | 0.357710065 |
| Slovakia | 2009 | 0.355760369 |
| Slovakia | 2010 | 0.357942205 |
| Slovakia | 2011 | 0.354724265 |
| Slovakia | 2012 | 0.353911127 |
| Slovakia | 2013 | 0.353853211 |
| Slovenia | 1992 | 0.281577634 |
| Slovenia | 1993 | 0.28 |
| Slovenia | 1994 | 0.27518797 |
| Slovenia | 1995 | 0.270080321 |
| Slovenia | 1996 | 0.263819095 |
| Slovenia | 1997 | 0.248868778 |
| Slovenia | 1998 | 0.246354952 |
| Slovenia | 1999 | 0.251382604 |
| Slovenia | 2000 | 0.260301508 |
| Slovenia | 2001 | 0.256281407 |
| Slovenia | 2002 | 0.253768844 |
| Slovenia | 2003 | 0.256152687 |
| Slovenia | 2004 | 0.246616541 |
| Slovenia | 2005 | 0.2545 |
| Slovenia | 2006 | 0.244400199 |
| Slovenia | 2007 | 0.246534653 |
| Slovenia | 2008 | 0.304409449 |
| Slovenia | 2009 | 0.305831703 |
| Slovenia | 2010 | 0.303729309 |
| Slovenia | 2011 | 0.300974782 |
| Slovenia | 2012 | 0.295836557 |
| Slovenia | 2013 | 0.294570463 |
| Solomon Islands | 1961 | 0.454545455 |
| Solomon Islands | 1962 | 0.44 |
| Solomon Islands | 1963 | 0.426356589 |
| Solomon Islands | 1964 | 0.413533835 |
| Solomon Islands | 1965 | 0.401459854 |
| Solomon Islands | 1966 | 0.390070922 |
| Solomon Islands | 1967 | 0.379310345 |
| Solomon Islands | 1968 | 0.366666667 |
| Solomon Islands | 1969 | 0.35483871 |
| Solomon Islands | 1970 | 0.34375 |
| Solomon Islands | 1971 | 0.331325301 |
| Solomon Islands | 1972 | 0.317919075 |
| Solomon Islands | 1973 | 0.30726257 |
| Solomon Islands | 1974 | 0.295698925 |
| Solomon Islands | 1975 | 0.284974093 |
| Solomon Islands | 1976 | 0.273631841 |
| Solomon Islands | 1977 | 0.269230769 |
| Solomon Islands | 1978 | 0.265116279 |
| Solomon Islands | 1979 | 0.264573991 |
| Solomon Islands | 1980 | 0.255411255 |
| Solomon Islands | 1981 | 0.24789916 |
| Solomon Islands | 1982 | 0.251012146 |
| Solomon Islands | 1983 | 0.243137255 |
| Solomon Islands | 1984 | 0.243346008 |
| Solomon Islands | 1985 | 0.236162362 |
| Solomon Islands | 1986 | 0.23655914 |
| Solomon Islands | 1987 | 0.226480836 |
| Solomon Islands | 1988 | 0.227118644 |
| Solomon Islands | 1989 | 0.224422442 |
| Solomon Islands | 1990 | 0.217948718 |
| Solomon Islands | 1991 | 0.214953271 |
| Solomon Islands | 1992 | 0.215151515 |
| Solomon Islands | 1993 | 0.209439528 |
| Solomon Islands | 1994 | 0.206303725 |
| Solomon Islands | 1995 | 0.203342618 |
| Solomon Islands | 1996 | 0.197831978 |
| Solomon Islands | 1997 | 0.192105263 |
| Solomon Islands | 1998 | 0.18974359 |
| Solomon Islands | 1999 | 0.189526185 |
| Solomon Islands | 2000 | 0.184466019 |
| Solomon Islands | 2001 | 0.181603774 |
| Solomon Islands | 2002 | 0.181609195 |
| Solomon Islands | 2003 | 0.186098655 |
| Solomon Islands | 2004 | 0.181222707 |
| Solomon Islands | 2005 | 0.189765458 |
| Solomon Islands | 2006 | 0.195426195 |
| Solomon Islands | 2007 | 0.191056911 |
| Solomon Islands | 2008 | 0.192460317 |
| Solomon Islands | 2009 | 0.196116505 |
| Solomon Islands | 2010 | 0.203422053 |
| Solomon Islands | 2011 | 0.198884758 |
| Solomon Islands | 2012 | 0.196363636 |
| Solomon Islands | 2013 | 0.192513369 |
| South Africa | 1961 | 5.677030812 |
| South Africa | 1962 | 5.465287632 |
| South Africa | 1963 | 5.262892079 |
| South Africa | 1964 | 5.062668324 |
| South Africa | 1965 | 4.875845362 |
| South Africa | 1966 | 4.745141451 |
| South Africa | 1967 | 4.61427749 |
| South Africa | 1968 | 4.490760234 |
| South Africa | 1969 | 4.368785916 |
| South Africa | 1970 | 4.247878061 |
| South Africa | 1971 | 4.128186264 |
| South Africa | 1972 | 4.010574655 |
| South Africa | 1973 | 3.895427517 |
| South Africa | 1974 | 3.785990975 |
| South Africa | 1975 | 3.680493404 |
| South Africa | 1976 | 3.581315929 |
| South Africa | 1977 | 3.492039985 |
| South Africa | 1978 | 3.406807834 |
| South Africa | 1979 | 3.321815169 |
| South Africa | 1980 | 3.238298311 |
| South Africa | 1981 | 3.154648161 |
| South Africa | 1982 | 3.071869589 |
| South Africa | 1983 | 2.993728112 |
| South Africa | 1984 | 2.919826114 |
| South Africa | 1985 | 2.850953522 |
| South Africa | 1986 | 2.798446625 |
| South Africa | 1987 | 2.746423701 |
| South Africa | 1988 | 2.696405739 |
| South Africa | 1989 | 2.649798415 |
| South Africa | 1990 | 2.598320333 |
| South Africa | 1991 | 2.546957075 |
| South Africa | 1992 | 2.49606727 |
| South Africa | 1993 | 2.446457865 |
| South Africa | 1994 | 2.397934027 |
| South Africa | 1995 | 2.354020325 |
| South Africa | 1996 | 2.319448394 |
| South Africa | 1997 | 2.28272776 |
| South Africa | 1998 | 2.249598237 |
| South Africa | 1999 | 2.218707575 |
| South Africa | 2000 | 2.188043527 |
| South Africa | 2001 | 2.153516578 |
| South Africa | 2002 | 2.122369447 |
| South Africa | 2003 | 2.08939811 |
| South Africa | 2004 | 2.052614977 |
| South Africa | 2005 | 2.021001348 |
| South Africa | 2006 | 1.980580143 |
| South Africa | 2007 | 1.953309276 |
| South Africa | 2008 | 1.931843953 |
| South Africa | 2009 | 1.905836117 |
| South Africa | 2010 | 1.883133795 |
| South Africa | 2011 | 1.855165643 |
| South Africa | 2012 | 1.848604589 |
| South Africa | 2013 | 1.834943914 |
| South America | 1961 | 2.910945012 |
| South America | 1962 | 2.865442269 |
| South America | 1963 | 2.819007317 |
| South America | 1964 | 2.768569574 |
| South America | 1965 | 2.72149356 |
| South America | 1966 | 2.676301909 |
| South America | 1967 | 2.630409757 |
| South America | 1968 | 2.597078628 |
| South America | 1969 | 2.58442253 |
| South America | 1970 | 2.534180626 |
| South America | 1971 | 2.51103348 |
| South America | 1972 | 2.475036246 |
| South America | 1973 | 2.435691334 |
| South America | 1974 | 2.406215654 |
| South America | 1975 | 2.372824454 |
| South America | 1976 | 2.336553799 |
| South America | 1977 | 2.301078421 |
| South America | 1978 | 2.254884339 |
| South America | 1979 | 2.219036503 |
| South America | 1980 | 2.1800845 |
| South America | 1981 | 2.142651297 |
| South America | 1982 | 2.111345814 |
| South America | 1983 | 2.071351977 |
| South America | 1984 | 2.036511758 |
| South America | 1985 | 2.001564467 |
| South America | 1986 | 1.978841058 |
| South America | 1987 | 1.946713422 |
| South America | 1988 | 1.914045555 |
| South America | 1989 | 1.884638434 |
| South America | 1990 | 1.867525371 |
| South America | 1991 | 1.846677962 |
| South America | 1992 | 1.820889821 |
| South America | 1993 | 1.800410314 |
| South America | 1994 | 1.772876234 |
| South America | 1995 | 1.767674195 |
| South America | 1996 | 1.750374419 |
| South America | 1997 | 1.726733564 |
| South America | 1998 | 1.70552532 |
| South America | 1999 | 1.684034047 |
| South America | 2000 | 1.660794994 |
| South America | 2001 | 1.633240358 |
| South America | 2002 | 1.614762443 |
| South America | 2003 | 1.604298827 |
| South America | 2004 | 1.606608858 |
| South America | 2005 | 1.599547777 |
| South America | 2006 | 1.590096511 |
| South America | 2007 | 1.578722656 |
| South America | 2008 | 1.569339429 |
| South America | 2009 | 1.553266818 |
| South America | 2010 | 1.54494638 |
| South America | 2011 | 1.534148045 |
| South America | 2012 | 1.523669563 |
| South America | 2013 | 1.522246468 |
| South Korea | 1961 | 0.081870665 |
| South Korea | 1962 | 0.078543121 |
| South Korea | 1963 | 0.077368014 |
| South Korea | 1964 | 0.07889525 |
| South Korea | 1965 | 0.080231043 |
| South Korea | 1966 | 0.079811074 |
| South Korea | 1967 | 0.07890026 |
| South Korea | 1968 | 0.077572507 |
| South Korea | 1969 | 0.075847073 |
| South Korea | 1970 | 0.073925629 |
| South Korea | 1971 | 0.071646722 |
| South Korea | 1972 | 0.069293934 |
| South Korea | 1973 | 0.067922835 |
| South Korea | 1974 | 0.066525871 |
| South Korea | 1975 | 0.065450984 |
| South Korea | 1976 | 0.064322348 |
| South Korea | 1977 | 0.06326747 |
| South Korea | 1978 | 0.062245572 |
| South Korea | 1979 | 0.061046354 |
| South Korea | 1980 | 0.059998398 |
| South Korea | 1981 | 0.059007517 |
| South Korea | 1982 | 0.058009621 |
| South Korea | 1983 | 0.056902914 |
| South Korea | 1984 | 0.055846466 |
| South Korea | 1985 | 0.054812108 |
| South Korea | 1986 | 0.05399547 |
| South Korea | 1987 | 0.053359304 |
| South Korea | 1988 | 0.052611568 |
| South Korea | 1989 | 0.051640654 |
