| Rank | Country | Value | Year |
|---|---|---|---|
| 1 | Singapore | 2.21437835693359 | 2022 |
| 2 | Australia | 1.89489328861237 | 2022 |
| 3 | New Zealand | 1.86519300937653 | 2022 |
| 4 | Denmark | 1.84312748908997 | 2022 |
| 5 | Luxembourg | 1.83396697044373 | 2022 |
| 6 | Macao SAR, China | 1.82458806037903 | 2022 |
| 7 | Finland | 1.77915287017822 | 2022 |
| 8 | Netherlands | 1.71227204799652 | 2022 |
| 9 | Sweden | 1.68157696723938 | 2022 |
| 10 | Canada | 1.67709279060364 | 2022 |
| 11 | Ireland | 1.63956081867218 | 2022 |
| 12 | Liechtenstein | 1.62934851646423 | 2022 |
| 13 | Switzerland | 1.62011301517487 | 2022 |
| 14 | Hong Kong SAR, China | 1.58980143070221 | 2022 |
| 15 | United Kingdom | 1.5665100812912 | 2022 |
| 16 | Estonia | 1.5589644908905 | 2022 |
| 17 | Germany | 1.52229499816895 | 2022 |
| 18 | Norway | 1.5161395072937 | 2022 |
| 19 | Japan | 1.43877255916595 | 2022 |
| 20 | United States | 1.42443990707397 | 2022 |
| 21 | Andorra | 1.39833402633667 | 2022 |
| 22 | Monaco | 1.39833402633667 | 2022 |
| 23 | Virgin Islands (U.S.) | 1.39833402633667 | 2022 |
| 24 | Czechia | 1.38589835166931 | 2022 |
| 25 | Iceland | 1.30729651451111 | 2022 |
| 26 | Lithuania | 1.29888129234314 | 2022 |
| 27 | Austria | 1.28319978713989 | 2022 |
| 28 | Belgium | 1.25295519828796 | 2022 |
| 29 | Israel | 1.20628762245178 | 2022 |
| 30 | Greenland | 1.20317161083221 | 2022 |
| 31 | France | 1.1889523267746 | 2022 |
| 32 | Latvia | 1.17088675498962 | 2022 |
| 33 | Mauritius | 1.16610610485077 | 2022 |
| 34 | Korea, Rep. | 1.1452225446701 | 2022 |
| 35 | Cayman Islands | 1.0855724811554 | 2022 |
| 36 | Brunei Darussalam | 1.06704342365265 | 2022 |
| 37 | United Arab Emirates | 1.03478074073792 | 2022 |
| 38 | Georgia | 1.0323086977005 | 2022 |
| 39 | Chile | 0.978411138057709 | 2022 |
| 40 | Bermuda | 0.972116887569427 | 2022 |
| 41 | Bahrain | 0.970633506774902 | 2022 |
| 42 | Aruba | 0.967042565345764 | 2022 |
| 43 | Qatar | 0.870516777038574 | 2022 |
| 44 | Slovak Republic | 0.850252985954285 | 2022 |
| 45 | Puerto Rico | 0.848512649536133 | 2022 |
| 46 | Spain | 0.797074437141418 | 2022 |
| 47 | Cyprus | 0.773753821849823 | 2022 |
| 48 | Portugal | 0.762673318386078 | 2022 |
| 49 | Poland | 0.717305660247803 | 2022 |
| 50 | Uruguay | 0.713579416275024 | 2022 |
| 51 | Slovenia | 0.694944024085999 | 2022 |
| 52 | Malta | 0.674093782901764 | 2022 |
| 53 | Malaysia | 0.644006609916687 | 2022 |
| 54 | Botswana | 0.621043562889099 | 2022 |
| 55 | St. Kitts and Nevis | 0.584444940090179 | 2022 |
| 56 | Costa Rica | 0.567061722278595 | 2022 |
| 57 | American Samoa | 0.545899748802185 | 2022 |
| 58 | Guam | 0.545899748802185 | 2022 |
| 59 | San Marino | 0.545899748802185 | 2022 |
| 60 | Montenegro | 0.543230414390564 | 2022 |
| 61 | Italy | 0.510931491851807 | 2022 |
| 62 | Croatia | 0.502549886703491 | 2022 |
| 63 | Barbados | 0.476500302553177 | 2022 |
| 64 | Greece | 0.464378982782364 | 2022 |
| 65 | North Macedonia | 0.452958881855011 | 2022 |
| 66 | Palau | 0.442982524633408 | 2022 |
| 67 | St. Lucia | 0.439211994409561 | 2022 |
| 68 | Oman | 0.432644993066788 | 2022 |
| 69 | Saudi Arabia | 0.418585479259491 | 2022 |
| 70 | Hungary | 0.406537681818008 | 2022 |
