| Afghanistan | | 6 | 6 | 6 | 6 | 6 | 6 | 6 |
| Åland Islands | | .. | .. | .. | .. | .. | .. | .. |
| Albania | | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Algeria | | 5 | 5 | 5 | 5 | 5 | 5 | 5 |
| American Samoa | | .. | .. | .. | .. | .. | .. | .. |
| Andorra | | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| Angola | | 5 | 5 | 5 | 4 | 4 | 4 | 4 |
| Anguilla | | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| Antigua and Barbuda | | .. | .. | .. | .. | .. | .. | .. |
| Argentina | | .. | .. | .. | .. | .. | .. | .. |
| Armenia | | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| Aruba | | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| Australia | | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Austria | | .. | .. | .. | .. | .. | .. | .. |
| Azerbaijan | | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Bahamas | | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| Bahrain | | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Bangladesh | | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| Barbados | | .. | .. | .. | .. | .. | .. | .. |
| Belarus | | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| Belgium | | .. | .. | .. | .. | .. | .. | .. |
| Belize | | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| Benin | | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| Bermuda | | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| Bhutan | | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| Bolivia (Plurinational State of) | | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| Bosnia and Herzegovina | | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Botswana | | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| Brazil | | .. | .. | .. | .. | .. | .. | .. |
| British Virgin Islands | | .. | .. | .. | .. | .. | .. | .. |
| Brunei Darussalam | | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| Bulgaria | | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| Burkina Faso | | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| Burundi | | 5 | 5 | 5 | 5 | 5 | 5 | 5 |
| Cambodia | | .. | .. | .. | .. | .. | .. | .. |
| Cameroon | | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| Canada | | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| Cabo Verde | | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| Cayman Islands | | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Central African Republic | | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| Chad | | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| Channel Islands | | .. | .. | .. | .. | .. | .. | .. |
| Chile | | .. | .. | .. | .. | .. | .. | .. |
| China | | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| China, Hong Kong Special Administrative Region | | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| China, Macao Special Administrative Region | | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| Colombia | | .. | .. | .. | .. | .. | .. | .. |
| Comoros | | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| Congo | | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| Cook Islands | | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| Costa Rica | | .. | .. | .. | .. | .. | .. | .. |
| Côte d'Ivoire | | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| Croatia | | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Cuba | | .. | .. | .. | .. | .. | .. | .. |
| Curaçao | | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| Cyprus | | 3 | .. | .. | .. | .. | .. | .. |
| Czechia | | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| Democratic People's Republic of Korea | | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| Democratic Republic of the Congo | | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| Denmark | | .. | .. | .. | .. | .. | .. | .. |
| Djibouti | | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| Dominica | | .. | .. | .. | .. | .. | .. | .. |
| Dominican Republic | | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| Ecuador | | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| Egypt | | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| El Salvador | | .. | .. | .. | .. | .. | .. | .. |
| Equatorial Guinea | | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Eritrea | | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| Estonia | | .. | .. | .. | .. | .. | .. | .. |
| Eswatini | | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| Ethiopia | | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| Faeroe Islands | | .. | .. | .. | .. | .. | .. | .. |
| Falkland Islands (Malvinas) | | .. | .. | .. | .. | .. | .. | .. |
| Fiji | | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| Finland | | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| France | | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| French Guiana | | .. | .. | .. | .. | .. | .. | .. |
| French Polynesia | | .. | .. | .. | .. | .. | .. | .. |
| Gabon | | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| Gambia | | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| Georgia | | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| Germany | | .. | .. | .. | .. | .. | .. | .. |
| Ghana | | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Gibraltar | | 4 | 4 | 4 | 4 | 1 | 1 | 1 |
| Greece | | .. | .. | .. | .. | .. | .. | .. |
| Greenland | | .. | .. | .. | .. | .. | .. | .. |
| Grenada | | .. | .. | .. | .. | .. | .. | .. |
| Guadeloupe | | .. | .. | .. | .. | .. | .. | .. |
| Guam | | .. | .. | .. | .. | .. | .. | .. |
| Guatemala | | .. | .. | .. | .. | .. | .. | .. |
| Guernsey | | .. | .. | .. | .. | .. | .. | .. |
| Guinea | | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| Guinea-Bissau | | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| Guyana | | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| Haiti | | .. | .. | .. | .. | .. | .. | .. |