| South Korea | 1990 | 0.050707437 |
| South Korea | 1991 | 0.049833964 |
| South Korea | 1992 | 0.048855241 |
| South Korea | 1993 | 0.048082817 |
| South Korea | 1994 | 0.04725297 |
| South Korea | 1995 | 0.04586478 |
| South Korea | 1996 | 0.044680804 |
| South Korea | 1997 | 0.043851308 |
| South Korea | 1998 | 0.04328519 |
| South Korea | 1999 | 0.042717852 |
| South Korea | 2000 | 0.042912761 |
| South Korea | 2001 | 0.042105947 |
| South Korea | 2002 | 0.041363107 |
| South Korea | 2003 | 0.040822459 |
| South Korea | 2004 | 0.040447854 |
| South Korea | 2005 | 0.039993196 |
| South Korea | 2006 | 0.03928866 |
| South Korea | 2007 | 0.038677401 |
| South Korea | 2008 | 0.037958553 |
| South Korea | 2009 | 0.037267726 |
| South Korea | 2010 | 0.036591406 |
| South Korea | 2011 | 0.03603513 |
| South Korea | 2012 | 0.036487562 |
| South Korea | 2013 | 0.035903213 |
| Southern Asia | 1961 | 0.531164736 |
| Southern Asia | 1962 | 0.522640221 |
| Southern Asia | 1963 | 0.511702497 |
| Southern Asia | 1964 | 0.502431248 |
| Southern Asia | 1965 | 0.493667737 |
| Southern Asia | 1966 | 0.483489232 |
| Southern Asia | 1967 | 0.473273474 |
| Southern Asia | 1968 | 0.462885696 |
| Southern Asia | 1969 | 0.449598307 |
| Southern Asia | 1970 | 0.440221143 |
| Southern Asia | 1971 | 0.430139828 |
| Southern Asia | 1972 | 0.422099084 |
| Southern Asia | 1973 | 0.415799803 |
| Southern Asia | 1974 | 0.405618117 |
| Southern Asia | 1975 | 0.396467835 |
| Southern Asia | 1976 | 0.386128367 |
| Southern Asia | 1977 | 0.376756714 |
| Southern Asia | 1978 | 0.368414137 |
| Southern Asia | 1979 | 0.36040067 |
| Southern Asia | 1980 | 0.350222142 |
| Southern Asia | 1981 | 0.341654997 |
| Southern Asia | 1982 | 0.336518157 |
| Southern Asia | 1983 | 0.326589031 |
| Southern Asia | 1984 | 0.321390793 |
| Southern Asia | 1985 | 0.314195404 |
| Southern Asia | 1986 | 0.305687905 |
| Southern Asia | 1987 | 0.30033209 |
| Southern Asia | 1988 | 0.292949942 |
| Southern Asia | 1989 | 0.287070019 |
| Southern Asia | 1990 | 0.279982403 |
| Southern Asia | 1991 | 0.275452556 |
| Southern Asia | 1992 | 0.269647828 |
| Southern Asia | 1993 | 0.264677927 |
| Southern Asia | 1994 | 0.25925603 |
| Southern Asia | 1995 | 0.254186308 |
| Southern Asia | 1996 | 0.249308107 |
| Southern Asia | 1997 | 0.244911131 |
| Southern Asia | 1998 | 0.241199552 |
| Southern Asia | 1999 | 0.236181736 |
| Southern Asia | 2000 | 0.231362771 |
| Southern Asia | 2001 | 0.227943494 |
| Southern Asia | 2002 | 0.224276428 |
| Southern Asia | 2003 | 0.220682964 |
| Southern Asia | 2004 | 0.216952928 |
| Southern Asia | 2005 | 0.202866005 |
| Southern Asia | 2006 | 0.199964567 |
| Southern Asia | 2007 | 0.19700743 |
| Southern Asia | 2008 | 0.193231696 |
| Southern Asia | 2009 | 0.19075922 |
| Southern Asia | 2010 | 0.187886701 |
| Southern Asia | 2011 | 0.18578867 |
| Southern Asia | 2012 | 0.183299019 |
| Southern Asia | 2013 | 0.180975775 |
| Spain | 1961 | 1.08110746 |
| Spain | 1962 | 1.069447126 |
| Spain | 1963 | 1.054613157 |
| Spain | 1964 | 1.03090869 |
| Spain | 1965 | 1.018060659 |
| Spain | 1966 | 0.990970446 |
| Spain | 1967 | 0.987979009 |
| Spain | 1968 | 0.971482947 |
| Spain | 1969 | 0.972668281 |
| Spain | 1970 | 0.950378743 |
| Spain | 1971 | 0.956539553 |
| Spain | 1972 | 0.942470193 |
| Spain | 1973 | 0.923578725 |
| Spain | 1974 | 0.90749123 |
| Spain | 1975 | 0.893169926 |
| Spain | 1976 | 0.872439375 |
| Spain | 1977 | 0.865455741 |
| Spain | 1978 | 0.853941729 |
| Spain | 1979 | 0.842989649 |
| Spain | 1980 | 0.833168858 |
| Spain | 1981 | 0.826539531 |
| Spain | 1982 | 0.821226403 |
| Spain | 1983 | 0.806596113 |
| Spain | 1984 | 0.798935726 |
| Spain | 1985 | 0.798294864 |
| Spain | 1986 | 0.793375149 |
| Spain | 1987 | 0.791377884 |
| Spain | 1988 | 0.789313371 |
| Spain | 1989 | 0.791099773 |
| Spain | 1990 | 0.783684386 |
| Spain | 1991 | 0.779283093 |
| Spain | 1992 | 0.774795292 |
| Spain | 1993 | 0.766206597 |
| Spain | 1994 | 0.76778083 |
| Spain | 1995 | 0.753887522 |
| Spain | 1996 | 0.762742319 |
| Spain | 1997 | 0.758988991 |
| Spain | 1998 | 0.754039768 |
| Spain | 1999 | 0.745475028 |
| Spain | 2000 | 0.738922126 |
| Spain | 2001 | 0.72429276 |
| Spain | 2002 | 0.711514741 |
| Spain | 2003 | 0.693854722 |
| Spain | 2004 | 0.680660267 |
| Spain | 2005 | 0.672182912 |
| Spain | 2006 | 0.64973432 |
| Spain | 2007 | 0.626992656 |
| Spain | 2008 | 0.622018876 |
| Spain | 2009 | 0.611312672 |
| Spain | 2010 | 0.596444502 |
| Spain | 2011 | 0.580771381 |
| Spain | 2012 | 0.576237836 |
| Spain | 2013 | 0.569676306 |
| Sri Lanka | 1961 | 0.170122433 |
| Sri Lanka | 1962 | 0.164688857 |
| Sri Lanka | 1963 | 0.19421137 |
| Sri Lanka | 1964 | 0.193699917 |
| Sri Lanka | 1965 | 0.19395466 |
| Sri Lanka | 1966 | 0.193692902 |
| Sri Lanka | 1967 | 0.193412814 |
| Sri Lanka | 1968 | 0.194421176 |
| Sri Lanka | 1969 | 0.190585346 |
| Sri Lanka | 1970 | 0.186864237 |
| Sri Lanka | 1971 | 0.183494155 |
| Sri Lanka | 1972 | 0.180370741 |
| Sri Lanka | 1973 | 0.177420572 |
| Sri Lanka | 1974 | 0.174579661 |
| Sri Lanka | 1975 | 0.171501272 |
| Sri Lanka | 1976 | 0.170996289 |
| Sri Lanka | 1977 | 0.170473655 |
| Sri Lanka | 1978 | 0.169900908 |
| Sri Lanka | 1979 | 0.159542811 |
| Sri Lanka | 1980 | 0.156256236 |
| Sri Lanka | 1981 | 0.153831041 |
| Sri Lanka | 1982 | 0.14813859 |
| Sri Lanka | 1983 | 0.146791325 |
| Sri Lanka | 1984 | 0.144917539 |
| Sri Lanka | 1985 | 0.143122102 |
| Sri Lanka | 1986 | 0.141760117 |
| Sri Lanka | 1987 | 0.14023914 |
| Sri Lanka | 1988 | 0.138464273 |
| Sri Lanka | 1989 | 0.136794107 |
| Sri Lanka | 1990 | 0.135015008 |
| Sri Lanka | 1991 | 0.133576684 |
| Sri Lanka | 1992 | 0.132182936 |
| Sri Lanka | 1993 | 0.129457062 |
| Sri Lanka | 1994 | 0.12840639 |
| Sri Lanka | 1995 | 0.127507949 |
| Sri Lanka | 1996 | 0.126687718 |
| Sri Lanka | 1997 | 0.12601494 |
| Sri Lanka | 1998 | 0.12537683 |
| Sri Lanka | 1999 | 0.125434608 |
| Sri Lanka | 2000 | 0.124694895 |
| Sri Lanka | 2001 | 0.123496349 |
| Sri Lanka | 2002 | 0.122319713 |
| Sri Lanka | 2003 | 0.121525997 |
| Sri Lanka | 2004 | 0.117033134 |
| Sri Lanka | 2005 | 0.12580823 |
| Sri Lanka | 2006 | 0.121163969 |
| Sri Lanka | 2007 | 0.117722392 |
| Sri Lanka | 2008 | 0.126882456 |
| Sri Lanka | 2009 | 0.121832832 |
| Sri Lanka | 2010 | 0.126210318 |
| Sri Lanka | 2011 | 0.130459715 |
| Sri Lanka | 2012 | 0.127500237 |
| Sri Lanka | 2013 | 0.128801767 |
| Sudan | 1961 | 9.194120628 |
| Sudan | 1962 | 8.986965847 |
| Sudan | 1963 | 8.783631384 |
| Sudan | 1964 | 8.5850704 |
| Sudan | 1965 | 8.389678212 |
| Sudan | 1966 | 8.197630829 |
| Sudan | 1967 | 8.009513355 |
| Sudan | 1968 | 7.819758727 |
| Sudan | 1969 | 7.628148045 |
| Sudan | 1970 | 7.432276852 |
| Sudan | 1971 | 7.233175293 |
| Sudan | 1972 | 7.031723697 |
| Sudan | 1973 | 6.830612625 |
| Sudan | 1974 | 6.628438986 |
| Sudan | 1975 | 6.432699043 |
| Sudan | 1976 | 6.24115883 |
| Sudan | 1977 | 6.05484561 |
| Sudan | 1978 | 5.86957215 |
| Sudan | 1979 | 5.684614197 |
| Sudan | 1980 | 5.502964476 |
| Sudan | 1981 | 5.324080767 |
| Sudan | 1982 | 5.150978565 |
| Sudan | 1983 | 4.986023445 |
| Sudan | 1984 | 4.835882867 |
| Sudan | 1985 | 4.786985516 |
| Sudan | 1986 | 4.791373458 |
| Sudan | 1987 | 4.762491915 |
| Sudan | 1988 | 4.777048662 |
| Sudan | 1989 | 4.748029062 |
| Sudan | 1990 | 4.639163584 |
| Sudan | 1991 | 4.527430044 |
| Sudan | 1992 | 4.450405512 |
| Sudan | 1993 | 4.430294344 |
| Sudan | 1994 | 4.362549801 |
| Sudan | 1995 | 4.301250788 |
| Sudan | 1996 | 4.220602024 |
| Sudan | 1997 | 4.12277053 |
| Sudan | 1998 | 4.027834957 |
| Sudan | 1999 | 3.936348108 |
| Sudan | 2000 | 3.848572599 |
| Sudan | 2001 | 3.773870065 |
| Sudan | 2002 | 3.702646862 |
| Sudan | 2003 | 3.671369702 |
| Sudan | 2004 | 3.586204138 |
| Sudan | 2005 | 3.520437386 |
| Sudan | 2006 | 3.45584089 |
| Sudan | 2007 | 3.383737059 |
| Sudan | 2008 | 3.300688156 |
| Sudan | 2009 | 2.408677433 |
| Sudan | 2010 | 2.296546657 |
| Sudan | 2011 | 0 |
| Sudan | 2012 | 1.833772281 |
| Sudan | 2013 | 1.796295438 |
| Suriname | 1961 | 0.137583893 |
| Suriname | 1962 | 0.136807818 |
| Suriname | 1963 | 0.13015873 |
| Suriname | 1964 | 0.142414861 |
| Suriname | 1965 | 0.141566265 |
