Overweight and obesity are defined as abnormal or excessive fat accumulation that presents a risk to health. A crude population measure of obesity is the body mass index (BMI), a person’s weight (in kilograms) divided by the square of his or her height (in metres). A person with a BMI of 30 or more is generally considered obese. A person with a BMI equal to or more than 25 is considered overweight. Overweight and obesity are major risk factors for a number of chronic diseases, including diabetes, cardiovascular diseases and cancer. Once considered a problem only in high income countries, overweight and obesity are now dramatically on the rise in low- and middle-income countries, particularly in urban settings.
| 1990 | 2000 | 2005 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Australia | 14.7 | 19.9 | 22.9 | 25.8 | 26.4 | 27.0 | 27.7 | 28.3 | 28.9 | 29.6 |
| Brunei Darussalam | 2.9 | 5.3 | 7.1 | 9.3 | 9.8 | 10.3 | 10.8 | 11.3 | 11.9 | 12.5 |
| China | 0.8 | 1.8 | 2.6 | 3.9 | 4.2 | 4.5 | 4.8 | 5.1 | 5.5 | 5.9 |
| Fiji | 10.3 | 15.4 | 18.2 | 21.1 | 21.7 | 22.4 | 23.0 | 23.7 | 24.4 | 25.1 |
| Micronesia (Federated States of) | 21.5 | 27.8 | 31.2 | 35.1 | 35.9 | 36.8 | 37.6 | 38.4 | 39.3 | 40.1 |
| Indonesia | 0.5 | 1.3 | 2.1 | 3.1 | 3.3 | 3.6 | 3.8 | 4.1 | 4.5 | 4.8 |
| Japan | 1.2 | 1.9 | 2.5 | 3.5 | 3.7 | 3.9 | 4.1 | 4.3 | 4.6 | 4.8 |
| Cambodia | 0.4 | 0.9 | 1.3 | 1.8 | 1.9 | 2.1 | 2.2 | 2.4 | 2.5 | 2.7 |
| Kiribati | 21.3 | 29.2 | 33.5 | 37.2 | 37.9 | 38.7 | 39.4 | 40.1 | 40.8 | 41.6 |
| Republic of Korea | 1.2 | 2.3 | 2.8 | 3.5 | 3.6 | 3.8 | 3.9 | 4.1 | 4.3 | 4.4 |
| Lao People’s Democratic Republic | 0.4 | 0.9 | 1.4 | 2.2 | 2.4 | 2.7 | 2.9 | 3.2 | 3.4 | 3.7 |
| Marshall Islands | 30.1 | 37.3 | 40.8 | 44.3 | 45.0 | 45.7 | 46.4 | 47.1 | 47.7 | 48.4 |
| Myanmar | 0.6 | 1.2 | 1.8 | 2.6 | 2.8 | 3.0 | 3.2 | 3.5 | 3.8 | 4.0 |
| Mongolia | 6.0 | 8.6 | 10.6 | 13.5 | 14.1 | 14.8 | 15.4 | 16.1 | 16.8 | 17.5 |
| Malaysia | 2.2 | 4.8 | 6.9 | 9.4 | 9.9 | 10.5 | 11.1 | 11.7 | 12.3 | 13.0 |