| 71 | Grenada | 0.393730491399765 | 2022 |
| 72 | Romania | 0.364533066749573 | 2022 |
| 73 | St. Vincent and the Grenadines | 0.348867624998093 | 2022 |
| 74 | Dominica | 0.341509431600571 | 2022 |
| 75 | Seychelles | 0.327582836151123 | 2022 |
| 76 | Bulgaria | 0.320686906576157 | 2022 |
| 77 | Antigua and Barbuda | 0.28908696770668 | 2022 |
| 78 | Cabo Verde | 0.263682216405869 | 2022 |
| 79 | Kuwait | 0.21008063852787 | 2022 |
| 80 | Peru | 0.20857498049736 | 2022 |
| 81 | Indonesia | 0.205959960818291 | 2022 |
| 82 | Jamaica | 0.190213531255722 | 2022 |
| 83 | Thailand | 0.165019407868385 | 2022 |
| 84 | Rwanda | 0.16292978823185 | 2022 |
| 85 | Albania | 0.159353822469711 | 2022 |
| 86 | Jordan | 0.156793341040611 | 2022 |
| 87 | Colombia | 0.140449166297913 | 2022 |
| 88 | Serbia | 0.137092441320419 | 2022 |
| 89 | Panama | 0.127132147550583 | 2022 |
| 90 | Moldova | 0.101790711283684 | 2022 |
| 91 | Dominican Republic | 0.0695477873086929 | 2022 |
| 92 | Philippines | 0.0627855956554413 | 2022 |
| 93 | Nauru | 0.0192454010248184 | 2022 |
| 94 | Kazakhstan | -0.0112340543419123 | 2022 |
| 95 | Namibia | -0.0150013873353601 | 2022 |
| 96 | Armenia | -0.0190788023173809 | 2022 |
| 97 | West Bank and Gaza | -0.0368691794574261 | 2022 |
| 98 | India | -0.0504464171826839 | 2022 |
| 99 | Fiji | -0.0602172017097473 | 2022 |
| 100 | Trinidad and Tobago | -0.0740921869874001 | 2022 |
| 101 | Morocco | -0.0868896543979645 | 2022 |
| 102 | Vanuatu | -0.0908161327242851 | 2022 |
| 103 | Azerbaijan | -0.103344202041626 | 2022 |
| 104 | Tuvalu | -0.144963636994362 | 2022 |
| 105 | Bahamas, The | -0.146485969424248 | 2022 |
| 106 | Mexico | -0.148309499025345 | 2022 |
| 107 | Cote d'Ivoire | -0.152012959122658 | 2022 |
| 108 | Bosnia and Herzegovina | -0.157615318894386 | 2022 |
| 109 | Paraguay | -0.169901669025421 | 2022 |
| 110 | Ghana | -0.178818702697754 | 2022 |
| 111 | South Africa | -0.185125753283501 | 2022 |
| 112 | Brazil | -0.220437631011009 | 2022 |
| 113 | Turkiye | -0.244638904929161 | 2022 |
| 114 | Kiribati | -0.261825948953629 | 2022 |
| 115 | Mongolia | -0.27089050412178 | 2022 |
| 116 | Samoa | -0.272904604673386 | 2022 |
| 117 | Guatemala | -0.291810005903244 | 2022 |
| 118 | Senegal | -0.296521306037903 | 2022 |
| 119 | Ukraine | -0.331597328186035 | 2022 |
| 120 | Tonga | -0.347820729017258 | 2022 |
| 121 | Benin | -0.348364651203156 | 2022 |
| 122 | Kenya | -0.380829960107803 | 2022 |
| 123 | Bhutan | -0.381970435380936 | 2022 |
| 124 | Kosovo | -0.389362215995789 | 2022 |
| 125 | Marshall Islands | -0.394462466239929 | 2022 |
| 126 | Tunisia | -0.414175897836685 | 2022 |
| 127 | China | -0.418417632579803 | 2022 |
| 128 | Viet Nam | -0.429956316947937 | 2022 |
| 129 | Belize | -0.438766330480576 | 2022 |
| 130 | Ecuador | -0.45972153544426 | 2022 |
| 131 | El Salvador | -0.462724059820175 | 2022 |
| 132 | Burkina Faso | -0.468305677175522 | 2022 |
| 133 | Timor-Leste | -0.472811251878738 | 2022 |
| 134 | Honduras | -0.485292732715607 | 2022 |
| 135 | Uganda | -0.490339338779449 | 2022 |
| 136 | Guyana | -0.527693390846252 | 2022 |
| 137 | Zambia | -0.529057919979095 | 2022 |
| 138 | Uzbekistan | -0.55031543970108 | 2022 |