| Suriname | 1966 | 0.128654971 |
| Suriname | 1967 | 0.122507123 |
| Suriname | 1968 | 0.119113573 |
| Suriname | 1969 | 0.127717391 |
| Suriname | 1970 | 0.129032258 |
| Suriname | 1971 | 0.139037433 |
| Suriname | 1972 | 0.142091153 |
| Suriname | 1973 | 0.151351351 |
| Suriname | 1974 | 0.155313351 |
| Suriname | 1975 | 0.159340659 |
| Suriname | 1976 | 0.162534435 |
| Suriname | 1977 | 0.168044077 |
| Suriname | 1978 | 0.17032967 |
| Suriname | 1979 | 0.175342466 |
| Suriname | 1980 | 0.18852459 |
| Suriname | 1981 | 0.198910082 |
| Suriname | 1982 | 0.203804348 |
| Suriname | 1983 | 0.202702703 |
| Suriname | 1984 | 0.206989247 |
| Suriname | 1985 | 0.215425532 |
| Suriname | 1986 | 0.220472441 |
| Suriname | 1987 | 0.227390181 |
| Suriname | 1988 | 0.223918575 |
| Suriname | 1989 | 0.22 |
| Suriname | 1990 | 0.216216216 |
| Suriname | 1991 | 0.215496368 |
| Suriname | 1992 | 0.212410501 |
| Suriname | 1993 | 0.20990566 |
| Suriname | 1994 | 0.206976744 |
| Suriname | 1995 | 0.20412844 |
| Suriname | 1996 | 0.201357466 |
| Suriname | 1997 | 0.196428571 |
| Suriname | 1998 | 0.193832599 |
| Suriname | 1999 | 0.191304348 |
| Suriname | 2000 | 0.188436831 |
| Suriname | 2001 | 0.181818182 |
| Suriname | 2002 | 0.154166667 |
| Suriname | 2003 | 0.165297741 |
| Suriname | 2004 | 0.157200811 |
| Suriname | 2005 | 0.1456 |
| Suriname | 2006 | 0.144158416 |
| Suriname | 2007 | 0.137254902 |
| Suriname | 2008 | 0.137475728 |
| Suriname | 2009 | 0.154615385 |
| Suriname | 2010 | 0.149142857 |
| Suriname | 2011 | 0.150943396 |
| Suriname | 2012 | 0.13682243 |
| Suriname | 2013 | 0.154359926 |
| Swaziland | 1961 | 4.100558659 |
| Swaziland | 1962 | 4.038251366 |
| Swaziland | 1963 | 3.941176471 |
| Swaziland | 1964 | 3.856396867 |
| Swaziland | 1965 | 3.785714286 |
| Swaziland | 1966 | 3.72319202 |
| Swaziland | 1967 | 3.642335766 |
| Swaziland | 1968 | 3.549763033 |
| Swaziland | 1969 | 3.442396313 |
| Swaziland | 1970 | 3.349775785 |
| Swaziland | 1971 | 3.254901961 |
| Swaziland | 1972 | 3.205508475 |
| Swaziland | 1973 | 3.106776181 |
| Swaziland | 1974 | 2.952191235 |
| Swaziland | 1975 | 2.539651838 |
| Swaziland | 1976 | 2.572232645 |
| Swaziland | 1977 | 2.532727273 |
| Swaziland | 1978 | 2.452464789 |
| Swaziland | 1979 | 2.290598291 |
| Swaziland | 1980 | 2.140961857 |
| Swaziland | 1981 | 2.06763285 |
| Swaziland | 1982 | 2.012519562 |
| Swaziland | 1983 | 1.957446809 |
| Swaziland | 1984 | 1.866176471 |
| Swaziland | 1985 | 1.821276596 |
| Swaziland | 1986 | 1.808163265 |
| Swaziland | 1987 | 1.704041721 |
| Swaziland | 1988 | 1.604244694 |
| Swaziland | 1989 | 1.51558753 |
| Swaziland | 1990 | 1.434530707 |
| Swaziland | 1991 | 1.383314543 |
| Swaziland | 1992 | 1.3469163 |
| Swaziland | 1993 | 1.319654428 |
| Swaziland | 1994 | 1.294491525 |
| Swaziland | 1995 | 1.268951194 |
| Swaziland | 1996 | 1.240609137 |
| Swaziland | 1997 | 1.21449851 |
| Swaziland | 1998 | 1.188532556 |
| Swaziland | 1999 | 1.166984733 |
| Swaziland | 2000 | 1.14943609 |
| Swaziland | 2001 | 1.138604651 |
| Swaziland | 2002 | 1.131238447 |
| Swaziland | 2003 | 1.125 |
| Swaziland | 2004 | 1.117808219 |
| Swaziland | 2005 | 1.107692308 |
| Swaziland | 2006 | 1.094812165 |
| Swaziland | 2007 | 1.078414097 |
| Swaziland | 2008 | 1.060658579 |
| Swaziland | 2009 | 1.04088586 |
| Swaziland | 2010 | 1.024308466 |
| Swaziland | 2011 | 1.008250825 |
| Swaziland | 2012 | 0.992688871 |
| Swaziland | 2013 | 0.9776 |
| Sweden | 1961 | 0.562906869 |
| Sweden | 1962 | 0.550686378 |
| Sweden | 1963 | 0.521893026 |
| Sweden | 1964 | 0.513210985 |
| Sweden | 1965 | 0.497222581 |
| Sweden | 1966 | 0.486545361 |
| Sweden | 1967 | 0.480879177 |
| Sweden | 1968 | 0.468816933 |
| Sweden | 1969 | 0.468300613 |
| Sweden | 1970 | 0.466269102 |
| Sweden | 1971 | 0.464524104 |
| Sweden | 1972 | 0.459738981 |
| Sweden | 1973 | 0.456420329 |
| Sweden | 1974 | 0.457216306 |
| Sweden | 1975 | 0.454778469 |
| Sweden | 1976 | 0.454434846 |
| Sweden | 1977 | 0.451370361 |
| Sweden | 1978 | 0.450676983 |
| Sweden | 1979 | 0.447377939 |
| Sweden | 1980 | 0.445674407 |
| Sweden | 1981 | 0.441706731 |
| Sweden | 1982 | 0.439745284 |
| Sweden | 1983 | 0.4367043 |
| Sweden | 1984 | 0.433285337 |
| Sweden | 1985 | 0.418393007 |
| Sweden | 1986 | 0.414896157 |
| Sweden | 1987 | 0.410625149 |
| Sweden | 1988 | 0.406408892 |
| Sweden | 1989 | 0.401834 |
| Sweden | 1990 | 0.398761538 |
| Sweden | 1991 | 0.389694789 |
| Sweden | 1992 | 0.385342245 |
| Sweden | 1993 | 0.384069581 |
| Sweden | 1994 | 0.381840938 |
| Sweden | 1995 | 0.370114422 |
| Sweden | 1996 | 0.372584473 |
| Sweden | 1997 | 0.367874478 |
| Sweden | 1998 | 0.364631531 |
| Sweden | 1999 | 0.360333935 |
| Sweden | 2000 | 0.355387737 |
| Sweden | 2001 | 0.354860486 |
| Sweden | 2002 | 0.355740097 |
| Sweden | 2003 | 0.353723999 |
| Sweden | 2004 | 0.354526222 |
| Sweden | 2005 | 0.356146179 |
| Sweden | 2006 | 0.347964796 |
| Sweden | 2007 | 0.34250464 |
| Sweden | 2008 | 0.334921494 |
| Sweden | 2009 | 0.330719656 |
| Sweden | 2010 | 0.328821147 |
| Sweden | 2011 | 0.324478781 |
| Sweden | 2012 | 0.320534118 |
| Sweden | 2013 | 0.318451572 |
| Switzerland | 1961 | 0.321954385 |
| Switzerland | 1962 | 0.314991823 |
| Switzerland | 1963 | 0.306016376 |
| Switzerland | 1964 | 0.298551231 |
| Switzerland | 1965 | 0.29186964 |
| Switzerland | 1966 | 0.286581038 |
| Switzerland | 1967 | 0.281842457 |
| Switzerland | 1968 | 0.278418098 |
| Switzerland | 1969 | 0.275944399 |
| Switzerland | 1970 | 0.271340574 |
| Switzerland | 1971 | 0.267663131 |
| Switzerland | 1972 | 0.265199362 |
| Switzerland | 1973 | 0.262034543 |
| Switzerland | 1974 | 0.259817064 |
| Switzerland | 1975 | 0.258621775 |
| Switzerland | 1976 | 0.258473643 |
| Switzerland | 1977 | 0.25885507 |
| Switzerland | 1978 | 0.26018665 |
| Switzerland | 1979 | 0.262993499 |
| Switzerland | 1980 | 0.262357234 |
| Switzerland | 1981 | 0.261082964 |
| Switzerland | 1982 | 0.259280871 |
| Switzerland | 1983 | 0.25706445 |
| Switzerland | 1984 | 0.254753741 |
| Switzerland | 1985 | 0.252416357 |
| Switzerland | 1986 | 0.250238719 |
| Switzerland | 1987 | 0.248047772 |
| Switzerland | 1988 | 0.245792117 |
| Switzerland | 1989 | 0.243336355 |
| Switzerland | 1990 | 0.240590351 |
| Switzerland | 1991 | 0.237522255 |
| Switzerland | 1992 | 0.234253009 |
| Switzerland | 1993 | 0.230986938 |
| Switzerland | 1994 | 0.227988506 |
| Switzerland | 1995 | 0.225466724 |
| Switzerland | 1996 | 0.223626062 |
| Switzerland | 1997 | 0.222242595 |
| Switzerland | 1998 | 0.2210149 |
| Switzerland | 1999 | 0.219854281 |
| Switzerland | 2000 | 0.218531956 |
| Switzerland | 2001 | 0.216997639 |
| Switzerland | 2002 | 0.215341066 |
| Switzerland | 2003 | 0.213499794 |
| Switzerland | 2004 | 0.211463581 |
| Switzerland | 2005 | 0.209205021 |
| Switzerland | 2006 | 0.206736167 |
| Switzerland | 2007 | 0.204031725 |
| Switzerland | 2008 | 0.201306677 |
| Switzerland | 2009 | 0.198566447 |
| Switzerland | 2010 | 0.195964755 |
| Switzerland | 2011 | 0.193506001 |
| Switzerland | 2012 | 0.191159185 |
| Switzerland | 2013 | 0.188871008 |
| Taiwan | 1961 | 0.081384644 |
| Taiwan | 1962 | 0.078900552 |
| Taiwan | 1963 | 0.076499914 |
| Taiwan | 1964 | 0.074181758 |
| Taiwan | 1965 | 0.071944757 |
| Taiwan | 1966 | 0.069776467 |
| Taiwan | 1967 | 0.067692308 |
| Taiwan | 1968 | 0.065397471 |
| Taiwan | 1969 | 0.064536606 |
| Taiwan | 1970 | 0.062160863 |
| Taiwan | 1971 | 0.060608095 |
| Taiwan | 1972 | 0.059133066 |
| Taiwan | 1973 | 0.057858711 |
| Taiwan | 1974 | 0.058137323 |
| Taiwan | 1975 | 0.057027363 |
| Taiwan | 1976 | 0.056056544 |
| Taiwan | 1977 | 0.055065028 |
| Taiwan | 1978 | 0.053618363 |
| Taiwan | 1979 | 0.052363512 |
| Taiwan | 1980 | 0.050926446 |
| Taiwan | 1981 | 0.049649694 |
| Taiwan | 1982 | 0.048347713 |
| Taiwan | 1983 | 0.047776828 |
| Taiwan | 1984 | 0.047001792 |
| Taiwan | 1985 | 0.046187454 |
| Taiwan | 1986 | 0.045648486 |
| Taiwan | 1987 | 0.04506154 |
| Taiwan | 1988 | 0.045074537 |
| Taiwan | 1989 | 0.044649539 |
| Taiwan | 1990 | 0.043989719 |
| Taiwan | 1991 | 0.043286652 |
| Taiwan | 1992 | 0.042499515 |
| Taiwan | 1993 | 0.042067308 |
| Taiwan | 1994 | 0.041559432 |
| Taiwan | 1995 | 0.041264889 |