| Nauru | 45.7 | 50.8 | 53.4 | 55.9 | 56.4 | 56.8 | 57.3 | 57.8 | 58.2 | 58.7 |
| New Zealand | 14.9 | 20.2 | 23.2 | 26.2 | 26.9 | 27.5 | 28.1 | 28.8 | 29.4 | 30.1 |
| Philippines | 1.2 | 2.3 | 3.0 | 3.8 | 4.0 | 4.3 | 4.5 | 4.7 | 5.0 | 5.2 |
| Palau | 32.5 | 39.3 | 43.1 | 47.4 | 48.2 | 49.0 | 49.7 | 50.4 | 51.1 | 51.8 |
| Papua New Guinea | 6.5 | 9.4 | 11.3 | 13.4 | 13.9 | 14.4 | 15.0 | 15.5 | 16.0 | 16.6 |
| Democratic People's Republic of Korea | 1.8 | 3.0 | 3.7 | 4.7 | 4.9 | 5.1 | 5.3 | 5.6 | 5.8 | 6.1 |
| Singapore | 2.5 | 3.4 | 4.1 | 4.8 | 4.9 | 5.1 | 5.3 | 5.5 | 5.6 | 5.8 |
| Solomon Islands | 6.1 | 9.4 | 11.6 | 14.2 | 14.8 | 15.4 | 16.0 | 16.6 | 17.3 | 17.9 |
| Thailand | 1.0 | 2.0 | 2.9 | 4.4 | 4.8 | 5.2 | 5.6 | 6.0 | 6.5 | 7.0 |
| Timor-Leste | 0.3 | 0.8 | 1.1 | 1.7 | 1.8 | 1.9 | 2.1 | 2.3 | 2.4 | 2.6 |
| Tonga | 21.9 | 29.0 | 32.7 | 36.6 | 37.4 | 38.2 | 39.0 | 39.8 | 40.6 | 41.4 |
| Tuvalu | 24.0 | 32.9 | 37.1 | 41.7 | 42.6 | 43.5 | 44.4 | 45.3 | 46.2 | 47.0 |
| Viet Nam | 0.2 | 0.4 | 0.6 | 0.9 | 1.0 | 1.1 | 1.2 | 1.3 | 1.5 | 1.6 |
| Vanuatu | 7.4 | 11.3 | 13.7 | 16.4 | 17.0 | 17.6 | 18.2 | 18.9 | 19.5 | 20.2 |
| Samoa | 21.2 | 28.3 | 32.0 | 35.5 | 36.3 | 37.0 | 37.7 | 38.5 | 39.2 | 39.9 |
| Albania | 7.9 | 11.7 | 14.3 | 17.4 | 18.1 | 18.8 | 19.5 | 20.2 | 20.9 | 21.6 |
| Andorra | 16.9 | 20.6 | 22.3 | 23.9 | 24.2 | 24.5 | 24.8 | 25.2 | 25.5 | 25.9 |
| Armenia | 8.2 | 10.9 | 12.5 | 14.4 | 14.8 | 15.2 | 15.7 | 16.1 | 16.6 | 17.1 |
| Austria | 10.4 | 14.3 | 16.5 | 18.8 | 19.3 | 19.8 | 20.3 | 20.8 | 21.3 | 21.9 |
| Azerbaijan | 6.6 | 9.0 | 10.6 | 12.7 | 13.2 | 13.7 | 14.2 | 14.7 | 15.3 | 15.8 |
| Belgium | 12.6 | 16.3 | 18.3 | 20.4 | 20.8 | 21.3 | 21.7 | 22.2 | 22.6 | 23.1 |
| Bulgaria | 13.0 | 17.1 | 19.5 | 22.1 | 22.7 | 23.2 | 23.8 | 24.4 | 24.9 | 25.5 |
| Bosnia and Herzegovina | 7.7 | 10.8 | 12.6 | 14.5 | 14.9 | 15.3 | 15.8 | 16.2 | 16.7 | 17.1 |
| Belarus | 10.2 | 14.3 | 16.6 | 19.1 | 19.6 | 20.1 | 20.6 | 21.1 | 21.6 | 22.1 |