| Holy See | | .. | .. | .. | .. | .. | .. | .. |
| Honduras | | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| Hungary | | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| Iceland | | .. | .. | .. | .. | .. | .. | .. |
| India | | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| Indonesia | | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Iran (Islamic Republic of) | | 5 | 5 | 5 | 5 | 5 | 5 | 5 |
| Iraq | | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| Ireland | | 4 | 4 | 4 | .. | .. | .. | .. |
| Isle of Man | | .. | .. | .. | .. | .. | .. | .. |
| Israel | | .. | .. | .. | .. | .. | .. | .. |
| Italy | | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| Jamaica | | .. | .. | .. | .. | .. | .. | .. |
| Japan | | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Jersey | | .. | .. | .. | .. | .. | .. | .. |
| Jordan | | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| Kazakhstan | | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Kenya | | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| Kiribati | | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| Kuwait | | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| Kyrgyzstan | | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Lao People's Democratic Republic | | .. | .. | .. | .. | .. | .. | .. |
| Latvia | | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Lebanon | | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| Lesotho | | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| Liberia | | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| Libya | | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| Liechtenstein | | 5 | 5 | 5 | 5 | 5 | 5 | 5 |
| Lithuania | | .. | .. | .. | .. | .. | .. | .. |
| Luxembourg | | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| Madagascar | | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| Malawi | | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| Malaysia | | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| Maldives | | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| Mali | | 3 | 3 | 3 | 4 | 4 | 4 | 4 |
| Malta | | 3 | 3 | 3 | 3 | .. | .. | .. |
| Marshall Islands | | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| Martinique | | .. | .. | .. | .. | .. | .. | .. |
| Mauritania | | .. | .. | .. | .. | .. | .. | .. |
| Mauritius | | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| Mayotte | | .. | .. | .. | .. | .. | .. | .. |
| Mexico | | .. | .. | .. | .. | .. | .. | .. |
| Micronesia (Federated States of) | | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| Monaco | | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| Mongolia | | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| Montenegro | | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Montserrat | | 3 | 3 | .. | .. | .. | .. | .. |
| Morocco | | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Mozambique | | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| Myanmar | | .. | .. | .. | .. | .. | .. | .. |
| Namibia | | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| Nauru | | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| Nepal | | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| Netherlands | | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| Netherlands Antilles | | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| New Caledonia | | .. | .. | .. | .. | .. | .. | .. |
| New Zealand | | .. | .. | .. | .. | .. | .. | .. |
| Nicaragua | | .. | .. | .. | .. | .. | .. | .. |
| Niger | | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| Nigeria | | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Niue | | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Norfolk Island | | .. | .. | .. | .. | .. | .. | .. |
| North Macedonia | | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Northern Mariana Islands | | .. | .. | .. | .. | .. | .. | .. |
| Norway | | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Oman | | .. | .. | .. | .. | .. | .. | .. |
| Pakistan | | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| Palau | | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| Palestine | | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| Panama | | .. | .. | .. | .. | .. | .. | .. |
| Papua New Guinea | | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| Paraguay | | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Peru | | .. | .. | .. | .. | .. | .. | .. |
| Philippines | | 5 | 5 | 5 | 5 | 5 | 5 | 5 |
| Pitcairn | | .. | .. | .. | .. | .. | .. | .. |
| Poland | | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| Portugal | | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| Puerto Rico | | .. | .. | .. | .. | .. | .. | .. |
| Qatar | | .. | .. | .. | .. | .. | .. | .. |
| Republic of Korea | | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Republic of Moldova | | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Réunion | | .. | .. | .. | .. | .. | .. | .. |
| Romania | | .. | .. | .. | .. | .. | .. | .. |
| Russian Federation | | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| Rwanda | | 4 | 4 | 1 | 1 | 1 | 1 | 1 |
| Saint Helena | | .. | .. | .. | .. | .. | .. | .. |
| Saint Kitts and Nevis | | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Saint Lucia | | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Saint Pierre and Miquelon | | .. | .. | .. | .. | .. | .. | .. |
| Saint Vincent and the Grenadines | | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| Saint-Barthélemy | | .. | .. | .. | .. | .. | .. | .. |
| Saint-Martin (French part) | | .. | .. | .. | .. | .. | .. | .. |
| Samoa | | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| San Marino | | 3 | 3 | 3 | 3 | .. | .. | .. |
| Sao Tome and Principe | | .. | .. | 3 | 3 | 3 | 3 | 3 |