| Taiwan | 1996 | 0.040902481 |
| Taiwan | 1997 | 0.04028127 |
| Taiwan | 1998 | 0.039722543 |
| Taiwan | 1999 | 0.039259803 |
| Taiwan | 2000 | 0.038796444 |
| Taiwan | 2001 | 0.038414551 |
| Taiwan | 2002 | 0.038031521 |
| Taiwan | 2003 | 0.037614761 |
| Taiwan | 2004 | 0.037002611 |
| Taiwan | 2005 | 0.036650827 |
| Taiwan | 2006 | 0.036339755 |
| Taiwan | 2007 | 0.036017965 |
| Taiwan | 2008 | 0.035723598 |
| Taiwan | 2009 | 0.035311958 |
| Taiwan | 2010 | 0.03512486 |
| Taiwan | 2011 | 0.034812581 |
| Taiwan | 2012 | 0.034504985 |
| Taiwan | 2013 | 0.034290613 |
| Tajikistan | 1992 | 0.812782908 |
| Tajikistan | 1993 | 0.80879473 |
| Tajikistan | 1994 | 0.783798001 |
| Tajikistan | 1995 | 0.792185339 |
| Tajikistan | 1996 | 0.782156261 |
| Tajikistan | 1997 | 0.76840155 |
| Tajikistan | 1998 | 0.756194911 |
| Tajikistan | 1999 | 0.749466776 |
| Tajikistan | 2000 | 0.739249919 |
| Tajikistan | 2001 | 0.72714263 |
| Tajikistan | 2002 | 0.713772642 |
| Tajikistan | 2003 | 0.703828484 |
| Tajikistan | 2004 | 0.697779112 |
| Tajikistan | 2005 | 0.68645313 |
| Tajikistan | 2006 | 0.680805176 |
| Tajikistan | 2007 | 0.665026016 |
| Tajikistan | 2008 | 0.64975945 |
| Tajikistan | 2009 | 0.639102994 |
| Tajikistan | 2010 | 0.623534811 |
| Tajikistan | 2011 | 0.608163788 |
| Tajikistan | 2012 | 0.592957922 |
| Tajikistan | 2013 | 0.578703704 |
| Tanzania | 1961 | 2.506507279 |
| Tanzania | 1962 | 2.433545489 |
| Tanzania | 1963 | 2.453430259 |
| Tanzania | 1964 | 2.38116236 |
| Tanzania | 1965 | 2.311050244 |
| Tanzania | 1966 | 2.242897491 |
| Tanzania | 1967 | 2.176541717 |
| Tanzania | 1968 | 2.111519512 |
| Tanzania | 1969 | 2.04762627 |
| Tanzania | 1970 | 2.058066887 |
| Tanzania | 1971 | 2.064791741 |
| Tanzania | 1972 | 1.999310583 |
| Tanzania | 1973 | 1.935526931 |
| Tanzania | 1974 | 1.873990307 |
| Tanzania | 1975 | 1.814995619 |
| Tanzania | 1976 | 1.758428329 |
| Tanzania | 1977 | 1.704178175 |
| Tanzania | 1978 | 1.708817498 |
| Tanzania | 1979 | 1.656360424 |
| Tanzania | 1980 | 1.605394124 |
| Tanzania | 1981 | 1.607717042 |
| Tanzania | 1982 | 1.557945522 |
| Tanzania | 1983 | 1.509764769 |
| Tanzania | 1984 | 1.46336858 |
| Tanzania | 1985 | 1.464530892 |
| Tanzania | 1986 | 1.420454545 |
| Tanzania | 1987 | 1.37824102 |
| Tanzania | 1988 | 1.337065976 |
| Tanzania | 1989 | 1.296281293 |
| Tanzania | 1990 | 1.255640573 |
| Tanzania | 1991 | 1.23032236 |
| Tanzania | 1992 | 1.189601997 |
| Tanzania | 1993 | 1.157793799 |
| Tanzania | 1994 | 1.131867754 |
| Tanzania | 1995 | 1.108736308 |
| Tanzania | 1996 | 1.088369071 |
| Tanzania | 1997 | 1.067023365 |
| Tanzania | 1998 | 1.04391871 |
| Tanzania | 1999 | 1.02160745 |
| Tanzania | 2000 | 0.999382734 |
| Tanzania | 2001 | 0.977217366 |
| Tanzania | 2002 | 0.955147182 |
| Tanzania | 2003 | 0.93223797 |
| Tanzania | 2004 | 0.931020786 |
| Tanzania | 2005 | 0.910776839 |
| Tanzania | 2006 | 0.885283661 |
| Tanzania | 2007 | 0.866974708 |
| Tanzania | 2008 | 0.872984842 |
| Tanzania | 2009 | 0.85472044 |
| Tanzania | 2010 | 0.832721855 |
| Tanzania | 2011 | 0.826232337 |
| Tanzania | 2012 | 0.83083942 |
| Tanzania | 2013 | 0.805027105 |
| Thailand | 1961 | 0.413300231 |
| Thailand | 1962 | 0.412264703 |
| Thailand | 1963 | 0.416012821 |
| Thailand | 1964 | 0.411065401 |
| Thailand | 1965 | 0.406713603 |
| Thailand | 1966 | 0.402940459 |
| Thailand | 1967 | 0.398531415 |
| Thailand | 1968 | 0.393836601 |
| Thailand | 1969 | 0.388598867 |
| Thailand | 1970 | 0.386344532 |
| Thailand | 1971 | 0.37933033 |
| Thailand | 1972 | 0.38993292 |
| Thailand | 1973 | 0.400378467 |
| Thailand | 1974 | 0.409205487 |
| Thailand | 1975 | 0.406774856 |
| Thailand | 1976 | 0.404499562 |
| Thailand | 1977 | 0.404544226 |
| Thailand | 1978 | 0.404650753 |
| Thailand | 1979 | 0.403077719 |
| Thailand | 1980 | 0.399797336 |
| Thailand | 1981 | 0.40026904 |
| Thailand | 1982 | 0.401628526 |
| Thailand | 1983 | 0.396651052 |
| Thailand | 1984 | 0.392464279 |
| Thailand | 1985 | 0.395468173 |
| Thailand | 1986 | 0.391958946 |
| Thailand | 1987 | 0.393384328 |
| Thailand | 1988 | 0.388121622 |
| Thailand | 1989 | 0.382157505 |
| Thailand | 1990 | 0.377905024 |
| Thailand | 1991 | 0.376259093 |
| Thailand | 1992 | 0.370683824 |
| Thailand | 1993 | 0.365851558 |
| Thailand | 1994 | 0.361081192 |
| Thailand | 1995 | 0.359589041 |
| Thailand | 1996 | 0.350273664 |
| Thailand | 1997 | 0.339528626 |
| Thailand | 1998 | 0.329244865 |
| Thailand | 1999 | 0.324830015 |
| Thailand | 2000 | 0.318143176 |
| Thailand | 2001 | 0.314385831 |
| Thailand | 2002 | 0.30861469 |
| Thailand | 2003 | 0.303219204 |
| Thailand | 2004 | 0.300444021 |
| Thailand | 2005 | 0.299119877 |
| Thailand | 2006 | 0.299010382 |
| Thailand | 2007 | 0.299650408 |
| Thailand | 2008 | 0.302938732 |
| Thailand | 2009 | 0.315026329 |
| Thailand | 2010 | 0.317159122 |
| Thailand | 2011 | 0.316330209 |
| Thailand | 2012 | 0.327319009 |
| Thailand | 2013 | 0.32994583 |
| Timor | 1961 | 0.451866405 |
| Timor | 1962 | 0.444015444 |
| Timor | 1963 | 0.436432638 |
| Timor | 1964 | 0.4283054 |
| Timor | 1965 | 0.419708029 |
| Timor | 1966 | 0.41218638 |
| Timor | 1967 | 0.408450704 |
| Timor | 1968 | 0.400690846 |
| Timor | 1969 | 0.394247039 |
| Timor | 1970 | 0.402317881 |
| Timor | 1971 | 0.391935484 |
| Timor | 1972 | 0.384012539 |
| Timor | 1973 | 0.382848392 |
| Timor | 1974 | 0.377073906 |
| Timor | 1975 | 0.384615385 |
| Timor | 1976 | 0.395705521 |
| Timor | 1977 | 0.414556962 |
| Timor | 1978 | 0.44499179 |
| Timor | 1979 | 0.46779661 |
| Timor | 1980 | 0.48020654 |
| Timor | 1981 | 0.482876712 |
| Timor | 1982 | 0.475711893 |
| Timor | 1983 | 0.463533225 |
| Timor | 1984 | 0.452269171 |
| Timor | 1985 | 0.442424242 |
| Timor | 1986 | 0.435103245 |
| Timor | 1987 | 0.430215827 |
| Timor | 1988 | 0.425561798 |
| Timor | 1989 | 0.417808219 |
| Timor | 1990 | 0.423435419 |
| Timor | 1991 | 0.424710425 |
| Timor | 1992 | 0.409937888 |
| Timor | 1993 | 0.402644231 |
| Timor | 1994 | 0.398126464 |
| Timor | 1995 | 0.392156863 |
| Timor | 1996 | 0.393555811 |
| Timor | 1997 | 0.397450753 |
| Timor | 1998 | 0.399765533 |
| Timor | 1999 | 0.39740566 |
| Timor | 2000 | 0.394613583 |
| Timor | 2001 | 0.415614237 |
| Timor | 2002 | 0.402669633 |
| Timor | 2003 | 0.391211147 |
| Timor | 2004 | 0.398138573 |
| Timor | 2005 | 0.386546185 |
| Timor | 2006 | 0.378192534 |
| Timor | 2007 | 0.361969112 |
| Timor | 2008 | 0.361904762 |
| Timor | 2009 | 0.359022556 |
| Timor | 2010 | 0.34476367 |
| Timor | 2011 | 0.340328467 |
| Timor | 2012 | 0.34470377 |
| Timor | 2013 | 0.335392763 |
| Togo | 1961 | 1.921151439 |
| Togo | 1962 | 1.903285803 |
| Togo | 1963 | 1.881127451 |
| Togo | 1964 | 1.847172082 |
| Togo | 1965 | 1.799297835 |
| Togo | 1966 | 1.733370913 |
| Togo | 1967 | 1.657681941 |
| Togo | 1968 | 1.58016444 |
| Togo | 1969 | 1.511056511 |
| Togo | 1970 | 1.453213611 |
| Togo | 1971 | 1.31747484 |
| Togo | 1972 | 1.28113879 |
| Togo | 1973 | 1.25054277 |
| Togo | 1974 | 1.221892236 |
| Togo | 1975 | 1.195020747 |
| Togo | 1976 | 1.168831169 |
| Togo | 1977 | 1.143310838 |
| Togo | 1978 | 1.156832298 |
| Togo | 1979 | 1.146424518 |
| Togo | 1980 | 1.11539875 |
| Togo | 1981 | 1.079302987 |
| Togo | 1982 | 1.041166381 |
| Togo | 1983 | 1.002974223 |
| Togo | 1984 | 0.982484076 |
| Togo | 1985 | 0.949892407 |
| Togo | 1986 | 0.918549346 |
| Togo | 1987 | 0.895479413 |
| Togo | 1988 | 0.877094972 |
| Togo | 1989 | 0.852103121 |
| Togo | 1990 | 0.842133052 |
| Togo | 1991 | 0.821759259 |
| Togo | 1992 | 0.801756587 |
| Togo | 1993 | 0.808427242 |
| Togo | 1994 | 0.78928486 |
| Togo | 1995 | 0.770308123 |
| Togo | 1996 | 0.774134791 |
| Togo | 1997 | 0.76598579 |
| Togo | 1998 | 0.763903917 |
| Togo | 1999 | 0.765661253 |
| Togo | 2000 | 0.74614594 |
| Togo | 2001 | 0.697115385 |
| Togo | 2002 | 0.684035909 |
| Togo | 2003 | 0.661722761 |
| Togo | 2004 | 0.640051871 |
| Togo | 2005 | 0.586642599 |
| Togo | 2006 | 0.576855434 |
| Togo | 2007 | 0.598971722 |
| Togo | 2008 | 0.592116252 |
| Togo | 2009 | 0.586751302 |
| Togo | 2010 | 0.581192515 |
| Togo | 2011 | 0.566285538 |
| Togo | 2012 | 0.579557429 |
| Togo | 2013 | 0.560363796 |
| Trinidad and Tobago | 1961 | 0.112138728 |
| Trinidad and Tobago | 1962 | 0.110227273 |
