| Rank | Country | Value | Year |
|---|---|---|---|
| 1 | Cameroon | 14 | 2022 |
| 2 | Cote d'Ivoire | 14 | 2022 |
| 3 | Ghana | 14 | 2022 |
| 4 | Kenya | 14 | 2022 |
| 5 | Malawi | 14 | 2022 |
| 6 | Mali | 14 | 2022 |
| 7 | Senegal | 14 | 2022 |
| 8 | Sierra Leone | 14 | 2022 |
| 9 | Tanzania | 14 | 2022 |
| 10 | Benin | 13 | 2022 |
| 11 | Burkina Faso | 13 | 2022 |
| 12 | Congo, Dem. Rep. | 13 | 2022 |
| 13 | Ethiopia | 13 | 2022 |
| 14 | Gambia, The | 13 | 2022 |
| 15 | Guinea | 13 | 2022 |
| 16 | Honduras | 13 | 2022 |
| 17 | Liberia | 13 | 2022 |
| 18 | Mozambique | 13 | 2022 |
| 19 | Niger | 13 | 2022 |
| 20 | Nigeria | 13 | 2022 |
| 21 | Togo | 13 | 2022 |
| 22 | Uganda | 13 | 2022 |
| 23 | Zambia | 13 | 2022 |
| 24 | Zimbabwe | 13 | 2022 |
| 25 | Argentina | 12 | 2022 |
| 26 | Bangladesh | 12 | 2022 |
| 27 | Bolivia | 12 | 2022 |
| 28 | Botswana | 12 | 2022 |
| 29 | Brazil | 12 | 2022 |
| 30 | Bulgaria | 12 | 2022 |
| 31 | Chile | 12 | 2022 |
| 32 | Colombia | 12 | 2022 |
| 33 | Czechia | 12 | 2022 |
| 34 | El Salvador | 12 | 2022 |
| 35 | Estonia | 12 | 2022 |
| 36 | Hungary | 12 | 2022 |
| 37 | Kyrgyz Republic | 12 | 2022 |
| 38 | Latvia | 12 | 2022 |
| 39 | Lesotho | 12 | 2022 |
| 40 | Lithuania | 12 | 2022 |
| 41 | Madagascar | 12 | 2022 |
| 42 | Mexico | 12 | 2022 |
| 43 | Mongolia | 12 | 2022 |
| 44 | Morocco | 12 | 2022 |
| 45 | Pakistan | 12 | 2022 |
| 46 | Peru | 12 | 2022 |
| 47 | Poland | 12 | 2022 |
| 48 | Romania | 12 | 2022 |
| 49 | Slovak Republic | 12 | 2022 |
| 50 | Slovenia | 12 | 2022 |
| 51 | South Africa | 12 | 2022 |
| 52 | Sudan | 12 | 2022 |
| 53 | Tunisia | 12 | 2022 |
| 54 | Uzbekistan | 12 | 2022 |
| 55 | Angola | 11 | 2022 |
| 56 | Cambodia | 11 | 2022 |
| 57 | Chad | 11 | 2022 |
| 58 | Congo, Rep. | 11 | 2022 |
| 59 | Costa Rica | 11 | 2022 |
| 60 | Croatia | 11 | 2022 |
| 61 | Dominican Republic | 11 | 2022 |
| 62 | Ecuador | 11 | 2022 |
| 63 | Egypt, Arab Rep. | 11 | 2022 |
| 64 | Guatemala | 11 | 2022 |
| 65 | India | 11 | 2022 |
| 66 | Indonesia | 11 | 2022 |
| 67 | Kazakhstan | 11 | 2022 |
| 68 | Mauritania | 11 | 2022 |
| 69 | Namibia | 11 | 2022 |
| 70 | Nepal | 11 | 2022 |
| 71 | Nicaragua | 11 | 2022 |
| 72 | Panama | 11 | 2022 |
| 73 | Paraguay | 11 | 2022 |
| 74 | Philippines | 11 | 2022 |
| 75 | Rwanda | 11 | 2022 |
| 76 | Uruguay | 11 | 2022 |
| 77 | Venezuela, RB | 11 | 2022 |
| 78 | Albania | 10 | 2022 |
| 79 | Austria | 10 | 2022 |
| 80 | Belgium | 10 | 2022 |
| 81 | Canada | 10 | 2022 |
| 82 | China | 10 | 2022 |
| 83 | Cyprus | 10 | 2022 |
| 84 | Denmark | 10 | 2022 |
| 85 | Finland | 10 | 2022 |
| 86 | France | 10 | 2022 |
| 87 | Gabon | 10 | 2022 |
| 88 | Germany | 10 | 2022 |
| 89 | Greece | 10 | 2022 |
| 90 | Haiti | 10 | 2022 |
| 91 | Ireland | 10 | 2022 |
| 92 | Italy | 10 | 2022 |
| 93 | Jordan | 10 | 2022 |
| 94 | Korea, Rep. | 10 | 2022 |
| 95 | Kosovo | 10 | 2022 |
| 96 | Lao PDR | 10 | 2022 |
| 97 | Luxembourg | 10 | 2022 |
| 98 | Malaysia | 10 | 2022 |
| 99 | Mauritius | 10 | 2022 |
| 100 | Netherlands | 10 | 2022 |
| 101 | Portugal | 10 | 2022 |
| 102 | Serbia | 10 | 2022 |
| 103 | Singapore | 10 | 2022 |
| 104 | Spain | 10 | 2022 |
| 105 | Sri Lanka | 10 | 2022 |
| 106 | Sweden | 10 | 2022 |
