| Rank | Country | Value | Year |
|---|---|---|---|
| 1 | Oman | 61.2707181428439 | 2020 |
| 2 | Yemen, Rep. | 40.4497866739487 | 2020 |
| 3 | Djibouti | 38.9409638796236 | 2020 |
| 4 | Seychelles | 32.906352290945 | 2020 |
| 5 | Eritrea | 29.8475779521118 | 2020 |
| 6 | Guyana | 29.1005113127308 | 2020 |
| 7 | Ethiopia | 28.6088206336401 | 2020 |
| 8 | Sierra Leone | 27.7990898276236 | 2020 |
| 9 | Sudan | 26.2065150685751 | 2020 |
| 10 | Jordan | 23.6183272705352 | 2020 |
| 11 | Burundi | 23.5849993252408 | 2020 |
| 12 | Pakistan | 22.8662677823877 | 2020 |
| 13 | India | 21.9921301516181 | 2020 |
| 14 | Maldives | 21.349025667102 | 2020 |
| 15 | Bahrain | 21.3078825736597 | 2020 |
| 16 | Kuwait | 20.7406102925289 | 2020 |
| 17 | Libya | 20.6863460086109 | 2020 |
| 18 | Mauritania | 19.5768711517675 | 2020 |
| 19 | Comoros | 17.6815177752281 | 2020 |
| 20 | Lebanon | 16.0700798051854 | 2020 |
| 21 | Tanzania | 16.0214210082429 | 2020 |
| 22 | Madagascar | 15.3184869596716 | 2020 |
| 23 | Egypt, Arab Rep. | 15.2428083076851 | 2020 |
| 24 | Kenya | 14.2135784773127 | 2020 |
| 25 | Mauritius | 13.9657700275514 | 2020 |
| 26 | Iran, Islamic Rep. | 13.6245594863137 | 2020 |
| 27 | Saudi Arabia | 13.45150399816 | 2020 |
| 28 | Somalia | 13.0504411798443 | 2020 |
| 29 | Tunisia | 11.607030537777 | 2020 |
| 30 | Uganda | 11.3488075697843 | 2020 |
| 31 | Zambia | 11.310811147132 | 2020 |
| 32 | Morocco | 10.8873932980968 | 2020 |
| 33 | Malawi | 10.6317571446343 | 2020 |
| 34 | Algeria | 10.5826218793338 | 2020 |
| 35 | Mozambique | 10.5788741533401 | 2020 |
| 36 | Guinea | 10.5088929860077 | 2020 |
| 37 | Rwanda | 10.0311116205379 | 2020 |
| 38 | Turkiye | 9.89593556262157 | 2020 |
| 39 | United Arab Emirates | 9.65038149521271 | 2020 |
| 40 | Benin | 9.37328098750409 | 2020 |
| 41 | Korea, Rep. | 9.3537788279571 | 2020 |
| 42 | Togo | 9.01713324114823 | 2020 |
| 43 | Sri Lanka | 8.94336970171498 | 2020 |
| 44 | Greece | 8.5366400567694 | 2020 |
| 45 | Brunei Darussalam | 8.53165560206447 | 2020 |
| 46 | Japan | 8.21843175627183 | 2020 |
| 47 | Congo, Dem. Rep. | 7.98878609117726 | 2020 |
| 48 | Syrian Arab Republic | 7.91117698823279 | 2020 |
| 49 | Bangladesh | 7.44607882926321 | 2020 |
| 50 | South Africa | 7.3493583528899 | 2020 |
| 51 | Cameroon | 7.34297000983601 | 2020 |
| 52 | Mali | 7.27329955012357 | 2020 |
| 53 | Cote d'Ivoire | 7.04828424396274 | 2020 |
| 54 | Iraq | 7.03038956596158 | 2020 |
| 55 | Senegal | 6.92677042786103 | 2020 |
| 56 | Thailand | 6.34056538108667 | 2020 |
| 57 | West Bank and Gaza | 6.0970124973055 | 2020 |
| 58 | Singapore | 6.02669822385136 | 2020 |
| 59 | Botswana | 5.85074987699981 | 2020 |
| 60 | Gambia, The | 5.78408293543561 | 2020 |
| 61 | Italy | 5.68877405498079 | 2020 |
| 62 | China | 5.66588338607749 | 2020 |
| 63 | Ghana | 5.31988585273111 | 2020 |
| 64 | Spain | 5.29087174040136 | 2020 |
| 65 | Qatar | 5.09420490707669 | 2020 |
| 66 | Guinea-Bissau | 4.98829234689395 | 2020 |
| 67 | Malaysia | 4.89239037783534 | 2020 |
| 68 | Angola | 4.88611749038637 | 2020 |
| 69 | Switzerland | 4.63573760879602 | 2020 |
