| Rank | Country | Value | Year |
|---|---|---|---|
| 1 | Bahamas, The | 96.926 | 2023 |
| 2 | Netherlands | 83.353 | 2023 |
| 3 | Iceland | 78.559 | 2023 |
| 4 | Australia | 70.817 | 2023 |
| 5 | New Zealand | 68.634 | 2023 |
| 6 | Switzerland | 66.774 | 2023 |
| 7 | Norway | 65.772 | 2023 |
| 8 | Canada | 64.965 | 2023 |
| 9 | Denmark | 64.465 | 2023 |
| 10 | Bolivia | 60.758 | 2023 |
| 11 | Guatemala | 60.024 | 2023 |
| 12 | Austria | 58.161 | 2023 |
| 13 | Sweden | 57.474 | 2023 |
| 14 | Paraguay | 57.13 | 2023 |
| 15 | United States | 56.251 | 2023 |
| 16 | Peru | 56.196 | 2023 |
| 17 | Malta | 54.829 | 2023 |
| 18 | Finland | 54.734 | 2023 |
| 19 | Brazil | 54.451 | 2023 |
| 20 | Germany | 54.033 | 2023 |
| 21 | Ireland | 53.903 | 2023 |
| 22 | United Kingdom | 53.654 | 2023 |
| 23 | Honduras | 50.201 | 2023 |
| 24 | United Arab Emirates | 50.049 | 2023 |
| 25 | Japan | 49.9 | 2023 |
| 26 | Dominican Republic | 47.614 | 2023 |
| 27 | Uruguay | 46.475 | 2023 |
| 28 | Indonesia | 46.205 | 2023 |
| 29 | El Salvador | 46.066 | 2023 |
| 30 | Turkiye | 45.517 | 2023 |
| 31 | Rwanda | 45.313 | 2023 |
| 32 | Colombia | 44.742 | 2023 |
| 33 | Mexico | 44.721 | 2023 |
| 34 | Cyprus | 43.871 | 2023 |
| 35 | Estonia | 43.629 | 2023 |
| 36 | Ecuador | 43.373 | 2023 |
| 37 | Panama | 42.74 | 2023 |
| 38 | Mauritius | 42.143 | 2023 |
| 39 | Botswana | 42.105 | 2023 |
| 40 | Viet Nam | 41.287 | 2023 |
| 41 | France | 40.672 | 2023 |
| 42 | Thailand | 40.473 | 2023 |
| 43 | Argentina | 39.124 | 2023 |
| 44 | Belarus | 39.081 | 2023 |
| 45 | Costa Rica | 37.933 | 2023 |
| 46 | Singapore | 36.486 | 2023 |
| 47 | Moldova | 36.424 | 2023 |
| 48 | Slovenia | 36.192 | 2023 |
| 49 | Lithuania | 35.772 | 2023 |
| 50 | Luxembourg | 35.697 | 2023 |
| 51 | Portugal | 35.339 | 2023 |
| 52 | Latvia | 34.931 | 2023 |
| 53 | Spain | 33.089 | 2023 |
| 54 | Poland | 32.218 | 2023 |
| 55 | India | 31.733 | 2023 |
| 56 | Serbia | 31.576 | 2023 |
| 57 | Belgium | 31.573 | 2023 |
| 58 | Hungary | 31.408 | 2023 |
| 59 | Croatia | 31.233 | 2023 |
| 60 | Bhutan | 31.094 | 2023 |
| 61 | Gambia, The | 30.912 | 2023 |
| 62 | Saudi Arabia | 30.732 | 2023 |
| 63 | Hong Kong SAR, China | 30.613 | 2023 |
| 64 | Chile | 30.204 | 2023 |
| 65 | Russian Federation | 29.205 | 2023 |
| 66 | Mongolia | 28.557 | 2023 |
| 67 | Burkina Faso | 27.839 | 2023 |
| 68 | Czechia | 27.77 | 2023 |
| 69 | Korea, Rep. | 27.243 | 2023 |
| 70 | Slovak Republic | 27.036 | 2023 |
| 71 | South Africa | 26.99 | 2023 |
| 72 | North Macedonia | 26.83 | 2023 |
| 73 | Italy | 26.39 | 2023 |
| 74 | Bosnia and Herzegovina | 25.96 | 2023 |
| 75 | Greece | 24.947 | 2023 |
| 76 | Romania | 23.856 | 2023 |
| 77 | Tunisia | 23.27 | 2023 |
| 78 | Bulgaria | 21.358 | 2023 |