| 107 | Tajikistan | 10 | 2022 |
| 108 | Thailand | 10 | 2022 |
| 109 | Turkiye | 10 | 2022 |
| 110 | Ukraine | 10 | 2022 |
| 111 | United Arab Emirates | 10 | 2022 |
| 112 | United States | 10 | 2022 |
| 113 | Viet Nam | 10 | 2022 |
| 114 | Afghanistan | 9 | 2022 |
| 115 | Algeria | 9 | 2022 |
| 116 | Armenia | 9 | 2022 |
| 117 | Australia | 9 | 2022 |
| 118 | Bahrain | 9 | 2022 |
| 119 | Bosnia and Herzegovina | 9 | 2022 |
| 120 | Burundi | 9 | 2022 |
| 121 | Cabo Verde | 9 | 2022 |
| 122 | Central African Republic | 9 | 2022 |
| 123 | Djibouti | 9 | 2022 |
| 124 | Eritrea | 9 | 2022 |
| 125 | Eswatini | 9 | 2022 |
| 126 | Georgia | 9 | 2022 |
| 127 | Guinea-Bissau | 9 | 2022 |
| 128 | Hong Kong SAR, China | 9 | 2022 |
| 129 | Jamaica | 9 | 2022 |
| 130 | Japan | 9 | 2022 |
| 131 | Kuwait | 9 | 2022 |
| 132 | Malta | 9 | 2022 |
| 133 | Moldova | 9 | 2022 |
| 134 | Myanmar | 9 | 2022 |
| 135 | New Zealand | 9 | 2022 |
| 136 | North Macedonia | 9 | 2022 |
| 137 | Papua New Guinea | 9 | 2022 |
| 138 | Russian Federation | 9 | 2022 |
| 139 | Saudi Arabia | 9 | 2022 |
| 140 | United Kingdom | 9 | 2022 |
| 141 | Azerbaijan | 8 | 2022 |
| 142 | Belarus | 8 | 2022 |
| 143 | Bhutan | 8 | 2022 |
| 144 | Comoros | 8 | 2022 |
| 145 | Guyana | 8 | 2022 |
| 146 | Iceland | 8 | 2022 |
| 147 | Iran, Islamic Rep. | 8 | 2022 |
| 148 | Israel | 8 | 2022 |
| 149 | Lebanon | 8 | 2022 |
| 150 | Montenegro | 8 | 2022 |
| 151 | Norway | 8 | 2022 |
| 152 | Qatar | 8 | 2022 |
| 153 | Somalia | 8 | 2022 |
| 154 | South Sudan | 8 | 2022 |
| 155 | Switzerland | 8 | 2022 |
| 156 | Trinidad and Tobago | 8 | 2022 |
| 157 | Yemen, Rep. | 8 | 2022 |
| 158 | Iraq | 7 | 2022 |
| 159 | Libya | 7 | 2022 |
| 160 | Sao Tome and Principe | 7 | 2022 |
| 161 | Syrian Arab Republic | 7 | 2022 |
| 162 | Timor-Leste | 7 | 2022 |
| 163 | Barbados | 6 | 2022 |
| 164 | Cuba | 6 | 2022 |
| 165 | Equatorial Guinea | 6 | 2022 |
| 166 | Korea, Dem. People's Rep. | 6 | 2022 |
| 167 | Maldives | 6 | 2022 |
| 168 | Oman | 6 | 2022 |
| 169 | Solomon Islands | 6 | 2022 |
| 170 | Suriname | 6 | 2022 |
| 171 | Turkmenistan | 6 | 2022 |
| 172 | Vanuatu | 6 | 2022 |
| 173 | Bahamas, The | 5 | 2022 |
| 174 | Fiji | 5 | 2022 |
| 175 | Seychelles | 5 | 2022 |
| 176 | Belize | 4 | 2022 |
| 177 | Brunei Darussalam | 4 | 2022 |
| 178 | Marshall Islands | 4 | 2022 |
| 179 | Micronesia, Fed. Sts. | 4 | 2022 |
| 180 | St. Lucia | 4 | 2022 |
| 181 | St. Vincent and the Grenadines | 4 | 2022 |
| 182 | Tonga | 4 | 2022 |
| 183 | West Bank and Gaza | 4 | 2022 |
| 184 | Antigua and Barbuda | 3 | 2022 |
| 185 | Aruba | 3 | 2022 |
| 186 | Dominica | 3 | 2022 |
| 187 | Grenada | 3 | 2022 |
| 188 | Kiribati | 3 | 2022 |
| 189 | Macao SAR, China | 3 | 2022 |
| 190 | Palau | 3 | 2022 |
| 191 | Puerto Rico | 3 | 2022 |
| 192 | Samoa | 3 | 2022 |
| 193 | Tuvalu | 3 | 2022 |
| 194 | Cayman Islands | 2 | 2022 |
| 195 | Liechtenstein | 2 | 2022 |
| 196 | Nauru | 2 | 2022 |
| 197 | St. Kitts and Nevis | 2 | 2022 |
| 198 | American Samoa | 1 | 2022 |
| 199 | Andorra | 1 | 2022 |
| 200 | Bermuda | 1 | 2022 |
| 201 | Greenland | 1 | 2022 |
| 202 | Guam | 1 | 2022 |
| 203 | Monaco | 1 | 2022 |
| 204 | San Marino | 1 | 2022 |
| 205 | Virgin Islands (U.S.) | 1 | 2022 |