
This article is a list of countries by median age.
Methodology
The median age is the index that divides the entire population into two numerically equal age groups, one younger than that age and the other older than that age. It is the only index associated with the age distribution of a population.[1]
Currently, the median age ranges from a low of about 18 or less in most Least Developed countries to 40 or more in most European countries, Canada, Japan, Taiwan, Cuba and South Korea.[2][3] The median age of women tends to be much greater than that of men in some of the ex-Soviet republics, while in the Global South, the difference is far smaller or is reversed.
In this article, two sets of data based on Central Intelligence Agency (CIA) and United Nations (UN) estimates are provided.
CIA figures
| Country/Territory | Rank | Median ages in years | ||||
|---|---|---|---|---|---|---|
| 2018 median | 2020 medians | |||||
| Combined | Combined | Male | Female | Difference (female minus male) | ||
|  Afghanistan | 204 | 18.9 | 19.5 | 19.4 | 19.5 | 0.1 | 
|  Albania | 92 | 32.9 | 34.3 | 32.9 | 35.7 | 2.8 | 
|  Algeria | 141 | 28.1 | 28.9 | 28.6 | 29.3 | 0.7 | 
|  American Samoa | 151 | 25.5 | 27.2 | 26.7 | 27.7 | 1 | 
|  Andorra | 6 | 44.3 | 46.2 | 46.3 | 46.1 | -0.2 | 
|  Angola | 228 | 15.9 | 15.9 | 15.4 | 16.4 | 1 | 
|  Anguilla | 82 | 34.8 | 35.7 | 33.7 | 37.6 | 3.9 | 
|  Antigua and Barbuda | 107 | 31.9 | 32.7 | 30.7 | 34.4 | 3.7 | 
|  Argentina | 111 | 31.7 | 32.4 | 31.1 | 33.6 | 2.5 | 
|  Armenia | 79 | 35.1 | 36.6 | 35.1 | 38.3 | 3.2 | 
|  Aruba | 54 | 39.3 | 39.9 | 38.2 | 41.5 | 3.3 | 
| .svg.png.webp) Australia | 70 | 38.7 | 37.5 | 36.5 | 38.5 | 2 | 
|  Austria | 14 | 44.0 | 44.5 | 43.1 | 45.8 | 2.7 | 
|  Azerbaijan | 109 | 32.3 | 32.6 | 31.1 | 34.2 | 3.1 | 
|  The Bahamas | 105 | 32.0 | 32.8 | 31.7 | 34.0 | 2.3 | 
|  Bahrain | 103 | 32.3 | 32.9 | 34.4 | 30.3 | -4.1 | 
|  Bangladesh | 145 | 26.7 | 27.9 | 27.1 | 28.6 | 1.5 | 
|  Barbados | 56 | 38.6 | 39.5 | 38.4 | 40.7 | 2.3 | 
|  Belarus | 49 | 40.0 | 40.9 | 38.0 | 43.9 | 5.9 | 
| .svg.png.webp) Belgium | 45 | 41.4 | 41.6 | 40.4 | 42.8 | 2.4 | 
|  Belize | 174 | 22.7 | 23.9 | 23.0 | 24.8 | 1.8 | 
|  Benin | 221 | 18.2 | 17.0 | 16.4 | 17.6 | 1.2 | 
|  Bermuda | 24 | 43.4 | 43.6 | 41.6 | 45.7 | 4.1 | 
|  Bhutan | 138 | 27.6 | 29.1 | 29.6 | 28.6 | -1 | 
| .svg.png.webp) Bolivia | 162 | 24.3 | 25.3 | 24.5 | 26.0 | 1.5 | 
|  Bosnia and Herzegovina | 28 | 42.1 | 43.3 | 41.6 | 44.8 | 3.2 | 
|  Botswana | 159 | 24.5 | 25.7 | 24.5 | 26.7 | 2.2 | 
|  Brazil | 82 | 34.3 | 35.7 | 33.3 | 36.1 | 2.8 | 
|  British Virgin Islands | 72 | 36.5 | 37.2 | 37.0 | 37.5 | 0.5 | 
|  Brunei | 117 | 30.2 | 31.1 | 30.5 | 31.8 | 1.3 | 
|  Bulgaria | 21 | 42.7 | 43.7 | 41.9 | 45.6 | 3.7 | 
|  Burkina Faso | 219 | 17.3 | 17.9 | 17.0 | 18.7 | 1.7 | 
|  Burundi | 220 | 17.0 | 17.7 | 17.4 | 18.0 | 0.6 | 
|  Cape Verde | 153 | 25.4 | 26.8 | 25.9 | 27.6 | 1.7 | 
|  Cambodia | 155 | 25.3 | 26.4 | 25.6 | 27.2 | 1.6 | 
|  Cameroon | 212 | 18.5 | 18.5 | 18.2 | 18.8 | 0.6 | 
| .svg.png.webp) Canada | 41 | 42.2 | 41.8 | 40.6 | 42.9 | 2.3 | 
|  Cayman Islands | 52 | 40.0 | 40.5 | 39.7 | 41.2 | 1.5 | 
|  Central African Republic | 197 | 19.7 | 20.0 | 19.7 | 20.3 | 0.6 | 
|  Chad | 226 | 17.8 | 16.1 | 15.6 | 16.5 | 0.9 | 
|  Chile | 84 | 34.4 | 35.5 | 34.3 | 36.7 | 2.4 | 
|  China | 63 | 37.4 | 38.4 | 37.5 | 39.4 | 1.9 | 
|  Colombia | 116 | 30.0 | 31.2 | 30.2 | 32.2 | 2 | 
|  Comoros | 191 | 19.9 | 20.9 | 20.2 | 21.5 | 1.3 | 
|  Democratic Republic of the Congo | 225 | 18.6 | 16.7 | 16.5 | 16.8 | 0.3 | 
|  Republic of the Congo | 205 | 19.7 | 19.5 | 19.3 | 19.7 | 0.4 | 
|  Cook Islands | 65 | 36.5 | 38.3 | 37.8 | 38.7 | 0.9 | 
|  Costa Rica | 110 | 31.3 | 32.6 | 32.1 | 33.1 | 1 | 
|  Cote d'Ivoire | 193 | 20.9 | 20.3 | 20.3 | 20.3 | 0 | 
|  Croatia | 19 | 43.0 | 43.9 | 42.0 | 45.9 | 3.9 | 
|  Cuba | 38 | 41.5 | 42.1 | 40.2 | 43.8 | 3.6 | 
|  Curacao | 78 | 36.1 | 36.7 | 34.4 | 39.5 | 5.1 | 
|  Cyprus | 66 | 36.8 | 37.9 | 36.7 | 39.4 | 2.7 | 
|  Czech Republic | 29 | 42.1 | 43.3 | 42.0 | 44.7 | 2.7 | 
|  Denmark | 39 | 42.2 | 42.0 | 40.9 | 43.1 | 2.2 | 
|  Djibouti | 165 | 23.9 | 24.9 | 23.0 | 26.4 | 3.4 | 
|  Dominica | 88 | 33.5 | 34.9 | 34.4 | 35.5 | 1.1 | 
|  Dominican Republic | 146 | 28.1 | 27.9 | 27.8 | 28.1 | 0.3 | 
|  Ecuador | 142 | 27.7 | 28.8 | 28.0 | 29.6 | 1.6 | 
|  Egypt | 168 | 23.9 | 24.1 | 23.8 | 24.5 | 0.7 | 
|  El Salvador | 147 | 27.1 | 27.7 | 26.2 | 29.3 | 3.1 | 
|  Equatorial Guinea | 194 | 19.8 | 20.3 | 19.9 | 20.7 | 0.8 | 
|  Eritrea | 195 | 19.7 | 20.3 | 19.7 | 20.8 | 1.1 | 
|  Estonia | 22 | 42.7 | 43.7 | 40.4 | 47.0 | 6.6 | 
|  Eswatini (Swaziland) | 176 | 21.7 | 23.7 | 22.5 | 24.7 | 2.2 | 
|  Ethiopia | 200 | 17.9 | 19.8 | 19.6 | 20.1 | 0.5 | 
|  European Union | 18 | 42.9 | 44.0 | 42.6 | 45.5 | 2.9 | 
|  Faroe Islands | 73 | 37.6 | 37.2 | 36.9 | 37.7 | 0.8 | 
|  Fiji | 127 | 28.9 | 29.9 | 29.7 | 30.1 | 0.4 | 
|  Finland | 32 | 42.5 | 42.8 | 41.3 | 44.4 | 3.1 | 
|  France | 44 | 41.4 | 41.7 | 40.0 | 43.4 | 3.4 | 
|  French Polynesia | 99 | 31.9 | 33.3 | 33.0 | 33.5 | 0.5 | 
|  Gabon | 189 | 18.6 | 21.0 | 21.4 | 20.6 | -0.8 | 
|  The Gambia | 184 | 21.0 | 21.8 | 21.5 | 22.2 | 0.7 | 
|  Palestine (Gaza Strip) | 216 | 17.2 | 18.0 | 17.7 | 18.4 | 0.7 | 
|  Georgia | 61 | 38.1 | 38.6 | 35.9 | 41.4 | 5.5 | 
|  Germany | 4 | 47.1 | 47.8 | 46.5 | 49.1 | 2.6 | 
|  Ghana | 187 | 21.1 | 21.4 | 21.0 | 21.9 | 0.9 | 
|  Gibraltar | 85 | 34.7 | 35.5 | 34.4 | 36.6 | 2.2 | 
|  Greece | 9 | 44.5 | 45.3 | 43.7 | 46.8 | 3.1 | 
|  Greenland | 93 | 34.0 | 34.3 | 35.1 | 33.4 | -1.7 | 
|  Grenada | 100 | 31.5 | 33.3 | 33.1 | 33.4 | 0.3 | 
|  Guam | 132 | 29.0 | 29.4 | 28.7 | 30.2 | 1.5 | 
|  Guatemala | 180 | 22.1 | 23.2 | 22.6 | 23.8 | 1.2 | 
|  Guernsey | 17 | 43.8 | 44.3 | 43.0 | 45.6 | 2.6 | 
|  Guinea-Bissau | 217 | 20.1 | 18.0 | 17.4 | 18.6 | 1.2 | 
|  Guinea | 208 | 18.9 | 19.1 | 18.9 | 19.4 | 0.5 | 
|  Guyana | 148 | 26.2 | 27.5 | 27.2 | 27.9 | 0.7 | 
|  Haiti | 169 | 23.0 | 24.1 | 23.8 | 24.3 | 0.5 | 
|  Honduras | 167 | 23.0 | 24.4 | 23.5 | 25.2 | 1.7 | 
|  Hong Kong | 7 | 44.4 | 45.6 | 44.2 | 46.5 | 2.3 | 
|  Hungary | 25 | 42.3 | 43.6 | 41.5 | 45.5 | 4 | 
