| Rank | Country | Value | Year |
|---|---|---|---|
| 1 | Niger | 19.5815424319952 | 2023 |
| 2 | Chad | 18.7633110151264 | 2023 |
| 3 | Somalia | 18.7540235166855 | 2023 |
| 4 | Congo, Dem. Rep. | 18.5283409574435 | 2023 |
| 5 | Central African Republic | 18.416459591612 | 2023 |
| 6 | Mali | 18.0498219520788 | 2023 |
| 7 | Angola | 17.3447686659117 | 2023 |
| 8 | Uganda | 16.8518169855745 | 2023 |
| 9 | Tanzania | 16.6635437798116 | 2023 |
| 10 | Mozambique | 16.5305157964797 | 2023 |
| 11 | Benin | 16.282668794731 | 2023 |
| 12 | Afghanistan | 16.1194918595224 | 2023 |
| 13 | Nigeria | 16.0754206134245 | 2023 |
| 14 | Burkina Faso | 16.0365171567981 | 2023 |
| 15 | Burundi | 15.9777330972282 | 2023 |
| 16 | Cameroon | 15.75962387446 | 2023 |
| 17 | Zambia | 15.692912943979 | 2023 |
| 18 | Guinea | 15.4993539984078 | 2023 |
| 19 | Malawi | 15.4849499953287 | 2023 |
| 20 | Gambia, The | 15.4140057698906 | 2023 |
| 21 | Sudan | 15.4060528651579 | 2023 |
| 22 | Senegal | 15.3558982817662 | 2023 |
| 23 | Mauritania | 15.3110265541054 | 2023 |
| 24 | Cote d'Ivoire | 14.9624123937961 | 2023 |
| 25 | Zimbabwe | 14.9033334881703 | 2023 |
| 26 | Ethiopia | 14.9032904741556 | 2023 |
| 27 | Togo | 14.4188818167389 | 2023 |
| 28 | Guinea-Bissau | 14.2889068403811 | 2023 |
| 29 | Madagascar | 14.2830585253826 | 2023 |
| 30 | Liberia | 14.2425261697968 | 2023 |
| 31 | Congo, Rep. | 14.1862088479744 | 2023 |
| 32 | Rwanda | 14.165468153902 | 2023 |
| 33 | Solomon Islands | 14.0776506330186 | 2023 |
| 34 | Vanuatu | 14.0667173993175 | 2023 |
| 35 | Yemen, Rep. | 14.0167782391615 | 2023 |
| 36 | Sierra Leone | 13.8750160304243 | 2023 |
| 37 | West Bank and Gaza | 13.6145186617057 | 2023 |
| 38 | Eritrea | 13.5643581745156 | 2023 |
| 39 | Comoros | 13.5477067209491 | 2023 |
| 40 | Sao Tome and Principe | 13.4696066643022 | 2023 |
| 41 | Nauru | 13.3574841991676 | 2023 |
| 42 | Namibia | 13.3118090066253 | 2023 |
| 43 | South Sudan | 13.2574115603295 | 2023 |
| 44 | Kiribati | 13.2429694215891 | 2023 |
| 45 | Samoa | 13.1619430031549 | 2023 |
| 46 | Equatorial Guinea | 13.0405875933464 | 2023 |
| 47 | Iraq | 13.029519043213 | 2023 |
| 48 | Kenya | 12.9782025117673 | 2023 |
| 49 | Ghana | 12.9772099507376 | 2023 |
| 50 | Tajikistan | 12.7513520004435 | 2023 |
| 51 | Pakistan | 12.6613374317488 | 2023 |
| 52 | Gabon | 12.5041933219305 | 2023 |
| 53 | Kyrgyz Republic | 12.1906322476022 | 2023 |
| 54 | Lesotho | 12.0354691513578 | 2023 |
| 55 | Papua New Guinea | 11.8411863963418 | 2023 |
| 56 | Timor-Leste | 11.7315392132276 | 2023 |
| 57 | Tonga | 11.7110865202468 | 2023 |
| 58 | Eswatini | 11.5798779933989 | 2023 |
| 59 | Uzbekistan | 11.5725308203104 | 2023 |
| 60 | Botswana | 11.3018684050839 | 2023 |
| 61 | Tuvalu | 11.2939160239931 | 2023 |
| 62 | Haiti | 11.0972281969565 | 2023 |
| 63 | Kazakhstan | 11.0505577631133 | 2023 |
| 64 | Egypt, Arab Rep. | 10.9352624685444 | 2023 |
| 65 | Mongolia | 10.7909373861357 | 2023 |
| 66 | Djibouti | 10.5601215982292 | 2023 |
| 67 | Turkmenistan | 10.5513251151853 | 2023 |
| 68 | Guatemala | 10.5492467823767 | 2023 |
| 69 | Philippines | 10.4879264100617 | 2023 |
| 70 | Bolivia | 10.4799911248374 | 2023 |
| 71 | Lao PDR | 10.4175895480949 | 2023 |
| 72 | Algeria | 10.3309511083407 | 2023 |
| 73 | Jordan | 10.2946464740694 | 2023 |
| 74 | Nepal | 10.2756795024643 | 2023 |