| Switzerland | 10.1 | 14.8 | 16.9 | 19.2 | 19.7 | 20.2 | 20.6 | 21.2 | 21.7 | 22.2 |
| Cyprus | 10.8 | 15.0 | 17.2 | 19.2 | 19.6 | 20.1 | 20.5 | 20.9 | 21.4 | 21.9 |
| Czech Republic | 16.0 | 19.4 | 21.4 | 23.6 | 24.0 | 24.5 | 24.9 | 25.4 | 25.9 | 26.4 |
| Germany | 12.3 | 16.5 | 18.7 | 21.1 | 21.6 | 22.1 | 22.6 | 23.1 | 23.6 | 24.2 |
| Denmark | 10.9 | 14.8 | 16.9 | 19.3 | 19.8 | 20.2 | 20.8 | 21.3 | 21.8 | 22.3 |
| Spain | 13.1 | 17.3 | 19.5 | 21.7 | 22.2 | 22.7 | 23.1 | 23.6 | 24.1 | 24.6 |
| Estonia | 11.4 | 14.3 | 16.0 | 17.9 | 18.3 | 18.7 | 19.1 | 19.5 | 19.9 | 20.3 |
| Finland | 11.7 | 16.4 | 18.6 | 20.9 | 21.3 | 21.8 | 22.2 | 22.7 | 23.2 | 23.7 |
| France | 11.0 | 14.8 | 16.9 | 19.2 | 19.6 | 20.1 | 20.5 | 21.0 | 21.5 | 22.0 |
| United Kingdom | 12.4 | 17.1 | 19.9 | 23.0 | 23.6 | 24.3 | 24.9 | 25.5 | 26.2 | 26.9 |
| Georgia | 8.1 | 11.1 | 13.0 | 15.5 | 16.1 | 16.6 | 17.3 | 17.9 | 18.5 | 19.2 |
| Greece | 11.9 | 16.0 | 18.4 | 20.9 | 21.4 | 22.0 | 22.5 | 23.0 | 23.6 | 24.2 |
| Croatia | 11.7 | 15.7 | 18.0 | 20.6 | 21.2 | 21.8 | 22.3 | 22.9 | 23.5 | 24.1 |
| Hungary | 15.2 | 19.1 | 21.5 | 24.4 | 25.0 | 25.6 | 26.3 | 26.9 | 27.5 | 28.2 |
| Ireland | 10.7 | 15.4 | 18.2 | 21.2 | 21.8 | 22.4 | 23.1 | 23.7 | 24.4 | 25.1 |
| Iceland | 12.1 | 16.4 | 18.7 | 21.1 | 21.6 | 22.1 | 22.6 | 23.1 | 23.7 | 24.2 |
| Italy | 10.5 | 14.0 | 15.9 | 17.8 | 18.2 | 18.5 | 18.9 | 19.3 | 19.7 | 20.1 |
| Kazakhstan | 8.5 | 11.7 | 13.6 | 15.7 | 16.2 | 16.7 | 17.2 | 17.8 | 18.3 | 18.9 |
| Kyrgyzstan | 5.4 | 7.6 | 9.2 | 11.1 | 11.6 | 12.0 | 12.5 | 13.0 | 13.5 | 14.0 |
| Lithuania | 13.5 | 17.3 | 19.2 | 21.4 | 21.8 | 22.3 | 22.7 | 23.2 | 23.7 | 24.2 |
| Luxembourg | 11.6 | 15.9 | 18.5 | 21.1 | 21.7 | 22.2 | 22.8 | 23.3 | 23.9 | 24.5 |
| Latvia | 11.8 | 15.0 | 16.9 | 18.9 | 19.4 | 19.8 | 20.2 | 20.7 | 21.1 | 21.6 |
| Republic of Moldova | 7.4 | 10.3 | 11.9 | 13.7 | 14.1 | 14.5 | 14.9 | 15.3 | 15.7 | 16.2 |
| North Macedonia | 11.7 | 15.7 | 17.6 | 19.7 | 20.2 | 20.6 | 21.1 | 21.6 | 22.1 | 22.6 |
