WHO table for:
Redirects edit
Table edit
| country | 2011 | 2012 | 2014 | 2018 | 2020 | 2021 |
|---|---|---|---|---|---|---|
 Afghanistan * |
8.6 | 7.9 | 9.5 | 14.2 | 15.5 | 16.8 |
 Albania * |
6.1 | 6.1 | 6.4 | 6.7 | ||
 Algeria * |
5.3 | 6.0 | 6.5 | 6.2 | 6.3 | |
 Andorra * |
7.7 | 6.7 | 6.8 | 7.4 | 9.1 | |
 Angola * |
2.6 | 2.4 | 2.4 | 2.6 | 2.9 | |
 Antigua and Barbuda |
5.4 | 5.5 | 5.9 | 4.8 | 5.6 | |
 Argentina * |
9.4 | 9.8 | 9.7 | 9.5 | 10.0 | |
 Armenia * |
9.4 | 9.1 | 10.2 | 10.0 | 12.2 | |
 Australia * |
8.5 | 8.7 | 9.8 | 10.1 | 10.6 | |
 Austria * |
10.0 | 10.2 | 10.4 | 10.3 | 11.5 | 12.2 |
 Azerbaijan * |
2.4 | 3.0 | 3.4 | 3.6 | 4.6 | |
 Bahamas |
5.3 | 5.3 | 5.6 | 6.0 | 7.6 | |
 Bahrain * |
3.9 | 4.1 | 4.4 | 4.1 | 4.7 | |
 Bangladesh * |
2.8 | 2.8 | 2.7 | 2.7 | 2.6 | |
 Barbados * |
6.9 | 7.8 | 7.0 | 6.6 | 7.2 | |
 Belarus * |
4.9 | 5.2 | 5.4 | 5.5 | 6.4 | |
 Belgium * |
10.4 | 10.5 | 10.6 | 10.8 | 11.1 | |
 Belize * |
5.7 | 5.4 | 6.2 | 5.8 | 6.9 | |
 Benin * |
3.1 | 3.4 | 2.7 | 2.5 | 2.6 | |
 Bhutan * |
3.3 | 3.6 | 3.6 | 3.2 | 4.4 | |
 Bolivia * |
5.2 | 5.3 | 5.9 | 6.6 | 7.9 | |
 Bosnia and Herzegovina * |
9.2 | 9.5 | 9.5 | 8.9 | 9.8 | |
 Botswana * |
5.9 | 6.4 | 5.9 | 6.0 | 6.2 | |
 Brazil * |
7.8 | 7.7 | 8.4 | 9.5 | 10.3 | |
 Brunei * |
1.9 | 1.9 | 1.9 | 2.4 | 2.4 | |
 Bulgaria * |
7.1 | 7.5 | 7.7 | 7.3 | 8.5 | |
 Burkina Faso * |
4.6 | 4.6 | 5.0 | 5.0 | 6.7 | |
 Burundi * |
10.1 | 8.5 | 7.2 | 7.4 | 6.5 | |
 Cape Verde * |
4.3 | 5.1 | 5.3 | 5.2 | 6.0 | |
 Cambodia * |
7.5 | 7.3 | 6.7 | 6.1 | 7.5 | |
 Cameroon * |
3.9 | 3.9 | 3.8 | 3.6 | 3.8 | |
 Canada * |
10.4 | 10.5 | 10.3 | 10.8 | 12.9 | 11.7 |
 Central African Republic * |
3.7 | 3.9 | 4.6 | 11.0 | 9.4 | |
 Chad * |
3.9 | 3.9 | 4.3 | 4.6 | 5.4 | |
 Chile * |
6.8 | 7.0 | 7.8 | 9.2 | 9.8 | 9.1 |
 China * |
4.3 | 4.6 | 4.8 | 5.2 | 5.6 | |
 Colombia * |
6.8 | 6.7 | 7.2 | 7.6 | 9.0 | |
 Comoros * |
5.3 | 5.2 | 5.2 | 4.9 | 5.3 | |
 Congo * |
1.8 | 1.9 | 2.0 | 1.9 | 4.5 | |
 Cook Islands |
3.6 | 3.2 | 3.3 | 2.7 | 3.2 | |
 Costa Rica * |
8.1 | 7.8 | 7.7 | 7.3 | 7.9 | |
 Croatia * |
7.7 | 7.7 | 6.6 | 6.8 | 7.8 | |
 Cuba * |
11.3 | 9.3 | 12.1 | 11.0 | 12.5 | |
 Cyprus * |
6.4 | 6.6 | 7.0 | 6.8 | 8.1 | |
 Czech Republic * |
6.9 | 7.0 | 7.6 | 7.5 | 9.2 | |
 Denmark * |
10.4 | 10.5 | 10.3 | 10.1 | 10.5 | 10.8 |
