| Rank | Country | Value | Year |
|---|---|---|---|
| 1 | Luxembourg | 47.2375696663456 | 2023 |
| 2 | Bahrain | 35.393332745392 | 2023 |
| 3 | Trinidad and Tobago | 20.443942425417 | 2023 |
| 4 | Cyprus | 20.2614445021081 | 2023 |
| 5 | Panama | 18.7665770422358 | 2023 |
| 6 | United States | 17.6146466540377 | 2023 |
| 7 | Mexico | 16.6137095660214 | 2023 |
| 8 | Dominica | 16.5263683400474 | 2023 |
| 9 | El Salvador | 16.3620108281708 | 2023 |
| 10 | St. Kitts and Nevis | 16.3210888608468 | 2023 |
| 11 | Nicaragua | 16.3022770570625 | 2023 |
| 12 | Dominican Republic | 13.9173006224293 | 2023 |
| 13 | Chile | 13.8425747943095 | 2023 |
| 14 | Ecuador | 13.4793545678194 | 2023 |
| 15 | New Zealand | 12.8171491481731 | 2023 |
| 16 | Guatemala | 12.7232280267845 | 2023 |
| 17 | Japan | 12.355214635259 | 2023 |
| 18 | Egypt, Arab Rep. | 12.3326728851333 | 2023 |
| 19 | Hong Kong SAR, China | 12.26829917824 | 2023 |
| 20 | Antigua and Barbuda | 12.0587970415342 | 2023 |
| 21 | Costa Rica | 12.0414346684816 | 2023 |
| 22 | St. Vincent and the Grenadines | 11.934012289785 | 2023 |
| 23 | Philippines | 11.9153551469711 | 2023 |
| 24 | Italy | 11.7771864313626 | 2023 |
| 25 | Zambia | 11.6779229998858 | 2023 |
| 26 | Kuwait | 11.0764867923203 | 2023 |
| 27 | Belize | 10.9079120171932 | 2023 |
| 28 | Grenada | 10.8264182419646 | 2023 |
| 29 | Peru | 10.792570194302 | 2023 |
| 30 | Colombia | 10.5042303145068 | 2023 |
| 31 | Bulgaria | 10.1979363131056 | 2023 |
| 32 | Indonesia | 10.1370762371459 | 2023 |
| 33 | Turkiye | 10.1055933089388 | 2023 |
| 34 | Mauritius | 9.71241228996608 | 2023 |
| 35 | Greece | 9.57349719660245 | 2023 |
| 36 | Samoa | 9.4128039017654 | 2023 |
| 37 | Bolivia | 9.30058758841357 | 2023 |
| 38 | Ireland | 9.28665660514816 | 2023 |
| 39 | United Kingdom | 9.03038295274022 | 2023 |
| 40 | Pakistan | 8.82134757357124 | 2023 |
| 41 | St. Lucia | 8.4985883086134 | 2023 |
| 42 | Canada | 8.45763638103123 | 2023 |
| 43 | Bangladesh | 8.35481123019678 | 2023 |
| 44 | Belgium | 8.26968940056749 | 2023 |
| 45 | France | 8.26310400963983 | 2023 |
| 46 | Cambodia | 8.21715525781963 | 2023 |
| 47 | Bhutan | 8.01523920489268 | 2023 |
| 48 | Mozambique | 8.00826950656149 | 2023 |
| 49 | Ghana | 7.86179219864613 | 2023 |
| 50 | Kosovo | 7.83548549266552 | 2023 |
| 51 | Tajikistan | 7.68910610653735 | 2023 |
| 52 | Angola | 7.53241244909316 | 2023 |
| 53 | Germany | 7.52371140802996 | 2023 |
| 54 | Saudi Arabia | 7.50056130023868 | 2023 |
| 55 | Timor-Leste | 7.46476942311526 | 2023 |
| 56 | Paraguay | 7.44544909376332 | 2023 |
| 57 | Czechia | 7.44048591518991 | 2023 |
| 58 | Singapore | 7.36564588700779 | 2023 |
| 59 | Thailand | 7.20968707042226 | 2023 |
| 60 | Armenia | 7.06015301469365 | 2023 |
| 61 | Georgia | 6.94254266094827 | 2023 |
| 62 | Lebanon | 6.5383705266874 | 2023 |
| 63 | Suriname | 6.49317365772219 | 2023 |