| Montenegro | 9.2 | 14.5 | 17.4 | 20.2 | 20.7 | 21.2 | 21.7 | 22.2 | 22.7 | 23.3 |
| Netherlands | 7.8 | 12.0 | 14.6 | 17.4 | 18.0 | 18.5 | 19.1 | 19.7 | 20.2 | 20.8 |
| Norway | 10.5 | 15.0 | 17.6 | 20.2 | 20.8 | 21.3 | 21.9 | 22.4 | 23.0 | 23.6 |
| Poland | 12.3 | 16.0 | 18.2 | 20.6 | 21.1 | 21.6 | 22.1 | 22.6 | 23.2 | 23.7 |
| Portugal | 7.8 | 12.0 | 14.4 | 17.0 | 17.5 | 18.1 | 18.6 | 19.2 | 19.8 | 20.3 |
| Romania | 11.0 | 15.0 | 17.2 | 19.8 | 20.3 | 20.9 | 21.5 | 22.1 | 22.7 | 23.4 |
| Russian Federation | 9.2 | 12.0 | 13.7 | 15.6 | 16.0 | 16.4 | 16.8 | 17.2 | 17.6 | 18.1 |
| Serbia | 9.8 | 13.7 | 15.9 | 18.2 | 18.6 | 19.1 | 19.6 | 20.1 | 20.6 | 21.1 |
| Slovakia | 10.9 | 14.4 | 16.3 | 18.3 | 18.7 | 19.2 | 19.6 | 20.0 | 20.5 | 21.0 |
| Slovenia | 9.7 | 13.0 | 14.8 | 16.8 | 17.2 | 17.6 | 18.1 | 18.5 | 18.9 | 19.4 |
| Sweden | 11.2 | 15.2 | 17.5 | 19.9 | 20.4 | 20.9 | 21.4 | 22.0 | 22.5 | 23.1 |
| Tajikistan | 4.5 | 6.1 | 7.4 | 9.0 | 9.4 | 9.8 | 10.2 | 10.6 | 11.1 | 11.6 |
| Turkmenistan | 6.1 | 8.6 | 10.5 | 12.7 | 13.2 | 13.7 | 14.2 | 14.7 | 15.3 | 15.9 |
| Turkey | 9.4 | 14.4 | 17.1 | 20.2 | 20.9 | 21.5 | 22.2 | 22.9 | 23.6 | 24.4 |
| Ukraine | 11.3 | 14.8 | 16.8 | 19.0 | 19.5 | 20.0 | 20.5 | 21.0 | 21.5 | 22.0 |
| Uzbekistan | 5.5 | 7.6 | 9.1 | 11.0 | 11.4 | 11.8 | 12.3 | 12.8 | 13.3 | 13.8 |
| Argentina | 14.6 | 19.1 | 21.5 | 24.1 | 24.6 | 25.1 | 25.7 | 26.2 | 26.8 | 27.3 |
| Antigua and Barbuda | 4.6 | 6.8 | 8.1 | 9.5 | 9.8 | 10.1 | 10.5 | 10.8 | 11.2 | 11.6 |
| Bahamas | 11.3 | 15.9 | 18.4 | 21.0 | 21.5 | 22.1 | 22.6 | 23.2 | 23.8 | 24.4 |
| Belize | 6.6 | 9.7 | 11.6 | 13.6 | 14.0 | 14.5 | 15.0 | 15.5 | 16.0 | 16.5 |
| Bolivia | 5.1 | 8.2 | 9.9 | 11.9 | 12.3 | 12.7 | 13.1 | 13.6 | 14.0 | 14.5 |
| Brazil | 7.0 | 11.0 | 13.2 | 15.5 | 16.0 | 16.5 | 17.0 | 17.5 | 18.0 | 18.5 |
| Barbados | 5.4 | 8.1 | 9.9 | 11.8 | 12.3 | 12.7 | 13.2 | 13.7 | 14.2 | 14.7 |
| Chile | 13.0 | 17.1 | 19.4 | 21.8 | 22.3 | 22.8 | 23.3 | 23.8 | 24.4 | 24.9 |