 Djibouti * |
3.4 | 3.3 | 3.0 | 2.3 | 2.0 | |
 Dominica * |
5.3 | 5.8 | 5.3 | 6.1 | 5.6 | |
 Dominican Republic * |
5.0 | 5.0 | 4.8 | 4.1 | 4.9 | |
 DR Congo * |
3.3 | 3.3 | 4.0 | 3.3 | 4.1 | |
 East Timor * |
6.9 | 7.0 | 7.6 | 6.3 | 9.9 | |
 Ecuador * |
6.5 | 6.8 | 6.7 | 7.9 | 8.5 | |
 Egypt * |
4.4 | 4.7 | 5.0 | 5.0 | 4.4 | |
 El Salvador * |
8.9 | 8.6 | 8.6 | 8.3 | 9.9 | |
 Equatorial Guinea * |
1.6 | 1.3 | 2.2 | 3.1 | 3.8 | |
 Eritrea * |
5.2 | 3.8 | 4.1 | 4.1 | 4.1 | |
 Estonia * |
5.8 | 5.8 | 6.4 | 6.7 | 7.8 | 7.5 |
 Eswatini * |
8.5 | 7.8 | 7.3 | 7.2 | 6.5 | |
 Ethiopia * |
4.5 | 4.5 | 4.0 | 3.3 | 3.5 | |
 Fiji * |
3.1 | 3.3 | 3.4 | 3.6 | 3.7 | |
 Finland * |
9.2 | 9.6 | 9.8 | 9.0 | 9.6 | |
 France * |
11.2 | 11.3 | 11.5 | 11.2 | 12.2 | |
 Gabon * |
2.6 | 2.4 | 2.5 | 2.7 | 3.4 | |
 Gambia |
4.4 | 4.3 | 3.1 | 3.3 | 2.6 | |
 Georgia * |
8.0 | 8.0 | 7.9 | 7.1 | 7.6 | |
 Germany * |
10.8 | 10.9 | 11.0 | 11.5 | 12.8 | 12.8 |
 Ghana * |
4.7 | 4.0 | 4.0 | 3.4 | 4.0 | |
 Greece * |
9.2 | 8.9 | 7.9 | 8.1 | 9.5 | |
 Grenada * |
5.8 | 5.8 | 4.8 | 4.6 | 5.8 | |
 Guatemala * |
6.0 | 6.1 | 5.9 | 6.1 | 6.5 | |
 Guinea * |
3.8 | 3.5 | 4.8 | 3.7 | 4.0 | |
 Guinea-Bissau * |
6.2 | 5.9 | 10.0 | 7.6 | 8.4 | |
 Guyana * |
4.2 | 3.7 | 3.9 | 4.9 | 5.5 | |
 Haiti * |
5.9 | 5.6 | 4.5 | 4.3 | 3.2 | |
 Honduras * |
8.8 | 8.7 | 7.9 | 7.2 | 9.0 | 9.1 |
 Hungary * |
7.5 | 7.4 | 7.0 | 6.6 | 7.3 | |
 Iceland * |
8.2 | 8.2 | 8.2 | 8.4 | 9.6 | 9.7 |
 India * |
3.2 | 3.3 | 3.6 | 2.9 | 3.0 | |
 Indonesia * |
3.0 | 2.9 | 3.0 | 2.9 | 3.4 | |
 Iran * |
6.1 | 6.1 | 6.4 | 7.5 | 5.3 | |
 Iraq * |
2.8 | 2.7 | 2.8 | 4.1 | 5.1 | |
 Ireland * |
10.6 | 10.6 | 9.5 | 6.9 | 7.1 | 6.7 |
 Israel * |
7.0 | 7.1 | 7.1 | 7.3 | 8.3 | |
 Italy * |
8.8 | 8.8 | 8.9 | 8.7 | 9.6 | 9.5 |
 Ivory Coast * |
4.4 | 4.4 | 3.7 | 3.1 | 3.7 | |
 Jamaica * |
5.2 | 4.9 | 5.2 | 6.0 | 6.6 | |
 Japan * |
10.5 | 10.7 | 10.7 | 10.7 | 10.9 | |
 Jordan * |
8.1 | 7.8 | 7.2 | 7.8 | 7.5 | |
 Kazakhstan * |
2.6 | 3.0 | 3.0 | 2.8 | 3.8 | |
 Kenya * |
5.2 | 5.0 | 4.9 | 4.1 | 4.3 | |
 Kiribati * |
8.6 | 8.6 | 10.0 | 11.9 | 11.6 | |
 Kuwait * |
2.3 | 2.3 | 2.9 | 5.2 | 6.3 | |
 Kyrgyzstan * |
7.1 | 8.5 | 7.4 | 5.0 | 5.3 | |
 Laos * |
1.9 | 2.1 | 2.3 | 2.2 | 2.7 | |
 Latvia * |
5.7 | 5.4 | 5.5 | 6.2 | 7.4 | |
 Lebanon * |