|  Iceland | 75 | 36.5 | 37.1 | 36.6 | 37.7 | 1.1 | 
|  India | 143 | 28.1 | 28.7 | 28.0 | 29.5 | 1.5 | 
|  Indonesia | 118 | 30.2 | 31.1 | 30.5 | 31.8 | 1.3 | 
|  Iran | 114 | 30.3 | 31.7 | 31.5 | 32.0 | 0.5 | 
|  Iraq | 188 | 20.0 | 21.2 | 20.8 | 21.6 | 0.8 | 
|  Ireland | 67 | 36.8 | 37.8 | 37.4 | 38.2 | 0.8 | 
|  Isle of Man | 12 | 44.2 | 44.6 | 43.6 | 45.6 | 2 | 
|  Israel | 123 | 29.9 | 30.4 | 29.8 | 31.0 | 1.2 | 
|  Italy | 5 | 45.5 | 46.5 | 45.4 | 47.5 | 2.1 | 
|  Jamaica | 133 | 26.0 | 29.4 | 28.6 | 30.1 | 1.5 | 
|  Japan | 2 | 47.3 | 48.6 | 47.2 | 50.0 | 2.8 | 
|  Jersey | 71 | 38.0 | 37.5 | 36.0 | 39.5 | 3.5 | 
|  Jordan | 177 | 22.5 | 23.5 | 23.9 | 22.9 | -1 | 
|  Kazakhstan | 115 | 30.6 | 31.6 | 30.3 | 32.8 | 2.5 | 
|  Kenya | 198 | 19.7 | 20.0 | 19.9 | 20.1 | 0.2 | 
|  Kiribati | 160 | 24.6 | 25.7 | 24.8 | 26.6 | 1.8 | 
|  North Korea | 90 | 34.0 | 34.6 | 33.2 | 36.2 | 3 | 
|  South Korea | 30 | 41.8 | 43.2 | 41.6 | 45.0 | 3.4 | 
|  Kosovo | 122 | 29.1 | 30.5 | 30.2 | 30.8 | 0.6 | 
|  Kuwait | 129 | 29.3 | 29.7 | 30.7 | 27.9 | -2.8 | 
|  Kyrgyzstan | 149 | 26.5 | 27.3 | 26.1 | 28.5 | 2.4 | 
|  Laos | 172 | 23.0 | 24.0 | 23.7 | 24.4 | 0.7 | 
|  Latvia | 16 | 43.6 | 44.4 | 40.5 | 48.0 | 7.5 | 
|  Lebanon | 96 | 30.5 | 33.7 | 33.1 | 34.4 | 1.3 | 
|  Lesotho | 166 | 24.2 | 24.7 | 24.7 | 24.7 | 0 | 
|  Liberia | 218 | 17.8 | 18.0 | 17.7 | 18.2 | 0.5 | 
|  Libya | 158 | 28.9 | 25.8 | 25.9 | 25.7 | -0.2 | 
|  Liechtenstein | 23 | 43.2 | 43.7 | 42.0 | 45.3 | 3.3 | 
|  Lithuania | 15 | 43.7 | 44.5 | 40.2 | 48.2 | 8 | 
|  Luxembourg | 57 | 39.3 | 39.5 | 38.9 | 40.0 | 1.1 | 
|  Macau | 50 | 39.3 | 40.8 | 40.7 | 40.9 | 0.2 | 
|  North Macedonia | 59 | 37.9 | 39.0 | 38.0 | 40.0 | 2 | 
|  Madagascar | 196 | 19.7 | 20.3 | 20.1 | 20.5 | 0.4 | 
|  Malawi | 224 | 16.5 | 16.8 | 16.7 | 16.9 | 0.2 | 
|  Malaysia | 136 | 28.5 | 29.2 | 28.9 | 29.6 | 0.7 | 
|  Maldives | 131 | 28.2 | 29.5 | 29.2 | 30.0 | 0.8 | 
|  Mali | 227 | 15.8 | 16.1 | 15.6 | 16.5 | 0.9 | 
|  Malta | 36 | 41.8 | 42.3 | 41.2 | 43.5 | 2.3 | 
|  Marshall Islands | 175 | 22.9 | 23.8 | 23.6 | 23.9 | 0.3 | 
|  Mauritania | 190 | 20.5 | 21.0 | 20.1 | 22.0 | 1.9 | 
|  Mauritius | 81 | 35.3 | 36.3 | 35.0 | 37.6 | 2.6 | 
|  Mexico | 134 | 28.3 | 29.3 | 28.2 | 30.4 | 2.2 | 
|  Federated States of Micronesia | 156 | 25.1 | 26.3 | 25.5 | 27.1 | 1.6 | 
|  Moldova | 69 | 36.7 | 37.7 | 36.2 | 39.5 | 3.3 | 
|  Monaco | 1 | 53.1 | 55.4 | 53.7 | 57.0 | 3.3 | 
|  Mongolia | 128 | 28.3 | 29.8 | 28.8 | 30.7 | 1.9 | 
|  Montenegro | 55 | 40.7 | 39.6 | 38.1 | 41.1 | 3 | 
|  Montserrat | 89 | 33.2 | 34.8 | 34.1 | 35.6 | 1.5 | 
|  Morocco | 139 | 29.3 | 29.1 | 28.7 | 29.6 | 0.9 | 
|  Mozambique | 222 | 17.2 | 17.0 | 16.3 | 17.6 | 1.3 | 
|  Myanmar | 135 | 28.2 | 29.2 | 28.3 | 30.0 | 1.7 | 
|  Namibia | 185 | 21.2 | 21.8 | 21.1 | 22.6 | 1.5 | 
|  Nauru | 152 | 26.4 | 27.0 | 28.2 | 25.9 | -2.3 | 
|  Nepal | 163 | 24.1 | 25.3 | 23.9 | 26.9 | 3 | 
|  Netherlands | 33 | 42.6 | 42.8 | 41.6 | 44.0 | 2.4 | 
|  New Caledonia | 104 | 32.0 | 32.9 | 32.1 | 33.7 | 1.6 | 
|  New Zealand | 74 | 37.9 | 37.2 | 36.4 | 37.9 | 1.5 | 
|  Nicaragua | 150 | 25.7 | 27.3 | 26.4 | 28.2 | 1.8 | 
|  Nigeria | 210 | 18.4 | 18.6 | 18.4 | 18.9 | 0.5 | 
|  Niger | 230 | 15.4 | 14.8 | 14.5 | 15.1 | 0.6 | 
|  Northern Mariana Islands | 106 | 33.6 | 32.8 | 31.8 | 34.1 | 2.3 | 
|  Norway | 58 | 39.2 | 39.5 | 38.8 | 40.2 | 1.4 | 
|  Oman | 157 | 25.6 | 26.2 | 27.2 | 25.1 | -2.1 | 
|  Pakistan | 182 | 23.8 | 22.0 | 21.9 | 22.1 | 0.2 | 
|  Palau | 95 | 33.4 | 33.9 | 32.9 | 35.9 | 3 | 
|  Panama | 124 | 29.2 | 30.1 | 29.6 | 30.5 | 0.9 | 
|  Papua New Guinea | 173 | 23.1 | 24.0 | 24.0 | 24.0 | 0 | 
|  Paraguay | 130 | 28.2 | 29.7 | 29.5 | 29.9 | 0.4 | 
|  Peru | 140 | 28.0 | 29.1 | 28.3 | 29.9 | 1.6 | 
|  Philippines | 170 | 23.5 | 24.1 | 23.6 | 24.6 | 1 | 
|  Poland | 40 | 40.7 | 41.9 | 40.3 | 43.6 | 3.3 | 
|  Portugal | 13 | 42.2 | 44.6 | 42.7 | 46.5 | 3.8 | 
|  Puerto Rico | 26 | 41.5 | 43.6 | 41.6 | 45.3 | 3.7 | 
|  Qatar | 97 | 33.2 | 33.7 | 35.0 | 28.2 | -6.8 | 
|  Romania | 35 | 41.1 | 42.5 | 41.0 | 44.0 | 3 | 
|  Russia | 53 | 39.6 | 40.3 | 37.5 | 43.2 | 5.7 | 
|  Rwanda | 202 | 19.0 | 19.7 | 18.9 | 20.4 | 1.5 | 
|  Saint Barthelemy | 8 | 44.1 | 45.6 | 45.5 | 45.8 | 0.3 | 
|  Saint Helena, Ascension, and Tristan da Cunha | 31 | 41.9 | 43.2 | 43.2 | 43.3 | 0.1 | 
|  Saint Kitts and Nevis | 80 | 35.0 | 36.5 | 36.7 | 36.3 | -0.4 | 
|  Saint Lucia | 76 | 34.8 | 36.9 | 35.7 | 38.0 | 2.3 | 
|  Saint Martin | 101 | 32.5 | 33.3 | 32.5 | 34.1 | 1.6 | 
|  Saint Pierre and Miquelon | 3 | 46.5 | 48.5 | 47.9 | 49.0 | 1.1 | 
|  Saint Vincent and the Grenadines | 87 | 33.6 | 35.3 | 35.4 | 35.1 | -0.3 | 
|  Samoa | 161 | 24.4 | 25.6 | 25.3 | 26.0 | 0.7 | 
|  San Marino | 10 | 44.4 | 45.2 | 43.9 | 46.3 | 2.4 | 
|  Sao Tome and Principe | 207 | 18.4 | 19.3 | 18.9 | 19.7 | 0.8 | 
|  Saudi Arabia | 121 | 27.5 | 30.8 | 33.0 | 27.9 | -5.1 | 
|  Senegal | 206 | 18.8 | 19.4 | 18.5 | 20.3 | 1.8 | 
|  Serbia | 27 | 42.6 | 43.4 | 41.7 | 45.0 | 3.3 | 
|  Seychelles | 77 | 35.4 | 36.8 | 36.3 | 37.4 | 1.1 | 
|  Sierra Leone | 209 | 19.0 | 19.1 | 18.5 | 19.7 | 1.2 | 
|  Singapore | 83 | 34.6 | 35.6 | 35.4 | 35.7 | 0.3 | 
|  Sint Maarten | 47 | 41.0 | 41.1 | 39.6 | 42.7 | 3.1 | 
|  Slovakia | 42 | 40.5 | 41.8 | 40.1 | 43.6 | 3.5 | 
|  Slovenia | 11 | 44.5 | 44.9 | 43.4 | 46.6 | 3.2 | 
|  Solomon Islands | 178 | 22.5 | 23.5 | 23.2 | 23.7 | 0.5 | 
|  Somalia | 213 | 18.1 | 18.5 | 18.7 | 18.3 | -0.4 | 
|  South Africa | 144 | 27.1 | 28.0 | 27.9 | 28.1 | 0.2 | 
|  South Sudan | 211 | 17.3 | 18.6 | 18.9 | 18.3 | -0.6 | 
|  Spain | 20 | 42.7 | 43.9 | 42.7 | 45.1 | 2.4 | 
|  Sri Lanka | 98 | 32.8 | 33.7 | 32.3 | 35.1 | 2.8 | 
|  Sudan | 214 | 19.9 | 18.3 | 18.1 | 18.5 | 0.4 | 
|  Suriname | 119 | 29.8 | 31.0 | 30.6 | 31.4 | 0.8 | 
|  Sweden | 48 | 41.2 | 41.1 | 40.1 | 42.1 | 2 | 
| .svg.png.webp) Switzerland | 34 | 42.4 | 42.7 | 41.7 | 43.7 | 2 | 
|  Syria | 179 | 24.3 | 23.5 | 23.0 | 24.0 | 1 | 
|  Taiwan | 37 | 40.7 | 42.3 | 41.5 | 43.1 | 1.6 | 
|  Tajikistan | 164 | 24.5 | 25.3 | 24.6 | 26.0 | 1.4 | 
|  Tanzania | 215 | 17.7 | 18.2 | 17.9 | 18.4 | 0.5 | 
|  Thailand | 60 | 37.7 | 39.0 | 37.8 | 40.1 | 2.3 | 
