| Rank | Country | Value | Year |
|---|---|---|---|
| 1 | Comoros | 100 | 2019 |
| 2 | Sint Maarten (Dutch part) | 100 | 2019 |
| 3 | Bahamas, The | 99.7407058562801 | 2019 |
| 4 | St. Martin (French part) | 99.7321269123162 | 2019 |
| 5 | Timor-Leste | 99.6554123455154 | 2019 |
| 6 | Turks and Caicos Islands | 99.4377940107852 | 2019 |
| 7 | Djibouti | 99.3449781659389 | 2019 |
| 8 | Grenada | 98.3750874161833 | 2019 |
| 9 | Gambia, The | 98.3699251184351 | 2019 |
| 10 | British Virgin Islands | 98.0693797499387 | 2019 |
| 11 | South Sudan | 98.0251346499102 | 2019 |
| 12 | Chad | 97.9166666666667 | 2019 |
| 13 | Cayman Islands | 97.7243726074011 | 2019 |
| 14 | Seychelles | 97.6988984088127 | 2019 |
| 15 | Virgin Islands (U.S.) | 97.6184329417839 | 2019 |
| 16 | Marshall Islands | 97.5743251648215 | 2019 |
| 17 | St. Lucia | 97.4276911318637 | 2019 |
| 18 | Eritrea | 96.6759002770083 | 2019 |
| 19 | Barbados | 96.5908301493574 | 2019 |
| 20 | St. Kitts and Nevis | 96.5001997602877 | 2019 |
| 21 | Palau | 96.4910526841947 | 2019 |
| 22 | Antigua and Barbuda | 96.3125336202259 | 2019 |
| 23 | Nauru | 96.140438247012 | 2019 |
| 24 | American Samoa | 95.7262007477711 | 2019 |
| 25 | Maldives | 95.5809800939091 | 2019 |
| 26 | Guam | 95.5317864228414 | 2019 |
| 27 | Somalia | 95.3029271613342 | 2019 |
| 28 | Lebanon | 94.8350935705021 | 2019 |
| 29 | Sao Tome and Principe | 94.2986091922262 | 2019 |
| 30 | Micronesia, Fed. Sts. | 93.4018468871016 | 2019 |
| 31 | Solomon Islands | 93.3530986993114 | 2019 |
| 32 | Guinea-Bissau | 92.9133858267717 | 2019 |
| 33 | Guyana | 92.8874336607597 | 2019 |
| 34 | Cyprus | 89.9824936782727 | 2019 |
| 35 | Tonga | 87.2932745314223 | 2019 |
| 36 | Burkina Faso | 85.8611825192802 | 2019 |
| 37 | Aruba | 84.9794691654622 | 2019 |
| 38 | West Bank and Gaza | 84.8300404957664 | 2019 |
| 39 | St. Vincent and the Grenadines | 84.7922654821009 | 2019 |
| 40 | Cuba | 83.8477515335942 | 2019 |
| 41 | Kiribati | 83.6347197106691 | 2019 |
| 42 | Haiti | 83.2706766917293 | 2019 |
| 43 | Yemen, Rep. | 81.9796119697468 | 2019 |
| 44 | Cabo Verde | 81.3418371946272 | 2019 |
| 45 | Tuvalu | 80.7692307692308 | 2019 |
| 46 | Mauritania | 80.2066836470322 | 2019 |
| 47 | Dominica | 77.7245636441039 | 2019 |
| 48 | Senegal | 75.7766205782008 | 2019 |
| 49 | Curacao | 73.4926052332196 | 2019 |
| 50 | Vanuatu | 72.6704411417787 | 2019 |
| 51 | French Polynesia | 71.1135452999337 | 2019 |
| 52 | Gibraltar | 66.6666666666667 | 2019 |
| 53 | Jamaica | 62.1929432782492 | 2019 |
| 54 | Faroe Islands | 59.5700595700596 | 2019 |
| 55 | Samoa | 59.41476573037 | 2019 |
| 56 | Niger | 58.8059701492537 | 2019 |
| 57 | Suriname | 52.0874751491054 | 2019 |
| 58 | Syrian Arab Republic | 51.4215246636771 | 2019 |
| 59 | Honduras | 46.1083466341189 | 2019 |
| 60 | Fiji | 45.5244738150143 | 2019 |
| 61 | Dominican Republic | 44.7992829850465 | 2019 |
| 62 | Saudi Arabia | 43.3933256118103 | 2019 |
| 63 | Kuwait | 43.3456328009484 | 2019 |
| 64 | Nicaragua | 43.1132487975514 | 2019 |
| 65 | Liberia | 42.5790754257908 | 2019 |
| 66 | Madagascar | 42.1843280552172 | 2019 |
| 67 | Mauritius | 42.0271940667491 | 2019 |