| Trinidad and Tobago | 1963 | 0.109742441 |
| Trinidad and Tobago | 1964 | 0.108527132 |
| Trinidad and Tobago | 1965 | 0.10745614 |
| Trinidad and Tobago | 1966 | 0.106521739 |
| Trinidad and Tobago | 1967 | 0.105831533 |
| Trinidad and Tobago | 1968 | 0.105263158 |
| Trinidad and Tobago | 1969 | 0.104477612 |
| Trinidad and Tobago | 1970 | 0.10359408 |
| Trinidad and Tobago | 1971 | 0.105648536 |
| Trinidad and Tobago | 1972 | 0.104231166 |
| Trinidad and Tobago | 1973 | 0.11190234 |
| Trinidad and Tobago | 1974 | 0.111334002 |
| Trinidad and Tobago | 1975 | 0.104846686 |
| Trinidad and Tobago | 1976 | 0.10331384 |
| Trinidad and Tobago | 1977 | 0.101923077 |
| Trinidad and Tobago | 1978 | 0.10056926 |
| Trinidad and Tobago | 1979 | 0.099158092 |
| Trinidad and Tobago | 1980 | 0.093087558 |
| Trinidad and Tobago | 1981 | 0.08612874 |
| Trinidad and Tobago | 1982 | 0.078501338 |
| Trinidad and Tobago | 1983 | 0.064969271 |
| Trinidad and Tobago | 1984 | 0.064013841 |
| Trinidad and Tobago | 1985 | 0.060631939 |
| Trinidad and Tobago | 1986 | 0.059966216 |
| Trinidad and Tobago | 1987 | 0.059414226 |
| Trinidad and Tobago | 1988 | 0.059751037 |
| Trinidad and Tobago | 1989 | 0.059308072 |
| Trinidad and Tobago | 1990 | 0.063011457 |
| Trinidad and Tobago | 1991 | 0.065853659 |
| Trinidad and Tobago | 1992 | 0.065481002 |
| Trinidad and Tobago | 1993 | 0.06511254 |
| Trinidad and Tobago | 1994 | 0.0648 |
| Trinidad and Tobago | 1995 | 0.060557769 |
| Trinidad and Tobago | 1996 | 0.060413355 |
| Trinidad and Tobago | 1997 | 0.05630452 |
| Trinidad and Tobago | 1998 | 0.052256532 |
| Trinidad and Tobago | 1999 | 0.052964427 |
| Trinidad and Tobago | 2000 | 0.052839117 |
| Trinidad and Tobago | 2001 | 0.047169811 |
| Trinidad and Tobago | 2002 | 0.046948357 |
| Trinidad and Tobago | 2003 | 0.046728972 |
| Trinidad and Tobago | 2004 | 0.042635659 |
| Trinidad and Tobago | 2005 | 0.041634541 |
| Trinidad and Tobago | 2006 | 0.041442824 |
| Trinidad and Tobago | 2007 | 0.041221374 |
| Trinidad and Tobago | 2008 | 0.041033435 |
| Trinidad and Tobago | 2009 | 0.040816327 |
| Trinidad and Tobago | 2010 | 0.040662651 |
| Trinidad and Tobago | 2011 | 0.040510128 |
| Trinidad and Tobago | 2012 | 0.04038893 |
| Trinidad and Tobago | 2013 | 0.040268456 |
| Tunisia | 1961 | 2.154996262 |
| Tunisia | 1962 | 2.095966958 |
| Tunisia | 1963 | 2.038370441 |
| Tunisia | 1964 | 2.002078522 |
| Tunisia | 1965 | 1.948625507 |
| Tunisia | 1966 | 1.897712275 |
| Tunisia | 1967 | 1.848764769 |
| Tunisia | 1968 | 1.802057095 |
| Tunisia | 1969 | 1.788631233 |
| Tunisia | 1970 | 1.782460365 |
| Tunisia | 1971 | 1.741555381 |
| Tunisia | 1972 | 1.719915417 |
| Tunisia | 1973 | 1.696012039 |
| Tunisia | 1974 | 1.664519691 |
| Tunisia | 1975 | 1.635317389 |
| Tunisia | 1976 | 1.605161517 |
| Tunisia | 1977 | 1.570303134 |
| Tunisia | 1978 | 1.508432126 |
| Tunisia | 1979 | 1.456394403 |
| Tunisia | 1980 | 1.379201015 |
| Tunisia | 1981 | 1.351351351 |
| Tunisia | 1982 | 1.326312622 |
| Tunisia | 1983 | 1.304264986 |
| Tunisia | 1984 | 1.270416905 |
| Tunisia | 1985 | 1.227152594 |
| Tunisia | 1986 | 1.180154534 |
| Tunisia | 1987 | 1.149200476 |
| Tunisia | 1988 | 1.094612013 |
| Tunisia | 1989 | 1.090840463 |
| Tunisia | 1990 | 1.062569146 |
| Tunisia | 1991 | 1.107104219 |
| Tunisia | 1992 | 1.100717731 |
| Tunisia | 1993 | 1.08648524 |
| Tunisia | 1994 | 1.050826353 |
| Tunisia | 1995 | 1.040632305 |
| Tunisia | 1996 | 1.022704837 |
| Tunisia | 1997 | 1.011908628 |
| Tunisia | 1998 | 1.007809993 |
| Tunisia | 1999 | 1.007935668 |
| Tunisia | 2000 | 0.999790642 |
| Tunisia | 2001 | 0.984148363 |
| Tunisia | 2002 | 1.001333333 |
| Tunisia | 2003 | 0.993602112 |
| Tunisia | 2004 | 0.98823766 |
| Tunisia | 2005 | 0.977415183 |
| Tunisia | 2006 | 0.96515748 |
| Tunisia | 2007 | 0.954350788 |
| Tunisia | 2008 | 0.950919065 |
| Tunisia | 2009 | 0.931310056 |
| Tunisia | 2010 | 0.944130926 |
| Tunisia | 2011 | 0.936668837 |
| Tunisia | 2012 | 0.912367816 |
| Tunisia | 2013 | 0.904155679 |
| Turkey | 1961 | 1.293598781 |
| Turkey | 1962 | 1.26765825 |
| Turkey | 1963 | 1.262627969 |
| Turkey | 1964 | 1.231043475 |
| Turkey | 1965 | 1.203096774 |
| Turkey | 1966 | 1.18178952 |
| Turkey | 1967 | 1.149531558 |
| Turkey | 1968 | 1.13269671 |
| Turkey | 1969 | 1.137596043 |
| Turkey | 1970 | 1.097952375 |
| Turkey | 1971 | 1.075994159 |
| Turkey | 1972 | 1.064455106 |
| Turkey | 1973 | 1.038001445 |
| Turkey | 1974 | 1.001437044 |
| Turkey | 1975 | 0.968764355 |
| Turkey | 1976 | 0.945188399 |
| Turkey | 1977 | 0.927084349 |
| Turkey | 1978 | 0.90684814 |
| Turkey | 1979 | 0.906319911 |
| Turkey | 1980 | 0.878672619 |
| Turkey | 1981 | 0.859269644 |
| Turkey | 1982 | 0.808535154 |
| Turkey | 1983 | 0.780022518 |
| Turkey | 1984 | 0.781357763 |
| Turkey | 1985 | 0.7753467 |
| Turkey | 1986 | 0.766792197 |
| Turkey | 1987 | 0.770540181 |
| Turkey | 1988 | 0.753232552 |
| Turkey | 1989 | 0.751837335 |
| Turkey | 1990 | 0.734827299 |
| Turkey | 1991 | 0.72967165 |
| Turkey | 1992 | 0.714933262 |
| Turkey | 1993 | 0.703771622 |
| Turkey | 1994 | 0.696873969 |
| Turkey | 1995 | 0.674840231 |
| Turkey | 1996 | 0.662214222 |
| Turkey | 1997 | 0.650003313 |
| Turkey | 1998 | 0.651122203 |
| Turkey | 1999 | 0.647484095 |
| Turkey | 2000 | 0.640754108 |
| Turkey | 2001 | 0.639126365 |
| Turkey | 2002 | 0.633570176 |
| Turkey | 2003 | 0.616397222 |
| Turkey | 2004 | 0.616491637 |
| Turkey | 2005 | 0.608520438 |
| Turkey | 2006 | 0.590053333 |
| Turkey | 2007 | 0.568441803 |
| Turkey | 2008 | 0.555994543 |
| Turkey | 2009 | 0.54618829 |
| Turkey | 2010 | 0.540796806 |
| Turkey | 2011 | 0.523508397 |
| Turkey | 2012 | 0.519034555 |
| Turkey | 2013 | 0.512764736 |
| Turkmenistan | 1992 | 9.10613086 |
| Turkmenistan | 1993 | 8.880260521 |
| Turkmenistan | 1994 | 8.654785156 |
| Turkmenistan | 1995 | 8.476599809 |
| Turkmenistan | 1996 | 8.317713215 |
| Turkmenistan | 1997 | 8.187269373 |
| Turkmenistan | 1998 | 8.077360637 |
| Turkmenistan | 1999 | 7.98831198 |
| Turkmenistan | 2000 | 7.887136192 |
| Turkmenistan | 2001 | 7.798769772 |
| Turkmenistan | 2002 | 7.684782609 |
| Turkmenistan | 2003 | 7.570998279 |
| Turkmenistan | 2004 | 7.462209921 |
| Turkmenistan | 2005 | 7.346251053 |
| Turkmenistan | 2006 | 7.226155768 |
| Turkmenistan | 2007 | 7.111980239 |
| Turkmenistan | 2008 | 6.984546564 |
| Turkmenistan | 2009 | 6.869853384 |
| Turkmenistan | 2010 | 6.743355811 |
| Turkmenistan | 2011 | 6.625807715 |
| Turkmenistan | 2012 | 6.541271989 |
| Turkmenistan | 2013 | 6.457633588 |
| Uganda | 1961 | 1.286998716 |
| Uganda | 1962 | 1.258839779 |
| Uganda | 1963 | 1.236543342 |
| Uganda | 1964 | 1.274593338 |
| Uganda | 1965 | 1.231719491 |
| Uganda | 1966 | 1.191969131 |
| Uganda | 1967 | 1.15231325 |
| Uganda | 1968 | 1.118561929 |
| Uganda | 1969 | 1.085888901 |
| Uganda | 1970 | 1.056531865 |
| Uganda | 1971 | 1.031893004 |
| Uganda | 1972 | 1.011213456 |
| Uganda | 1973 | 0.992492932 |
| Uganda | 1974 | 0.974368711 |
| Uganda | 1975 | 0.961208091 |
| Uganda | 1976 | 0.945960503 |
| Uganda | 1977 | 0.918664458 |
| Uganda | 1978 | 0.897783043 |
| Uganda | 1979 | 0.871171689 |
| Uganda | 1980 | 0.850996016 |
| Uganda | 1981 | 0.832108886 |
| Uganda | 1982 | 0.813569499 |
| Uganda | 1983 | 0.822536031 |
| Uganda | 1984 | 0.81088704 |
| Uganda | 1985 | 0.791214788 |
| Uganda | 1986 | 0.77840722 |
| Uganda | 1987 | 0.750953228 |
| Uganda | 1988 | 0.724080882 |
| Uganda | 1989 | 0.70093955 |
| Uganda | 1990 | 0.6821785 |
| Uganda | 1991 | 0.662701035 |
| Uganda | 1992 | 0.641473281 |
| Uganda | 1993 | 0.621821925 |
| Uganda | 1994 | 0.60265923 |
| Uganda | 1995 | 0.584446266 |
| Uganda | 1996 | 0.568572496 |
| Uganda | 1997 | 0.55114331 |
| Uganda | 1998 | 0.537401229 |
| Uganda | 1999 | 0.521609665 |
| Uganda | 2000 | 0.515406162 |
| Uganda | 2001 | 0.502710459 |
| Uganda | 2002 | 0.493851906 |
| Uganda | 2003 | 0.488560996 |
| Uganda | 2004 | 0.477617316 |
| Uganda | 2005 | 0.461688425 |
| Uganda | 2006 | 0.453123422 |
| Uganda | 2007 | 0.444645123 |
| Uganda | 2008 | 0.437844174 |
| Uganda | 2009 | 0.429497322 |
| Uganda | 2010 | 0.419719304 |
| Uganda | 2011 | 0.410122909 |
| Uganda | 2012 | 0.397980521 |