|  East Timor | 203 | 18.9 | 19.6 | 18.9 | 20.2 | 1.3 | 
|  Togo | 199 | 19.8 | 20.0 | 19.7 | 20.3 | 0.6 | 
|  Tonga | 171 | 23.0 | 24.1 | 23.6 | 24.5 | 0.9 | 
|  Trinidad and Tobago | 68 | 36.0 | 37.8 | 37.3 | 38.3 | 1 | 
|  Tunisia | 108 | 31.6 | 32.7 | 32.0 | 33.3 | 1.3 | 
|  Turkey | 112 | 30.9 | 32.2 | 31.7 | 32.8 | 1.1 | 
|  Turkmenistan | 137 | 27.9 | 29.2 | 28.7 | 29.7 | 1 | 
|  Turks and Caicos Islands | 91 | 33.3 | 34.6 | 34.9 | 34.4 | -0.5 | 
|  Tuvalu | 154 | 25.7 | 26.6 | 25.6 | 27.6 | 2 | 
|  Uganda | 229 | 15.8 | 15.7 | 14.9 | 16.5 | 1.6 | 
|  Ukraine | 46 | 40.6 | 41.2 | 38.2 | 44.3 | 6.1 | 
|  United Arab Emirates | 64 | 30.3 | 38.4 | 40.4 | 31.5 | -8.9 | 
|  United Kingdom | 51 | 40.5 | 40.6 | 39.6 | 41.7 | 2.1 | 
|  United States | 62 | 38.1 | 38.5 | 37.2 | 39.8 | 2.6 | 
|  Uruguay | 86 | 35.0 | 35.5 | 33.8 | 37.3 | 3.5 | 
|  Uzbekistan | 125 | 28.6 | 30.1 | 29.4 | 30.7 | 1.3 | 
|  Vanuatu | 181 | 22.0 | 23.0 | 22.6 | 23.5 | 0.9 | 
|  Venezuela | 126 | 28.3 | 30.0 | 29.4 | 30.7 | 1.3 | 
|  Vietnam | 113 | 30.5 | 31.9 | 30.8 | 33.0 | 2.2 | 
|  Virgin Islands | 43 | 41.0 | 41.8 | 40.6 | 42.8 | 2.2 | 
|  Wallis and Futuna | 94 | 32.2 | 34.0 | 33.1 | 35.1 | 2 | 
|  Palestine (West Bank) | 183 | 21.1 | 21.9 | 21.7 | 22.2 | 0.5 | 
|  Western Sahara (2018 & 2019 estimates) | 186 | 21.1 | 21.5 | 21.0 | 21.9 | 0.9 | 
|  World | 120 | 30.6 | 31.0 | 30.3 | 31.8 | 1.5 | 
|  Yemen (2016 & 2018 estimates) | 201 | 19.5 | 19.8 | 19.6 | 19.9 | 0.3 | 
|  Zambia | 223 | 16.8 | 16.9 | 16.7 | 17.0 | 0.3 | 
|  Zimbabwe | 192 | 20.0 | 20.5 | 20.3 | 20.6 | 0.3 | 
UN figures
| Region, subregion, country or area | Type | 1950 | 1955 | 1960 | 1965 | 1970 | 1975 | 1980 | 1985 | 1990 | 1995 | 2000 | 2005 | 2010 | 2015 | 2020 | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| WORLD | World | 23.6 | 23.1 | 22.6 | 22.0 | 21.5 | 21.9 | 22.6 | 23.3 | 24.0 | 25.1 | 26.3 | 27.4 | 28.5 | 29.6 | 30.9 | 
| UN development groups | Label/Separator | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | 
| More developed regions | Development Group | 28.5 | 29.0 | 29.5 | 29.9 | 30.6 | 30.9 | 31.9 | 33.1 | 34.4 | 35.8 | 37.3 | 38.7 | 39.9 | 41.0 | 42.0 | 
| Less developed regions | Development Group | 21.4 | 20.7 | 20.0 | 19.2 | 18.8 | 19.3 | 19.9 | 20.8 | 21.8 | 22.9 | 24.1 | 25.2 | 26.4 | 27.7 | 29.0 | 
| Least developed countries | Development Group | 19.3 | 19.1 | 18.7 | 18.3 | 17.9 | 17.7 | 17.5 | 17.4 | 17.6 | 17.9 | 18.2 | 18.6 | 19.0 | 19.5 | 20.3 | 
| Less developed regions, excluding least developed countries | Development Group | 21.7 | 20.9 | 20.2 | 19.3 | 19.0 | 19.5 | 20.3 | 21.3 | 22.3 | 23.7 | 25.1 | 26.4 | 27.8 | 29.3 | 30.9 | 
| Less developed regions, excluding China | Development Group | 20.3 | 20.0 | 19.5 | 18.9 | 18.6 | 18.8 | 19.2 | 19.7 | 20.2 | 21.0 | 21.9 | 23.0 | 24.1 | 25.2 | 26.4 | 
| Land-locked Developing Countries (LLDC) | Special other | 20.1 | 19.8 | 19.5 | 18.7 | 18.3 | 18.3 | 18.5 | 18.4 | 18.3 | 18.2 | 18.3 | 18.7 | 19.1 | 19.7 | 20.4 | 
| Small Island Developing States (SIDS) | Special other | 20.2 | 19.9 | 19.5 | 19.1 | 19.1 | 19.6 | 20.7 | 22.0 | 23.2 | 24.4 | 25.5 | 26.5 | 27.7 | 28.9 | 30.3 | 
| World Bank income groups | Label/Separator | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | 
| High-income countries | Income Group | 28.7 | 29.0 | 29.1 | 29.1 | 29.3 | 29.6 | 30.7 | 31.9 | 33.2 | 34.6 | 36.1 | 37.5 | 38.7 | 39.9 | 41.0 | 
| Middle-income countries | Income Group | 22.1 | 21.5 | 20.9 | 19.9 | 19.5 | 20.1 | 20.8 | 21.7 | 22.6 | 23.9 | 25.2 | 26.5 | 27.8 | 29.1 | 30.7 | 
| Upper-middle-income countries | Income Group | 23.0 | 22.0 | 21.5 | 20.3 | 19.8 | 20.7 | 22.0 | 23.2 | 24.4 | 26.3 | 28.4 | 30.5 | 32.2 | 33.7 | 35.4 | 
| Lower-middle-income countries | Income Group | 21.1 | 20.8 | 20.3 | 19.5 | 19.1 | 19.3 | 19.6 | 20.0 | 20.5 | 21.2 | 22.0 | 23.0 | 24.2 | 25.4 | 26.6 | 
| Low-income countries | Income Group | 19.0 | 18.9 | 18.6 | 18.4 | 18.0 | 17.7 | 17.6 | 17.4 | 17.4 | 17.5 | 17.5 | 17.7 | 17.9 | 18.4 | 19.0 | 
| No income group available | Income Group | 21.1 | 19.7 | 18.8 | 17.8 | 18.1 | 18.5 | 21.0 | 23.2 | 24.8 | 26.5 | 27.8 | 28.8 | 30.4 | 32.1 | 32.8 | 
| Geographic regions | Label/Separator | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | 
| Africa | Region | 19.3 | 19.0 | 18.7 | 18.2 | 17.9 | 17.7 | 17.6 | 17.5 | 17.6 | 18.0 | 18.3 | 18.7 | 19.0 | 19.3 | 19.7 | 
| Asia | Region | 22.1 | 21.3 | 20.7 | 19.8 | 19.5 | 20.0 | 20.9 | 22.0 | 23.0 | 24.4 | 26.0 | 27.4 | 28.8 | 30.3 | 32.0 | 
| Europe | Region | 28.9 | 29.5 | 30.3 | 30.9 | 31.7 | 32.1 | 32.6 | 33.5 | 34.6 | 36.1 | 37.7 | 39.1 | 40.3 | 41.4 | 42.5 | 
| Latin America and the Caribbean | Region | 19.8 | 19.4 | 18.9 | 18.6 | 18.6 | 19.1 | 19.8 | 20.8 | 21.8 | 23.0 | 24.2 | 25.8 | 27.4 | 29.1 | 31.0 | 
| Northern America | Region | 30.0 | 30.1 | 29.4 | 28.3 | 28.2 | 28.8 | 29.9 | 31.4 | 32.9 | 34.1 | 35.4 | 36.4 | 37.2 | 37.9 | 38.6 | 
| Oceania | Region | 27.7 | 27.3 | 26.2 | 25.1 | 24.6 | 25.3 | 26.2 | 27.3 | 28.5 | 29.6 | 30.8 | 31.8 | 32.1 | 32.6 | 33.4 | 
| Sustainable Development Goal (SDG) regions | Label/Separator | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | 
| SUB-SAHARAN AFRICA | SDG region | 19.1 | 18.9 | 18.6 | 18.3 | 17.9 | 17.6 | 17.4 | 17.2 | 17.2 | 17.4 | 17.6 | 17.8 | 17.9 | 18.2 | 18.7 | 
| Eastern Africa | Subregion | 18.4 | 18.2 | 17.9 | 17.5 | 17.2 | 16.9 | 16.8 | 16.7 | 16.7 | 16.9 | 16.9 | 17.0 | 17.3 | 17.9 | 18.7 | 
| Burundi | Country/Area | 19.5 | 18.9 | 18.3 | 17.6 | 17.1 | 17.0 | 17.4 | 16.9 | 16.1 | 14.9 | 15.0 | 16.2 | 17.0 | 17.1 | 17.3 | 
| Comoros | Country/Area | 21.2 | 20.6 | 19.6 | 18.5 | 17.7 | 17.5 | 17.5 | 17.2 | 17.0 | 17.1 | 17.7 | 18.4 | 19.1 | 19.7 | 20.4 | 
| Djibouti | Country/Area | 16.5 | 17.5 | 18.0 | 18.0 | 17.5 | 16.6 | 16.5 | 17.2 | 17.4 | 18.1 | 19.3 | 20.1 | 23.4 | 25.0 | 26.6 | 
| Eritrea | Country/Area | 17.3 | 17.8 | 18.0 | 18.2 | 18.1 | 17.9 | 17.8 | 17.7 | 17.4 | 15.6 | 16.6 | 19.1 | 19.8 | 19.2 | 19.2 | 
| Ethiopia | Country/Area | 17.9 | 18.0 | 18.1 | 18.1 | 18.0 | 17.6 | 17.6 | 17.0 | 16.8 | 16.7 | 16.6 | 16.7 | 17.3 | 18.3 | 19.5 | 
| Kenya | Country/Area | 20.0 | 18.9 | 17.1 | 15.8 | 15.4 | 15.1 | 15.0 | 15.0 | 15.4 | 16.4 | 17.0 | 17.6 | 18.1 | 18.9 | 20.1 | 