| 75 | Honduras | 10.1918934877769 | 2023 |
| 76 | Micronesia, Fed. Sts. | 10.1683350463375 | 2023 |
| 77 | Nicaragua | 10.1145755193096 | 2023 |
| 78 | Paraguay | 10.0880106421743 | 2023 |
| 79 | Guyana | 10.0195700113709 | 2023 |
| 80 | South Africa | 9.97114590885175 | 2023 |
| 81 | Israel | 9.89891120102073 | 2023 |
| 82 | Marshall Islands | 9.7316219369895 | 2023 |
| 83 | Cambodia | 9.62204761692069 | 2023 |
| 84 | Fiji | 9.61905471895035 | 2023 |
| 85 | Syrian Arab Republic | 9.37951665945614 | 2023 |
| 86 | American Samoa | 8.97855660594881 | 2023 |
| 87 | Suriname | 8.94978170870616 | 2023 |
| 88 | Belize | 8.94938995742537 | 2023 |
| 89 | Dominican Republic | 8.94307004775115 | 2023 |
| 90 | Libya | 8.79629456869908 | 2023 |
| 91 | Peru | 8.77334400149414 | 2023 |
| 92 | Bangladesh | 8.76130654396911 | 2023 |
| 93 | Panama | 8.73911832705639 | 2023 |
| 94 | Morocco | 8.62040451727653 | 2023 |
| 95 | Myanmar | 8.4134852511614 | 2023 |
| 96 | El Salvador | 8.40019327746901 | 2023 |
| 97 | Cabo Verde | 8.3706960125384 | 2023 |
| 98 | Ecuador | 8.33913090220232 | 2023 |
| 99 | Tunisia | 8.2263186150362 | 2023 |
| 100 | Guam | 8.18695972043406 | 2023 |
| 101 | Venezuela, RB | 8.14457059493514 | 2023 |
| 102 | Indonesia | 8.12122800761255 | 2023 |
| 103 | India | 7.96143720306467 | 2023 |
| 104 | Grenada | 7.94879522850208 | 2023 |
| 105 | St. Martin (French part) | 7.86616368705921 | 2023 |
| 106 | Lebanon | 7.86548116005977 | 2023 |
| 107 | Viet Nam | 7.78035968210438 | 2023 |
| 108 | Mexico | 7.69448571975198 | 2023 |
| 109 | Saudi Arabia | 7.60089251991768 | 2023 |
| 110 | Oman | 7.58982827182785 | 2023 |
| 111 | Malaysia | 7.49525777531358 | 2023 |
| 112 | Palau | 7.44737685650176 | 2023 |
| 113 | Turkiye | 7.44480617642903 | 2023 |
| 114 | Seychelles | 7.37523089024207 | 2023 |
| 115 | Sri Lanka | 7.33789679875858 | 2023 |
| 116 | New Caledonia | 7.28616648013238 | 2023 |
| 117 | Georgia | 7.27055900025569 | 2023 |
| 118 | Colombia | 7.18918126913252 | 2023 |
| 119 | Argentina | 7.17255797065094 | 2023 |
| 120 | Armenia | 7.11185458539634 | 2023 |
| 121 | Faroe Islands | 7.05308402401204 | 2023 |
| 122 | Iran, Islamic Rep. | 7.01965655427131 | 2023 |
| 123 | Greenland | 7.00977088948787 | 2023 |
| 124 | Moldova | 6.8298923463516 | 2023 |
| 125 | Brunei Darussalam | 6.82187909506209 | 2023 |
| 126 | Korea, Dem. People's Rep. | 6.71410981446959 | 2023 |
| 127 | Azerbaijan | 6.69051496505208 | 2023 |
| 128 | Brazil | 6.63422677745805 | 2023 |
| 129 | Dominica | 6.60649073244677 | 2023 |
| 130 | St. Vincent and the Grenadines | 6.44053649004989 | 2023 |
| 131 | St. Kitts and Nevis | 6.40140661630633 | 2023 |
| 132 | French Polynesia | 6.38423998897722 | 2023 |
| 133 | Virgin Islands (U.S.) | 6.34847989539065 | 2023 |
| 134 | New Zealand | 6.25350970448361 | 2023 |
| 135 | Maldives | 6.21335909883268 | 2023 |
| 136 | Antigua and Barbuda | 6.15295828107832 | 2023 |
| 137 | Costa Rica | 6.10992983549082 | 2023 |
| 138 | Iceland | 6.09957686589664 | 2023 |
| 139 | Turks and Caicos Islands | 6.07479660760914 | 2023 |
| 140 | Ireland | 6.04449515344515 | 2023 |
| 141 | Northern Mariana Islands | 6.02508739461238 | 2023 |
| 142 | Montenegro | 5.99276048958501 | 2023 |
| 143 | Macao SAR, China | 5.98953952383767 | 2023 |
| 144 | Trinidad and Tobago | 5.96959971972779 | 2023 |
