| Country | Value |
|---|---|
| Afghanistan | 47.42 |
| Albania | 21.33 |
| Algeria | 27.42 |
| Andorra | 15.2 |
| Angola | 47.58 |
| Antigua and Barbuda | 25.96 |
| Argentina | 24.42 |
| Armenia | 20.34 |
| Australia | 18.95 |
| Austria | 14.51 |
| Azerbaijan | 22.25 |
| Bahamas | 21.62 |
| Bahrain | 20.16 |
| Bangladesh | 30.57 |
| Barbados | 18.99 |
| Belarus | 15.1 |
| Belgium | 16.88 |
| Belize | 34.4 |
| Benin | 42.95 |
| Bhutan | 28.53 |
| Bolivia | 35.23 |
| Bosnia and Herzegovina | 16.35 |
| Botswana | 33.75 |
| Brazil | 24.56 |
| Brunei Darussalam | 25.75 |
| Bulgaria | 13.53 |
| Burkina Faso | 45.66 |
| Burundi | 44.2 |
| Cabo Verde | 30.17 |
| Cambodia | 31.23 |
| Cameroon | 43.1 |
| Canada | 16.37 |
| Central African Republic | 40.1 |
| Chad | 48.52 |
| Chile | 21.38 |
| China | 17.95 |
| Colombia | 28.0 |
| Comoros | 42.17 |
| Congo | 42.37 |
| Cook Islands | 30.61 |
| Costa Rica | 23.94 |
| civ | 41.48 |
| Croatia | 14.98 |
| Cuba | 16.58 |
| Cyprus | 17.16 |
| Czech Republic | 14.56 |
| Democratic People's Republic of Korea | 21.98 |
| Democratic Republic of the Congo | 45.11 |
| Denmark | 17.66 |
| Djibouti | 33.72 |
| Dominica | 25.96 |
| Dominican Republic | 30.53 |
| Ecuador | 30.29 |
| Egypt | 31.25 |
| El Salvador | 30.62 |
| Equatorial Guinea | 38.95 |
| Eritrea | 43.1 |
| Estonia | 15.69 |
| Ethiopia | 43.29 |
| Fiji | 28.88 |
| Finland | 16.42 |
| France | 18.26 |
| Gabon | 38.49 |
| Gambia | 45.9 |
| Georgia | 17.62 |
| Germany | 13.17 |
| Ghana | 38.59 |
| Greece | 14.6 |
| Grenada | 26.96 |
| Guatemala | 40.8 |
| Guinea | 42.46 |
| Guinea-Bissau | 41.55 |
| Guyana | 36.77 |
| Haiti | 35.35 |
| Honduras | 35.72 |
| Hungary | 14.62 |
| Iceland | 20.71 |
| India | 29.43 |
| Indonesia | 29.27 |
| Iran | 23.68 |
| Iraq | 40.51 |
| Ireland | 21.54 |
| Israel | 27.53 |
| Italy | 14.0 |
| Jamaica | 27.78 |
| Japan | 13.12 |
| Jordan | 34.13 |
| Kazakhstan | 25.46 |
| Kenya | 42.37 |
| Kiribati | 30.1 |
| Kuwait | 24.9 |
| Kyrgyzstan | 30.21 |
| Lao People's Democratic Republic | 35.61 |
| Latvia | 14.57 |
| Lebanon | 21.64 |
| Lesotho | 36.75 |
| Liberia | 43.1 |
| Libya | 29.45 |
| Lithuania | 15.13 |
| Luxembourg | 17.46 |
| Madagascar | 42.72 |
| Malawi | 45.44 |
| Malaysia | 26.65 |
| Maldives | 29.0 |
| Mali | 47.14 |
| Malta | 14.98 |
| Marshall Islands | 30.1 |
| Mauritania | 40.22 |
| Mauritius | 20.17 |
| Mexico | 29.0 |
| Micronesia | 35.81 |
| Monaco | 18.26 |
| Mongolia | 27.1 |
| Montenegro | 19.0 |
| Morocco | 27.85 |
| Mozambique | 45.38 |
| Myanmar | 25.28 |
| Namibia | 36.59 |
| Nauru | 30.1 |
| Nepal | 35.58 |
| Netherlands | 17.21 |
| New Zealand | 20.26 |
| Nicaragua | 33.37 |
| Niger | 49.99 |
| Nigeria | 44.23 |
| Niue | 30.61 |
| Norway | 18.64 |
| Oman | 24.19 |
| Pakistan | 34.31 |
| Palau | 30.1 |
| Panama | 28.65 |
| Papua New Guinea | 38.37 |
| Paraguay | 32.78 |
| Peru | 29.18 |
| Philippines | 34.53 |
| Poland | 14.91 |
| Portugal | 14.92 |
| Qatar | 13.28 |
| Republic of Korea | 15.25 |
| Republic of Moldova | 16.52 |
| Romania | 15.1 |
| Russian Federation | 15.45 |
| Rwanda | 43.56 |
| Saint Kitts and Nevis | 25.96 |
| Saint Lucia | 24.31 |
| Saint Vincent and the Grenadines | 25.7 |
| Samoa | 37.88 |
| San Marino | 14.0 |
| Sao Tome and Principe | 41.6 |
| Saudi Arabia | 29.69 |
| Senegal | 43.54 |
| Serbia | 16.45 |
| Seychelles | 21.95 |
| Sierra Leone | 41.74 |
| Singapore | 16.48 |
| Slovakia | 15 |
| Slovenia | 14.16 |
| Solomon Islands | 40.37 |
| Somalia | 47.35 |
| South Africa | 29.53 |
| South Sudan | 42.28 |
| Spain | 15.2 |
| Sri Lanka | 25.15 |
| Sudan | 41.48 |
| Suriname | 27.83 |
| Swaziland | 38.1 |
| Sweden | 16.71 |
| Switzerland | 14.79 |
| Syrian Arab Republic | 35.35 |
| Tajikistan | 35.75 |
| Thailand | 18.47 |
| The former Yugoslav Republic of Macedonia | 16.89 |
| Timor-Leste | 46.33 |
| Togo | 41.89 |
| Tonga | 37.33 |
| Trinidad and Tobago | 20.73 |
| Tunisia | 23.22 |
| Turkey | 26 |
| Turkmenistan | 28.65 |
| Tuvalu | 30.61 |
| Uganda | 48.54 |
| Ukraine | 14.18 |
| United Arab Emirates | 14.41 |
| United Kingdom | 17.54 |
| United Republic of Tanzania | 44.85 |
| United States of America | 19.63 |
| Uruguay | 22.1 |
| Uzbekistan | 28.9 |
| Vanuatu | 37.37 |
| Venezuela | 28.84 |
| Viet Nam | 22.87 |
| Yemen | 40.72 |
| Zambia | 46.73 |
| Zimbabwe | 40.24 |