| Madagascar | Country/Area | 20.9 | 20.2 | 19.2 | 17.9 | 17.2 | 17.0 | 16.8 | 16.9 | 17.1 | 17.2 | 17.3 | 17.5 | 18.0 | 18.7 | 19.6 | 
| Malawi | Country/Area | 17.1 | 17.7 | 18.0 | 18.1 | 17.9 | 17.4 | 17.1 | 16.8 | 17.5 | 17.4 | 16.9 | 16.6 | 16.6 | 17.2 | 18.1 | 
| Mauritius | Country/Area | 17.3 | 16.9 | 16.7 | 16.7 | 17.8 | 19.5 | 21.5 | 23.1 | 24.9 | 26.8 | 29.0 | 30.5 | 32.9 | 35.6 | 37.5 | 
| Mayotte | Country/Area | 30.3 | 22.7 | 19.4 | 17.9 | 16.7 | 15.6 | 15.4 | 15.6 | 15.9 | 17.0 | 17.7 | 18.3 | 18.5 | 19.0 | 20.1 | 
| Mozambique | Country/Area | 19.1 | 19.2 | 19.0 | 18.7 | 18.4 | 18.2 | 18.3 | 17.8 | 16.5 | 17.7 | 17.6 | 17.3 | 17.0 | 17.1 | 17.6 | 
| Réunion | Country/Area | 20.3 | 18.8 | 17.8 | 17.1 | 17.1 | 18.4 | 19.8 | 22.3 | 24.0 | 26.1 | 28.0 | 29.0 | 31.6 | 34.5 | 35.9 | 
| Rwanda | Country/Area | 18.0 | 17.5 | 16.3 | 15.4 | 16.0 | 16.3 | 16.0 | 15.2 | 15.3 | 18.3 | 17.4 | 18.1 | 18.9 | 19.4 | 20.0 | 
| Seychelles | Country/Area | 26.1 | 24.1 | 22.0 | 19.9 | 18.0 | 18.9 | 19.9 | 21.8 | 21.9 | 24.5 | 26.2 | 28.9 | 31.3 | 32.8 | 34.2 | 
| Somalia | Country/Area | 19.5 | 19.2 | 18.9 | 18.5 | 18.3 | 18.2 | 18.1 | 18.0 | 17.8 | 17.3 | 16.5 | 16.1 | 15.9 | 16.2 | 16.7 | 
| South Sudan | Country/Area | 18.5 | 18.9 | 19.0 | 19.0 | 18.6 | 18.0 | 17.8 | 17.8 | 17.8 | 17.7 | 17.6 | 17.7 | 18.0 | 18.4 | 19.0 | 
| Uganda | Country/Area | 18.2 | 17.8 | 17.1 | 16.8 | 16.5 | 16.5 | 16.4 | 16.3 | 15.9 | 15.5 | 15.2 | 15.2 | 15.4 | 15.9 | 16.7 | 
| United Republic of Tanzania | Country/Area | 16.9 | 17.1 | 17.1 | 17.1 | 17.0 | 16.8 | 16.8 | 16.9 | 17.0 | 17.2 | 17.4 | 17.4 | 17.4 | 17.6 | 18.0 | 
| Zambia | Country/Area | 17.5 | 17.4 | 17.1 | 16.4 | 16.0 | 15.7 | 15.7 | 15.9 | 16.2 | 16.4 | 16.6 | 16.3 | 16.2 | 16.7 | 17.6 | 
| Zimbabwe | Country/Area | 19.0 | 18.1 | 17.2 | 16.0 | 15.6 | 15.4 | 15.1 | 16.0 | 16.9 | 17.6 | 18.2 | 18.3 | 18.6 | 18.4 | 18.7 | 
| Middle Africa | Subregion | 19.5 | 19.4 | 19.3 | 18.8 | 18.4 | 17.9 | 17.6 | 17.3 | 17.0 | 16.9 | 17.0 | 17.0 | 17.0 | 17.0 | 17.3 | 
| Angola | Country/Area | 19.8 | 19.6 | 20.2 | 18.4 | 17.6 | 16.9 | 16.8 | 16.3 | 16.1 | 16.1 | 16.3 | 16.4 | 16.4 | 16.4 | 16.7 | 
| Cameroon | Country/Area | 20.4 | 20.4 | 20.3 | 19.7 | 19.1 | 18.4 | 17.7 | 17.1 | 16.7 | 16.8 | 17.2 | 17.6 | 17.9 | 18.2 | 18.7 | 
| Central African Republic | Country/Area | 22.5 | 22.3 | 21.7 | 21.0 | 20.1 | 19.1 | 18.8 | 18.8 | 18.1 | 18.2 | 18.1 | 18.0 | 17.7 | 17.1 | 17.6 | 
| Chad | Country/Area | 21.5 | 20.7 | 19.9 | 19.2 | 18.6 | 18.2 | 17.5 | 16.8 | 16.2 | 15.8 | 15.5 | 15.4 | 15.6 | 16.0 | 16.6 | 
| Congo | Country/Area | 20.1 | 19.7 | 19.2 | 18.5 | 17.8 | 17.3 | 16.9 | 17.0 | 17.4 | 18.0 | 18.6 | 18.9 | 19.2 | 18.9 | 19.2 | 
| Democratic Republic of the Congo | Country/Area | 18.1 | 18.1 | 18.2 | 18.2 | 18.1 | 17.8 | 17.7 | 17.5 | 17.4 | 17.2 | 17.2 | 17.0 | 16.9 | 16.8 | 17.0 | 
| Equatorial Guinea | Country/Area | 23.8 | 23.1 | 22.4 | 21.7 | 20.9 | 21.0 | 20.7 | 19.6 | 19.1 | 18.9 | 19.6 | 20.6 | 21.5 | 22.1 | 22.3 | 
| Gabon | Country/Area | 28.1 | 27.9 | 27.3 | 26.4 | 25.4 | 23.4 | 21.4 | 19.9 | 19.3 | 19.0 | 19.3 | 20.0 | 21.2 | 22.3 | 22.5 | 
| São Tomé and Príncipe | Country/Area | 24.5 | 24.5 | 24.4 | 20.1 | 16.2 | 16.0 | 16.1 | 15.9 | 15.7 | 16.3 | 17.2 | 17.6 | 18.3 | 18.3 | 18.6 | 
| Southern Africa | Subregion | 20.9 | 20.3 | 19.7 | 19.2 | 18.9 | 19.0 | 19.0 | 19.1 | 19.4 | 20.8 | 22.1 | 23.3 | 24.5 | 25.8 | 27.0 | 
| Botswana | Country/Area | 19.2 | 18.8 | 18.3 | 16.9 | 16.1 | 15.9 | 15.7 | 15.9 | 17.2 | 18.3 | 19.7 | 21.0 | 22.2 | 23.0 | 24.0 | 
| Eswatini | Country/Area | 18.4 | 17.8 | 17.1 | 16.4 | 16.3 | 15.6 | 15.0 | 14.7 | 15.6 | 16.6 | 17.7 | 18.5 | 19.0 | 19.7 | 20.7 | 
| Lesotho | Country/Area | 19.1 | 18.3 | 17.6 | 17.3 | 17.1 | 16.9 | 16.9 | 16.9 | 17.1 | 18.2 | 19.0 | 20.3 | 21.7 | 23.0 | 24.0 | 
| Namibia | Country/Area | 20.9 | 20.3 | 19.5 | 18.9 | 18.4 | 17.7 | 16.7 | 16.4 | 17.5 | 18.0 | 18.5 | 19.5 | 20.5 | 21.1 | 21.8 | 
| South Africa | Country/Area | 21.1 | 20.6 | 19.9 | 19.4 | 19.1 | 19.3 | 19.4 | 19.5 | 19.8 | 21.3 | 22.6 | 23.8 | 25.0 | 26.4 | 27.6 | 
| Western Africa | Subregion | 19.2 | 19.1 | 18.9 | 18.7 | 18.4 | 18.0 | 17.6 | 17.3 | 17.2 | 17.4 | 17.7 | 17.7 | 17.8 | 17.9 | 18.2 | 
| Benin | Country/Area | 24.2 | 22.3 | 20.9 | 20.0 | 19.1 | 18.3 | 17.7 | 17.3 | 17.1 | 17.2 | 17.3 | 17.6 | 17.9 | 18.2 | 18.8 | 
| Burkina Faso | Country/Area | 19.5 | 19.4 | 19.1 | 18.8 | 18.3 | 17.8 | 17.1 | 16.6 | 16.3 | 16.3 | 16.4 | 16.6 | 16.7 | 17.0 | 17.6 | 
| Cabo Verde | Country/Area | 23.0 | 21.7 | 20.5 | 16.8 | 15.7 | 15.8 | 16.0 | 16.9 | 16.8 | 17.1 | 18.0 | 19.8 | 22.6 | 25.1 | 27.6 | 
| Côte d'Ivoire | Country/Area | 18.3 | 18.8 | 18.9 | 18.6 | 17.8 | 17.8 | 17.5 | 17.5 | 17.5 | 17.8 | 18.0 | 17.8 | 17.9 | 18.3 | 18.9 | 
| Gambia | Country/Area | 17.9 | 18.0 | 18.5 | 19.0 | 19.0 | 18.7 | 18.4 | 18.1 | 18.2 | 17.1 | 16.5 | 16.7 | 17.1 | 17.5 | 17.8 | 
| Ghana | Country/Area | 17.1 | 17.6 | 17.8 | 17.7 | 16.8 | 16.5 | 16.4 | 17.1 | 17.6 | 18.1 | 18.5 | 19.2 | 20.0 | 20.7 | 21.5 | 
| Guinea | Country/Area | 21.9 | 20.8 | 20.1 | 19.6 | 19.2 | 19.0 | 18.3 | 17.8 | 17.5 | 17.0 | 16.7 | 16.4 | 16.7 | 17.1 | 18.0 | 
| Guinea-Bissau | Country/Area | 21.8 | 21.1 | 20.4 | 20.1 | 19.7 | 19.7 | 18.3 | 17.3 | 16.8 | 16.8 | 17.0 | 17.6 | 18.1 | 18.4 | 18.8 | 
| Liberia | Country/Area | 19.1 | 19.3 | 19.3 | 19.1 | 18.3 | 17.9 | 17.5 | 17.3 | 17.4 | 18.0 | 18.4 | 18.4 | 18.5 | 18.8 | 19.4 | 
| Mali | Country/Area | 20.9 | 20.1 | 19.5 | 19.3 | 18.8 | 18.5 | 17.9 | 17.4 | 16.5 | 16.5 | 16.6 | 16.5 | 16.2 | 16.0 | 16.3 | 
| Mauritania | Country/Area | 17.9 | 18.0 | 17.8 | 17.4 | 17.0 | 16.9 | 17.1 | 17.3 | 17.4 | 17.6 | 17.9 | 18.5 | 19.1 | 19.6 | 20.1 | 
| Niger | Country/Area | 15.2 | 15.6 | 15.8 | 15.6 | 15.6 | 15.7 | 16.0 | 15.7 | 15.8 | 16.0 | 15.9 | 15.4 | 15.0 | 14.9 | 15.2 | 
| Nigeria | Country/Area | 19.1 | 19.1 | 19.1 | 19.0 | 18.7 | 18.3 | 18.0 | 17.5 | 17.4 | 17.7 | 17.9 | 18.0 | 17.9 | 17.9 | 18.1 | 
| Senegal | Country/Area | 19.1 | 18.6 | 18.2 | 17.7 | 17.7 | 17.7 | 16.8 | 16.4 | 16.5 | 16.9 | 17.3 | 17.8 | 18.0 | 18.1 | 18.5 | 
| Sierra Leone | Country/Area | 20.4 | 20.9 | 21.0 | 20.8 | 20.3 | 19.5 | 18.8 | 18.3 | 18.0 | 17.7 | 17.7 | 17.9 | 18.2 | 18.7 | 19.4 | 
