| 2000 | 2005 | |
|---|---|---|
| Angola | 55.00 | 95.00 |
| Austria | 69.00 | 100.00 |
| Australia | 30.00 | 50.00 |
| Andorra | 0.00 | 0.00 |
| Afghanistan | 50.00 | 95.00 |
| Armenia | 85.00 | 100.00 |
| Azerbaijan | 89.00 | 100.00 |
| Algeria | 99.00 | |
| Albania | 80.00 | 100.00 |
| Argentina | 73.00 | 69.00 |
| Bhutan | 25.00 | 50.00 |
| Bahrain | 100.00 | 100.00 |
| Belarus | 93.00 | 90.00 |
| Benin | 48.00 | 100.00 |
| Bangladesh | 68.00 | 90.00 |
| Belgium | 0.00 | |
| Brunei Darussalam | 100.00 | 0.00 |
| Botswana | 43.00 | 100.00 |
| Bulgaria | 100.00 | 100.00 |
| Bolivia | 72.00 | 92.00 |
| Burundi | 96.00 | 100.00 |
| Brazil | 52.00 | 77.00 |
| Cameroon | 84.00 | 75.00 |
| Chile | 85.00 | 88.00 |
| Bosnia and Herzegovina | 100.00 | 100.00 |
| Burkina Faso | 64.00 | 83.00 |
| Central African Republic | 66.00 | 41.00 |
| Cambodia | 72.00 | 67.00 |
| Chad | 38.00 | 86.00 |
| Costa Rica | 23.00 | 100.00 |
| Cape Verde | 0.00 | 0.00 |
| Comoros | 0.00 | 0.00 |
| China | 93.00 | 85.00 |
| Congo | 24.00 | 92.00 |
| Cuba | 59.00 | 100.00 |
| Cyprus | 0.00 | 0.00 |
| Djibouti | 0.00 | 0.00 |
| Czech Republic | 82.00 | 100.00 |
| Democratic Republic of the Congo | 35.00 | 89.00 |
| Croatia | 100.00 | 0.00 |
| Colombia | 85.00 | 76.00 |
| Cote d'Ivoire | 58.00 | 71.00 |
| El Salvador | 88.00 | 80.00 |
| Ecuador | 95.00 | 40.00 |
| Equatorial Guinea | 0.00 | 100.00 |
| Estonia | 100.00 | 0.00 |
| Gambia | 38.00 | 100.00 |
| Guinea-Bissau | 55.00 | 0.00 |
| Georgia | 89.00 | 0.00 |
| Ghana | 47.00 | 87.00 |
| Democratic People's Republic of Korea | 75.00 | 100.00 |
| Dominican Republic | 46.00 | 50.00 |
| Guatemala | 75.00 | 89.00 |
| India | 82.00 | 82.00 |
| Honduras | 96.00 | 100.00 |
| Ireland | 83.00 | 0.00 |
| Jordan | 96.00 | 67.00 |
| Iran (Islamic Republic of) | 76.00 | 91.00 |
| Eritrea | 57.00 | 100.00 |
| Kazakhstan | 85.00 | 100.00 |
| Kyrgyzstan | 87.00 | 100.00 |
| Liberia | 68.00 | |
| Libya | 93.00 | 92.00 |
| Israel | 25.00 | 33.00 |
| Lebanon | 85.00 | 100.00 |
| Malawi | 80.00 | 71.00 |
| Egypt | 90.00 | 92.00 |
| Ethiopia | 45.00 | 80.00 |
| Germany | 35.00 | 43.00 |
| Lao People's Democratic Republic | 82.00 | 81.00 |
| Mozambique | 33.00 | 95.00 |
| Mauritius | 0.00 | 0.00 |
| Morocco | 45.00 | 88.00 |
| Mali | 58.00 | 82.00 |
| Gabon | 63.00 | 100.00 |
| Greece | 53.00 | 0.00 |