| Saudi Arabia | | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| Senegal | | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| Serbia | | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Seychelles | | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| Sierra Leone | | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| Singapore | | .. | .. | .. | .. | .. | .. | .. |
| Sint Maarten (Dutch part) | | .. | .. | .. | .. | .. | .. | .. |
| Slovakia | | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| Slovenia | | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Solomon Islands | | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| Somalia | | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| South Africa | | .. | .. | .. | .. | .. | .. | .. |
| South Sudan | | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| Spain | | .. | .. | .. | .. | .. | .. | .. |
| Sri Lanka | | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| Sudan | | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| Sudan (pre-secession) | | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| Suriname | | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| Svalbard and Jan Mayen Islands | | .. | .. | .. | .. | .. | .. | .. |
| Sweden | | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Switzerland | | 5 | 5 | 5 | 5 | 5 | 5 | 5 |
| Syrian Arab Republic | | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| Tajikistan | | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| Thailand | | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Timor-Leste | | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| Togo | | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| Tokelau | | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| Tonga | | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| Trinidad and Tobago | | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| Tunisia | | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| Turkey | | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Turkmenistan | | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Turks and Caicos Islands | | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| Tuvalu | | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| Uganda | | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| Ukraine | | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| United Arab Emirates | | .. | .. | .. | .. | .. | .. | .. |
| United Kingdom of Great Britain and Northern Ireland | | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| United Republic of Tanzania | | 5 | 5 | 5 | 5 | 5 | 5 | 5 |
| United States of America | | .. | .. | .. | .. | .. | .. | .. |
| United States Virgin Islands | | .. | .. | .. | .. | .. | .. | .. |
| Uruguay | | .. | .. | .. | .. | .. | .. | .. |
| Uzbekistan | | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| Vanuatu | | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| Venezuela (Bolivarian Republic of) | | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Viet Nam | | .. | .. | .. | .. | .. | .. | .. |
| Wallis and Futuna Islands | | .. | .. | .. | .. | .. | .. | .. |
| Western Sahara | | .. | .. | .. | .. | .. | .. | .. |
| Yemen | | .. | .. | .. | .. | .. | .. | .. |
| Zambia | | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| Zimbabwe | | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
Sustainable Development Goal Regions | | .. | .. | .. | .. | .. | .. | .. |
| World | | .. | .. | .. | .. | .. | .. | .. |
| Landlocked Developing Countries | | .. | .. | .. | .. | .. | .. | .. |
| Least Developed Countries | | .. | .. | .. | .. | .. | .. | .. |
| Small Island Developing States | | .. | .. | .. | .. | .. | .. | .. |
| Africa (Sub-Saharan) | | .. | .. | .. | .. | .. | .. | .. |
| Western Asia and Northern Africa | | .. | .. | .. | .. | .. | .. | .. |
| Africa (Northern) | | .. | .. | .. | .. | .. | .. | .. |
| Asia (Western) | | .. | .. | .. | .. | .. | .. | .. |
| Asia (Central and Southern) | | .. | .. | .. | .. | .. | .. | .. |
| Asia (Central) | | .. | .. | .. | .. | .. | .. | .. |
| Asia (Southern) | | .. | .. | .. | .. | .. | .. | .. |
| Asia (Eastern and South-eastern) | | .. | .. | .. | .. | .. | .. | .. |
| Asia (Eastern) | | .. | .. | .. | .. | .. | .. | .. |
| Asia (South-eastern) | | .. | .. | .. | .. | .. | .. | .. |
| Latin America and the Caribbean | | .. | .. | .. | .. | .. | .. | .. |
| Oceania | | .. | .. | .. | .. | .. | .. | .. |
| Oceania (Australia/New Zealand) | | .. | .. | .. | .. | .. | .. | .. |
| Oceania (excl. Australia/New Zealand) | | .. | .. | .. | .. | .. | .. | .. |
| Northern America and Europe | | .. | .. | .. | .. | .. | .. | .. |
| Europe | | .. | .. | .. | .. | .. | .. | .. |
| Northern America | | .. | .. | .. | .. | .. | .. | .. |
UIS Regions | | .. | .. | .. | .. | .. | .. | .. |
| World | | .. | .. | .. | .. | .. | .. | .. |
| Arab States | | .. | .. | .. | .. | .. | .. | .. |
| Central and Eastern Europe | | .. | .. | .. | .. | .. | .. | .. |
| Central Asia | | .. | .. | .. | .. | .. | .. | .. |
| East Asia and the Pacific | | .. | .. | .. | .. | .. | .. | .. |
| Latin America and the Caribbean | | .. | .. | .. | .. | .. | .. | .. |
| North America and Western Europe | | .. | .. | .. | .. | .. | .. | .. |
| South and West Asia | | .. | .. | .. | .. | .. | .. | .. |
| Sub-Saharan Africa | | .. | .. | .. | .. | .. | .. | .. |
| Small Island Developing States | | .. | .. | .. | .. | .. | .. | .. |
World Bank Income Groups | | .. | .. | .. | .. | .. | .. | .. |
| Low income countries | | .. | .. | .. | .. | .. | .. | .. |
| Lower middle income countries | | .. | .. | .. | .. | .. | .. | .. |
| Middle income countries | | .. | .. | .. | .. | .. | .. | .. |
| Upper middle income countries | | .. | .. | .. | .. | .. | .. | .. |
| High income countries | | .. | .. | .. | .. | .. | .. | .. |