8.2 | 7.0 | 7.5 | 8.0 | 8.0 | |
 Lesotho * |
9.5 | 9.2 | 9.1 | 11.0 | 11.8 | |
 Liberia * |
9.4 | 8.8 | 9.2 | 9.8 | 9.5 | |
 Libya * |
6.1 | |||||
 Lithuania * |
6.5 | 6.3 | 6.2 | 6.5 | 7.5 | 7.9 |
 Luxembourg * |
6.0 | 5.3 | 5.2 | 5.3 | 5.8 | 5.4 |
 Madagascar * |
4.4 | 3.8 | 4.4 | 4.3 | 3.9 | |
 Malawi * |
5.3 | 6.0 | 6.9 | 6.9 | 5.4 | |
 Malaysia * |
3.3 | 3.5 | 3.7 | 3.8 | 4.1 | |
 Maldives * |
7.9 | 8.7 | 7.9 | 7.4 | 11.3 | |
 Mali * |
4.0 | 3.8 | 4.5 | 3.7 | 4.3 | |
 Malta * |
8.4 | 8.4 | 9.1 | 8.6 | 10.8 | |
 Marshall Islands * |
13.1 | 13.0 | 13.2 | 15.3 | 13.0 | |
 Mauritania * |
2.5 | 2.6 | 3.5 | 3.4 | 3.4 | |
 Mauritius * |
4.3 | 4.3 | 5.5 | 5.9 | 6.7 | |
 Mexico * |
5.5 | 5.7 | 5.6 | 5.4 | 6.2 | |
 Micronesia * |
13.1 | 12.3 | 11.7 | 11.7 | 11.6 | |
 Moldova * |
9.1 | 9.1 | 8.6 | 6.6 | 6.8 | |
 Monaco * |
2.2 | 2.2 | 2.1 | 1.6 | 1.7 | |
 Mongolia * |
3.6 | 3.9 | 4.2 | 3.8 | 4.9 | |
 Montenegro * |
8.0 | 8.3 | 8.0 | 8.3 | 11.4 | |
 Morocco * |
5.8 | 5.8 | 5.9 | 5.3 | 6.0 | |
 Mozambique * |
5.0 | 5.2 | 6.3 | 8.1 | 7.6 | |
 Myanmar * |
1.9 | 2.4 | 4.4 | 4.9 | 4.6 | |
 Namibia * |
9.8 | 9.3 | 8.4 | 8.3 | 8.9 | |
 Nauru * |
9.8 | 9.2 | 7.9 | 11.7 | 12.0 | |
 Nepal * |
4.4 | 4.5 | 5.1 | 4.5 | 5.2 | |
 Netherlands * |
10.2 | 10.5 | 10.6 | 10.0 | 11.1 | 11.2 |
 New Zealand * |
9.5 | 9.7 | 9.4 | 9.0 | 10.0 | |
 Nicaragua * |
7.4 | 7.5 | 8.0 | 8.5 | 8.6 | |
 Niger * |
4.9 | 4.3 | 4.5 | 5.3 | 6.2 | |
 Nigeria * |
3.3 | 3.4 | 3.3 | 3.1 | 3.4 | |
 Niue |
19.8 | 10.3 | 10.8 | 8.3 | 7.8 | |
 North Macedonia * |
6.5 | 6.6 | 6.3 | 6.5 | 7.9 | |
 Norway * |
8.8 | 8.8 | 9.3 | 10.0 | 11.4 | 10.1 |
 Oman * |
2.5 | 2.6 | 3.6 | 3.7 | 5.3 | |
 Pakistan * |
2.1 | 2.2 | 2.5 | 2.8 | 3.0 | |
 Palau |
10.8 | 11.6 | 12.3 | 11.2 | 18.4 | |
 Panama * |
7.1 | 6.7 | 7.2 | 7.9 | 9.7 | |
 Papua New Guinea * |
2.3 | 2.7 | 3.3 | 2.3 | 2.5 | |
 Paraguay * |
5.8 | 6.5 | 6.6 | 6.7 | 7.6 | |
 Peru * |
4.5 | 4.7 | 5.0 | 5.2 | 6.3 | |
 Philippines * |
4.0 | 4.2 | 3.7 | 4.0 | 5.1 | 5.6 |
 Poland * |
6.2 | 6.2 | 6.4 | 6.3 | 6.5 | 6.6 |
 Portugal * |
9.7 | 9.7 | 9.3 | 9.4 | 10.5 | 11.2 |
 Qatar * |
1.6 | 1.7 | 2.4 | 3.3 | 4.2 | |
 Romania * |
4.7 | 4.7 | 5.0 | 5.6 | 6.3 | |
 Russia * |
4.8 | 4.9 | 5.2 | 5.4 | 7.6 | |
 Rwanda * |
7.9 | 8.1 | 7.0 | 6.7 | 7.3 | |
 Saint Kitts and Nevis * |