| 70 | Indonesia | 4.47167150820537 | 2020 |
| 71 | Congo, Rep. | 4.23946524698687 | 2020 |
| 72 | Equatorial Guinea | 4.22656683478812 | 2020 |
| 73 | South Sudan | 4.03164792324014 | 2020 |
| 74 | Gabon | 4.02949945895734 | 2020 |
| 75 | New Zealand | 3.72210933630084 | 2020 |
| 76 | Brazil | 3.3749413737839 | 2020 |
| 77 | Liberia | 3.27199492346862 | 2020 |
| 78 | France | 3.23739409712924 | 2020 |
| 79 | Burkina Faso | 2.99806739387751 | 2020 |
| 80 | Central African Republic | 2.78444253796752 | 2020 |
| 81 | Uruguay | 2.78400213884179 | 2020 |
| 82 | Myanmar | 2.62324040785593 | 2020 |
| 83 | Namibia | 2.58943808178534 | 2020 |
| 84 | Afghanistan | 2.51086154012622 | 2020 |
| 85 | Serbia | 2.49902527001192 | 2020 |
| 86 | Albania | 2.25621542452154 | 2020 |
| 87 | Nigeria | 2.25078541536096 | 2020 |
| 88 | Cabo Verde | 2.23456781476418 | 2020 |
| 89 | Malta | 2.22961342385635 | 2020 |
| 90 | Chad | 2.21055006719962 | 2020 |
| 91 | Niger | 2.15378336528318 | 2020 |
| 92 | Argentina | 2.11220209329845 | 2020 |
| 93 | Tajikistan | 2.09344274904438 | 2020 |
| 94 | Zimbabwe | 2.02013393896957 | 2020 |
| 95 | Nepal | 1.90378519798755 | 2020 |
| 96 | Bulgaria | 1.90154191443931 | 2020 |
| 97 | Philippines | 1.87587402630085 | 2020 |
| 98 | Viet Nam | 1.81621251857689 | 2020 |
| 99 | Portugal | 1.66023484933389 | 2020 |
| 100 | Georgia | 1.62740096041573 | 2020 |
| 101 | Eswatini | 1.55230780798592 | 2020 |
| 102 | Belgium | 1.52899221092969 | 2020 |
| 103 | Hong Kong SAR, China | 1.52769444391192 | 2020 |
| 104 | Slovenia | 1.43453142845654 | 2020 |
| 105 | Cyprus | 1.3742452339503 | 2020 |
| 106 | Trinidad and Tobago | 1.35611398720759 | 2020 |
| 107 | Australia | 1.32222184366778 | 2020 |
| 108 | Netherlands | 1.3152763793115 | 2020 |
| 109 | United Kingdom | 1.16505969174391 | 2020 |
| 110 | United States | 1.07687810744764 | 2020 |
| 111 | Croatia | 1.06579476702989 | 2020 |
| 112 | Sao Tome and Principe | 1.03873223234107 | 2020 |
| 113 | New Caledonia | 0.95979872373695 | 2020 |
| 114 | North Macedonia | 0.94602312341838 | 2020 |
| 115 | Poland | 0.931652633400343 | 2020 |
| 116 | Canada | 0.901197186714496 | 2020 |
| 117 | Ukraine | 0.854839734695767 | 2020 |
| 118 | Iceland | 0.843162106959926 | 2020 |
| 119 | Lithuania | 0.777909535963187 | 2020 |
| 120 | Russian Federation | 0.76422003543188 | 2020 |
| 121 | Kosovo | 0.762790738273403 | 2020 |
| 122 | Armenia | 0.723004449534675 | 2020 |
| 123 | Romania | 0.702465118252398 | 2020 |
| 124 | Germany | 0.636290316547623 | 2020 |
| 125 | Gibraltar | 0.633161655041113 | 2020 |
| 126 | Austria | 0.614218858909011 | 2020 |
| 127 | Papua New Guinea | 0.596651099288615 | 2020 |
| 128 | Azerbaijan | 0.586033449350459 | 2020 |
| 129 | Barbados | 0.555421030325685 | 2020 |
| 130 | Kazakhstan | 0.527106418230077 | 2020 |
| 131 | Norway | 0.523338196975976 | 2020 |
| 132 | Belize | 0.52170698073106 | 2020 |
| 133 | Bosnia and Herzegovina | 0.507482534731413 | 2020 |
| 134 | Bolivia | 0.503361618182493 | 2020 |
| 135 | Moldova | 0.487222486565978 | 2020 |
| 136 | Belarus | 0.462010181091577 | 2020 |