| Uganda | 2013 | 0.3835919 |
| Ukraine | 1992 | 0.811822336 |
| Ukraine | 1993 | 0.812530307 |
| Ukraine | 1994 | 0.81457482 |
| Ukraine | 1995 | 0.818288463 |
| Ukraine | 1996 | 0.823281714 |
| Ukraine | 1997 | 0.830074174 |
| Ukraine | 1998 | 0.83265298 |
| Ukraine | 1999 | 0.837248288 |
| Ukraine | 2000 | 0.844038567 |
| Ukraine | 2001 | 0.851175418 |
| Ukraine | 2002 | 0.858820356 |
| Ukraine | 2003 | 0.865040684 |
| Ukraine | 2004 | 0.871527924 |
| Ukraine | 2005 | 0.876272912 |
| Ukraine | 2006 | 0.880800495 |
| Ukraine | 2007 | 0.88453047 |
| Ukraine | 2008 | 0.888745399 |
| Ukraine | 2009 | 0.892126137 |
| Ukraine | 2010 | 0.896134636 |
| Ukraine | 2011 | 0.901272842 |
| Ukraine | 2012 | 0.907028333 |
| Ukraine | 2013 | 0.912376489 |
| United Arab Emirates | 1961 | 2.12244898 |
| United Arab Emirates | 1962 | 1.908256881 |
| United Arab Emirates | 1963 | 1.704918033 |
| United Arab Emirates | 1964 | 1.552238806 |
| United Arab Emirates | 1965 | 1.431506849 |
| United Arab Emirates | 1966 | 1.337579618 |
| United Arab Emirates | 1967 | 1.25748503 |
| United Arab Emirates | 1968 | 1.160220994 |
| United Arab Emirates | 1969 | 1.044776119 |
| United Arab Emirates | 1970 | 0.913793103 |
| United Arab Emirates | 1971 | 0.779411765 |
| United Arab Emirates | 1972 | 0.658385093 |
| United Arab Emirates | 1973 | 0.55613577 |
| United Arab Emirates | 1974 | 0.472406181 |
| United Arab Emirates | 1975 | 0.403377111 |
| United Arab Emirates | 1976 | 0.34670947 |
| United Arab Emirates | 1977 | 0.299723757 |
| United Arab Emirates | 1978 | 0.263603386 |
| United Arab Emirates | 1979 | 0.23650108 |
| United Arab Emirates | 1980 | 0.219704433 |
| United Arab Emirates | 1981 | 0.208065995 |
| United Arab Emirates | 1982 | 0.196366782 |
| United Arab Emirates | 1983 | 0.190946502 |
| United Arab Emirates | 1984 | 0.181675803 |
| United Arab Emirates | 1985 | 0.174461767 |
| United Arab Emirates | 1986 | 0.166783462 |
| United Arab Emirates | 1987 | 0.15709571 |
| United Arab Emirates | 1988 | 0.148539466 |
| United Arab Emirates | 1989 | 0.140011716 |
| United Arab Emirates | 1990 | 0.157807309 |
| United Arab Emirates | 1991 | 0.162473795 |
| United Arab Emirates | 1992 | 0.168405365 |
| United Arab Emirates | 1993 | 0.16737388 |
| United Arab Emirates | 1994 | 0.166666667 |
| United Arab Emirates | 1995 | 0.163256607 |
| United Arab Emirates | 1996 | 0.158640227 |
| United Arab Emirates | 1997 | 0.153315447 |
| United Arab Emirates | 1998 | 0.146385761 |
| United Arab Emirates | 1999 | 0.180027643 |
| United Arab Emirates | 2000 | 0.182419035 |
| United Arab Emirates | 2001 | 0.181034483 |
| United Arab Emirates | 2002 | 0.177109181 |
| United Arab Emirates | 2003 | 0.165924607 |
| United Arab Emirates | 2004 | 0.152773982 |
| United Arab Emirates | 2005 | 0.135454326 |
| United Arab Emirates | 2006 | 0.111484824 |
| United Arab Emirates | 2007 | 0.092737623 |
| United Arab Emirates | 2008 | 0.080100015 |
| United Arab Emirates | 2009 | 0.050906971 |
| United Arab Emirates | 2010 | 0.047062308 |
| United Arab Emirates | 2011 | 0.044089636 |
| United Arab Emirates | 2012 | 0.04146209 |
| United Arab Emirates | 2013 | 0.0409052 |
| United Kingdom | 1961 | 0.373204659 |
| United Kingdom | 1962 | 0.370219934 |
| United Kingdom | 1963 | 0.367030965 |
| United Kingdom | 1964 | 0.363725309 |
| United Kingdom | 1965 | 0.35925233 |
| United Kingdom | 1966 | 0.35653062 |
| United Kingdom | 1967 | 0.354727523 |
| United Kingdom | 1968 | 0.350738454 |
| United Kingdom | 1969 | 0.348442079 |
| United Kingdom | 1970 | 0.337656522 |
| United Kingdom | 1971 | 0.336482143 |
| United Kingdom | 1972 | 0.334051686 |
| United Kingdom | 1973 | 0.332284724 |
| United Kingdom | 1974 | 0.330719001 |
| United Kingdom | 1975 | 0.32936318 |
| United Kingdom | 1976 | 0.328858347 |
| United Kingdom | 1977 | 0.327366725 |
| United Kingdom | 1978 | 0.327125305 |
| United Kingdom | 1979 | 0.326647666 |
| United Kingdom | 1980 | 0.3269081 |
| United Kingdom | 1981 | 0.324178935 |
| United Kingdom | 1982 | 0.323351493 |
| United Kingdom | 1983 | 0.321979673 |
| United Kingdom | 1984 | 0.321402716 |
| United Kingdom | 1985 | 0.320338535 |
| United Kingdom | 1986 | 0.319055329 |
| United Kingdom | 1987 | 0.318064505 |
| United Kingdom | 1988 | 0.322593637 |
| United Kingdom | 1989 | 0.319654956 |
| United Kingdom | 1990 | 0.316987375 |
| United Kingdom | 1991 | 0.315092046 |
| United Kingdom | 1992 | 0.312987148 |
| United Kingdom | 1993 | 0.302890014 |
| United Kingdom | 1994 | 0.299906974 |
| United Kingdom | 1995 | 0.298541563 |
| United Kingdom | 1996 | 0.299626623 |
| United Kingdom | 1997 | 0.300259536 |
| United Kingdom | 1998 | 0.298148274 |
| United Kingdom | 1999 | 0.292050408 |
| United Kingdom | 2000 | 0.286665427 |
| United Kingdom | 2001 | 0.285351198 |
| United Kingdom | 2002 | 0.28454099 |
| United Kingdom | 2003 | 0.282934806 |
| United Kingdom | 2004 | 0.283159241 |
| United Kingdom | 2005 | 0.28014407 |
| United Kingdom | 2006 | 0.293113364 |
| United Kingdom | 2007 | 0.288307275 |
| United Kingdom | 2008 | 0.287203807 |
| United Kingdom | 2009 | 0.279692621 |
| United Kingdom | 2010 | 0.27642433 |
| United Kingdom | 2011 | 0.273870309 |
| United Kingdom | 2012 | 0.272600349 |
| United Kingdom | 2013 | 0.272153856 |
| United States | 1961 | 2.364319829 |
| United States | 1962 | 2.311526107 |
| United States | 1963 | 2.266704664 |
| United States | 1964 | 2.225234175 |
| United States | 1965 | 2.182791983 |
| United States | 1966 | 2.156860803 |
| United States | 1967 | 2.133366332 |
| United States | 1968 | 2.115016889 |
| United States | 1969 | 2.093656243 |
| United States | 1970 | 2.069645673 |
| United States | 1971 | 2.045971801 |
| United States | 1972 | 2.023317529 |
| United States | 1973 | 2.000491772 |
| United States | 1974 | 1.978038047 |
| United States | 1975 | 1.960262305 |
| United States | 1976 | 1.942241788 |
| United States | 1977 | 1.924746621 |
| United States | 1978 | 1.896717005 |
| United States | 1979 | 1.87838573 |
| United States | 1980 | 1.860154838 |
| United States | 1981 | 1.84202873 |
| United States | 1982 | 1.83775022 |
| United States | 1983 | 1.819634722 |
| United States | 1984 | 1.801579413 |
| United States | 1985 | 1.783598627 |
| United States | 1986 | 1.765647958 |
| United States | 1987 | 1.729703889 |
| United States | 1988 | 1.712099643 |
| United States | 1989 | 1.694702121 |
| United States | 1990 | 1.677549144 |
| United States | 1991 | 1.660778677 |
| United States | 1992 | 1.638458398 |
| United States | 1993 | 1.612520493 |
| United States | 1994 | 1.588784095 |
| United States | 1995 | 1.567448888 |
| United States | 1996 | 1.534870517 |
| United States | 1997 | 1.510837345 |
| United States | 1998 | 1.491034116 |
| United States | 1999 | 1.470714486 |
| United States | 2000 | 1.456105891 |
| United States | 2001 | 1.443117833 |
| United States | 2002 | 1.423033727 |
| United States | 2003 | 1.413277657 |
| United States | 2004 | 1.392687326 |
| United States | 2005 | 1.38105619 |
| United States | 2006 | 1.359775107 |
| United States | 2007 | 1.35903643 |
| United States | 2008 | 1.347800963 |
| United States | 2009 | 1.324624546 |
| United States | 2010 | 1.308022815 |
| United States | 2011 | 1.285023435 |
| United States | 2012 | 1.287244295 |
| United States | 2013 | 1.268053217 |
| Uruguay | 1961 | 6.358475894 |
| Uruguay | 1962 | 6.240015361 |
| Uruguay | 1963 | 6.125616698 |
| Uruguay | 1964 | 6.033008252 |
| Uruguay | 1965 | 5.92690167 |
| Uruguay | 1966 | 5.844656629 |
| Uruguay | 1967 | 5.760727273 |
| Uruguay | 1968 | 5.665585586 |
| Uruguay | 1969 | 5.598568873 |
| Uruguay | 1970 | 5.509252669 |
| Uruguay | 1971 | 5.479418027 |
| Uruguay | 1972 | 5.457122608 |
| Uruguay | 1973 | 5.442948264 |
| Uruguay | 1974 | 5.425283286 |
| Uruguay | 1975 | 5.399646643 |
| Uruguay | 1976 | 5.36242083 |
| Uruguay | 1977 | 5.320616031 |
| Uruguay | 1978 | 5.271557719 |
| Uruguay | 1979 | 5.221339779 |
| Uruguay | 1980 | 5.1718107 |
| Uruguay | 1981 | 5.12879046 |
| Uruguay | 1982 | 5.084969533 |
| Uruguay | 1983 | 5.042717793 |
| Uruguay | 1984 | 4.998997661 |
| Uruguay | 1985 | 4.957835325 |
| Uruguay | 1986 | 4.914219729 |