| Togo | Country/Area | 19.4 | 18.9 | 18.5 | 18.1 | 17.6 | 17.1 | 16.8 | 16.7 | 16.8 | 17.1 | 18.0 | 18.3 | 18.5 | 18.8 | 19.4 | 
| NORTHERN AFRICA AND WESTERN ASIA | SDG region | 20.3 | 20.0 | 19.4 | 18.5 | 18.2 | 18.4 | 18.7 | 19.1 | 19.6 | 20.5 | 21.7 | 23.1 | 24.6 | 25.9 | 27.0 | 
| Northern Africa | Subregion | 19.8 | 19.5 | 18.7 | 17.8 | 17.6 | 17.7 | 18.0 | 18.5 | 19.0 | 19.9 | 21.2 | 22.7 | 24.0 | 24.8 | 25.5 | 
| Algeria | Country/Area | 19.4 | 18.5 | 17.8 | 16.6 | 16.4 | 16.5 | 16.7 | 17.1 | 18.0 | 19.4 | 21.7 | 24.1 | 26.0 | 27.5 | 28.5 | 
| Egypt | Country/Area | 20.5 | 20.7 | 19.9 | 19.0 | 19.1 | 19.2 | 19.4 | 19.5 | 19.7 | 20.2 | 21.1 | 22.5 | 23.7 | 24.3 | 24.6 | 
| Libya | Country/Area | 21.0 | 19.8 | 19.3 | 18.5 | 17.0 | 16.1 | 16.1 | 17.4 | 18.5 | 20.2 | 22.1 | 24.0 | 25.7 | 27.1 | 28.8 | 
| Morocco | Country/Area | 19.5 | 19.2 | 18.1 | 16.3 | 16.2 | 16.8 | 17.8 | 18.7 | 19.8 | 21.1 | 22.7 | 24.5 | 26.4 | 27.9 | 29.5 | 
| Sudan | Country/Area | 18.1 | 17.8 | 17.5 | 17.1 | 16.8 | 16.5 | 16.4 | 16.6 | 17.0 | 17.7 | 17.9 | 18.1 | 18.3 | 18.9 | 19.7 | 
| Tunisia | Country/Area | 20.3 | 19.4 | 18.5 | 17.5 | 17.0 | 17.8 | 18.6 | 19.9 | 21.3 | 23.1 | 25.1 | 27.2 | 29.3 | 31.3 | 32.8 | 
| Western Sahara | Country/Area | 18.7 | 20.1 | 20.8 | 21.1 | 20.2 | 16.7 | 21.2 | 21.4 | 21.1 | 21.2 | 22.3 | 24.2 | 25.5 | 26.8 | 28.4 | 
| Western Asia | Subregion | 20.7 | 20.5 | 20.0 | 19.2 | 18.8 | 19.0 | 19.3 | 19.8 | 20.2 | 21.2 | 22.1 | 23.4 | 25.1 | 26.8 | 28.2 | 
| Armenia | Country/Area | 22.4 | 22.7 | 22.4 | 20.6 | 20.3 | 21.8 | 23.5 | 25.3 | 27.2 | 29.4 | 30.6 | 31.8 | 32.9 | 33.8 | 35.4 | 
| Azerbaijan | Country/Area | 21.7 | 22.1 | 22.0 | 19.1 | 18.2 | 19.1 | 20.9 | 22.8 | 24.1 | 24.6 | 25.6 | 27.1 | 28.7 | 30.3 | 32.3 | 
| Bahrain | Country/Area | 18.9 | 19.2 | 19.6 | 16.8 | 17.5 | 19.3 | 22.3 | 25.2 | 25.4 | 26.4 | 26.6 | 27.8 | 30.1 | 31.2 | 32.5 | 
| Cyprus | Country/Area | 23.7 | 24.4 | 23.0 | 23.4 | 26.0 | 27.4 | 28.3 | 29.1 | 29.9 | 31.0 | 31.8 | 32.9 | 33.9 | 34.9 | 37.3 | 
| Georgia | Country/Area | 27.3 | 27.4 | 27.8 | 28.0 | 28.2 | 28.5 | 29.1 | 29.8 | 31.0 | 32.8 | 34.7 | 35.9 | 37.0 | 37.7 | 38.3 | 
| Iraq | Country/Area | 22.0 | 20.3 | 19.6 | 18.6 | 17.5 | 17.0 | 16.6 | 16.7 | 16.8 | 17.5 | 18.2 | 18.7 | 18.8 | 20.0 | 21.0 | 
| Israel | Country/Area | 25.5 | 24.6 | 24.1 | 23.4 | 23.5 | 24.1 | 25.0 | 25.4 | 25.9 | 27.3 | 28.0 | 28.7 | 30.1 | 30.2 | 30.5 | 
| Jordan | Country/Area | 17.2 | 17.6 | 18.0 | 17.4 | 17.1 | 16.4 | 15.5 | 16.3 | 16.8 | 19.1 | 19.6 | 20.6 | 21.3 | 22.1 | 23.8 | 
| Kuwait | Country/Area | 21.4 | 22.7 | 23.4 | 21.3 | 18.9 | 17.8 | 20.5 | 22.3 | 23.5 | 26.6 | 27.8 | 28.2 | 29.5 | 33.5 | 36.8 | 
| Lebanon | Country/Area | 23.2 | 22.0 | 20.4 | 18.7 | 18.7 | 19.5 | 19.9 | 20.0 | 20.7 | 23.2 | 25.1 | 25.6 | 27.8 | 27.6 | 29.6 | 
| Oman | Country/Area | 18.8 | 18.5 | 18.0 | 17.4 | 16.9 | 17.1 | 17.6 | 17.5 | 17.9 | 20.9 | 20.9 | 22.9 | 26.2 | 29.0 | 30.6 | 
| Qatar | Country/Area | 18.9 | 19.4 | 19.4 | 20.5 | 22.0 | 23.2 | 23.4 | 26.9 | 28.7 | 29.0 | 30.5 | 31.0 | 31.6 | 31.5 | 32.3 | 
| Saudi Arabia | Country/Area | 19.0 | 18.8 | 18.5 | 18.2 | 18.0 | 18.0 | 18.4 | 19.3 | 19.5 | 19.4 | 21.3 | 23.7 | 26.0 | 30.0 | 31.8 | 
| State of Palestine | Country/Area | 17.3 | 17.0 | 16.8 | 16.1 | 15.3 | 14.8 | 15.1 | 15.5 | 15.7 | 15.7 | 16.0 | 17.0 | 18.2 | 19.5 | 20.8 | 
| Syrian Arab Republic | Country/Area | 20.3 | 18.8 | 17.0 | 15.8 | 15.9 | 15.8 | 15.5 | 15.6 | 16.3 | 17.5 | 18.7 | 19.6 | 21.1 | 23.6 | 25.6 | 
| Turkey | Country/Area | 19.7 | 19.8 | 19.4 | 19.1 | 19.0 | 19.6 | 20.0 | 21.0 | 22.1 | 23.5 | 24.9 | 26.6 | 28.3 | 29.9 | 31.5 | 
| United Arab Emirates | Country/Area | 18.9 | 18.4 | 17.8 | 20.2 | 22.8 | 25.5 | 26.2 | 26.2 | 26.6 | 27.7 | 28.0 | 29.7 | 31.8 | 32.6 | 32.6 | 
| Yemen | Country/Area | 18.9 | 18.9 | 18.8 | 18.6 | 17.6 | 15.9 | 15.2 | 14.8 | 14.4 | 14.9 | 15.5 | 16.6 | 17.9 | 19.1 | 20.2 | 
| CENTRAL AND SOUTHERN ASIA | SDG region | 21.1 | 20.6 | 20.1 | 19.4 | 19.1 | 19.4 | 19.7 | 20.0 | 20.4 | 21.0 | 22.0 | 23.2 | 24.5 | 26.0 | 27.6 | 
| Central Asia | Subregion | 23.6 | 23.5 | 22.6 | 20.5 | 19.2 | 19.6 | 20.5 | 21.3 | 21.6 | 21.7 | 22.6 | 23.9 | 25.0 | 26.3 | 27.6 | 
| Kazakhstan | Country/Area | 23.2 | 23.3 | 22.9 | 22.4 | 21.8 | 22.3 | 23.5 | 24.6 | 26.0 | 27.1 | 27.8 | 28.6 | 28.9 | 29.4 | 30.7 | 
| Kyrgyzstan | Country/Area | 25.3 | 25.3 | 24.0 | 21.6 | 19.4 | 19.6 | 20.9 | 21.7 | 21.8 | 21.6 | 22.5 | 23.8 | 24.0 | 25.1 | 26.0 | 
| Tajikistan | Country/Area | 22.3 | 22.4 | 21.6 | 18.6 | 17.1 | 17.6 | 18.2 | 18.4 | 18.1 | 17.8 | 18.3 | 19.8 | 21.3 | 22.0 | 22.4 | 
| Turkmenistan | Country/Area | 23.5 | 23.0 | 21.7 | 18.7 | 17.7 | 18.0 | 18.7 | 19.4 | 19.6 | 20.1 | 21.7 | 23.0 | 24.4 | 25.6 | 26.9 | 
| Uzbekistan | Country/Area | 23.9 | 23.6 | 22.2 | 19.0 | 17.5 | 18.0 | 18.9 | 19.6 | 19.6 | 19.8 | 21.0 | 22.8 | 24.5 | 26.2 | 27.8 | 
| Southern Asia | Subregion | 21.0 | 20.5 | 20.0 | 19.4 | 19.1 | 19.4 | 19.7 | 19.9 | 20.3 | 21.0 | 22.0 | 23.1 | 24.5 | 26.0 | 27.6 | 
| Afghanistan | Country/Area | 19.4 | 19.2 | 18.8 | 18.4 | 17.9 | 17.3 | 16.9 | 16.2 | 15.8 | 16.0 | 15.5 | 16.0 | 15.9 | 17.2 | 18.4 | 
| Bangladesh | Country/Area | 19.3 | 19.3 | 19.0 | 18.4 | 17.8 | 17.7 | 17.4 | 17.8 | 18.6 | 19.6 | 21.0 | 22.5 | 24.0 | 25.7 | 27.6 | 
| Bhutan | Country/Area | 18.0 | 18.5 | 18.8 | 18.9 | 18.9 | 18.5 | 18.3 | 18.0 | 18.1 | 18.4 | 19.5 | 21.4 | 23.3 | 25.7 | 28.1 | 
| India | Country/Area | 21.3 | 20.7 | 20.2 | 19.6 | 19.3 | 19.7 | 20.2 | 20.6 | 21.1 | 21.8 | 22.7 | 23.8 | 25.1 | 26.8 | 28.4 | 
| Iran (Islamic Republic of) | Country/Area | 21.9 | 20.9 | 19.6 | 18.0 | 17.7 | 18.1 | 18.0 | 17.2 | 17.2 | 18.6 | 21.2 | 24.1 | 27.0 | 29.7 | 32.0 | 
| Maldives | Country/Area | 18.6 | 19.8 | 20.3 | 19.8 | 17.3 | 17.1 | 17.1 | 16.8 | 16.2 | 16.7 | 18.7 | 22.2 | 24.9 | 28.6 | 29.9 | 
| Nepal | Country/Area | 20.5 | 20.2 | 19.9 | 19.5 | 19.2 | 19.4 | 19.3 | 19.0 | 18.7 | 19.0 | 19.3 | 20.2 | 21.7 | 22.2 | 24.6 | 
| Pakistan | Country/Area | 19.8 | 20.1 | 20.1 | 19.9 | 19.3 | 18.6 | 18.5 | 18.6 | 18.5 | 18.4 | 18.8 | 19.6 | 20.7 | 21.8 | 22.8 | 