5.2 | 5.0 | 4.7 | 4.9 | 5.4 | |
 Saint Lucia * |
5.1 | 5.0 | 4.8 | 4.4 | 6.7 | |
 Saint Vincent and the Grenadines * |
4.2 | 4.5 | 4.2 | 4.1 | 4.8 | |
 Samoa * |
5.4 | 5.1 | 6.6 | 5.1 | 5.3 | |
 San Marino * |
8.2 | 9.2 | 8.5 | 8.5 | 8.7 | |
 São Tomé and Príncipe * |
6.8 | 6.5 | 6.7 | 5.8 | 4.9 | |
 Saudi Arabia * |
3.7 | 4.0 | 5.2 | 5.5 | ||
 Senegal * |
4.2 | 4.3 | 4.4 | 4.4 | 5.2 | |
 Serbia * |
9.1 | 9.3 | 9.2 | 8.5 | 8.7 | |
 Seychelles * |
4.8 | 5.7 | 4.6 | 5.0 | 6.4 | |
 Sierra Leone * |
13.3 | 10.6 | 19.7 | 8.3 | 8.8 | |
 Singapore * |
3.2 | 3.3 | 3.9 | 4.1 | 6.1 | |
 Slovakia * |
7.3 | 7.6 | 6.9 | 6.7 | 7.2 | |
 Slovenia * |
8.5 | 8.7 | 8.5 | 8.3 | 9.5 | 9.2 |
 Solomon Islands * |
5.0 | 4.9 | 4.9 | 3.9 | 4.4 | |
 South Africa * |
7.9 | 8.0 | 7.9 | 8.1 | 8.6 | |
 South Korea * |
6.0 | 6.1 | 6.5 | 7.5 | 8.4 | |
 South Sudan * |
6.3 | 5.3 | ||||
 Spain * |
9.2 | 9.2 | 9.1 | 9.0 | 10.7 | |
 Sri Lanka * |
3.7 | 3.4 | 3.6 | 3.9 | 4.1 | |
 Sudan * |
5.6 | 5.7 | 5.7 | 4.5 | 3.0 | |
 Suriname * |
4.4 | 4.3 | 4.5 | 6.7 | 6.8 | |
 Sweden * |
10.4 | 10.7 | 10.9 | 10.9 | 11.4 | 11.3 |
 Switzerland * |
10.0 | 10.2 | 10.6 | 11.4 | 11.8 | |
 Syria * |
2.5 | 3.0 | ||||
 Tajikistan * |
5.9 | 6.0 | 6.7 | 7.0 | 8.2 | |
 Thailand * |
3.6 | 3.5 | 3.7 | 3.9 | 4.4 | |
 Togo * |
4.6 | 4.8 | 5.1 | 6.0 | 6.0 | |
 Tonga * |
3.8 | 4.8 | 5.0 | 4.8 | 5.3 | |
 Trinidad and Tobago * |
4.7 | 4.9 | 5.2 | 6.7 | 7.3 | |
 Tunisia * |
6.1 | 6.3 | 6.5 | 5.9 | 6.3 | |
 Turkey * |
4.7 | 4.4 | 4.3 | 4.1 | 4.6 | |
 Turkmenistan * |
3.2 | 3.4 | 4.3 | 5.7 | 5.7 | |
 Tuvalu * |
14.1 | 13.6 | 14.7 | 18.2 | 21.5 | |
 Uganda * |
6.7 | 6.1 | 5.3 | 4.0 | 4.0 | |
 Ukraine * |
6.8 | 7.1 | 7.2 | 7.5 | 7.6 | |
 United Arab Emirates * |
3.7 | 3.4 | 3.6 | 4.1 | 5.7 | |
 United Kingdom * |
9.9 | 9.9 | 9.8 | 9.7 | 12.0 | 11.9 |
 Tanzania * |
5.1 | 5.0 | 4.0 | 4.2 | 3.7 | |
 United States * |
16.1 | 16.1 | 16.2 | 16.6 | 18.8 | |
 Uruguay * |
7.9 | 8.1 | 8.1 | 9.0 | 9.2 | |
 Uzbekistan * |
5.3 | 5.5 | 4.4 | 5.1 | 6.7 | |
 Vanuatu * |
3.6 | 3.9 | 3.6 | 3.3 | 4.0 | |
 Venezuela * |
7.2 | 6.4 | 5.8 | 2.4 | 3.8 | |
 Vietnam * |
4.6 | 5.0 | 4.6 | 5.0 | 4.7 | |
 Yemen * |
4.8 | 5.2 | 4.8 | |||
 Zambia * |
3.5 | 3.9 | 3.8 | 5.1 | 5.6 | |
 Zimbabwe * |
8.1 | 6.9 | 8.1 | 4.7 | 3.4 |
Table. Regular links edit