| 137 | Colombia | 0.461300053985302 | 2020 |
| 138 | Slovak Republic | 0.428399767984748 | 2020 |
| 139 | Israel | 0.421215826087452 | 2020 |
| 140 | Fiji | 0.416059563150839 | 2020 |
| 141 | Denmark | 0.399334640387866 | 2020 |
| 142 | Sweden | 0.382332183532269 | 2020 |
| 143 | Uzbekistan | 0.380665900959717 | 2020 |
| 144 | Kyrgyz Republic | 0.363421340005112 | 2020 |
| 145 | Venezuela, RB | 0.350800497218525 | 2020 |
| 146 | Hungary | 0.347653748060302 | 2020 |
| 147 | Guatemala | 0.342940846065616 | 2020 |
| 148 | Grenada | 0.338634156207593 | 2020 |
| 149 | Peru | 0.334731991238426 | 2020 |
| 150 | Dominican Republic | 0.31784396175656 | 2020 |
| 151 | French Polynesia | 0.315435585486757 | 2020 |
| 152 | Montenegro | 0.307123922021371 | 2020 |
| 153 | El Salvador | 0.294710454589066 | 2020 |
| 154 | Ireland | 0.285397990072274 | 2020 |
| 155 | Mexico | 0.281575938812459 | 2020 |
| 156 | Macao SAR, China | 0.27600986791469 | 2020 |
| 157 | Paraguay | 0.275417432992571 | 2020 |
| 158 | Aruba | 0.270159866869989 | 2020 |
| 159 | Czechia | 0.269385195640333 | 2020 |
| 160 | Haiti | 0.259383744180379 | 2020 |
| 161 | Luxembourg | 0.239937112082614 | 2020 |
| 162 | Cuba | 0.234512749416167 | 2020 |
| 163 | Bhutan | 0.233248189928171 | 2020 |
| 164 | Cambodia | 0.217530145250945 | 2020 |
| 165 | Ecuador | 0.203150692605449 | 2020 |
| 166 | Suriname | 0.182763142862341 | 2020 |
| 167 | Panama | 0.178834215361017 | 2020 |
| 168 | Vanuatu | 0.163379265904094 | 2020 |
| 169 | Honduras | 0.161624441392448 | 2020 |
| 170 | Costa Rica | 0.158823804191195 | 2020 |
| 171 | Lesotho | 0.156574074408523 | 2020 |
| 172 | Finland | 0.135658129409626 | 2020 |
| 173 | Latvia | 0.131774151310873 | 2020 |
| 174 | Chile | 0.124303430035289 | 2020 |
| 175 | Estonia | 0.109024728150846 | 2020 |
| 176 | Jamaica | 0.104669037325356 | 2020 |
| 177 | St. Kitts and Nevis | 0.103706160520941 | 2020 |
| 178 | Antigua and Barbuda | 0.101378021002278 | 2020 |
| 179 | Faroe Islands | 0.0850111765130563 | 2020 |
| 180 | Timor-Leste | 0.0805974561852019 | 2020 |
| 181 | Tuvalu | 0.0797283968530677 | 2020 |
| 182 | St. Vincent and the Grenadines | 0.0749850074442065 | 2020 |
| 183 | Mongolia | 0.0615094479440288 | 2020 |
| 184 | Kiribati | 0.0581068307488559 | 2020 |
| 185 | San Marino | 0.0551997653732381 | 2020 |
| 186 | Micronesia, Fed. Sts. | 0.0546394140688126 | 2020 |
| 187 | Korea, Dem. People's Rep. | 0.0494852568006671 | 2020 |
| 188 | Bermuda | 0.046826146481769 | 2020 |
| 189 | St. Lucia | 0.0446580423570895 | 2020 |
| 190 | Greenland | 0.0440907917305918 | 2020 |
| 191 | Dominica | 0.029308836855426 | 2020 |
| 192 | Turkmenistan | 0.0233330230378362 | 2020 |
| 193 | Curacao | 0.0196844416051642 | 2020 |
| 194 | Palau | 0.0111926366837044 | 2020 |
| 195 | Solomon Islands | 0.00784679234650067 | 2020 |
| 196 | Marshall Islands | 0.00575930367279136 | 2020 |
| 197 | Bahamas, The | 0.00566675061766136 | 2020 |
| 198 | Samoa | 0.00296788651274465 | 2020 |
| 199 | Tonga | 0.0017957618406393 | 2020 |
| 200 | Lao PDR | 0.0000871455553502283 | 2020 |
| 201 | American Samoa | 0.0000392699659474417 | 2020 |