| Australia | | 22.25053 | 32.28201 | 32.28209 |
| Austria | | 50.01035 | 50.01044 | 50.0109 |
| Belgium | | .. | 44.63949 | .. |
| Canada | | 54.0835 | 54.3496 | 60.85123 |
| Chile | | 0 | 0 | 0.0829732 |
| Colombia | | 28.86966 | 40.10704 | 44.68674 |
| Costa Rica | | .. | 36.02842 | 36.56664 |
| Czech Republic | | 100 | 100 | 100 |
| Denmark | | 53.02733 | 49.78549 | 49.48762 |
| Estonia | | 70.67149 | 63.78165 | 69.30856 |
| Finland | | 100.0022 | 100 | 100 |
| France | | 43.6811 | 45.36113 | 45.18634 |
| Germany | | 66.43877 | 66.38059 | 66.38059 |
| Hungary | | 100 | 100 | 100 |
| Iceland | | 79.91941 | 80.9593 | 80.54528 |
| Ireland | | 73.1128 | 71.4511 | 70.78975 |
| Israel | | .. | .. | 27.85714 |
| Italy | | 17.47888 | .. | .. |
| Japan | | 100 | 100 | 100 |
| Korea | | 49.71035 | 51.72795 | 39.65325 |
| Lithuania | | 100 | 100 | 100 |
| Latvia | | 100 | 100 | 100 |
| Mexico | | 3.615327 | 12.51628 | .. |
| Netherlands | | 78.50488 | 78.28304 | 78.07848 |
| New Zealand | | 75.31387 | 74.63482 | 74.92477 |
| Norway | | 30.97009 | 45.58932 | 51.0509 |
| Poland | | 92.57155 | 94.7983 | .. |
| Portugal | | 22.32472 | 26.69082 | .. |
| Slovak Republic | | 100 | 100 | 100 |
| Slovenia | | 99.67923 | 99.91987 | 100 |
| Sweden | | 80.93542 | 81.0579 | 81.0579 |
| Switzerland | | 80.01653 | 84.93661 | 84.93591 |
| Turkey | | 100 | 100 | 100 |
| United Kingdom | | 54.52762 | 57.33756 | 60.37617 |
| United States | | 67.73937 | 68.11493 | 67.58972 |
| OECD Asia Oceania | | 37.67245 | 45.03577 | 44.58449 |
| Euro area (19 countries) | | 10.57636 | 13.38855 | 13.60835 |
| European Union (28 countries) | | 63.435 | 62.75255 | 56.68191 |
| G7 | | 61.02356 | 61.12468 | 63.99466 |
| G20 | | 57.40566 | 59.05142 | 60.23355 |
| OECD - Europe | | 63.97372 | 64.5788 | 59.52624 |
| OECD - Total | | 51.82274 | 54.29382 | 54.75865 |
| Non-OECD Economies | Afghanistan | | .. | .. | 1.489524 |
| Albania | | 99.26221 | .. | .. |
| Algeria | | 7.924922 | 7.770961 | 13.54541 |
| American Samoa | | 14.85944 | 14.98843 | 15.11967 |
| Angola | | 0 | 0 | 0 |
| Bangladesh | | 16.52243 | 16.56578 | 16.56578 |
| Belarus | | 100 | 100 | 100 |
| Benin | | 34.68908 | 41.79254 | 45.12511 |
| Bhutan | | 8.688533 | 10.0671 | 13.50529 |
| Bolivia | | 16.50552 | 22.14112 | 23.68308 |
| Botswana | | 10.42184 | 10.81086 | 11.23005 |
| Brazil | | 4.629761 | 6.279925 | 9.093858 |
| Bulgaria | | 96.20016 | 95.82572 | 95.89006 |
| Burkina Faso | | 8.933224 | 10.33342 | 14.19471 |
| Cameroon | | 52.62128 | 53.33581 | 60.75422 |
| Cayman Islands | | 100 | 100 | 100 |
| Central African Republic | | 2.950936 | 16.54122 | 16.93942 |
| Chad | | 9.94575 | .. | .. |
| China (People's Republic of) | | 59.99989 | 64.99988 | 70.00012 |
| Comoros | | 15.8445 | .. | .. |
| Congo | | 24.53907 | 30.22326 | 35.95325 |
| Democratic Republic of the Congo | | .. | .. | 8.493504 |
| Côte d'Ivoire | | 61.47171 | 63.76196 | 66.96384 |
| Croatia | | 77.55209 | 82.6384 | 100 |
| Cuba | | 60.9925 | 61.40703 | 79.08359 |
| Cyprus | | 61.9359 | 62.04041 | 66.15081 |
| Djibouti | | 0 | 0 | 0 |
| Dominica | | 44.70441 | 44.70441 | 44.70441 |
| Ecuador | | 42.39453 | 44.29386 | 45.90837 |
| El Salvador | | .. | 0.02803523 | 0.05651847 |