| Uruguay | 1987 | 4.87147541 |
| Uruguay | 1988 | 4.835125448 |
| Uruguay | 1989 | 4.798316607 |
| Uruguay | 1990 | 4.796463023 |
| Uruguay | 1991 | 4.764048531 |
| Uruguay | 1992 | 4.730586371 |
| Uruguay | 1993 | 4.697923222 |
| Uruguay | 1994 | 4.665417057 |
| Uruguay | 1995 | 4.63337469 |
| Uruguay | 1996 | 4.600061576 |
| Uruguay | 1997 | 4.568939162 |
| Uruguay | 1998 | 4.541312272 |
| Uruguay | 1999 | 4.519190088 |
| Uruguay | 2000 | 4.504065041 |
| Uruguay | 2001 | 4.497144575 |
| Uruguay | 2002 | 4.484074519 |
| Uruguay | 2003 | 4.489323308 |
| Uruguay | 2004 | 4.461191336 |
| Uruguay | 2005 | 4.46075188 |
| Uruguay | 2006 | 4.412912913 |
| Uruguay | 2007 | 4.358897543 |
| Uruguay | 2008 | 4.38160645 |
| Uruguay | 2009 | 4.408928571 |
| Uruguay | 2010 | 4.28024911 |
| Uruguay | 2011 | 4.293822051 |
| Uruguay | 2012 | 4.191458027 |
| Uruguay | 2013 | 4.245083651 |
| USSR | 1961 | 2.486986698 |
| USSR | 1962 | 2.454439495 |
| USSR | 1963 | 2.413739405 |
| USSR | 1964 | 2.378096926 |
| USSR | 1965 | 2.359173104 |
| USSR | 1966 | 2.328022806 |
| USSR | 1967 | 2.310357536 |
| USSR | 1968 | 2.290846533 |
| USSR | 1969 | 2.2788677 |
| USSR | 1970 | 2.255723241 |
| USSR | 1971 | 2.234272168 |
| USSR | 1972 | 2.220201579 |
| USSR | 1973 | 2.208398881 |
| USSR | 1974 | 2.192946626 |
| USSR | 1975 | 2.162510562 |
| USSR | 1976 | 2.151857306 |
| USSR | 1977 | 2.139192384 |
| USSR | 1978 | 2.119197686 |
| USSR | 1979 | 2.099719581 |
| USSR | 1980 | 2.084755342 |
| USSR | 1981 | 2.067782933 |
| USSR | 1982 | 2.059719074 |
| USSR | 1983 | 2.045133215 |
| USSR | 1984 | 2.027268724 |
| USSR | 1985 | 2.01188935 |
| USSR | 1986 | 1.994282408 |
| USSR | 1987 | 1.966584867 |
| USSR | 1988 | 1.950004728 |
| USSR | 1989 | 1.934631123 |
| USSR | 1990 | 1.919747632 |
| USSR | 1991 | 1.908482718 |
| Uzbekistan | 1992 | 1.287452401 |
| Uzbekistan | 1993 | 1.255414794 |
| Uzbekistan | 1994 | 1.228686994 |
| Uzbekistan | 1995 | 1.204522679 |
| Uzbekistan | 1996 | 1.182284761 |
| Uzbekistan | 1997 | 1.161832703 |
| Uzbekistan | 1998 | 1.13098341 |
| Uzbekistan | 1999 | 1.114813606 |
| Uzbekistan | 2000 | 1.100527609 |
| Uzbekistan | 2001 | 1.088888004 |
| Uzbekistan | 2002 | 1.067577169 |
| Uzbekistan | 2003 | 1.050324802 |
| Uzbekistan | 2004 | 1.040955631 |
| Uzbekistan | 2005 | 1.026724006 |
| Uzbekistan | 2006 | 1.015147489 |
| Uzbekistan | 2007 | 1.000787431 |
| Uzbekistan | 2008 | 0.985826888 |
| Uzbekistan | 2009 | 0.971781112 |
| Uzbekistan | 2010 | 0.960423494 |
| Uzbekistan | 2011 | 0.945936346 |
| Uzbekistan | 2012 | 0.937248169 |
| Uzbekistan | 2013 | 0.925209097 |
| Vanuat | 1961 | 1.590909091 |
| Vanuat | 1962 | 1.544117647 |
| Vanuat | 1963 | 1.5 |
| Vanuat | 1964 | 1.458333333 |
| Vanuat | 1965 | 1.527027027 |
| Vanuat | 1966 | 1.486842105 |
| Vanuat | 1967 | 1.430379747 |
| Vanuat | 1968 | 1.395061728 |
| Vanuat | 1969 | 1.361445783 |
| Vanuat | 1970 | 1.411764706 |
| Vanuat | 1971 | 1.363636364 |
| Vanuat | 1972 | 1.318681319 |
| Vanuat | 1973 | 1.276595745 |
| Vanuat | 1974 | 1.237113402 |
| Vanuat | 1975 | 1.26 |
| Vanuat | 1976 | 1.223300971 |
| Vanuat | 1977 | 1.198113208 |
| Vanuat | 1978 | 1.165137615 |
| Vanuat | 1979 | 1.132743363 |
| Vanuat | 1980 | 1.103448276 |
| Vanuat | 1981 | 1.100840336 |
| Vanuat | 1982 | 1.090909091 |
| Vanuat | 1983 | 1.088709677 |
| Vanuat | 1984 | 1.062992126 |
| Vanuat | 1985 | 1.053846154 |
| Vanuat | 1986 | 1.060150376 |
| Vanuat | 1987 | 1.051470588 |
| Vanuat | 1988 | 1.057553957 |
| Vanuat | 1989 | 1.041958042 |
| Vanuat | 1990 | 1.034013605 |
| Vanuat | 1991 | 1.01986755 |
| Vanuat | 1992 | 1.012903226 |
| Vanuat | 1993 | 0.99375 |
| Vanuat | 1994 | 0.975609756 |
| Vanuat | 1995 | 0.982142857 |
| Vanuat | 1996 | 0.970930233 |
| Vanuat | 1997 | 0.96 |
| Vanuat | 1998 | 0.966292135 |
| Vanuat | 1999 | 0.955801105 |
| Vanuat | 2000 | 0.945945946 |
| Vanuat | 2001 | 0.936507937 |
| Vanuat | 2002 | 0.917525773 |
| Vanuat | 2003 | 0.904522613 |
| Vanuat | 2004 | 0.887254902 |
| Vanuat | 2005 | 0.875598086 |
| Vanuat | 2006 | 0.860465116 |
| Vanuat | 2007 | 0.85 |
| Vanuat | 2008 | 0.831111111 |
| Vanuat | 2009 | 0.80952381 |
| Vanuat | 2010 | 0.792372881 |
| Vanuat | 2011 | 0.772727273 |
| Vanuat | 2012 | 0.75708502 |
| Vanuat | 2013 | 0.739130435 |
| Venezuela | 1961 | 2.442779119 |
| Venezuela | 1962 | 2.361967695 |
| Venezuela | 1963 | 2.285242421 |
| Venezuela | 1964 | 2.213066242 |
| Venezuela | 1965 | 2.14533861 |
| Venezuela | 1966 | 2.081853939 |
| Venezuela | 1967 | 2.023251029 |
| Venezuela | 1968 | 1.967928287 |
| Venezuela | 1969 | 1.912473491 |
| Venezuela | 1970 | 1.858728087 |
| Venezuela | 1971 | 1.805282611 |
| Venezuela | 1972 | 1.747974562 |
| Venezuela | 1973 | 1.698283117 |
| Venezuela | 1974 | 1.645586084 |
| Venezuela | 1975 | 1.593249608 |
| Venezuela | 1976 | 1.551227645 |
| Venezuela | 1977 | 1.513205063 |
| Venezuela | 1978 | 1.465724382 |
| Venezuela | 1979 | 1.428669082 |
| Venezuela | 1980 | 1.392421834 |
| Venezuela | 1981 | 1.353054662 |
| Venezuela | 1982 | 1.323327079 |
| Venezuela | 1983 | 1.295507123 |
| Venezuela | 1984 | 1.268081575 |
| Venezuela | 1985 | 1.249206258 |
| Venezuela | 1986 | 1.228011016 |
| Venezuela | 1987 | 1.201575837 |
| Venezuela | 1988 | 1.172865821 |
| Venezuela | 1989 | 1.132633984 |
| Venezuela | 1990 | 1.107340054 |
| Venezuela | 1991 | 1.081012909 |
| Venezuela | 1992 | 1.044219988 |
| Venezuela | 1993 | 1.020935728 |
| Venezuela | 1994 | 0.999213946 |
| Venezuela | 1995 | 0.9786348 |
| Venezuela | 1996 | 0.958992774 |
| Venezuela | 1997 | 0.939878367 |
| Venezuela | 1998 | 0.921602862 |
| Venezuela | 1999 | 0.903445396 |
| Venezuela | 2000 | 0.886389708 |
| Venezuela | 2001 | 0.87004423 |
| Venezuela | 2002 | 0.850240783 |
| Venezuela | 2003 | 0.834980812 |
| Venezuela | 2004 | 0.822131678 |
| Venezuela | 2005 | 0.808014667 |
| Venezuela | 2006 | 0.792725534 |
| Venezuela | 2007 | 0.77954151 |
| Venezuela | 2008 | 0.768136558 |
| Venezuela | 2009 | 0.752195361 |
| Venezuela | 2010 | 0.743724822 |
| Venezuela | 2011 | 0.73217857 |
| Venezuela | 2012 | 0.721081622 |
| Venezuela | 2013 | 0.710409472 |
| Vietnam | 1961 | 0.185489815 |
| Vietnam | 1962 | 0.180166519 |
| Vietnam | 1963 | 0.175045831 |
| Vietnam | 1964 | 0.170119221 |
| Vietnam | 1965 | 0.165382801 |
| Vietnam | 1966 | 0.16082385 |
| Vietnam | 1967 | 0.156949119 |
| Vietnam | 1968 | 0.153262884 |
| Vietnam | 1969 | 0.149562935 |
| Vietnam | 1970 | 0.146563735 |
| Vietnam | 1971 | 0.143108635 |
| Vietnam | 1972 | 0.140295519 |
| Vietnam | 1973 | 0.137850368 |
| Vietnam | 1974 | 0.135300356 |
| Vietnam | 1975 | 0.132425013 |
| Vietnam | 1976 | 0.133720583 |
| Vietnam | 1977 | 0.132591093 |
| Vietnam | 1978 | 0.130189685 |
| Vietnam | 1979 | 0.127612802 |
| Vietnam | 1980 | 0.124924859 |
| Vietnam | 1981 | 0.122416279 |
| Vietnam | 1982 | 0.119742564 |
| Vietnam | 1983 | 0.117277238 |
| Vietnam | 1984 | 0.114698315 |
| Vietnam | 1985 | 0.109474845 |
| Vietnam | 1986 | 0.106602203 |
| Vietnam | 1987 | 0.103995536 |
| Vietnam | 1988 | 0.1017129 |
| Vietnam | 1989 | 0.099580324 |
| Vietnam | 1990 | 0.097605572 |
| Vietnam | 1991 | 0.0958908 |
| Vietnam | 1992 | 0.097706505 |
| Vietnam | 1993 | 0.096601829 |
| Vietnam | 1994 | 0.09552095 |
| Vietnam | 1995 | 0.093120232 |
| Vietnam | 1996 | 0.099550326 |
| Vietnam | 1997 | 0.100308188 |
| Vietnam | 1998 | 0.101780367 |
| Vietnam | 1999 | 0.105125706 |
| Vietnam | 2000 | 0.108545149 |
| Vietnam | 2001 | 0.116029806 |
| Vietnam | 2002 | 0.114539419 |
| Vietnam | 2003 | 0.114416998 |
| Vietnam | 2004 | 0.116405034 |
| Vietnam | 2005 | 0.118355935 |
| Vietnam | 2006 | 0.117530438 |
| Vietnam | 2007 | 0.116259402 |
| Vietnam | 2008 | 0.117213199 |
| Vietnam | 2009 | 0.116689342 |
| Vietnam | 2010 | 0.120836188 |
| Vietnam | 2011 | 0.119765554 |
| Vietnam | 2012 | 0.118874179 |
| Vietnam | 2013 | 0.118376963 |
| World | 1961 | 1.462708527 |
| World | 1962 | 1.439277813 |
| World | 1963 | 1.416001177 |
| World | 1964 | 1.391839623 |
| World | 1965 | 1.369274319 |
| World | 1966 | 1.343744753 |
| World | 1967 | 1.32049095 |
| World | 1968 | 1.296421347 |
| World | 1969 | 1.276908897 |
| World | 1970 | 1.252240717 |
| World | 1971 | 1.230038564 |
| World | 1972 | 1.208634073 |