| 145 | Bahamas, The | 5.96761699155502 | 2023 |
| 146 | Australia | 5.96672492167029 | 2023 |
| 147 | Curacao | 5.96652106676795 | 2023 |
| 148 | Chile | 5.96579810210949 | 2023 |
| 149 | Jamaica | 5.911668125743 | 2023 |
| 150 | Bhutan | 5.88136358830936 | 2023 |
| 151 | St. Lucia | 5.82931443938535 | 2023 |
| 152 | Kosovo | 5.71480433737759 | 2023 |
| 153 | United States | 5.70230191707099 | 2023 |
| 154 | Barbados | 5.6473371031526 | 2023 |
| 155 | Estonia | 5.63290555329329 | 2023 |
| 156 | Sweden | 5.60537142174616 | 2023 |
| 157 | Uruguay | 5.58597714894653 | 2023 |
| 158 | Russian Federation | 5.54387233010052 | 2023 |
| 159 | Romania | 5.53319268494015 | 2023 |
| 160 | Denmark | 5.52434179946964 | 2023 |
| 161 | Gibraltar | 5.49790308262161 | 2023 |
| 162 | Slovak Republic | 5.44490218725377 | 2023 |
| 163 | France | 5.42526488964255 | 2023 |
| 164 | United Kingdom | 5.32784880468577 | 2023 |
| 165 | Lithuania | 5.32654994753903 | 2023 |
| 166 | Cyprus | 5.31238314943563 | 2023 |
| 167 | Czechia | 5.26609367014992 | 2023 |
| 168 | Hungary | 5.23575451510777 | 2023 |
| 169 | Belgium | 5.21393484535283 | 2023 |
| 170 | Mauritius | 5.21351382982874 | 2023 |
| 171 | Luxembourg | 5.20699788958798 | 2023 |
| 172 | Poland | 5.18528983433518 | 2023 |
| 173 | Belarus | 5.17027632835032 | 2023 |
| 174 | Netherlands | 5.16976974273382 | 2023 |
| 175 | Latvia | 5.15086738227249 | 2023 |
| 176 | Switzerland | 5.10824962219881 | 2023 |
| 177 | Albania | 5.10672741345143 | 2023 |
| 178 | Channel Islands | 5.10098275286012 | 2023 |
| 179 | Norway | 5.09875442440922 | 2023 |
| 180 | Cayman Islands | 5.08549760320526 | 2023 |
| 181 | Serbia | 5.08231559040857 | 2023 |
| 182 | Canada | 5.05843517235712 | 2023 |
| 183 | North Macedonia | 5.03178419651456 | 2023 |
| 184 | Bahrain | 4.99973329530524 | 2023 |
| 185 | Austria | 4.92338980116282 | 2023 |
| 186 | Cuba | 4.8510956315237 | 2023 |
| 187 | Germany | 4.84495509297392 | 2023 |
| 188 | Liechtenstein | 4.80832866670061 | 2023 |
| 189 | Thailand | 4.78243454272848 | 2023 |
| 190 | Monaco | 4.70111904628015 | 2023 |
| 191 | Slovenia | 4.69729149624382 | 2023 |
| 192 | Bosnia and Herzegovina | 4.66415879926093 | 2023 |
| 193 | Bulgaria | 4.6091702090692 | 2023 |
| 194 | Croatia | 4.59771762303158 | 2023 |
| 195 | Kuwait | 4.51269053867877 | 2023 |
| 196 | China | 4.44441385413054 | 2023 |
| 197 | Portugal | 4.42470145863963 | 2023 |
| 198 | Finland | 4.40953583948488 | 2023 |
| 199 | Aruba | 4.39343083193479 | 2023 |
| 200 | Malta | 4.38989161911862 | 2023 |
| 201 | Puerto Rico | 4.33347450440652 | 2023 |
| 202 | Bermuda | 4.27358735095905 | 2023 |
| 203 | Isle of Man | 4.2064986769018 | 2023 |
| 204 | Greece | 4.14365130062148 | 2023 |
| 205 | Ukraine | 4.03175677470201 | 2023 |
| 206 | Spain | 3.9707280530324 | 2023 |
| 207 | British Virgin Islands | 3.96775785491035 | 2023 |
| 208 | Hong Kong SAR, China | 3.83142935142573 | 2023 |
| 209 | Singapore | 3.7973145178955 | 2023 |
| 210 | United Arab Emirates | 3.73118056548661 | 2023 |
| 211 | Italy | 3.69969846148394 | 2023 |
| 212 | Sint Maarten (Dutch part) | 3.53630422368393 | 2023 |
| 213 | Japan | 3.52641727267624 | 2023 |
| 214 | Qatar | 3.49510164500225 | 2023 |
| 215 | San Marino | 3.23535695754357 | 2023 |
| 216 | Andorra | 3.10612913478229 | 2023 |
| 217 | Korea, Rep. | 2.96477485678752 | 2023 |