| Rank | Country | Value | Year |
|---|---|---|---|
| 1 | Niger | 117.3 | 2022 |
| 2 | Nigeria | 107.2 | 2022 |
| 3 | Somalia | 106.1 | 2022 |
| 4 | Chad | 102.9 | 2022 |
| 5 | Sierra Leone | 100.8 | 2022 |
| 6 | South Sudan | 98.8 | 2022 |
| 7 | Central African Republic | 96.8 | 2022 |
| 8 | Guinea | 96 | 2022 |
| 9 | Mali | 93.8 | 2022 |
| 10 | Benin | 80.8 | 2022 |
| 11 | Burkina Faso | 78.8 | 2022 |
| 12 | Congo, Dem. Rep. | 75.6 | 2022 |
| 13 | Equatorial Guinea | 73.4 | 2022 |
| 14 | Liberia | 73.2 | 2022 |
| 15 | Lesotho | 72.2 | 2022 |
| 16 | Guinea-Bissau | 71.9 | 2022 |
| 17 | Cameroon | 69.8 | 2022 |
| 18 | Cote d'Ivoire | 69.4 | 2022 |
| 19 | Angola | 66.9 | 2022 |
| 20 | Mozambique | 66.2 | 2022 |
| 21 | Madagascar | 65.8 | 2022 |
| 22 | Pakistan | 61 | 2022 |
| 23 | Togo | 60.4 | 2022 |
| 24 | Afghanistan | 57.7 | 2022 |
| 25 | Haiti | 56.5 | 2022 |
| 26 | Kiribati | 56.4 | 2022 |
| 27 | Zambia | 55.6 | 2022 |
| 28 | Djibouti | 51.9 | 2022 |
| 29 | Sudan | 51.6 | 2022 |
| 30 | Burundi | 50.5 | 2022 |
| 31 | Eswatini | 50 | 2022 |
| 32 | Timor-Leste | 48.6 | 2022 |
| 33 | Comoros | 48.2 | 2022 |
| 34 | Zimbabwe | 47.7 | 2022 |
| 35 | Ethiopia | 46.2 | 2022 |
| 36 | Gambia, The | 45.6 | 2022 |
| 37 | Ghana | 42.3 | 2022 |
| 38 | Congo, Rep. | 41.6 | 2022 |
| 39 | Papua New Guinea | 41.4 | 2022 |
| 40 | Yemen, Rep. | 41.3 | 2022 |
| 41 | Kenya | 41.1 | 2022 |
| 42 | Tanzania | 40.5 | 2022 |
| 43 | Uganda | 40.5 | 2022 |
| 44 | Lao PDR | 40.4 | 2022 |
| 45 | Turkmenistan | 40.4 | 2022 |
| 46 | Malawi | 40.1 | 2022 |
| 47 | Myanmar | 40.1 | 2022 |
| 48 | Mauritania | 39.2 | 2022 |
| 49 | Gabon | 38.8 | 2022 |
| 50 | Botswana | 38.7 | 2022 |
| 51 | Rwanda | 38 | 2022 |
| 52 | Namibia | 37.9 | 2022 |
| 53 | Senegal | 37 | 2022 |
| 54 | Eritrea | 36.6 | 2022 |
| 55 | South Africa | 34.5 | 2022 |
| 56 | Dominican Republic | 32.4 | 2022 |
| 57 | Dominica | 32.2 | 2022 |
| 58 | Tajikistan | 30.3 | 2022 |
| 59 | India | 29.1 | 2022 |
| 60 | Bangladesh | 28.8 | 2022 |
| 61 | Marshall Islands | 28.6 | 2022 |
| 62 | Fiji | 28.2 | 2022 |
| 63 | Philippines | 27.5 | 2022 |
| 64 | Nepal | 27.3 | 2022 |
| 65 | Guyana | 26.6 | 2022 |
| 66 | Nauru | 26.5 | 2022 |
| 67 | Micronesia, Fed. Sts. | 24.2 | 2022 |
| 68 | Venezuela, RB | 24.2 | 2022 |
| 69 | Bolivia | 23.9 | 2022 |
| 70 | Bhutan | 23.7 | 2022 |
| 71 | Cambodia | 23.7 | 2022 |
| 72 | Iraq | 23.5 | 2022 |
| 73 | Palau | 22.3 | 2022 |
| 74 | Guatemala | 22.1 | 2022 |
| 75 | Algeria | 21.8 | 2022 |
| 76 | Syrian Arab Republic | 21.4 | 2022 |
| 77 | Indonesia | 21.3 | 2022 |
| 78 | Tuvalu | 20.4 | 2022 |
| 79 | Viet Nam | 20.3 | 2022 |
| 80 | Jamaica | 18.8 | 2022 |
| 81 | Solomon Islands | 18.3 | 2022 |
| 82 | Vanuatu | 18.2 | 2022 |
| 83 | Azerbaijan | 18.1 | 2022 |
| 84 | Egypt, Arab Rep. | 18.1 | 2022 |
| 85 | Lebanon | 17.4 | 2022 |
| 86 | Paraguay | 17.4 | 2022 |
| 87 | Kyrgyz Republic | 17.3 | 2022 |
| 88 | Morocco | 17.3 | 2022 |
| 89 | St. Lucia | 17.3 | 2022 |
| 90 | Korea, Dem. People's Rep. | 17 | 2022 |
| 91 | Suriname | 16.6 | 2022 |
| 92 | Samoa | 16.1 | 2022 |
| 93 | Grenada | 16 | 2022 |
| 94 | Honduras | 16 | 2022 |
| 95 | St. Kitts and Nevis | 15.4 | 2022 |
| 96 | Trinidad and Tobago | 15.4 | 2022 |
| 97 | Nicaragua | 15.2 | 2022 |
| 98 | Peru | 15.1 | 2022 |