| World | 1973 | 1.19058793 |
| World | 1974 | 1.170264046 |
| World | 1975 | 1.150091862 |
| World | 1976 | 1.129373991 |
| World | 1977 | 1.109506153 |
| World | 1978 | 1.091543173 |
| World | 1979 | 1.07540161 |
| World | 1980 | 1.05964474 |
| World | 1981 | 1.041632867 |
| World | 1982 | 1.027660538 |
| World | 1983 | 1.011431589 |
| World | 1984 | 0.999728828 |
| World | 1985 | 0.988361616 |
| World | 1986 | 0.975818349 |
| World | 1987 | 0.961415265 |
| World | 1988 | 0.948202341 |
| World | 1989 | 0.934465924 |
| World | 1990 | 0.921452541 |
| World | 1991 | 0.908392421 |
| World | 1992 | 0.902143537 |
| World | 1993 | 0.895429384 |
| World | 1994 | 0.88550766 |
| World | 1995 | 0.873238618 |
| World | 1996 | 0.862212423 |
| World | 1997 | 0.853378555 |
| World | 1998 | 0.843754521 |
| World | 1999 | 0.832704829 |
| World | 2000 | 0.823247303 |
| World | 2001 | 0.812956138 |
| World | 2002 | 0.801325172 |
| World | 2003 | 0.78985661 |
| World | 2004 | 0.782251283 |
| World | 2005 | 0.773311902 |
| World | 2006 | 0.761834333 |
| World | 2007 | 0.752749703 |
| World | 2008 | 0.74360804 |
| World | 2009 | 0.728067583 |
| World | 2010 | 0.719163629 |
| World | 2011 | 0.712664011 |
| World | 2012 | 0.706706389 |
| World | 2013 | 0.698299772 |
| Yemen | 1961 | 4.501736111 |
| Yemen | 1962 | 4.425322214 |
| Yemen | 1963 | 4.347664247 |
| Yemen | 1964 | 4.270052987 |
| Yemen | 1965 | 4.194474345 |
| Yemen | 1966 | 4.120310023 |
| Yemen | 1967 | 4.045996887 |
| Yemen | 1968 | 3.973344652 |
| Yemen | 1969 | 3.905421184 |
| Yemen | 1970 | 3.840905363 |
| Yemen | 1971 | 3.782047142 |
| Yemen | 1972 | 3.726073132 |
| Yemen | 1973 | 3.66567631 |
| Yemen | 1974 | 3.59561417 |
| Yemen | 1975 | 3.513553991 |
| Yemen | 1976 | 3.416339013 |
| Yemen | 1977 | 3.309352518 |
| Yemen | 1978 | 3.19689331 |
| Yemen | 1979 | 3.081560284 |
| Yemen | 1980 | 2.967370684 |
| Yemen | 1981 | 2.854275636 |
| Yemen | 1982 | 2.742199369 |
| Yemen | 1983 | 2.63326226 |
| Yemen | 1984 | 2.52937372 |
| Yemen | 1985 | 2.431872345 |
| Yemen | 1986 | 2.340446749 |
| Yemen | 1987 | 2.255427474 |
| Yemen | 1988 | 2.170765533 |
| Yemen | 1989 | 2.083496007 |
| Yemen | 1990 | 2.003901612 |
| Yemen | 1991 | 1.908033912 |
| Yemen | 1992 | 1.800552105 |
| Yemen | 1993 | 1.728345596 |
| Yemen | 1994 | 1.648260054 |
| Yemen | 1995 | 1.580503396 |
| Yemen | 1996 | 1.524809038 |
| Yemen | 1997 | 1.47439085 |
| Yemen | 1998 | 1.429606375 |
| Yemen | 1999 | 1.389293261 |
| Yemen | 2000 | 1.350739029 |
| Yemen | 2001 | 1.308652246 |
| Yemen | 2002 | 1.275187321 |
| Yemen | 2003 | 1.231329595 |
| Yemen | 2004 | 1.201091113 |
| Yemen | 2005 | 1.167974181 |
| Yemen | 2006 | 1.143500145 |
| Yemen | 2007 | 1.115428194 |
| Yemen | 2008 | 1.083532989 |
| Yemen | 2009 | 1.05497076 |
| Yemen | 2010 | 1.035847647 |
| Yemen | 2011 | 1.006350841 |
| Yemen | 2012 | 0.987338588 |
| Yemen | 2013 | 0.964723235 |
| Yugoslavia | 1961 | 0.812387938 |
| Yugoslavia | 1962 | 0.800506275 |
| Yugoslavia | 1963 | 0.788327014 |
| Yugoslavia | 1964 | 0.782385341 |
| Yugoslavia | 1965 | 0.775570272 |
| Yugoslavia | 1966 | 0.768138637 |
| Yugoslavia | 1967 | 0.761773859 |
| Yugoslavia | 1968 | 0.756018351 |
| Yugoslavia | 1969 | 0.749807939 |
| Yugoslavia | 1970 | 0.743833596 |
| Yugoslavia | 1971 | 0.732815181 |
| Yugoslavia | 1972 | 0.725334134 |
| Yugoslavia | 1973 | 0.716377171 |
| Yugoslavia | 1974 | 0.709429878 |
| Yugoslavia | 1975 | 0.701408863 |
| Yugoslavia | 1976 | 0.691802328 |
| Yugoslavia | 1977 | 0.68322803 |
| Yugoslavia | 1978 | 0.677370393 |
| Yugoslavia | 1979 | 0.66953496 |
| Yugoslavia | 1980 | 0.666309063 |
| Yugoslavia | 1981 | 0.661249248 |
| Yugoslavia | 1982 | 0.65400184 |
| Yugoslavia | 1983 | 0.64871537 |
| Yugoslavia | 1984 | 0.643661972 |
| Yugoslavia | 1985 | 0.638091369 |
| Yugoslavia | 1986 | 0.634207577 |
| Yugoslavia | 1987 | 0.628638832 |
| Yugoslavia | 1988 | 0.623734359 |
| Yugoslavia | 1989 | 0.620371185 |
| Yugoslavia | 1990 | 0.617259061 |
| Yugoslavia | 1991 | 0.611529371 |
| Zambia | 1961 | 6.082860744 |
| Zambia | 1962 | 5.922300398 |
| Zambia | 1963 | 5.759572573 |
| Zambia | 1964 | 5.602936942 |
| Zambia | 1965 | 5.449036582 |
| Zambia | 1966 | 5.310671723 |
| Zambia | 1967 | 5.163077731 |
| Zambia | 1968 | 5.022906592 |
| Zambia | 1969 | 4.881439487 |
| Zambia | 1970 | 4.742066333 |
| Zambia | 1971 | 4.627971382 |
| Zambia | 1972 | 4.517287531 |
| Zambia | 1973 | 4.343251401 |
| Zambia | 1974 | 4.209627006 |
| Zambia | 1975 | 4.076752619 |
| Zambia | 1976 | 3.977007015 |
| Zambia | 1977 | 3.82239819 |
| Zambia | 1978 | 3.677919708 |
| Zambia | 1979 | 3.494082318 |
| Zambia | 1980 | 3.394219258 |
| Zambia | 1981 | 3.284649776 |
| Zambia | 1982 | 3.176904571 |
| Zambia | 1983 | 3.101942502 |
| Zambia | 1984 | 3.010697604 |
| Zambia | 1985 | 2.943112021 |
| Zambia | 1986 | 2.872461298 |
| Zambia | 1987 | 2.811430149 |
| Zambia | 1988 | 2.757050766 |
| Zambia | 1989 | 2.732705636 |
| Zambia | 1990 | 2.652772467 |
| Zambia | 1991 | 2.590943021 |
| Zambia | 1992 | 2.559849313 |
| Zambia | 1993 | 2.517155408 |
| Zambia | 1994 | 2.489623188 |
| Zambia | 1995 | 2.427101007 |
| Zambia | 1996 | 2.409897498 |
| Zambia | 1997 | 2.357403433 |
| Zambia | 1998 | 2.299780725 |
| Zambia | 1999 | 2.277162313 |
| Zambia | 2000 | 2.227304227 |
| Zambia | 2001 | 2.176703339 |
| Zambia | 2002 | 2.128564706 |
| Zambia | 2003 | 2.102707664 |
| Zambia | 2004 | 2.048948546 |
| Zambia | 2005 | 1.984481255 |
| Zambia | 2006 | 1.95620438 |
| Zambia | 2007 | 1.89793559 |
| Zambia | 2008 | 1.853335474 |
| Zambia | 2009 | 1.839064327 |
| Zambia | 2010 | 1.773170916 |
| Zambia | 2011 | 1.733607159 |
| Zambia | 2012 | 1.693499112 |
| Zambia | 2013 | 1.632574455 |
| Zimbabwe | 1961 | 2.833376322 |
| Zimbabwe | 1962 | 2.763354968 |
| Zimbabwe | 1963 | 2.69379377 |
| Zimbabwe | 1964 | 2.626168224 |
| Zimbabwe | 1965 | 2.556535504 |
| Zimbabwe | 1966 | 2.497810858 |
| Zimbabwe | 1967 | 2.435897436 |
| Zimbabwe | 1968 | 2.375871974 |
| Zimbabwe | 1969 | 2.316322478 |
| Zimbabwe | 1970 | 2.257011141 |
| Zimbabwe | 1971 | 2.197771588 |
| Zimbabwe | 1972 | 2.135295173 |
| Zimbabwe | 1973 | 2.069174757 |
| Zimbabwe | 1974 | 2.014075067 |
| Zimbabwe | 1975 | 1.953808752 |
| Zimbabwe | 1976 | 1.89676812 |
| Zimbabwe | 1977 | 1.840905637 |
| Zimbabwe | 1978 | 1.789760188 |
| Zimbabwe | 1979 | 1.737306215 |
| Zimbabwe | 1980 | 1.684044451 |
| Zimbabwe | 1981 | 1.63100898 |
| Zimbabwe | 1982 | 1.578646693 |
| Zimbabwe | 1983 | 1.525981947 |
| Zimbabwe | 1984 | 1.473381801 |
| Zimbabwe | 1985 | 1.426636569 |
| Zimbabwe | 1986 | 1.382967152 |
| Zimbabwe | 1987 | 1.342500262 |
| Zimbabwe | 1988 | 1.307083418 |
| Zimbabwe | 1989 | 1.274220517 |
| Zimbabwe | 1990 | 1.243548079 |
| Zimbabwe | 1991 | 1.227988447 |
| Zimbabwe | 1992 | 1.215736272 |
| Zimbabwe | 1993 | 1.205958434 |
| Zimbabwe | 1994 | 1.200454983 |
| Zimbabwe | 1995 | 1.190823954 |
| Zimbabwe | 1996 | 1.20167145 |
| Zimbabwe | 1997 | 1.196994853 |
| Zimbabwe | 1998 | 1.187244481 |
| Zimbabwe | 1999 | 1.198223658 |
| Zimbabwe | 2000 | 1.204414587 |
| Zimbabwe | 2001 | 1.21077302 |
| Zimbabwe | 2002 | 1.223795586 |
| Zimbabwe | 2003 | 1.234908861 |
| Zimbabwe | 2004 | 1.260537304 |
| Zimbabwe | 2005 | 1.266619463 |
| Zimbabwe | 2006 | 1.281043697 |
| Zimbabwe | 2007 | 1.271585557 |
| Zimbabwe | 2008 | 1.286764706 |
| Zimbabwe | 2009 | 1.26464427 |
| Zimbabwe | 2010 | 1.238816242 |
| Zimbabwe | 2011 | 1.227636799 |
| Zimbabwe | 2012 | 1.180413874 |
| Zimbabwe | 2013 | 1.144876325 |
[{u'additionalInfo': 'Agricultural area per capita has been calcualted by OWID authors based on data from the UN Food and Agricultural Organization (FAO).\n\nThis has been calculated by dividing FAO variable 'Agricultural area' by 'Total population - both sexes' to derive 'Agricultural area per capita' in any given year.\n\nThe FAO define 'agricultural area' as the sum of arable land, permanent crops, permanent meadows and pastures.\n\nFAO data available at: http://www.fao.org/faostat/en/#data [accessed 20th August 2017].',
'dataPublishedBy': None,
'dataPublisherSource': None,
'link': None,
'name': 'Agricultural area per capita - FAO (2017)',
'retrievedDate': None}]
Data available under Creative Commons Attribution 3.0.