| country | 2011 | 2012 | 2014 | 2018 | 2020 | 2021 |
|---|---|---|---|---|---|---|
| Afghanistan | 8.6 | 7.9 | 9.5 | 14.2 | 15.5 | 16.8 |
| Albania | 6.1 | 6.1 | 6.4 | 6.7 | ||
| Algeria | 5.3 | 6.0 | 6.5 | 6.2 | 6.3 | |
| Andorra | 7.7 | 6.7 | 6.8 | 7.4 | 9.1 | |
| Angola | 2.6 | 2.4 | 2.4 | 2.6 | 2.9 | |
| Antigua and Barbuda | 5.4 | 5.5 | 5.9 | 4.8 | 5.6 | |
| Argentina | 9.4 | 9.8 | 9.7 | 9.5 | 10.0 | |
| Armenia | 9.4 | 9.1 | 10.2 | 10.0 | 12.2 | |
| Australia | 8.5 | 8.7 | 9.8 | 10.1 | 10.6 | |
| Austria | 10.0 | 10.2 | 10.4 | 10.3 | 11.5 | 12.2 |
| Azerbaijan | 2.4 | 3.0 | 3.4 | 3.6 | 4.6 | |
| Bahamas | 5.3 | 5.3 | 5.6 | 6.0 | 7.6 | |
| Bahrain | 3.9 | 4.1 | 4.4 | 4.1 | 4.7 | |
| Bangladesh | 2.8 | 2.8 | 2.7 | 2.7 | 2.6 | |
| Barbados | 6.9 | 7.8 | 7.0 | 6.6 | 7.2 | |
| Belarus | 4.9 | 5.2 | 5.4 | 5.5 | 6.4 | |
| Belgium | 10.4 | 10.5 | 10.6 | 10.8 | 11.1 | |
| Belize | 5.7 | 5.4 | 6.2 | 5.8 | 6.9 | |
| Benin | 3.1 | 3.4 | 2.7 | 2.5 | 2.6 | |
| Bhutan | 3.3 | 3.6 | 3.6 | 3.2 | 4.4 | |
| Bolivia Plurinational States of | 5.2 | 5.3 | 5.9 | 6.6 | 7.9 | |
| Bosnia and Herzegovina | 9.2 | 9.5 | 9.5 | 8.9 | 9.8 | |
| Botswana | 5.9 | 6.4 | 5.9 | 6.0 | 6.2 | |
| Brazil | 7.8 | 7.7 | 8.4 | 9.5 | 10.3 | |
| Brunei Darussalam | 1.9 | 1.9 | 1.9 | 2.4 | 2.4 | |
| Bulgaria | 7.1 | 7.5 | 7.7 | 7.3 | 8.5 | |
| Burkina Faso | 4.6 | 4.6 | 5.0 | 5.0 | 6.7 | |
| Burundi | 10.1 | 8.5 | 7.2 | 7.4 | 6.5 | |
| Cabo Verde Republic of | 4.3 | 5.1 | 5.3 | 5.2 | 6.0 | |
| Cambodia | 7.5 | 7.3 | 6.7 | 6.1 | 7.5 | |
| Cameroon | 3.9 | 3.9 | 3.8 | 3.6 | 3.8 | |
| Canada | 10.4 | 10.5 | 10.3 | 10.8 | 12.9 | 11.7 |
| Central African Republic | 3.7 | 3.9 | 4.6 | 11.0 | 9.4 | |
| Chad | 3.9 | 3.9 | 4.3 | 4.6 | 5.4 | |
| Chile | 6.8 | 7.0 | 7.8 | 9.2 | 9.8 | 9.1 |
| China | 4.3 | 4.6 | 4.8 | 5.2 | 5.6 | |
| Colombia | 6.8 | 6.7 | 7.2 | 7.6 | 9.0 | |
| Comoros | 5.3 | 5.2 | 5.2 | 4.9 | 5.3 | |
| Congo | 1.8 | 1.9 | 2.0 | 1.9 | 4.5 | |
| Cook Islands | 3.6 | 3.2 | 3.3 | 2.7 | 3.2 | |
| Costa Rica | 8.1 | 7.8 | 7.7 | 7.3 | 7.9 | |
| Côte d'Ivoire | 4.4 | 4.4 | 3.7 | 3.1 | 3.7 | |
| Croatia | 7.7 | 7.7 | 6.6 | 6.8 | 7.8 | |
| Cuba | 11.3 | 9.3 | 12.1 | 11.0 | 12.5 | |
| Cyprus | 6.4 | 6.6 | 7.0 | 6.8 | 8.1 | |
| Czech Republic | 6.9 | 7.0 | 7.6 | 7.5 | 9.2 | |
