| Rank | Country | Value | Year |
|---|---|---|---|
| 1 | South Africa | 30.892 | 2023 |
| 2 | Botswana | 25.612 | 2023 |
| 3 | Rwanda | 14.836 | 2023 |
| 4 | North Macedonia | 14.039 | 2023 |
| 5 | Spain | 11.323 | 2023 |
| 6 | Gambia, The | 11.074 | 2023 |
| 7 | Tunisia | 10.896 | 2023 |
| 8 | Costa Rica | 10.342 | 2023 |
| 9 | Chile | 9.539 | 2023 |
| 10 | Colombia | 9.53 | 2023 |
| 11 | Greece | 9.497 | 2023 |
| 12 | Bahamas, The | 9.451 | 2023 |
| 13 | Bosnia and Herzegovina | 8.947 | 2023 |
| 14 | Latvia | 8.847 | 2023 |
| 15 | Lithuania | 8.507 | 2023 |
| 16 | Turkiye | 8.448 | 2023 |
| 17 | Serbia | 8.31 | 2023 |
| 18 | Uruguay | 8.211 | 2023 |
| 19 | Finland | 8.069 | 2023 |
| 20 | Mongolia | 7.825 | 2023 |
| 21 | France | 7.699 | 2023 |
| 22 | Panama | 7.438 | 2023 |
| 23 | Portugal | 7.12 | 2023 |
| 24 | Brazil | 7.08 | 2023 |
| 25 | Canada | 7.064 | 2023 |
| 26 | Cyprus | 6.685 | 2023 |
| 27 | Estonia | 6.553 | 2023 |
| 28 | Argentina | 6.406 | 2023 |
| 29 | Belgium | 6.302 | 2023 |
| 30 | Burkina Faso | 6.28 | 2023 |
| 31 | Croatia | 6.17 | 2023 |
| 32 | Bhutan | 6.059 | 2023 |
| 33 | Italy | 6.055 | 2023 |
| 34 | Honduras | 6.043 | 2023 |
| 35 | India | 5.791 | 2023 |
| 36 | Sweden | 5.65 | 2023 |
| 37 | Indonesia | 5.544 | 2023 |
| 38 | Slovak Republic | 5.337 | 2023 |
| 39 | United States | 5.003 | 2023 |
| 40 | Ireland | 4.985 | 2023 |
| 41 | Austria | 4.954 | 2023 |
| 42 | Dominican Republic | 4.932 | 2023 |
| 43 | Luxembourg | 4.745 | 2023 |
| 44 | Peru | 4.742 | 2023 |
| 45 | Romania | 4.742 | 2023 |
| 46 | Belarus | 4.651 | 2023 |
| 47 | United Kingdom | 4.65 | 2023 |
| 48 | Denmark | 4.31 | 2023 |
| 49 | Bulgaria | 4.262 | 2023 |
| 50 | Mauritius | 4.202 | 2023 |
| 51 | Switzerland | 4.023 | 2023 |
| 52 | Ecuador | 3.838 | 2023 |
| 53 | El Salvador | 3.807 | 2023 |
| 54 | Hungary | 3.645 | 2023 |
| 55 | Hong Kong SAR, China | 3.64 | 2023 |
| 56 | Australia | 3.557 | 2023 |
| 57 | Bolivia | 3.547 | 2023 |
| 58 | Slovenia | 3.523 | 2023 |
| 59 | Singapore | 3.509 | 2023 |
| 60 | Mexico | 3.374 | 2023 |
| 61 | Guatemala | 3.253 | 2023 |
| 62 | Netherlands | 3.197 | 2023 |
| 63 | Russian Federation | 3.186 | 2023 |
| 64 | Saudi Arabia | 3.109 | 2023 |
| 65 | Germany | 2.821 | 2023 |
| 66 | Malta | 2.72 | 2023 |
| 67 | Poland | 2.529 | 2023 |
| 68 | Korea, Rep. | 2.494 | 2023 |
| 69 | Iceland | 2.417 | 2023 |
| 70 | Norway | 2.405 | 2023 |
| 71 | Viet Nam | 1.948 | 2023 |
| 72 | Czechia | 1.917 | 2023 |
| 73 | United Arab Emirates | 1.859 | 2023 |
| 74 | Moldova | 1.748 | 2023 |
| 75 | Thailand | 0.783 | 2023 |