| Malaysia | 71.00 | 70.00 |
| Namibia | 41.00 | 100.00 |
| Mexico | 83.00 | 64.00 |
| Mongolia | 56.00 | 100.00 |
| Poland | 64.00 | 63.00 |
| Nigeria | 36.00 | 92.00 |
| Oman | 73.00 | 100.00 |
| Guinea | 83.00 | 88.00 |
| Hungary | 15.00 | 33.00 |
| Rwanda | 78.00 | 100.00 |
| Philippines | 78.00 | 83.00 |
| Qatar | 0.00 | 100.00 |
| Nepal | 79.00 | 96.00 |
| Nicaragua | 97.00 | 100.00 |
| Singapore | 100.00 | 50.00 |
| Netherlands | 0.00 | |
| Sri Lanka | 86.00 | 73.00 |
| Swaziland | 55.00 | 100.00 |
| Sierra Leone | 41.00 | 100.00 |
| Panama | 100.00 | 100.00 |
| Paraguay | 63.00 | 63.00 |
| Republic of Moldova | 100.00 | 50.00 |
| Haiti | 27.00 | 0.00 |
| Iraq | 84.00 | 98.00 |
| Saudi Arabia | 87.00 | 98.00 |
| Indonesia | 86.00 | 87.00 |
| Romania | 87.00 | 86.00 |
| Somalia | 50.00 | 94.00 |
| United Arab Emirates | 20.00 | 100.00 |
| Tajikistan | 83.00 | 100.00 |
| Kuwait | 100.00 | 80.00 |
| Yemen | 66.00 | 67.00 |
| Senegal | 73.00 | 94.00 |
| United Republic of Tanzania | 85.00 | 98.00 |
| Zimbabwe | 60.00 | 84.00 |
| Slovenia | 0.00 | 0.00 |
| South Africa | 63.00 | 67.00 |
| Lesotho | 56.00 | 0.00 |
| Madagascar | 68.00 | 87.00 |
| Malta | 100.00 | 100.00 |
| Switzerland | 20.00 | 0.00 |
| Venezuela | 93.00 | 88.00 |
| Turkey | 83.00 | 81.00 |
| Uzbekistan | 89.00 | 97.00 |
| Niger | 37.00 | 75.00 |
| Pakistan | 71.00 | 89.00 |
| Peru | 93.00 | 87.00 |
| Republic of Korea | 69.00 | 100.00 |
| Sao Tome and Principe | 0.00 | 0.00 |
| Seychelles | 0.00 | 0.00 |
| Sudan | 49.00 | 89.00 |
| Syrian Arab Republic | 80.00 | 80.00 |
| Thailand | 90.00 | 82.00 |
| Togo | 68.00 | 100.00 |
| Turkmenistan | 97.00 | 100.00 |
| Uganda | 56.00 | 90.00 |
| Viet Nam | 98.00 | 0.00 |
| Zambia | 66.00 | 95.00 |
| Italy | 61.00 | 74.00 |
| Kenya | 43.00 | 93.00 |
| Latvia | 86.00 | 0.00 |
| Lithuania | 70.00 | 75.00 |
| Maldives | 0.00 | 0.00 |
| Mauritania | 79.00 | 100.00 |
| Myanmar | 74.00 | 85.00 |
| New Zealand | 36.00 | 0.00 |
| Norway | 33.00 | |
| Papua New Guinea | 58.00 | 0.00 |
| Portugal | 50.00 | 0.00 |
| Russian Federation | 87.00 | 96.00 |
| Slovakia | 100.00 | 100.00 |
| Spain | 69.00 | 59.00 |
| The former Yugoslav Republic of Macedonia | 100.00 | 100.00 |
| Tunisia | 81.00 | 90.00 |
| Ukraine | 94.00 | 96.00 |
| Uruguay | 50.00 | 50.00 |
| West Bank and Gaza Strip | 100.00 | 68.00 |