| 99 | Mauritius | 15 | 2022 |
| 100 | Sao Tome and Principe | 14.5 | 2022 |
| 101 | Seychelles | 14.5 | 2022 |
| 102 | West Bank and Gaza | 14.3 | 2022 |
| 103 | Moldova | 14.2 | 2022 |
| 104 | Jordan | 14.1 | 2022 |
| 105 | Brazil | 14 | 2022 |
| 106 | Mongolia | 13.4 | 2022 |
| 107 | Panama | 13.3 | 2022 |
| 108 | Uzbekistan | 13.3 | 2022 |
| 109 | British Virgin Islands | 13.1 | 2022 |
| 110 | Bahamas, The | 12.9 | 2022 |
| 111 | Mexico | 12.8 | 2022 |
| 112 | Colombia | 12.4 | 2022 |
| 113 | Cabo Verde | 12.3 | 2022 |
| 114 | Ecuador | 12.2 | 2022 |
| 115 | Iran, Islamic Rep. | 12 | 2022 |
| 116 | El Salvador | 11.9 | 2022 |
| 117 | Tunisia | 11.5 | 2022 |
| 118 | Barbados | 10.9 | 2022 |
| 119 | Belize | 10.9 | 2022 |
| 120 | St. Vincent and the Grenadines | 10.9 | 2022 |
| 121 | Tonga | 10.9 | 2022 |
| 122 | Oman | 10.5 | 2022 |
| 123 | Armenia | 10.3 | 2022 |
| 124 | Libya | 10.3 | 2022 |
| 125 | Brunei Darussalam | 9.7 | 2022 |
| 126 | Kazakhstan | 9.7 | 2022 |
| 127 | Turkiye | 9.6 | 2022 |
| 128 | Antigua and Barbuda | 9.5 | 2022 |
| 129 | Kosovo | 9.5 | 2022 |
| 130 | Albania | 9.4 | 2022 |
| 131 | Argentina | 9.4 | 2022 |
| 132 | Georgia | 9.3 | 2022 |
| 133 | Kuwait | 8.6 | 2022 |
| 134 | Ukraine | 8.5 | 2022 |
| 135 | Thailand | 8.1 | 2022 |
| 136 | Cuba | 8 | 2022 |
| 137 | Malaysia | 7.8 | 2022 |
| 138 | Costa Rica | 7.7 | 2022 |
| 139 | Romania | 6.8 | 2022 |
| 140 | China | 6.6 | 2022 |
| 141 | Uruguay | 6.6 | 2022 |
| 142 | Bahrain | 6.5 | 2022 |
| 143 | Sri Lanka | 6.5 | 2022 |
| 144 | Saudi Arabia | 6.4 | 2022 |
| 145 | Chile | 6.3 | 2022 |
| 146 | United States | 6.3 | 2022 |
| 147 | Bulgaria | 6.1 | 2022 |
| 148 | Bosnia and Herzegovina | 6 | 2022 |
| 149 | Slovak Republic | 5.9 | 2022 |
| 150 | Turks and Caicos Islands | 5.9 | 2022 |
| 151 | Maldives | 5.6 | 2022 |
| 152 | Malta | 5.6 | 2022 |
| 153 | United Arab Emirates | 5.3 | 2022 |
| 154 | Qatar | 5.2 | 2022 |
| 155 | Serbia | 5.1 | 2022 |
| 156 | Canada | 4.9 | 2022 |
| 157 | Russian Federation | 4.8 | 2022 |
| 158 | Croatia | 4.6 | 2022 |
| 159 | New Zealand | 4.6 | 2022 |
| 160 | North Macedonia | 4.6 | 2022 |
| 161 | Poland | 4.4 | 2022 |
| 162 | France | 4.1 | 2022 |
| 163 | United Kingdom | 4.1 | 2022 |
| 164 | Hungary | 4 | 2022 |
| 165 | Switzerland | 4 | 2022 |
| 166 | Greece | 3.9 | 2022 |
| 167 | Netherlands | 3.9 | 2022 |
| 168 | Australia | 3.8 | 2022 |
| 169 | Belgium | 3.7 | 2022 |
| 170 | Germany | 3.6 | 2022 |
| 171 | Cyprus | 3.5 | 2022 |
| 172 | Denmark | 3.5 | 2022 |
| 173 | Lithuania | 3.5 | 2022 |
| 174 | Israel | 3.4 | 2022 |
| 175 | Austria | 3.2 | 2022 |
| 176 | Latvia | 3.2 | 2022 |
| 177 | Portugal | 3.2 | 2022 |
| 178 | Ireland | 3.1 | 2022 |
| 179 | Spain | 3 | 2022 |
| 180 | Korea, Rep. | 2.8 | 2022 |
| 181 | Monaco | 2.8 | 2022 |
| 182 | Andorra | 2.7 | 2022 |
| 183 | Luxembourg | 2.7 | 2022 |
| 184 | Montenegro | 2.7 | 2022 |
| 185 | Belarus | 2.6 | 2022 |
| 186 | Czechia | 2.6 | 2022 |
| 187 | Iceland | 2.6 | 2022 |
| 188 | Italy | 2.6 | 2022 |
| 189 | Sweden | 2.5 | 2022 |
| 190 | Finland | 2.3 | 2022 |
| 191 | Japan | 2.3 | 2022 |
| 192 | Slovenia | 2.3 | 2022 |
| 193 | Norway | 2.2 | 2022 |
| 194 | Singapore | 2.2 | 2022 |
| 195 | Estonia | 1.9 | 2022 |
| 196 | San Marino | 1.5 | 2022 |