| Sri Lanka | Country/Area | 21.2 | 20.0 | 19.1 | 19.1 | 19.6 | 20.6 | 21.7 | 22.8 | 24.2 | 25.8 | 27.6 | 29.0 | 30.4 | 32.3 | 34.0 | 
| EASTERN AND SOUTH-EASTERN ASIA | SDG region | 22.8 | 21.8 | 21.2 | 20.1 | 19.7 | 20.5 | 21.9 | 23.4 | 24.7 | 26.8 | 29.1 | 31.4 | 33.4 | 34.9 | 36.6 | 
| Eastern Asia | Subregion | 23.4 | 22.2 | 21.6 | 20.6 | 20.2 | 21.2 | 22.9 | 24.4 | 25.8 | 28.1 | 30.7 | 33.3 | 35.8 | 37.7 | 39.4 | 
| China | Country/Area | 23.9 | 22.2 | 21.3 | 19.8 | 19.3 | 20.3 | 21.9 | 23.5 | 24.9 | 27.4 | 30.0 | 32.6 | 35.0 | 36.7 | 38.4 | 
| China, Hong Kong SAR | Country/Area | 23.7 | 24.0 | 23.4 | 21.3 | 21.7 | 23.1 | 25.7 | 28.3 | 31.0 | 34.0 | 36.2 | 39.1 | 41.2 | 43.2 | 44.8 | 
| China, Macao SAR | Country/Area | 25.7 | 25.2 | 21.3 | 17.6 | 18.8 | 22.6 | 25.7 | 27.6 | 28.9 | 31.1 | 33.4 | 34.4 | 36.3 | 37.5 | 39.3 | 
| Dem. People's Republic of Korea | Country/Area | 18.0 | 19.1 | 19.9 | 21.1 | 21.0 | 19.6 | 21.8 | 23.5 | 25.0 | 27.3 | 29.4 | 31.5 | 33.0 | 34.1 | 35.3 | 
| Taiwan | Country/Area | 18.8 | 17.9 | 17.5 | 17.8 | 18.9 | 20.8 | 23.2 | 25.0 | 27.5 | 29.8 | 32.0 | 34.6 | 37.2 | 39.7 | 42.5 | 
| Japan | Country/Area | 22.3 | 23.6 | 25.4 | 27.2 | 28.8 | 30.3 | 32.5 | 35.0 | 37.3 | 39.4 | 41.2 | 43.0 | 44.7 | 46.4 | 48.4 | 
| Mongolia | Country/Area | 25.0 | 24.3 | 23.0 | 20.4 | 18.3 | 17.5 | 17.8 | 18.5 | 19.3 | 20.3 | 22.0 | 24.0 | 25.7 | 27.1 | 28.2 | 
| Republic of Korea | Country/Area | 19.0 | 18.9 | 18.6 | 18.4 | 19.0 | 19.9 | 22.1 | 24.3 | 27.0 | 29.3 | 31.9 | 34.8 | 38.0 | 40.8 | 43.7 | 
| South-Eastern Asia | Subregion | 20.4 | 20.2 | 19.5 | 18.6 | 18.1 | 18.4 | 19.1 | 20.0 | 21.3 | 22.6 | 24.2 | 25.5 | 27.3 | 28.8 | 30.2 | 
| Brunei Darussalam | Country/Area | 22.4 | 21.1 | 19.4 | 17.7 | 18.4 | 19.6 | 20.2 | 21.2 | 23.1 | 24.0 | 25.5 | 26.8 | 27.5 | 29.9 | 32.3 | 
| Cambodia | Country/Area | 18.7 | 17.9 | 17.2 | 16.7 | 17.0 | 17.6 | 19.1 | 18.5 | 17.9 | 17.3 | 18.1 | 20.4 | 22.7 | 24.0 | 25.6 | 
| Indonesia | Country/Area | 20.0 | 20.4 | 20.2 | 19.4 | 18.6 | 18.5 | 19.1 | 19.9 | 21.3 | 22.8 | 24.4 | 25.6 | 27.2 | 28.5 | 29.7 | 
| Lao People's Democratic Republic | Country/Area | 19.8 | 19.4 | 19.0 | 18.8 | 18.7 | 18.6 | 17.7 | 17.6 | 17.6 | 17.6 | 18.0 | 19.1 | 20.7 | 22.8 | 24.4 | 
| Malaysia | Country/Area | 19.8 | 18.5 | 17.6 | 16.9 | 17.6 | 18.6 | 19.5 | 20.5 | 21.6 | 22.5 | 23.8 | 25.0 | 26.0 | 28.2 | 30.3 | 
| Myanmar | Country/Area | 22.0 | 21.5 | 20.5 | 19.3 | 18.6 | 18.7 | 19.1 | 19.6 | 20.7 | 22.0 | 23.3 | 24.5 | 26.1 | 27.5 | 29.0 | 
| Philippines | Country/Area | 18.2 | 17.2 | 16.5 | 16.3 | 16.7 | 17.4 | 18.0 | 18.7 | 19.2 | 19.8 | 20.5 | 21.3 | 23.1 | 24.1 | 25.7 | 
| Singapore | Country/Area | 20.0 | 19.4 | 18.8 | 18.1 | 19.7 | 21.9 | 24.5 | 27.3 | 29.3 | 32.4 | 34.8 | 36.4 | 37.9 | 39.7 | 42.2 | 
| Thailand | Country/Area | 18.6 | 18.9 | 18.8 | 18.3 | 18.0 | 18.5 | 19.7 | 21.8 | 24.3 | 26.6 | 30.2 | 32.8 | 35.5 | 37.9 | 40.1 | 
| Timor-Leste | Country/Area | 18.1 | 18.4 | 18.9 | 19.4 | 19.9 | 19.7 | 19.4 | 20.1 | 20.6 | 20.4 | 17.6 | 17.6 | 18.2 | 19.6 | 20.8 | 
| Viet Nam | Country/Area | 24.5 | 23.6 | 21.9 | 19.2 | 18.2 | 18.3 | 19.1 | 20.0 | 21.1 | 22.3 | 24.2 | 26.4 | 28.5 | 30.5 | 32.5 | 
| LATIN AMERICA AND THE CARIBBEAN | SDG region | 19.8 | 19.4 | 18.9 | 18.6 | 18.6 | 19.1 | 19.8 | 20.8 | 21.8 | 23.0 | 24.2 | 25.8 | 27.4 | 29.1 | 31.0 | 
| Caribbean | Subregion | 20.4 | 20.2 | 19.9 | 19.6 | 19.5 | 20.0 | 21.2 | 22.4 | 23.8 | 25.1 | 26.6 | 27.8 | 28.8 | 30.2 | 31.9 | 
| Antigua and Barbuda | Country/Area | 19.2 | 18.8 | 18.5 | 17.8 | 17.4 | 19.0 | 21.0 | 23.1 | 25.2 | 26.5 | 28.1 | 29.5 | 31.1 | 32.6 | 34.0 | 
| Aruba | Country/Area | 18.5 | 18.1 | 18.1 | 19.1 | 20.8 | 23.9 | 26.0 | 28.0 | 31.2 | 32.5 | 34.4 | 36.2 | 38.4 | 40.1 | 41.0 | 
| Bahamas | Country/Area | 20.7 | 20.1 | 19.3 | 18.7 | 19.1 | 19.7 | 20.2 | 21.8 | 23.6 | 25.0 | 27.0 | 28.1 | 29.4 | 30.9 | 32.3 | 
| Barbados | Country/Area | 24.6 | 24.2 | 22.4 | 20.7 | 21.2 | 23.7 | 24.4 | 26.3 | 28.4 | 31.2 | 33.7 | 35.5 | 37.3 | 39.0 | 40.5 | 
| Cuba | Country/Area | 22.3 | 22.4 | 22.9 | 22.3 | 22.2 | 22.6 | 24.1 | 25.6 | 27.7 | 30.2 | 32.8 | 35.6 | 38.4 | 40.8 | 42.2 | 
| Curaçao | Country/Area | 22.6 | 21.4 | 19.9 | 19.6 | 19.7 | 20.7 | 23.3 | 25.8 | 28.6 | 31.9 | 35.5 | 37.8 | 39.6 | 40.9 | 41.6 | 
| Dominican Republic | Country/Area | 17.1 | 16.8 | 16.0 | 15.5 | 16.0 | 17.0 | 18.1 | 19.2 | 20.3 | 21.4 | 22.5 | 23.7 | 25.0 | 26.5 | 28.0 | 
| Grenada | Country/Area | 16.3 | 17.1 | 15.6 | 15.2 | 15.4 | 17.8 | 18.8 | 20.0 | 20.4 | 22.1 | 23.9 | 26.0 | 29.2 | 30.6 | 32.0 | 
| Guadeloupe | Country/Area | 20.9 | 20.3 | 19.2 | 17.6 | 18.1 | 18.6 | 21.4 | 24.8 | 27.8 | 30.4 | 32.2 | 35.6 | 38.6 | 41.9 | 43.7 | 
| Haiti | Country/Area | 20.2 | 20.0 | 19.8 | 19.5 | 19.1 | 19.3 | 19.3 | 18.8 | 18.5 | 18.5 | 19.1 | 20.3 | 21.5 | 22.7 | 24.0 | 
| Jamaica | Country/Area | 22.2 | 22.0 | 19.8 | 18.6 | 17.2 | 17.4 | 19.5 | 20.6 | 22.2 | 23.5 | 24.9 | 26.2 | 27.5 | 29.0 | 30.7 | 
| Martinique | Country/Area | 21.9 | 19.9 | 19.2 | 17.9 | 19.1 | 19.0 | 23.5 | 26.0 | 28.3 | 31.4 | 34.1 | 37.4 | 40.5 | 45.0 | 47.0 | 
| Puerto Rico | Country/Area | 18.4 | 18.5 | 18.5 | 21.2 | 21.7 | 22.7 | 24.7 | 26.3 | 28.6 | 30.4 | 32.3 | 33.4 | 34.7 | 38.0 | 44.5 | 
| Saint Lucia | Country/Area | 20.7 | 20.1 | 17.7 | 16.4 | 14.9 | 16.5 | 17.5 | 18.9 | 21.4 | 23.1 | 24.2 | 26.1 | 30.3 | 32.4 | 34.5 | 
| Saint Vincent and the Grenadines | Country/Area | 15.4 | 14.9 | 15.2 | 14.8 | 15.1 | 16.1 | 17.5 | 19.1 | 20.4 | 22.3 | 24.2 | 26.3 | 29.2 | 31.6 | 32.9 | 
| Trinidad and Tobago | Country/Area | 20.9 | 19.4 | 18.7 | 18.2 | 18.8 | 20.1 | 21.6 | 22.7 | 24.1 | 25.7 | 27.7 | 29.8 | 31.9 | 33.8 | 36.2 | 
| United States Virgin Islands | Country/Area | 22.0 | 21.5 | 21.1 | 20.3 | 23.2 | 20.3 | 22.2 | 24.0 | 28.3 | 30.8 | 33.7 | 36.5 | 39.2 | 41.3 | 42.6 | 
| Central America | Subregion | 18.6 | 17.8 | 17.2 | 16.8 | 16.7 | 16.9 | 17.4 | 18.3 | 19.3 | 20.7 | 22.1 | 23.6 | 25.0 | 26.6 | 28.2 | 
| Belize | Country/Area | 20.8 | 18.6 | 17.8 | 16.5 | 16.3 | 16.0 | 16.4 | 17.2 | 17.9 | 18.4 | 19.2 | 20.3 | 21.9 | 23.7 | 25.5 | 
| Costa Rica | Country/Area | 18.3 | 18.1 | 17.4 | 17.2 | 17.8 | 19.1 | 20.5 | 21.9 | 23.0 | 24.1 | 25.3 | 27.2 | 29.1 | 31.2 | 33.5 | 