| 64 | Malaysia | 6.16596739829047 | 2023 |
| 65 | Nigeria | 6.07863704814209 | 2023 |
| 66 | Maldives | 6.05801971995993 | 2023 |
| 67 | Uruguay | 6.00204857061479 | 2023 |
| 68 | Netherlands | 5.98591829831543 | 2023 |
| 69 | Honduras | 5.85389734460632 | 2023 |
| 70 | Portugal | 5.72101594132725 | 2023 |
| 71 | Mongolia | 5.61118255585569 | 2023 |
| 72 | Sri Lanka | 5.40464844702783 | 2023 |
| 73 | Poland | 5.30291399269199 | 2023 |
| 74 | Jamaica | 5.26374469898357 | 2023 |
| 75 | Solomon Islands | 5.20057344122315 | 2023 |
| 76 | Brazil | 4.58917621048668 | 2023 |
| 77 | Uzbekistan | 4.58795907483964 | 2023 |
| 78 | Bosnia and Herzegovina | 4.56379249136863 | 2023 |
| 79 | Eswatini | 4.53553755301512 | 2023 |
| 80 | Lithuania | 4.41799839461096 | 2023 |
| 81 | South Africa | 4.41052808255667 | 2023 |
| 82 | Albania | 4.29215054225874 | 2023 |
| 83 | Norway | 4.22176962552826 | 2023 |
| 84 | Rwanda | 4.20589277239466 | 2023 |
| 85 | West Bank and Gaza | 4.14296289136427 | 2023 |
| 86 | India | 4.12621127885533 | 2023 |
| 87 | Austria | 4.05912478376367 | 2023 |
| 88 | Nepal | 3.99705620138904 | 2023 |
| 89 | Slovak Republic | 3.97597386695621 | 2023 |
| 90 | Hungary | 3.93922597149829 | 2023 |
| 91 | Korea, Rep. | 3.93300586252401 | 2023 |
| 92 | Croatia | 3.8499046510519 | 2023 |
| 93 | Finland | 3.77185175465094 | 2023 |
| 94 | Burundi | 3.76761639588192 | 2023 |
| 95 | Slovenia | 3.75421468820338 | 2023 |
| 96 | Curacao | 3.73695883651876 | 2023 |
| 97 | Argentina | 3.72080838504394 | 2023 |
| 98 | China | 3.70416965024493 | 2023 |
| 99 | Spain | 3.68957850293019 | 2023 |
| 100 | Latvia | 3.67102929532955 | 2023 |
| 101 | Romania | 3.6079033173521 | 2023 |
| 102 | Switzerland | 3.5499830585566 | 2023 |
| 103 | Cabo Verde | 3.47872499406495 | 2023 |
| 104 | Brunei Darussalam | 3.43366128994513 | 2023 |
| 105 | Qatar | 3.35577307958225 | 2023 |
| 106 | Algeria | 3.26469760278223 | 2023 |
| 107 | Azerbaijan | 3.1792972061309 | 2023 |
| 108 | Seychelles | 3.01945209098419 | 2023 |
| 109 | Australia | 2.95865411034448 | 2023 |
| 110 | Ethiopia | 2.9424610375232 | 2023 |
| 111 | Sweden | 2.84617744494993 | 2023 |
| 112 | Morocco | 2.71261747890575 | 2023 |
| 113 | Moldova | 2.64832434397915 | 2023 |
| 114 | Botswana | 2.63209481907052 | 2023 |
| 115 | Lesotho | 2.61015890650995 | 2023 |
| 116 | Ukraine | 2.5614489003881 | 2023 |
| 117 | Iceland | 2.55728158499658 | 2023 |
| 118 | Kazakhstan | 2.50928389650651 | 2023 |
| 119 | Estonia | 2.4682248639209 | 2023 |
| 120 | Serbia | 2.45040639763462 | 2023 |
| 121 | Sint Maarten (Dutch part) | 2.02252717775709 | 2023 |
| 122 | Denmark | 1.87870384911507 | 2023 |
| 123 | Russian Federation | 1.68630264396683 | 2023 |
| 124 | North Macedonia | 1.53360227155162 | 2023 |
| 125 | Israel | 1.43235638814532 | 2023 |
| 126 | Montenegro | 1.21036222612964 | 2023 |
| 127 | Namibia | 0.914465946240139 | 2023 |