| Colombia | 7.2 | 10.7 | 12.6 | 14.7 | 15.2 | 15.6 | 16.1 | 16.6 | 17.1 | 17.6 |
| Costa Rica | 6.2 | 10.5 | 13.4 | 16.7 | 17.4 | 18.1 | 18.9 | 19.6 | 20.3 | 21.1 |
| Cuba | 7.7 | 11.3 | 13.4 | 15.7 | 16.2 | 16.7 | 17.3 | 17.8 | 18.4 | 18.9 |
| Dominica | 7.3 | 11.7 | 13.9 | 16.4 | 17.0 | 17.5 | 18.1 | 18.7 | 19.3 | 19.9 |
| Dominican Republic | 6.2 | 9.9 | 12.7 | 16.2 | 17.0 | 17.8 | 18.6 | 19.4 | 20.2 | 21.0 |
| Ecuador | 5.6 | 8.8 | 10.5 | 12.4 | 12.7 | 13.2 | 13.6 | 14.0 | 14.4 | 14.9 |
| Grenada | 4.4 | 7.1 | 8.8 | 10.7 | 11.1 | 11.5 | 11.9 | 12.4 | 12.9 | 13.3 |
| Guatemala | 5.2 | 8.2 | 10.0 | 12.1 | 12.6 | 13.1 | 13.5 | 14.0 | 14.5 | 15.1 |
| Guyana | 4.1 | 6.3 | 7.9 | 9.8 | 10.2 | 10.6 | 11.1 | 11.6 | 12.1 | 12.7 |
| Honduras | 4.9 | 8.1 | 10.1 | 12.4 | 12.9 | 13.4 | 14.0 | 14.5 | 15.1 | 15.6 |
| Haiti | 3.6 | 6.9 | 9.4 | 12.9 | 13.7 | 14.5 | 15.4 | 16.2 | 17.1 | 17.9 |
| Jamaica | 5.0 | 7.8 | 9.8 | 12.0 | 12.5 | 13.0 | 13.6 | 14.1 | 14.7 | 15.3 |
| Saint Kitts and Nevis | 5.4 | 8.1 | 9.9 | 12.1 | 12.6 | 13.1 | 13.6 | 14.1 | 14.7 | 15.3 |
| Saint Lucia | 4.3 | 6.9 | 8.2 | 9.5 | 9.8 | 10.2 | 10.6 | 11.0 | 11.5 | 12.0 |
| Mexico | 11.4 | 16.1 | 18.6 | 21.1 | 21.6 | 22.2 | 22.7 | 23.2 | 23.8 | 24.3 |
| Nicaragua | 7.1 | 10.5 | 12.6 | 14.8 | 15.3 | 15.8 | 16.3 | 16.8 | 17.4 | 17.9 |
| Panama | 6.4 | 10.3 | 12.5 | 14.8 | 15.3 | 15.7 | 16.2 | 16.7 | 17.3 | 17.8 |
| Peru | 6.4 | 9.3 | 10.9 | 12.8 | 13.1 | 13.5 | 13.9 | 14.3 | 14.8 | 15.2 |
| Paraguay | 5.9 | 9.6 | 11.8 | 14.1 | 14.6 | 15.1 | 15.6 | 16.1 | 16.6 | 17.1 |
| El Salvador | 6.4 | 10.6 | 13.1 | 15.6 | 16.1 | 16.6 | 17.2 | 17.7 | 18.3 | 18.9 |
| Suriname | 8.2 | 11.7 | 13.7 | 16.0 | 16.4 | 16.9 | 17.4 | 17.9 | 18.4 | 18.9 |
| Trinidad and Tobago | 3.2 | 5.4 | 6.8 | 8.4 | 8.8 | 9.2 | 9.5 | 9.9 | 10.4 | 10.8 |
| Uruguay | 12.8 | 16.9 | 19.3 | 21.7 | 22.3 | 22.8 | 23.3 | 23.8 | 24.4 | 24.9 |
| Saint Vincent and the Grenadines | 5.1 | 8.4 | 10.5 | 13.0 | 13.6 | 14.1 | 14.7 | 15.3 | 15.9 | 16.6 |