| El Salvador | Country/Area | 18.5 | 18.1 | 17.6 | 17.1 | 17.1 | 17.4 | 17.9 | 18.6 | 19.6 | 20.9 | 22.0 | 23.0 | 24.2 | 25.7 | 27.6 | 
| Guatemala | Country/Area | 18.4 | 17.8 | 17.2 | 16.8 | 16.9 | 17.0 | 16.8 | 16.6 | 16.9 | 17.2 | 17.7 | 18.5 | 19.7 | 21.3 | 22.9 | 
| Honduras | Country/Area | 18.8 | 17.9 | 17.0 | 16.3 | 16.1 | 16.1 | 16.2 | 16.4 | 16.9 | 17.5 | 18.2 | 19.3 | 20.7 | 22.5 | 24.3 | 
| Mexico | Country/Area | 18.6 | 17.8 | 17.2 | 16.8 | 16.7 | 16.9 | 17.4 | 18.5 | 19.7 | 21.3 | 22.9 | 24.7 | 26.2 | 27.7 | 29.2 | 
| Nicaragua | Country/Area | 18.2 | 17.4 | 16.4 | 15.4 | 15.8 | 16.2 | 16.4 | 16.4 | 16.9 | 17.9 | 19.3 | 21.1 | 22.9 | 24.6 | 26.5 | 
| Panama | Country/Area | 18.8 | 18.4 | 18.0 | 17.8 | 17.8 | 18.3 | 19.1 | 20.3 | 21.7 | 23.1 | 24.5 | 25.9 | 27.2 | 28.4 | 29.7 | 
| South America | Subregion | 20.1 | 19.8 | 19.4 | 19.1 | 19.2 | 19.9 | 20.7 | 21.6 | 22.6 | 23.7 | 24.9 | 26.5 | 28.2 | 30.1 | 32.1 | 
| Argentina | Country/Area | 25.4 | 26.0 | 26.6 | 26.9 | 27.1 | 27.2 | 27.2 | 27.1 | 27.0 | 27.1 | 27.6 | 28.5 | 29.6 | 30.5 | 31.5 | 
| Bolivia (Plurinational State of) | Country/Area | 20.6 | 19.8 | 19.3 | 19.3 | 19.3 | 19.4 | 19.5 | 19.7 | 20.0 | 20.5 | 21.1 | 21.9 | 22.9 | 24.1 | 25.6 | 
| Brazil | Country/Area | 19.2 | 19.9 | 20.6 | 22.3 | 23.6 | 24.5 | 25.3 | 26.4 | 27.6 | 28.2 | 29.5 | 30.9 | 32.0 | 33.4 | 35.2 | 
| Chile | Country/Area | 20.6 | 20.7 | 20.6 | 20.4 | 20.6 | 21.6 | 22.9 | 24.3 | 25.7 | 27.0 | 28.7 | 30.5 | 32.2 | 33.7 | 35.4 | 
| Colombia | Country/Area | 18.1 | 17.4 | 16.7 | 16.2 | 16.7 | 17.8 | 19.1 | 20.5 | 21.9 | 22.9 | 24.1 | 25.7 | 27.5 | 29.5 | 31.3 | 
| Ecuador | Country/Area | 20.4 | 19.3 | 18.4 | 17.8 | 17.7 | 18.0 | 18.7 | 19.5 | 20.5 | 21.6 | 22.6 | 23.7 | 25.0 | 26.5 | 27.9 | 
| French Guiana | Country/Area | 26.6 | 25.5 | 24.8 | 22.5 | 21.7 | 21.0 | 23.1 | 23.8 | 24.1 | 23.9 | 23.9 | 23.5 | 24.6 | 24.8 | 25.1 | 
| Guyana | Country/Area | 20.4 | 18.6 | 16.9 | 16.1 | 16.3 | 17.3 | 18.2 | 19.2 | 21.1 | 21.7 | 22.7 | 23.1 | 24.5 | 25.0 | 26.7 | 
| Paraguay | Country/Area | 16.5 | 16.2 | 16.0 | 16.1 | 16.7 | 17.6 | 18.4 | 18.9 | 19.3 | 19.6 | 20.3 | 21.7 | 23.1 | 24.7 | 26.3 | 
| Peru | Country/Area | 19.2 | 18.7 | 18.2 | 17.7 | 17.6 | 17.9 | 18.5 | 19.2 | 20.1 | 21.2 | 22.7 | 24.1 | 25.5 | 27.5 | 31.0 | 
| Suriname | Country/Area | 20.1 | 19.0 | 16.7 | 16.2 | 15.9 | 16.1 | 18.9 | 21.4 | 22.6 | 23.6 | 24.8 | 25.5 | 26.7 | 27.9 | 29.0 | 
| Uruguay | Country/Area | 27.8 | 28.4 | 28.9 | 29.3 | 29.7 | 30.0 | 30.2 | 30.4 | 30.7 | 31.1 | 31.6 | 32.7 | 33.9 | 35.0 | 35.8 | 
| Venezuela (Bolivarian Republic of) | Country/Area | 17.2 | 17.3 | 17.0 | 16.9 | 17.1 | 17.9 | 18.9 | 19.9 | 20.9 | 22.0 | 23.2 | 24.5 | 25.8 | 27.3 | 29.6 | 
| AUSTRALIA/NEW ZEALAND | SDG region | 30.2 | 29.9 | 29.2 | 27.9 | 27.1 | 27.8 | 29.1 | 30.5 | 31.9 | 33.4 | 35.2 | 36.4 | 36.8 | 37.2 | 37.9 | 
| Australia | Country/Area | 30.4 | 30.2 | 29.6 | 28.3 | 27.4 | 28.1 | 29.3 | 30.7 | 32.1 | 33.6 | 35.4 | 36.5 | 36.8 | 37.2 | 37.9 | 
| New Zealand | Country/Area | 29.4 | 28.7 | 27.4 | 25.8 | 25.6 | 26.3 | 27.9 | 29.5 | 31.1 | 32.6 | 34.3 | 35.5 | 36.6 | 37.3 | 38.0 | 
| OCEANIA (EXCLUDING AUSTRALIA AND NEW ZEALAND) | SDG region | 19.6 | 18.9 | 18.3 | 17.8 | 17.8 | 18.0 | 18.3 | 18.6 | 19.2 | 19.8 | 20.4 | 21.2 | 21.9 | 22.5 | 23.2 | 
| Melanesia | Subregion | 19.7 | 19.0 | 18.4 | 18.0 | 18.0 | 18.1 | 18.2 | 18.5 | 18.9 | 19.5 | 20.1 | 21.0 | 21.6 | 22.1 | 22.8 | 
| Fiji | Country/Area | 16.6 | 16.0 | 15.8 | 16.4 | 17.7 | 18.9 | 19.5 | 20.3 | 20.9 | 21.6 | 22.1 | 25.3 | 26.5 | 27.0 | 27.9 | 
| New Caledonia | Country/Area | 22.5 | 22.4 | 22.0 | 21.6 | 21.5 | 21.3 | 21.5 | 22.2 | 23.3 | 25.3 | 27.2 | 28.6 | 30.6 | 32.0 | 33.6 | 
| Papua New Guinea | Country/Area | 20.3 | 19.5 | 18.9 | 18.2 | 18.0 | 18.0 | 18.0 | 18.2 | 18.7 | 19.3 | 19.8 | 20.4 | 20.9 | 21.5 | 22.4 | 
| Solomon Islands | Country/Area | 18.3 | 18.6 | 18.3 | 18.3 | 18.2 | 16.3 | 16.3 | 16.2 | 17.0 | 17.9 | 18.7 | 19.1 | 19.5 | 19.6 | 19.9 | 
| Vanuatu | Country/Area | 16.8 | 16.8 | 16.8 | 16.8 | 17.3 | 17.3 | 17.5 | 17.7 | 18.1 | 18.5 | 18.8 | 19.8 | 21.2 | 20.8 | 21.1 | 
| Micronesia | Subregion | 21.3 | 20.2 | 18.9 | 18.3 | 18.2 | 18.7 | 19.3 | 20.2 | 21.6 | 21.9 | 23.2 | 23.7 | 24.6 | 25.6 | 26.8 | 
| Guam | Country/Area | 22.8 | 22.3 | 21.2 | 20.9 | 20.7 | 21.6 | 22.6 | 23.9 | 25.2 | 26.3 | 27.3 | 28.3 | 29.2 | 30.1 | 31.4 | 
| Kiribati | Country/Area | 19.2 | 18.7 | 17.7 | 16.9 | 17.3 | 18.6 | 19.4 | 19.5 | 20.4 | 19.6 | 19.7 | 20.7 | 21.6 | 22.3 | 23.0 | 
| Micronesia (Fed. States of) | Country/Area | 19.8 | 18.4 | 17.4 | 16.6 | 16.7 | 16.1 | 16.2 | 16.9 | 17.6 | 17.7 | 18.9 | 19.5 | 21.5 | 22.8 | 24.4 | 
| Polynesia | Subregion | 17.1 | 17.0 | 16.6 | 15.8 | 15.7 | 16.7 | 18.0 | 19.1 | 20.3 | 21.2 | 22.2 | 23.5 | 25.0 | 26.5 | 27.6 | 
| French Polynesia | Country/Area | 18.7 | 18.5 | 18.3 | 17.4 | 17.2 | 18.3 | 19.5 | 20.9 | 22.0 | 23.5 | 25.6 | 27.1 | 29.2 | 31.5 | 33.6 | 
| Samoa | Country/Area | 16.6 | 15.6 | 15.2 | 14.5 | 14.7 | 15.0 | 16.4 | 17.6 | 18.7 | 19.1 | 19.5 | 20.3 | 20.8 | 20.9 | 21.8 | 
| Tonga | Country/Area | 15.5 | 17.2 | 17.3 | 16.9 | 15.9 | 16.9 | 18.3 | 18.4 | 19.7 | 19.8 | 19.9 | 21.0 | 21.2 | 21.9 | 22.4 | 
| EUROPE AND NORTHERN AMERICA | SDG region | 29.2 | 29.6 | 30.1 | 30.3 | 30.9 | 31.1 | 31.9 | 32.9 | 34.1 | 35.5 | 36.9 | 38.3 | 39.4 | 40.4 | 41.3 | 
| EUROPE | SDG subregion | 28.9 | 29.5 | 30.3 | 30.9 | 31.7 | 32.1 | 32.6 | 33.5 | 34.6 | 36.1 | 37.7 | 39.1 | 40.3 | 41.4 | 42.5 | 
| Eastern Europe | Subregion | 25.9 | 27.0 | 28.0 | 29.2 | 30.9 | 31.1 | 31.5 | 32.4 | 33.6 | 35.1 | 36.5 | 37.6 | 38.5 | 39.5 | 40.8 | 
| Belarus | Country/Area | 27.2 | 27.7 | 28.2 | 28.9 | 30.3 | 30.7 | 31.3 | 32.0 | 33.1 | 34.7 | 36.5 | 38.1 | 38.9 | 39.5 | 40.3 | 
| Bulgaria | Country/Area | 27.3 | 28.9 | 30.4 | 32.0 | 33.2 | 33.7 | 34.2 | 35.3 | 36.5 | 38.2 | 39.7 | 41.1 | 42.3 | 43.4 | 44.6 | 
| Czechia | Country/Area | 32.5 | 32.2 | 33.2 | 33.8 | 33.6 | 32.7 | 32.9 | 34.1 | 35.3 | 36.1 | 37.5 | 38.7 | 39.6 | 41.4 | 43.2 | 
| Hungary | Country/Area | 30.1 | 30.8 | 32.2 | 33.5 | 34.2 | 34.4 | 34.4 | 35.0 | 36.4 | 37.5 | 38.5 | 39.1 | 40.1 | 41.7 | 43.3 | 
