| Namibia 2007 | — | — | 30.5 % |
| Nepal 2007 | — | — | 9.8 % |
| Netherlands 2007 | 25.5 % | 52.0 % | — |
| New Zealand 2007 | 33.0 % | 39.0 % | — |
| Nicaragua 2007 | — | — | 13.9 % |
| North Macedonia 2007 | — | — | 19.1 % |
| Norway 2007 | 28.0 % | 40.0 % | — |
| Paraguay 2007 | — | — | 7.8 % |
| Peru 2007 | — | — | 16.4 % |
| Philippines 2007 | — | — | 13.0 % |
| Poland 2007 | 19.0 % | 40.0 % | — |
| Portugal 2007 | 26.5 % | — | — |
| Republic of the Congo 2007 | — | — | 6.0 % |
| Romania 2007 | — | — | 17.5 % |
| Russia 2007 | — | — | 16.6 % |
| Saint Kitts and Nevis 2007 | — | — | 21.6 % |
| Saint Lucia 2007 | — | — | 18.3 % |
| Saint Vincent and the Grenadines 2007 | — | — | 20.9 % |
| Serbia 2007 | — | — | 20.5 % |
| Seychelles 2007 | — | — | 22.3 % |
| Singapore 2007 | — | — | 12.8 % |
| Slovakia 2007 | 19.0 % | 19.0 % | — |
| Slovenia 2007 | 23.0 % | 41.0 % | — |
| South Africa 2007 | — | — | 24.8 % |
| South Korea 2007 | 27.5 % | — | — |
| Spain 2007 | 32.5 % | 43.0 % | — |
| Sri Lanka 2007 | — | — | 14.2 % |
| Sweden 2007 | 28.0 % | 56.5 % | — |
| Switzerland 2007 | 21.3 % | — | — |
| Thailand 2007 | — | — | 15.1 % |
| Togo 2007 | — | — | 10.9 % |
| Trinidad and Tobago 2007 | — | — | 26.0 % |
| Tunisia 2007 | — | — | 19.1 % |
| Türkiye 2007 | 20.0 % | 35.6 % | — |
| Ukraine 2007 | — | — | 15.8 % |
| United Kingdom 2007 | 30.0 % | 40.0 % | — |
| United States 2007 | 39.3 % | — | — |
| Uruguay 2007 | — | — | 18.1 % |
| Zambia 2007 | — | — | 14.1 % |
| Afghanistan 2006 | — | — | 7.0 % |
| Angola 2006 | — | — | 20.9 % |
| Argentina 2006 | — | — | 12.9 % |
| Australia 2006 | 30.0 % | — | — |
| Austria 2006 | 25.0 % | 43.7 % | — |
| Bahrain 2006 | — | — | 1.2 % |
| Bangladesh 2006 | — | — | 7.0 % |
| Barbados 2006 | — | — | 25.3 % |
| Belarus 2006 | — | — | 22.2 % |
| Belgium 2006 | 36.0 % | 53.5 % | — |
| Belize 2006 | — | — | 16.7 % |
| Bhutan 2006 | — | — | 8.6 % |
| Bolivia 2006 | — | — | 16.8 % |
| Bosnia and Herzegovina 2006 | — | — | 21.7 % |
| Botswana 2006 | — | — | 27.5 % |
| Bulgaria 2006 | — | — | 21.8 % |
| Burkina Faso 2006 | — | — | 10.8 % |
| Cabo Verde 2006 | — | — | 22.7 % |
| Cambodia 2006 | — | — | 7.1 % |
| Canada 2006 | 33.9 % | — | — |
| Chile 2006 | 17.0 % | 40.0 % | — |
| China 2006 | — | — | 8.9 % |
| Colombia 2006 | 38.5 % | 35.0 % | — |
| Costa Rica 2006 | 30.0 % | 15.0 % | — |
| Croatia 2006 | — | — | 21.5 % |
| Cyprus 2006 | — | — | 24.3 % |
| Czechia 2006 | 24.0 % | 32.0 % | — |
| Côte d’Ivoire 2006 | — | — | 10.3 % |
| Denmark 2006 | 28.0 % | 59.0 % | — |
| Dominican Republic 2006 | — | — | 14.0 % |
| DR Congo 2006 | — | — | 6.4 % |
| Egypt 2006 | — | — | 15.8 % |
| El Salvador 2006 | — | — | 15.7 % |
| Equatorial Guinea 2006 | — | — | 9.7 % |
| Estonia 2006 | 23.0 % | — | — |
| Eswatini 2006 | — | — | 31.7 % |
| Ethiopia 2006 | — | — | 8.3 % |
| Fiji 2006 | — | — | 23.4 % |
| Finland 2006 | 26.0 % | 50.9 % | — |
| France 2006 | 34.4 % | — | — |
| Georgia 2006 | — | — | 18.6 % |
| Germany 2006 | 38.4 % | — | — |
| Ghana 2006 | — | — | 12.5 % |
| Greece 2006 | 29.0 % | 40.0 % | — |
| Guatemala 2006 | — | — | 12.1 % |
| Honduras 2006 | — | — | 15.2 % |
| Hungary 2006 | 17.3 % | — | — |
| Iceland 2006 | 18.0 % | 36.7 % | — |
| India 2006 | — | — | 11.1 % |
| Iran 2006 | — | — | 6.2 % |
| Ireland 2006 | 12.5 % | — | — |
| Israel 2006 | 31.0 % | 49.0 % | — |
| Italy 2006 | 37.2 % | 44.6 % | — |
| Jamaica 2006 | — | — | 24.0 % |
| Japan 2006 | 39.5 % | 50.0 % | — |
| Jordan 2006 | — | — | 24.6 % |
| Latvia 2006 | 15.0 % | 25.0 % | — |
| Lebanon 2006 | — | — | 15.0 % |
| Lesotho 2006 | — | — | 33.9 % |
| Lithuania 2006 | 19.0 % | — | — |
| Luxembourg 2006 | 29.6 % | — | — |