| Democratic Republic of the Congo | 3.3 | 3.3 | 4.0 | 3.3 | 4.1 | |
| Denmark | 10.4 | 10.5 | 10.3 | 10.1 | 10.5 | 10.8 |
| Djibouti | 3.4 | 3.3 | 3.0 | 2.3 | 2.0 | |
| Dominica | 5.3 | 5.8 | 5.3 | 6.1 | 5.6 | |
| Dominican Republic | 5.0 | 5.0 | 4.8 | 4.1 | 4.9 | |
| Ecuador | 6.5 | 6.8 | 6.7 | 7.9 | 8.5 | |
| Egypt | 4.4 | 4.7 | 5.0 | 5.0 | 4.4 | |
| El Salvador | 8.9 | 8.6 | 8.6 | 8.3 | 9.9 | |
| Equatorial Guinea | 1.6 | 1.3 | 2.2 | 3.1 | 3.8 | |
| Eritrea | 5.2 | 3.8 | 4.1 | 4.1 | 4.1 | |
| Estonia | 5.8 | 5.8 | 6.4 | 6.7 | 7.8 | 7.5 |
| Eswatini | 8.5 | 7.8 | 7.3 | 7.2 | 6.5 | |
| Ethiopia | 4.5 | 4.5 | 4.0 | 3.3 | 3.5 | |
| Fiji | 3.1 | 3.3 | 3.4 | 3.6 | 3.7 | |
| Finland | 9.2 | 9.6 | 9.8 | 9.0 | 9.6 | |
| France | 11.2 | 11.3 | 11.5 | 11.2 | 12.2 | |
| Gabon | 2.6 | 2.4 | 2.5 | 2.7 | 3.4 | |
| Gambia | 4.4 | 4.3 | 3.1 | 3.3 | 2.6 | |
| Georgia | 8.0 | 8.0 | 7.9 | 7.1 | 7.6 | |
| Germany | 10.8 | 10.9 | 11.0 | 11.5 | 12.8 | 12.8 |
| Ghana | 4.7 | 4.0 | 4.0 | 3.4 | 4.0 | |
| Greece | 9.2 | 8.9 | 7.9 | 8.1 | 9.5 | |
| Grenada | 5.8 | 5.8 | 4.8 | 4.6 | 5.8 | |
| Guatemala | 6.0 | 6.1 | 5.9 | 6.1 | 6.5 | |
| Guinea | 3.8 | 3.5 | 4.8 | 3.7 | 4.0 | |
| Guinea-Bissau | 6.2 | 5.9 | 10.0 | 7.6 | 8.4 | |
| Guyana | 4.2 | 3.7 | 3.9 | 4.9 | 5.5 | |
| Haiti | 5.9 | 5.6 | 4.5 | 4.3 | 3.2 | |
| Honduras | 8.8 | 8.7 | 7.9 | 7.2 | 9.0 | 9.1 |
| Hungary | 7.5 | 7.4 | 7.0 | 6.6 | 7.3 | |
| Iceland | 8.2 | 8.2 | 8.2 | 8.4 | 9.6 | 9.7 |
| India | 3.2 | 3.3 | 3.6 | 2.9 | 3.0 | |
| Indonesia | 3.0 | 2.9 | 3.0 | 2.9 | 3.4 | |
| Iran | 6.1 | 6.1 | 6.4 | 7.5 | 5.3 | |
| Iraq | 2.8 | 2.7 | 2.8 | 4.1 | 5.1 | |
| Ireland | 10.6 | 10.6 | 9.5 | 6.9 | 7.1 | 6.7 |
| Israel | 7.0 | 7.1 | 7.1 | 7.3 | 8.3 | |
| Italy | 8.8 | 8.8 | 8.9 | 8.7 | 9.6 | 9.5 |
| Jamaica | 5.2 | 4.9 | 5.2 | 6.0 | 6.6 | |
| Japan | 10.5 | 10.7 | 10.7 | 10.7 | 10.9 | |
| Jordan | 8.1 | 7.8 | 7.2 | 7.8 | 7.5 | |
| Kazakhstan | 2.6 | 3.0 | 3.0 | 2.8 | 3.8 | |
| Kenya | 5.2 | 5.0 | 4.9 | 4.1 | 4.3 | |
| Kiribati | 8.6 | 8.6 | 10.0 | 11.9 | 11.6 | |
| Kuwait | 2.3 | 2.3 | 2.9 | 5.2 | 6.3 | |
| Kyrgyzstan | 7.1 | 8.5 | 7.4 | 5.0 | 5.3 | |
| Lao People's Democratic Republic | 1.9 | 2.1 | 2.3 | 2.2 | 2.7 | |
| Latvia | 5.7 | 5.4 | 5.5 | 6.2 | 7.4 | |
| Lebanon | 8.2 | 7.0 | 7.5 | 8.0 | 8.0 | |
| Lesotho | 9.5 | 9.2 | 9.1 | 11.0 | 11.8 | |