| Poland | Country/Area | 25.8 | 26.0 | 26.5 | 27.4 | 28.1 | 28.6 | 29.5 | 30.7 | 32.2 | 33.6 | 35.0 | 36.6 | 38.1 | 39.7 | 41.7 | 
| Republic of Moldova | Country/Area | 26.6 | 26.6 | 26.1 | 26.2 | 26.3 | 26.2 | 27.7 | 28.7 | 29.9 | 30.8 | 31.3 | 32.4 | 34.2 | 35.6 | 37.6 | 
| Romania | Country/Area | 26.3 | 27.2 | 28.3 | 29.9 | 30.6 | 30.2 | 30.4 | 31.6 | 32.6 | 33.9 | 34.9 | 37.1 | 39.4 | 41.3 | 43.2 | 
| Russian Federation | Country/Area | 24.3 | 26.1 | 27.2 | 28.6 | 30.8 | 30.8 | 31.4 | 32.2 | 33.4 | 35.0 | 36.5 | 37.3 | 38.0 | 38.6 | 39.6 | 
| Slovakia | Country/Area | 27.0 | 27.4 | 27.6 | 28.0 | 28.3 | 28.4 | 28.8 | 30.0 | 31.2 | 32.4 | 33.9 | 35.4 | 37.3 | 39.2 | 41.2 | 
| Ukraine | Country/Area | 27.6 | 28.3 | 28.9 | 29.8 | 32.0 | 33.3 | 33.5 | 34.0 | 35.3 | 36.4 | 37.8 | 39.1 | 39.5 | 40.0 | 41.2 | 
| Northern Europe | Subregion | 33.6 | 33.9 | 34.4 | 34.1 | 33.5 | 33.4 | 34.0 | 35.1 | 35.6 | 36.4 | 37.6 | 38.7 | 39.6 | 40.2 | 40.8 | 
| Channel Islands | Country/Area | 35.7 | 36.1 | 36.6 | 36.1 | 35.2 | 34.5 | 34.9 | 35.8 | 36.0 | 36.8 | 38.2 | 39.8 | 41.0 | 41.6 | 42.6 | 
| Denmark | Country/Area | 31.7 | 32.4 | 33.0 | 32.8 | 32.5 | 33.0 | 34.3 | 36.0 | 37.1 | 37.7 | 38.4 | 39.6 | 40.6 | 41.6 | 42.3 | 
| Estonia | Country/Area | 29.9 | 30.2 | 32.2 | 33.0 | 33.8 | 34.3 | 33.9 | 34.0 | 34.4 | 36.4 | 38.0 | 39.4 | 40.2 | 41.6 | 42.4 | 
| Finland | Country/Area | 27.8 | 28.0 | 28.4 | 28.7 | 29.6 | 30.8 | 32.8 | 34.7 | 36.4 | 37.8 | 39.4 | 40.9 | 42.0 | 42.5 | 43.1 | 
| Iceland | Country/Area | 26.5 | 26.2 | 25.4 | 24.2 | 24.5 | 25.4 | 26.9 | 28.4 | 30.0 | 31.5 | 32.9 | 34.3 | 34.8 | 36.0 | 37.5 | 
| Ireland | Country/Area | 30.0 | 30.2 | 29.2 | 27.5 | 26.4 | 26.1 | 26.3 | 26.9 | 28.4 | 30.1 | 31.8 | 33.2 | 34.4 | 36.5 | 38.2 | 
| Latvia | Country/Area | 29.9 | 30.5 | 32.3 | 33.2 | 34.2 | 34.9 | 35.1 | 34.7 | 34.7 | 36.2 | 37.9 | 39.5 | 40.8 | 42.6 | 43.9 | 
| Lithuania | Country/Area | 27.8 | 28.0 | 28.5 | 29.7 | 30.8 | 31.5 | 32.0 | 32.1 | 32.7 | 34.0 | 35.9 | 38.5 | 40.6 | 42.7 | 45.1 | 
| Norway | Country/Area | 32.6 | 33.6 | 34.3 | 34.1 | 32.9 | 32.4 | 33.3 | 34.6 | 35.4 | 36.1 | 36.9 | 38.0 | 38.7 | 39.2 | 39.8 | 
| Sweden | Country/Area | 34.2 | 35.1 | 36.0 | 36.2 | 35.4 | 35.4 | 36.3 | 37.7 | 38.4 | 38.5 | 39.4 | 40.3 | 40.7 | 40.9 | 41.1 | 
| United Kingdom | Country/Area | 34.9 | 35.1 | 35.6 | 35.1 | 34.2 | 34.0 | 34.4 | 35.4 | 35.8 | 36.5 | 37.6 | 38.7 | 39.5 | 40.0 | 40.5 | 
| Southern Europe | Subregion | 27.3 | 28.4 | 29.3 | 30.1 | 30.8 | 31.0 | 31.8 | 33.0 | 34.6 | 36.4 | 38.3 | 39.9 | 41.4 | 43.5 | 45.5 | 
| Albania | Country/Area | 21.2 | 20.6 | 20.2 | 19.7 | 19.6 | 20.2 | 21.4 | 22.8 | 24.0 | 24.6 | 27.0 | 29.1 | 32.2 | 34.9 | 36.4 | 
| Bosnia and Herzegovina | Country/Area | 20.0 | 20.8 | 21.8 | 21.9 | 22.2 | 23.4 | 25.4 | 27.3 | 29.8 | 33.1 | 35.0 | 36.9 | 38.9 | 40.7 | 43.1 | 
| Kosovo | Country/Area | 29.1 | 30.5 | 30.2 | 30.8 | 30.1 | ||||||||||
| Croatia | Country/Area | 27.9 | 28.2 | 29.2 | 30.7 | 32.1 | 33.1 | 33.5 | 34.3 | 35.8 | 37.9 | 38.9 | 40.5 | 41.7 | 43.1 | 44.3 | 
| Greece | Country/Area | 25.5 | 26.9 | 28.3 | 29.9 | 32.3 | 32.4 | 33.0 | 33.9 | 35.1 | 36.5 | 38.0 | 39.4 | 41.1 | 43.4 | 45.6 | 
| Italy | Country/Area | 28.6 | 30.2 | 31.4 | 32.1 | 32.8 | 33.3 | 34.1 | 35.5 | 37.0 | 38.7 | 40.3 | 41.9 | 43.5 | 45.4 | 47.3 | 
| Malta | Country/Area | 23.7 | 21.9 | 23.0 | 24.3 | 26.9 | 29.1 | 31.0 | 31.6 | 33.1 | 35.0 | 36.5 | 38.4 | 40.2 | 41.1 | 42.6 | 
| Montenegro | Country/Area | 21.6 | 22.2 | 22.9 | 23.5 | 24.1 | 24.9 | 26.7 | 28.3 | 29.8 | 32.2 | 34.4 | 35.0 | 36.4 | 37.7 | 38.8 | 
| North Macedonia | Country/Area | 21.8 | 21.6 | 21.5 | 21.7 | 22.5 | 24.0 | 25.9 | 27.6 | 29.2 | 30.7 | 32.3 | 34.0 | 35.7 | 37.4 | 39.1 | 
| Portugal | Country/Area | 26.1 | 27.3 | 27.9 | 28.9 | 29.6 | 29.8 | 30.6 | 32.1 | 34.2 | 36.0 | 37.8 | 39.4 | 41.6 | 43.9 | 46.2 | 
| Serbia | Country/Area | 25.8 | 26.5 | 27.9 | 29.2 | 30.1 | 29.9 | 30.9 | 32.1 | 33.2 | 34.1 | 36.1 | 37.2 | 38.7 | 40.5 | 41.6 | 
| Slovenia | Country/Area | 27.7 | 28.2 | 29.2 | 30.3 | 31.0 | 31.4 | 31.6 | 32.5 | 34.2 | 36.2 | 38.1 | 40.1 | 41.6 | 43.0 | 44.5 | 
| Spain | Country/Area | 27.5 | 28.6 | 29.2 | 30.0 | 29.8 | 29.9 | 30.4 | 31.6 | 33.4 | 35.5 | 37.6 | 39.1 | 40.0 | 42.5 | 44.9 | 
| Western Europe | Subregion | 34.4 | 33.6 | 33.7 | 33.3 | 33.2 | 33.7 | 34.3 | 35.3 | 36.3 | 37.4 | 38.9 | 40.6 | 42.3 | 43.5 | 43.9 | 
| Austria | Country/Area | 35.7 | 35.1 | 35.4 | 34.7 | 33.6 | 33.9 | 35.0 | 35.8 | 36.5 | 36.3 | 38.2 | 40.0 | 41.9 | 43.2 | 43.5 | 
| Belgium | Country/Area | 35.5 | 34.6 | 35.1 | 34.9 | 34.6 | 34.3 | 34.3 | 35.3 | 36.5 | 37.6 | 39.0 | 40.3 | 40.9 | 41.3 | 41.9 | 
| France | Country/Area | 34.5 | 32.9 | 33.0 | 32.7 | 32.4 | 31.6 | 32.4 | 33.6 | 34.8 | 36.2 | 37.7 | 38.9 | 40.1 | 41.2 | 42.3 | 
| Germany | Country/Area | 35.2 | 34.5 | 34.7 | 34.3 | 34.2 | 35.4 | 36.5 | 37.2 | 37.6 | 38.4 | 40.1 | 42.1 | 44.3 | 45.9 | 45.7 | 
| Luxembourg | Country/Area | 35.0 | 35.7 | 35.2 | 35.3 | 35.4 | 35.0 | 35.0 | 35.8 | 36.4 | 36.7 | 37.3 | 38.5 | 38.9 | 39.3 | 39.7 | 
| Netherlands | Country/Area | 28.0 | 28.5 | 28.6 | 28.5 | 28.6 | 29.4 | 31.3 | 33.1 | 34.6 | 36.0 | 37.5 | 39.0 | 40.8 | 42.1 | 43.3 | 
| Switzerland | Country/Area | 33.2 | 33.0 | 32.7 | 31.5 | 31.8 | 32.9 | 34.6 | 36.0 | 36.9 | 37.2 | 38.6 | 40.0 | 41.6 | 42.2 | 43.1 | 
| NORTHERN AMERICA | SDG subregion | 30.0 | 30.1 | 29.4 | 28.3 | 28.2 | 28.8 | 29.9 | 31.4 | 32.9 | 34.1 | 35.4 | 36.4 | 37.2 | 37.9 | 38.6 | 
| Canada | Country/Area | 27.7 | 27.3 | 26.5 | 25.5 | 26.1 | 27.5 | 29.2 | 31.0 | 32.9 | 34.8 | 36.8 | 38.6 | 39.6 | 40.4 | 41.1 | 
| United States of America | Country/Area | 30.2 | 30.3 | 29.7 | 28.6 | 28.4 | 29.0 | 30.0 | 31.4 | 32.8 | 34.0 | 35.2 | 36.1 | 36.9 | 37.6 | 38.3 | 
See also
References
- ↑ Field Listing - Median age, The World Factbook, Central Intelligence Agency. Data last updated on April 2, 2009.
- 1 2 "Median age – The World Factbook". Central Intelligence Agency. Retrieved March 22, 2021.
- 1 2 "World Population Prospects 2019, Online Edition. Rev. 1". United Nations, Department of Economic and Social Affairs, Population Division. 2019.
External links
- Chart: Compare the average age in each U.S. state, 2005–2014 Denver Post online article