| Gabon | | 29.51025 | 45.60831 | 50.99743 |
| Gambia | | .. | 34.74239 | 38.84699 |
| Georgia | | 5.704365 | 9.184737 | 16.08631 |
| Ghana | | 28.32758 | 25.2529 | 24.92001 |
| Guatemala | | 0.09133402 | 0.1617491 | 0.09070809 |
| Guinea | | 3.68397 | 3.78776 | 3.910163 |
| Guinea-Bissau | | 1.307867 | 1.335173 | 1.313125 |
| Guyana | | 85.9026 | 86.12584 | 84.6414 |
| India | | 76.4044 | 74.48325 | 73.38138 |
| Indonesia | | 20.9725 | 23.26541 | 23.99659 |
| Iran | | 28.80664 | 28.99369 | 28.83219 |
| Iraq | | 0 | 0 | 0 |
| Jamaica | | 19.5201 | 18.90867 | 18.32331 |
| Kazakhstan | | 100 | 100.0001 | 100 |
| Kenya | | 4.224989 | 4.337655 | 4.231132 |
| Kyrgyzstan | | 70.69318 | 76.31989 | 84.71468 |
| Lesotho | | 14.48436 | 14.48436 | 14.48436 |
| Malaysia | | 48.48575 | 53.75946 | 55.55534 |
| Mali | | 4.429904 | .. | .. |
| Malta | | .. | .. | 8.695652 |
| Martinique | | 6.104593 | 26.32092 | 26.29566 |
| Mauritania | | 1.73456 | 0 | 0.1598466 |
| Mauritius | | 21.48997 | 21.59269 | 21.33093 |
| Mayotte | | .. | 34.65347 | .. |
| Moldova | | 80.66756 | 79.82402 | 80.37516 |
| Mongolia | | 100 | 100 | 100 |
| Montenegro | | 36.75091 | 36.75091 | 36.75091 |
| Morocco | | 43.0919 | 52.39512 | 60.94917 |
| Mozambique | | 19.66435 | 40.69428 | 60.49297 |
| Myanmar | | 89.96142 | 93.01724 | 97.73769 |
| Namibia | | 3.77358 | 2.037046 | 3.193451 |
| Nicaragua | | 0.3734346 | 0.4017883 | 0.5746098 |
| Niger | | 18.27394 | 19.26782 | 20.37603 |
| Nigeria | | 25.93252 | 20.2529 | 11.28749 |
| Norfolk Island | | 100 | 100 | 100 |
| Papua New Guinea | | 13.91944 | 13.97913 | 14.04488 |
| Peru | | 10.81029 | 11.56234 | .. |
| Philippines | | 16.83285 | 17.26809 | 17.68205 |
| Romania | | 86.769 | 80.96729 | 80.63905 |
| Russia | | 100 | 100 | 99.99194 |
| Saint Pierre and Miquelon | | 97.91666 | 98.49623 | 99.18033 |
| Saint Vincent and the Grenadines | | 15.87246 | 15.87246 | 15.87246 |
| Senegal | | 33.5107 | 49.52952 | 72.17915 |
| Serbia | | 47.29082 | 42.57905 | 42.11045 |
| Sierra Leone | | .. | 2.847888 | 2.95872 |
| Sudan | | 24.4678 | 25.77303 | 26.96678 |
| Suriname | | 28.96366 | 29.00535 | 29.79043 |
| Eswatini | | 0.04326062 | 0.04272635 | 0.06833347 |
| Tanzania | | 4.264263 | 4.429195 | 4.656247 |
| Togo | | .. | 0.2867483 | .. |
| Tonga | | 22.34637 | 22.34637 | 22.34637 |
| Tunisia | | 70.73157 | 69.9531 | 69.19158 |
| Ukraine | | 89.57897 | 88.64037 | 89.26729 |
| Uruguay | | 53.90631 | 52.4375 | 55.42097 |
| Uzbekistan | | 68.06783 | 83.11264 | 92.14941 |
| Venezuela | | 26.03337 | 26.49176 | 26.75083 |
| Viet Nam | | 49.42172 | 46.87901 | 47.86982 |
| Wallis and Futuna | | 1.546392 | 1.543739 | 1.543739 |
| Zambia | | 68.16644 | 69.5682 | 71.02909 |
| Zimbabwe | | 4.512636 | 4.571447 | 4.631811 |
| Other Groups | Latin America and Caribbean | | 10.57636 | 13.38855 | 13.60835 |
| Middle East and North Africa | | 26.99799 | 29.31493 | 32.12009 |
| ASEAN | | 30.30136 | 32.26054 | 33.35987 |
| BRIICS economies - Brazil, Russia, India, Indonesia, China and South Africa | | 60.28287 | 61.79945 | 63.58978 |
| OECD America | | 52.08427 | 53.95136 | 55.88413 |
| Eastern Europe, Caucasus and Central Asia | | 98.69907 | 98.75482 | 98.81945 |