| Liberia | 9.4 | 8.8 | 9.2 | 9.8 | 9.5 | |
| Libya | 6.1 | |||||
| Lithuania | 6.5 | 6.3 | 6.2 | 6.5 | 7.5 | 7.9 |
| Luxembourg | 6.0 | 5.3 | 5.2 | 5.3 | 5.8 | 5.4 |
| Madagascar | 4.4 | 3.8 | 4.4 | 4.3 | 3.9 | |
| Malawi | 5.3 | 6.0 | 6.9 | 6.9 | 5.4 | |
| Malaysia | 3.3 | 3.5 | 3.7 | 3.8 | 4.1 | |
| Maldives | 7.9 | 8.7 | 7.9 | 7.4 | 11.3 | |
| Mali | 4.0 | 3.8 | 4.5 | 3.7 | 4.3 | |
| Malta | 8.4 | 8.4 | 9.1 | 8.6 | 10.8 | |
| Marshall Islands | 13.1 | 13.0 | 13.2 | 15.3 | 13.0 | |
| Mauritania | 2.5 | 2.6 | 3.5 | 3.4 | 3.4 | |
| Mauritius | 4.3 | 4.3 | 5.5 | 5.9 | 6.7 | |
| Mexico | 5.5 | 5.7 | 5.6 | 5.4 | 6.2 | |
| Micronesia (Federated States of) | 13.1 | 12.3 | 11.7 | 11.7 | 11.6 | |
| Monaco | 2.2 | 2.2 | 2.1 | 1.6 | 1.7 | |
| Mongolia | 3.6 | 3.9 | 4.2 | 3.8 | 4.9 | |
| Montenegro | 8.0 | 8.3 | 8.0 | 8.3 | 11.4 | |
| Morocco | 5.8 | 5.8 | 5.9 | 5.3 | 6.0 | |
| Mozambique | 5.0 | 5.2 | 6.3 | 8.1 | 7.6 | |
| Myanmar | 1.9 | 2.4 | 4.4 | 4.9 | 4.6 | |
| Namibia | 9.8 | 9.3 | 8.4 | 8.3 | 8.9 | |
| Nauru | 9.8 | 9.2 | 7.9 | 11.7 | 12.0 | |
| Nepal | 4.4 | 4.5 | 5.1 | 4.5 | 5.2 | |
| Netherlands (Kingdom of the) | 10.2 | 10.5 | 10.6 | 10.0 | 11.1 | 11.2 |
| New Zealand | 9.5 | 9.7 | 9.4 | 9.0 | 10.0 | |
| Nicaragua | 7.4 | 7.5 | 8.0 | 8.5 | 8.6 | |
| Niger | 4.9 | 4.3 | 4.5 | 5.3 | 6.2 | |
| Nigeria | 3.3 | 3.4 | 3.3 | 3.1 | 3.4 | |
| Niue | 19.8 | 10.3 | 10.8 | 8.3 | 7.8 | |
| Norway | 8.8 | 8.8 | 9.3 | 10.0 | 11.4 | 10.1 |
| Oman | 2.5 | 2.6 | 3.6 | 3.7 | 5.3 | |
| Pakistan | 2.1 | 2.2 | 2.5 | 2.8 | 3.0 | |
| Palau | 10.8 | 11.6 | 12.3 | 11.2 | 18.4 | |
| Panama | 7.1 | 6.7 | 7.2 | 7.9 | 9.7 | |
| Papua New Guinea | 2.3 | 2.7 | 3.3 | 2.3 | 2.5 | |
| Paraguay | 5.8 | 6.5 | 6.6 | 6.7 | 7.6 | |
| Peru | 4.5 | 4.7 | 5.0 | 5.2 | 6.3 | |
| Philippines | 4.0 | 4.2 | 3.7 | 4.0 | 5.1 | 5.6 |
| Poland | 6.2 | 6.2 | 6.4 | 6.3 | 6.5 | 6.6 |
| Portugal | 9.7 | 9.7 | 9.3 | 9.4 | 10.5 | 11.2 |
| Qatar | 1.6 | 1.7 | 2.4 | 3.3 | 4.2 | |
| Republic of Korea | 6.0 | 6.1 | 6.5 | 7.5 | 8.4 | |
| Republic of Moldova | 9.1 | 9.1 | 8.6 | 6.6 | 6.8 | |
| Romania | 4.7 | 4.7 | 5.0 | 5.6 | 6.3 | |
| Russian Federation | 4.8 | 4.9 | 5.2 | 5.4 | 7.6 | |
| Rwanda | 7.9 | 8.1 | 7.0 | 6.7 | 7.3 | |
| Saint Kitts and Nevis | 5.2 | 5.0 | 4.7 | 4.9 | 5.4 | |