| Venezuela (Bolivarian Republic of) | 11.4 | 15.7 | 17.8 | 19.9 | 20.3 | 20.7 | 21.1 | 21.5 | 22.0 | 22.4 |
| United Arab Emirates | 13.8 | 17.7 | 20.4 | 23.5 | 24.1 | 24.8 | 25.4 | 26.1 | 26.8 | 27.5 |
| Bahrain | 13.6 | 17.6 | 19.7 | 22.2 | 22.7 | 23.2 | 23.8 | 24.4 | 24.9 | 25.5 |
| Djibouti | 3.6 | 5.2 | 6.1 | 7.1 | 7.3 | 7.6 | 7.8 | 8.1 | 8.3 | 8.6 |
| Algeria | 6.3 | 10.3 | 12.9 | 15.8 | 16.5 | 17.1 | 17.8 | 18.5 | 19.2 | 19.9 |
| Egypt | 9.7 | 13.5 | 15.9 | 18.7 | 19.4 | 20.0 | 20.6 | 21.3 | 22.0 | 22.7 |
| Iran | 6.5 | 10.3 | 12.8 | 15.5 | 16.1 | 16.7 | 17.3 | 18.0 | 18.6 | 19.3 |
| Iraq | 11.4 | 15.0 | 17.2 | 19.7 | 20.3 | 20.9 | 21.5 | 22.1 | 22.8 | 23.4 |
| Israel | 14.7 | 18.8 | 21.0 | 23.1 | 23.6 | 24.0 | 24.5 | 24.9 | 25.4 | 25.9 |
| Jordan | 12.5 | 18.5 | 21.2 | 24.2 | 24.8 | 25.5 | 26.1 | 26.8 | 27.5 | 28.2 |
| Kuwait | 19.6 | 24.1 | 26.7 | 29.5 | 30.1 | 30.7 | 31.3 | 32.0 | 32.6 | 33.3 |
| Lebanon | 13.7 | 18.6 | 21.1 | 23.8 | 24.4 | 24.9 | 25.5 | 26.2 | 26.8 | 27.4 |
| Libya | 12.2 | 16.2 | 18.5 | 21.2 | 21.8 | 22.4 | 23.0 | 23.6 | 24.3 | 25.0 |
| Morocco | 6.7 | 10.6 | 12.8 | 15.5 | 16.1 | 16.7 | 17.4 | 18.0 | 18.7 | 19.4 |
| Malta | 16.7 | 21.2 | 23.7 | 26.2 | 26.7 | 27.1 | 27.6 | 28.1 | 28.6 | 29.2 |
| Oman | 8.0 | 13.3 | 15.6 | 18.6 | 19.3 | 20.0 | 20.7 | 21.4 | 22.2 | 22.9 |
| Qatar | 16.9 | 22.3 | 25.2 | 28.3 | 29.0 | 29.7 | 30.4 | 31.1 | 31.8 | 32.5 |
| Saudi Arabia | 14.4 | 20.1 | 23.1 | 26.4 | 27.1 | 27.8 | 28.5 | 29.3 | 30.0 | 30.8 |
| Syrian Arab Republic | 7.9 | 11.7 | 14.1 | 16.9 | 17.5 | 18.1 | 18.8 | 19.5 | 20.2 | 20.9 |
| Tunisia | 6.9 | 10.8 | 13.1 | 15.6 | 16.1 | 16.7 | 17.3 | 17.9 | 18.5 | 19.1 |
| Yemen | 2.9 | 5.1 | 6.7 | 8.8 | 9.2 | 9.7 | 10.3 | 10.8 | 11.4 | 12.0 |
| Canada | 14.4 | 19.9 | 22.9 | 25.8 | 26.4 | 27.0 | 27.6 | 28.2 | 28.8 | 29.5 |
| United States of America | 17.0 | 24.0 | 27.7 | 31.2 | 31.9 | 32.6 | 33.3 | 34.0 | 34.7 | 35.5 |