| 139 | Micronesia, Fed. Sts. | -0.561271905899048 | 2022 |
| 140 | Togo | -0.562867999076843 | 2022 |
| 141 | Tanzania | -0.563533365726471 | 2022 |
| 142 | Angola | -0.606698572635651 | 2022 |
| 143 | Lesotho | -0.615311503410339 | 2022 |
| 144 | Kyrgyz Republic | -0.63258820772171 | 2022 |
| 145 | Mali | -0.634121775627136 | 2022 |
| 146 | Nepal | -0.650234937667847 | 2022 |
| 147 | Sri Lanka | -0.65364283323288 | 2022 |
| 148 | Maldives | -0.657294631004334 | 2022 |
| 149 | Papua New Guinea | -0.682209134101868 | 2022 |
| 150 | Argentina | -0.697565734386444 | 2022 |
| 151 | Gabon | -0.702257215976715 | 2022 |
| 152 | Cambodia | -0.709801018238068 | 2022 |
| 153 | Egypt, Arab Rep. | -0.713920831680298 | 2022 |
| 154 | Gambia, The | -0.714570105075836 | 2022 |
| 155 | Eswatini | -0.718993604183197 | 2022 |
| 156 | Niger | -0.72080385684967 | 2022 |
| 157 | Mozambique | -0.726218461990356 | 2022 |
| 158 | Malawi | -0.739736258983612 | 2022 |
| 159 | Solomon Islands | -0.766386210918427 | 2022 |
| 160 | Suriname | -0.789872884750366 | 2022 |
| 161 | Madagascar | -0.815499842166901 | 2022 |
| 162 | Pakistan | -0.886412620544434 | 2022 |
| 163 | Sao Tome and Principe | -0.89024293422699 | 2022 |
| 164 | Cameroon | -0.898889482021332 | 2022 |
| 165 | Djibouti | -0.899799406528473 | 2022 |
| 166 | Nicaragua | -0.91473376750946 | 2022 |
| 167 | Bangladesh | -0.927658915519714 | 2022 |
| 168 | Burundi | -0.947485685348511 | 2022 |
| 169 | Ethiopia | -0.94841742515564 | 2022 |
| 170 | Liberia | -0.980886161327362 | 2022 |
| 171 | Lao PDR | -0.987142562866211 | 2022 |
| 172 | Guinea | -1.05010461807251 | 2022 |
| 173 | Sierra Leone | -1.05557787418365 | 2022 |
| 174 | Mauritania | -1.06221723556519 | 2022 |
| 175 | Algeria | -1.06357324123383 | 2022 |
| 176 | Lebanon | -1.13251137733459 | 2022 |
| 177 | Russian Federation | -1.14197266101837 | 2022 |
| 178 | Chad | -1.14935708045959 | 2022 |
| 179 | Nigeria | -1.15594470500946 | 2022 |
| 180 | Iraq | -1.18048512935638 | 2022 |
| 181 | Tajikistan | -1.19797742366791 | 2022 |
| 182 | Comoros | -1.20053803920746 | 2022 |
| 183 | Bolivia | -1.21053624153137 | 2022 |
| 184 | Myanmar | -1.23508405685425 | 2022 |
| 185 | Congo, Rep. | -1.26143133640289 | 2022 |
| 186 | Afghanistan | -1.27180624008179 | 2022 |
| 187 | Haiti | -1.31438434123993 | 2022 |
| 188 | Guinea-Bissau | -1.32148897647858 | 2022 |
| 189 | Belarus | -1.33121407032013 | 2022 |
| 190 | Cuba | -1.38185942173004 | 2022 |
| 191 | Zimbabwe | -1.42596733570099 | 2022 |
| 192 | Central African Republic | -1.47418415546417 | 2022 |
| 193 | Congo, Dem. Rep. | -1.47606945037842 | 2022 |
| 194 | Equatorial Guinea | -1.49326610565186 | 2022 |
| 195 | Sudan | -1.58131110668182 | 2022 |
| 196 | Iran, Islamic Rep. | -1.59271132946014 | 2022 |
| 197 | Syrian Arab Republic | -1.82389974594116 | 2022 |
| 198 | Somalia | -1.90015578269958 | 2022 |
| 199 | Yemen, Rep. | -1.91754972934723 | 2022 |
| 200 | Venezuela, RB | -2.04584336280823 | 2022 |
| 201 | Turkmenistan | -2.06706070899963 | 2022 |
| 202 | Libya | -2.08934807777405 | 2022 |
| 203 | South Sudan | -2.10399270057678 | 2022 |
| 204 | Eritrea | -2.36939263343811 | 2022 |
| 205 | Korea, Dem. People's Rep. | -2.39301609992981 | 2022 |