| 68 | New Caledonia | 40.8929058888112 | 2019 |
| 69 | Belize | 39.8235680089431 | 2019 |
| 70 | Benin | 38.8257575757576 | 2019 |
| 71 | Mali | 38.732524165802 | 2019 |
| 72 | Puerto Rico | 38.0037591589013 | 2019 |
| 73 | Iraq | 37.9736837537105 | 2019 |
| 74 | Sudan | 36.5286584607733 | 2019 |
| 75 | Guinea | 36.1072489645382 | 2019 |
| 76 | Papua New Guinea | 34.8684572371436 | 2019 |
| 77 | Libya | 32.8433637518771 | 2019 |
| 78 | Sri Lanka | 32.4022001112416 | 2019 |
| 79 | El Salvador | 28.903162055336 | 2019 |
| 80 | Greenland | 25.0358261238788 | 2019 |
| 81 | Sierra Leone | 24.7226428505207 | 2019 |
| 82 | Burundi | 22.5831245729902 | 2019 |
| 83 | Rwanda | 22.5385527876631 | 2019 |
| 84 | Malawi | 20.7462385785278 | 2019 |
| 85 | Ecuador | 17.5076665737385 | 2019 |
| 86 | Angola | 17.3370689080115 | 2019 |
| 87 | Bangladesh | 16.7563945834117 | 2019 |
| 88 | Venezuela, RB | 16.5960194915752 | 2019 |
| 89 | Gabon | 14.8043708142404 | 2019 |
| 90 | Iran, Islamic Rep. | 14.7766407180313 | 2019 |
| 91 | Panama | 13.9423076923077 | 2019 |
| 92 | Ghana | 13.4681985597273 | 2019 |
| 93 | Mexico | 13.3430383454308 | 2019 |
| 94 | Afghanistan | 12.1596421813177 | 2019 |
| 95 | Cameroon | 12.0829895084286 | 2019 |
| 96 | Guatemala | 11.8409617612978 | 2019 |
| 97 | Greece | 11.452720766668 | 2019 |
| 98 | Kenya | 11.362062997577 | 2019 |
| 99 | Pakistan | 9.90843395125454 | 2019 |
| 100 | Cambodia | 7.22998447549346 | 2019 |
| 101 | Mongolia | 5.40579710144928 | 2019 |
| 102 | Congo, Rep. | 4.95212038303694 | 2019 |
| 103 | Spain | 4.71460932382336 | 2019 |
| 104 | Jordan | 4.41964720787448 | 2019 |
| 105 | Zambia | 4.06328172537354 | 2019 |
| 106 | Korea, Dem. People's Rep. | 3.88227402314271 | 2019 |
| 107 | Egypt, Arab Rep. | 3.56184806365079 | 2019 |
| 108 | Philippines | 3.53825407153837 | 2019 |
| 109 | Central African Republic | 3.52692857629196 | 2019 |
| 110 | Italy | 3.45512892500672 | 2019 |
| 111 | Colombia | 3.3874277187092 | 2019 |
| 112 | Indonesia | 3.38372077280297 | 2019 |
| 113 | Japan | 3.33480656812363 | 2019 |
| 114 | Uganda | 3.04490690032859 | 2019 |
| 115 | Oman | 2.88545688545689 | 2019 |
| 116 | Bolivia | 2.85630727237278 | 2019 |
| 117 | Argentina | 2.46927734584931 | 2019 |
| 118 | Portugal | 2.35730142604508 | 2019 |
| 119 | Botswana | 2.04207920792079 | 2019 |
| 120 | Morocco | 1.9015606242497 | 2019 |
| 121 | Brazil | 1.86499260700881 | 2019 |
| 122 | Australia | 1.86460321788928 | 2019 |
| 123 | Lithuania | 1.68723243515487 | 2019 |
| 124 | Korea, Rep. | 1.63631021809846 | 2019 |
| 125 | Slovak Republic | 1.60723078005205 | 2019 |
| 126 | Malta | 1.4570179698883 | 2019 |
| 127 | Chile | 1.38366564961328 | 2019 |
| 128 | Peru | 1.22083844939484 | 2019 |
| 129 | Netherlands | 1.17122830715504 | 2019 |
| 130 | Togo | 1.17056856187291 | 2019 |
| 131 | Israel | 1.09744298548721 | 2019 |
| 132 | Poland | 1.07873746859526 | 2019 |
| 133 | Uzbekistan | 1.06404747288725 | 2019 |
| 134 | Tanzania | 1.0547980447646 | 2019 |
| 135 | North Macedonia | 1.03935934571477 | 2019 |
| 136 | France | 1.03613689481301 | 2019 |
| 137 | Uruguay | 1.01850701776177 | 2019 |
| 138 | Romania | 1.00298547516018 | 2019 |