| Saint Lucia | 5.1 | 5.0 | 4.8 | 4.4 | 6.7 | |
| Saint Vincent and the Grenadines | 4.2 | 4.5 | 4.2 | 4.1 | 4.8 | |
| Samoa | 5.4 | 5.1 | 6.6 | 5.1 | 5.3 | |
| San Marino | 8.2 | 9.2 | 8.5 | 8.5 | 8.7 | |
| Sao Tome and Principe | 6.8 | 6.5 | 6.7 | 5.8 | 4.9 | |
| Saudi Arabia | 3.7 | 4.0 | 5.2 | 5.5 | ||
| Senegal | 4.2 | 4.3 | 4.4 | 4.4 | 5.2 | |
| Serbia | 9.1 | 9.3 | 9.2 | 8.5 | 8.7 | |
| Seychelles | 4.8 | 5.7 | 4.6 | 5.0 | 6.4 | |
| Sierra Leone | 13.3 | 10.6 | 19.7 | 8.3 | 8.8 | |
| Singapore | 3.2 | 3.3 | 3.9 | 4.1 | 6.1 | |
| Slovakia | 7.3 | 7.6 | 6.9 | 6.7 | 7.2 | |
| Slovenia | 8.5 | 8.7 | 8.5 | 8.3 | 9.5 | 9.2 |
| Solomon Islands | 5.0 | 4.9 | 4.9 | 3.9 | 4.4 | |
| South Africa | 7.9 | 8.0 | 7.9 | 8.1 | 8.6 | |
| South Sudan | 6.3 | 5.3 | ||||
| Spain | 9.2 | 9.2 | 9.1 | 9.0 | 10.7 | |
| Sri Lanka | 3.7 | 3.4 | 3.6 | 3.9 | 4.1 | |
| Sudan | 5.6 | 5.7 | 5.7 | 4.5 | 3.0 | |
| Suriname | 4.4 | 4.3 | 4.5 | 6.7 | 6.8 | |
| Sweden | 10.4 | 10.7 | 10.9 | 10.9 | 11.4 | 11.3 |
| Switzerland | 10.0 | 10.2 | 10.6 | 11.4 | 11.8 | |
| Syria | 2.5 | 3.0 | ||||
| Tajikistan | 5.9 | 6.0 | 6.7 | 7.0 | 8.2 | |
| Thailand | 3.6 | 3.5 | 3.7 | 3.9 | 4.4 | |
| The Republic of North Macedonia | 6.5 | 6.6 | 6.3 | 6.5 | 7.9 | |
| Timor-Leste | 6.9 | 7.0 | 7.6 | 6.3 | 9.9 | |
| Togo | 4.6 | 4.8 | 5.1 | 6.0 | 6.0 | |
| Tonga | 3.8 | 4.8 | 5.0 | 4.8 | 5.3 | |
| Trinidad and Tobago | 4.7 | 4.9 | 5.2 | 6.7 | 7.3 | |
| Tunisia | 6.1 | 6.3 | 6.5 | 5.9 | 6.3 | |
| Türkiye | 4.7 | 4.4 | 4.3 | 4.1 | 4.6 | |
| Turkmenistan | 3.2 | 3.4 | 4.3 | 5.7 | 5.7 | |
| Tuvalu | 14.1 | 13.6 | 14.7 | 18.2 | 21.5 | |
| Uganda | 6.7 | 6.1 | 5.3 | 4.0 | 4.0 | |
| Ukraine | 6.8 | 7.1 | 7.2 | 7.5 | 7.6 | |
| United Arab Emirates | 3.7 | 3.4 | 3.6 | 4.1 | 5.7 | |
| United Kingdom | 9.9 | 9.9 | 9.8 | 9.7 | 12.0 | 11.9 |
| United Republic of Tanzania | 5.1 | 5.0 | 4.0 | 4.2 | 3.7 | |
| United States of America | 16.1 | 16.1 | 16.2 | 16.6 | 18.8 | |
| Uruguay | 7.9 | 8.1 | 8.1 | 9.0 | 9.2 | |
| Uzbekistan | 5.3 | 5.5 | 4.4 | 5.1 | 6.7 | |
| Vanuatu | 3.6 | 3.9 | 3.6 | 3.3 | 4.0 | |
| Venezuela (Bolivarian Republic of) | 7.2 | 6.4 | 5.8 | 2.4 | 3.8 | |
| Viet Nam | 4.6 | 5.0 | 4.6 | 5.0 | 4.7 | |
| Yemen | 4.8 | 5.2 | 4.8 | |||
| Zambia | 3.5 | 3.9 | 3.8 | 5.1 | 5.6 | |
| Zimbabwe | 8.1 | 6.9 | 8.1 | 4.7 | 3.4 |