| Afghanistan | 0.6 | 1.2 | 1.6 | 2.2 | 2.4 | 2.5 | 2.7 | 2.8 | 3.0 | 3.2 |
| Bangladesh | 0.3 | 0.7 | 1.0 | 1.5 | 1.6 | 1.7 | 1.8 | 2.0 | 2.1 | 2.3 |
| Bhutan | 0.7 | 1.5 | 2.3 | 3.2 | 3.5 | 3.7 | 3.9 | 4.2 | 4.4 | 4.7 |
| India | 0.5 | 1.0 | 1.3 | 1.9 | 2.0 | 2.1 | 2.3 | 2.4 | 2.6 | 2.7 |
| Sri Lanka | 0.5 | 0.9 | 1.3 | 1.9 | 2.0 | 2.2 | 2.3 | 2.5 | 2.7 | 2.9 |
| Maldives | 0.8 | 1.5 | 2.3 | 3.6 | 3.9 | 4.3 | 4.6 | 5.0 | 5.4 | 5.8 |
| Nepal | 0.4 | 0.9 | 1.3 | 1.8 | 2.0 | 2.1 | 2.2 | 2.4 | 2.5 | 2.7 |
| Pakistan | 1.3 | 2.4 | 3.2 | 4.3 | 4.5 | 4.8 | 5.1 | 5.4 | 5.7 | 6.0 |
| Angola | 0.7 | 1.4 | 2.0 | 2.8 | 2.9 | 3.1 | 3.3 | 3.6 | 3.8 | 4.0 |
| Burundi | 0.5 | 0.8 | 1.1 | 1.5 | 1.6 | 1.7 | 1.8 | 1.9 | 2.0 | 2.1 |
| Benin | 1.1 | 2.1 | 2.7 | 3.5 | 3.6 | 3.8 | 4.0 | 4.2 | 4.5 | 4.7 |
| Burkina Faso | 0.4 | 0.8 | 1.2 | 1.7 | 1.8 | 2.0 | 2.1 | 2.2 | 2.4 | 2.6 |
| Botswana | 1.6 | 3.9 | 5.1 | 6.4 | 6.6 | 6.9 | 7.2 | 7.5 | 7.8 | 8.1 |
| Central African Republic | 1.0 | 1.7 | 2.1 | 2.7 | 2.9 | 3.0 | 3.2 | 3.3 | 3.5 | 3.7 |
| Côte d'Ivoire | 1.4 | 2.4 | 3.2 | 4.2 | 4.4 | 4.7 | 4.9 | 5.2 | 5.5 | 5.8 |
| Cameroon | 1.4 | 2.6 | 3.5 | 4.5 | 4.8 | 5.0 | 5.3 | 5.5 | 5.8 | 6.1 |
| Democratic Republic of the Congo | 0.7 | 1.4 | 1.9 | 2.5 | 2.7 | 2.8 | 3.0 | 3.2 | 3.4 | 3.6 |
| Congo | 1.4 | 2.4 | 3.1 | 4.1 | 4.3 | 4.5 | 4.7 | 5.0 | 5.2 | 5.5 |
| Comoros | 1.0 | 1.6 | 2.0 | 2.5 | 2.6 | 2.7 | 2.9 | 3.0 | 3.1 | 3.3 |
| केप वर्दे | 1.2 | 2.9 | 3.9 | 5.1 | 5.4 | 5.6 | 5.9 | 6.2 | 6.6 | 6.9 |
| Eritrea | 0.5 | 0.8 | 1.1 | 1.4 | 1.5 | 1.6 | 1.7 | 1.8 | 1.9 | 2.0 |
| Ethiopia | 0.4 | 0.8 | 1.0 | 1.3 | 1.4 | 1.5 | 1.6 | 1.7 | 1.8 | 1.9 |
| Gabon | 2.4 | 4.7 | 6.1 | 7.6 | 7.9 | 8.3 | 8.6 | 8.9 | 9.3 | 9.6 |
| Ghana | 0.9 | 1.9 | 2.5 | 3.3 | 3.5 | 3.7 | 3.9 | 4.1 | 4.3 | 4.5 |
| Guinea | 0.9 | 1.5 | 2.0 | 2.7 | 2.8 | 3.0 | 3.1 | 3.3 | 3.5 | 3.7 |
| Gambia | 1.0 | 2.1 | 3.0 | 4.0 | 4.3 | 4.5 | 4.8 | 5.1 | 5.3 | 5.6 |
| Guinea Bissau | 0.8 | 1.8 | 2.6 | 3.5 | 3.7 | 4.0 | 4.2 | 4.5 | 4.7 | 5.0 |