| 139 | Viet Nam | 0.934607068045138 | 2019 |
| 140 | Brunei Darussalam | 0.932684509326845 | 2019 |
| 141 | Austria | 0.93218740738745 | 2019 |
| 142 | Ireland | 0.910999838475206 | 2019 |
| 143 | Equatorial Guinea | 0.854700854700855 | 2019 |
| 144 | Costa Rica | 0.826733965712297 | 2019 |
| 145 | Bulgaria | 0.822115818953835 | 2019 |
| 146 | Denmark | 0.816506301666893 | 2019 |
| 147 | United States | 0.814935242362971 | 2019 |
| 148 | Canada | 0.807375408863188 | 2019 |
| 149 | South Africa | 0.807067680481945 | 2019 |
| 150 | Germany | 0.786928031345308 | 2019 |
| 151 | Russian Federation | 0.763090597168772 | 2019 |
| 152 | Mozambique | 0.732311258627048 | 2019 |
| 153 | United Arab Emirates | 0.579976020916694 | 2019 |
| 154 | Myanmar | 0.56824160791329 | 2019 |
| 155 | Malaysia | 0.566292689217451 | 2019 |
| 156 | Namibia | 0.505050505050505 | 2019 |
| 157 | Hong Kong SAR, China | 0.49282426211752 | 2019 |
| 158 | Belarus | 0.491783022365007 | 2019 |
| 159 | United Kingdom | 0.468163925402995 | 2019 |
| 160 | Finland | 0.445739257101238 | 2019 |
| 161 | Algeria | 0.40355224100287 | 2019 |
| 162 | Singapore | 0.39655583910114 | 2019 |
| 163 | Trinidad and Tobago | 0.380931649978232 | 2019 |
| 164 | Estonia | 0.367695338148391 | 2019 |
| 165 | Ukraine | 0.302969359223049 | 2019 |
| 166 | Croatia | 0.297805642633229 | 2019 |
| 167 | Kosovo | 0.273985976326982 | 2019 |
| 168 | India | 0.265884277785302 | 2019 |
| 169 | Bosnia and Herzegovina | 0.262962327788258 | 2019 |
| 170 | Norway | 0.252768594428713 | 2019 |
| 171 | Qatar | 0.235743503368624 | 2019 |
| 172 | Kyrgyz Republic | 0.224942110486272 | 2019 |
| 173 | Hungary | 0.207051412907177 | 2019 |
| 174 | Eswatini | 0.205761316872428 | 2019 |
| 175 | Azerbaijan | 0.203283215710341 | 2019 |
| 176 | Tunisia | 0.145362042336695 | 2019 |
| 177 | China | 0.140288916815788 | 2019 |
| 178 | Czechia | 0.135577641178836 | 2019 |
| 179 | Lesotho | 0.134870346336871 | 2019 |
| 180 | Sweden | 0.128830021550828 | 2019 |
| 181 | Turkiye | 0.11056377654271 | 2019 |
| 182 | Thailand | 0.107995889865162 | 2019 |
| 183 | Cote d'Ivoire | 0.0752445447705041 | 2019 |
| 184 | Belgium | 0.0747503871002189 | 2019 |
| 185 | Moldova | 0.0701877522372346 | 2019 |
| 186 | Slovenia | 0.0621156593577241 | 2019 |
| 187 | Serbia | 0.0585106382978723 | 2019 |
| 188 | Kazakhstan | 0.0533323353013277 | 2019 |
| 189 | Nigeria | 0.0476203546138223 | 2019 |
| 190 | Congo, Dem. Rep. | 0.0423119235000423 | 2019 |
| 191 | Switzerland | 0.0421894988976292 | 2019 |
| 192 | Ethiopia | 0.0332513134268804 | 2019 |
| 193 | Iceland | 0.0102627257799672 | 2019 |
| 194 | New Zealand | 0.00886014264829664 | 2019 |
| 195 | Bahrain | 0.00302087424100535 | 2019 |
| 196 | Paraguay | 0.00202236738325884 | 2019 |
| 197 | Albania | 0 | 2019 |
| 198 | Andorra | 0 | 2019 |
| 199 | Armenia | 0 | 2019 |
| 200 | Bhutan | 0 | 2019 |
| 201 | Georgia | 0 | 2019 |
| 202 | Lao PDR | 0 | 2019 |
| 203 | Latvia | 0 | 2019 |
| 204 | Luxembourg | 0 | 2019 |
| 205 | Montenegro | 0 | 2019 |
| 206 | Nepal | 0 | 2019 |
| 207 | Tajikistan | 0 | 2019 |
| 208 | Turkmenistan | 0 | 2019 |
| 209 | Zimbabwe | 0 | 2019 |