| Equatorial Guinea | 0.9 | 1.8 | 2.2 | 2.8 | 3.0 | 3.1 | 3.3 | 3.4 | 3.6 | 3.8 |
| Kenya | 0.6 | 1.1 | 1.5 | 2.0 | 2.1 | 2.3 | 2.4 | 2.5 | 2.7 | 2.8 |
| Liberia | 1.8 | 2.7 | 3.3 | 4.1 | 4.3 | 4.5 | 4.8 | 5.0 | 5.2 | 5.5 |
| Lesotho | 0.9 | 1.8 | 2.4 | 3.3 | 3.5 | 3.7 | 3.9 | 4.1 | 4.4 | 4.6 |
| Madagascar | 0.6 | 1.2 | 1.5 | 2.1 | 2.2 | 2.3 | 2.5 | 2.6 | 2.8 | 3.0 |
| Mali | 0.9 | 1.6 | 2.3 | 3.1 | 3.3 | 3.6 | 3.8 | 4.0 | 4.3 | 4.6 |
| Mozambique | 0.7 | 1.5 | 1.9 | 2.5 | 2.6 | 2.7 | 2.8 | 3.0 | 3.1 | 3.3 |
| Mauritania | 1.4 | 2.8 | 3.8 | 4.9 | 5.2 | 5.4 | 5.7 | 6.0 | 6.3 | 6.6 |
| Mauritius | 2.2 | 3.3 | 3.9 | 4.6 | 4.7 | 4.9 | 5.0 | 5.2 | 5.4 | 5.6 |
| Malawi | 0.5 | 0.9 | 1.2 | 1.6 | 1.7 | 1.8 | 1.9 | 2.0 | 2.1 | 2.2 |
| Namibia | 1.6 | 2.8 | 3.8 | 5.2 | 5.5 | 5.9 | 6.3 | 6.7 | 7.1 | 7.5 |
| Niger | 0.6 | 1.0 | 1.3 | 1.7 | 1.8 | 2.0 | 2.1 | 2.2 | 2.3 | 2.5 |
| Nigeria | 0.9 | 1.7 | 2.4 | 3.2 | 3.4 | 3.6 | 3.9 | 4.1 | 4.3 | 4.6 |
| Rwanda | 0.3 | 0.6 | 0.9 | 1.3 | 1.4 | 1.5 | 1.6 | 1.7 | 1.8 | 1.9 |
| Senegal | 1.1 | 1.9 | 2.4 | 3.0 | 3.1 | 3.3 | 3.4 | 3.6 | 3.8 | 4.0 |
| Sierra Leone | 0.9 | 1.7 | 2.2 | 2.8 | 2.9 | 3.1 | 3.2 | 3.4 | 3.6 | 3.8 |
| Somalia | 1.0 | 1.7 | 2.2 | 2.9 | 3.0 | 3.2 | 3.4 | 3.5 | 3.7 | 3.9 |
| Sao Tome and Principe | 1.4 | 2.9 | 4.0 | 5.3 | 5.6 | 5.9 | 6.2 | 6.5 | 6.9 | 7.2 |
| इस्वातिनी | 1.5 | 2.6 | 3.2 | 4.1 | 4.3 | 4.5 | 4.7 | 4.9 | 5.1 | 5.4 |
| Seychelles | 2.7 | 4.0 | 4.9 | 5.9 | 6.2 | 6.4 | 6.7 | 7.0 | 7.3 | 7.6 |
| Chad | 0.8 | 1.3 | 1.8 | 2.3 | 2.4 | 2.5 | 2.6 | 2.8 | 2.9 | 3.1 |
| Togo | 0.9 | 1.6 | 2.1 | 2.8 | 2.9 | 3.1 | 3.3 | 3.5 | 3.7 | 3.9 |
| United Republic of Tanzania | 0.8 | 1.6 | 2.1 | 2.8 | 3.0 | 3.1 | 3.3 | 3.5 | 3.7 | 4.0 |
| Uganda | 0.4 | 0.8 | 1.0 | 1.3 | 1.4 | 1.5 | 1.5 | 1.6 | 1.7 | 1.8 |
| South Africa | 4.5 | 7.6 | 9.6 | 12.0 | 12.5 | 13.0 | 13.6 | 14.2 | 14.8 | 15.4 |
| Zambia | 1.2 | 1.6 | 2.0 | 2.6 | 2.7 | 2.9 | 3.0 | 3.2 | 3.4 | 3.6 |
| Zimbabwe | 1.3 | 2.4 | 3.1 | 3.7 | 3.9 | 4.0 | 4.2 | 4.4 | 4.5 | 4.7 |