| East Asia & Pacific | .. | 52.72 | 553.8 | 48.8 | 7.6 |
| Europe & Central Asia | .. | 66.43 | 480.7 | 26.2 | 10.5 |
| Latin America & Caribbean | .. | 54.18 | 736.9 | 30.8 | 8.4 |
| Middle East & North Africa | .. | 54.88 | 653.3 | 24.7 | 6.5 |
| OECD high income | .. | 67.86 | 538.3 | 21.1 | 11.0 |
| South Asia | .. | 42.83 | 1,076.9 | 30.5 | 6.5 |
| Sub-Saharan Africa | .. | 47.67 | 653.1 | 44.9 | 6.4 |
| Afghanistan | 172 | 35.11 | 1,642.0 | 25.0 | 6.0 |
| Albania | 96 | 57.37 | 525.0 | 34.9 | 8.0 |
| Algeria | 106 | 55.49 | 630.0 | 19.9 | 5.5 |
| Angola | 185 | 26.26 | 1,296.0 | 44.4 | 4.5 |
| Antigua and Barbuda | 19 | 73.18 | 351.0 | 22.7 | 11.5 |
| Argentina | 38 | 67.65 | 590.0 | 22.5 | 12.0 |
| Armenia | 28 | 70.46 | 570.0 | 14.0 | 11.5 |
| Australia | 4 | 79.72 | 395.0 | 21.8 | 15.5 |
| Austria | 6 | 78.24 | 397.0 | 18.2 | 14.0 |
| Azerbaijan | 40 | 67.51 | 277.0 | 18.5 | 6.5 |
| Bahamas, The | 60 | 62.29 | 427.0 | 28.9 | 8.0 |
| Bahrain | 101 | 56.38 | 635.0 | 14.7 | 5.0 |
| Bangladesh | 188 | 22.21 | 1,442.0 | 66.8 | 7.5 |
| Bangladesh - Dhaka | .. | 22.21 | 1,442.0 | 66.8 | 7.5 |
| Bangladesh - Chittagong | .. | 22.21 | 1,442.0 | 66.8 | 7.5 |
| Barbados | 164 | 38.02 | 1,340.0 | 19.7 | 6.5 |
| Belarus | 29 | 70.36 | 275.0 | 23.4 | 9.0 |
| Belgium | 53 | 64.25 | 505.0 | 18.0 | 8.0 |
| Belize | 133 | 50.11 | 892.0 | 27.5 | 8.0 |
| Benin | 168 | 36.34 | 750.0 | 64.7 | 6.0 |
| Bhutan | 50 | 65.36 | 225.0 | 23.1 | 5.5 |
| Bolivia | 136 | 49.72 | 591.0 | 33.2 | 4.5 |
| Bosnia and Herzegovina | 66 | 61.35 | 595.0 | 34.0 | 11.0 |
| Botswana | 128 | 50.95 | 625.0 | 39.8 | 7.0 |
| Brazil | 45 | 66.48 | 731.0 | 20.7 | 13.1 |
| Brazil - São Paulo | .. | 65.40 | 731.0 | 20.7 | 12.5 |
| Brazil - Rio de Janeiro | .. | 68.17 | 731.0 | 20.7 | 14.0 |
| Brunei Darussalam | 113 | 54.47 | 540.0 | 36.6 | 7.0 |
| Bulgaria | 52 | 65.09 | 564.0 | 23.8 | 10.5 |
| Burkina Faso | 163 | 38.27 | 446.0 | 81.7 | 6.0 |
| Burundi | 146 | 47.59 | 832.0 | 38.6 | 8.0 |
| Cabo Verde | 47 | 65.76 | 425.0 | 19.8 | 8.0 |
| Cambodia | 174 | 34.53 | 483.0 | 103.4 | 6.0 |
| Cameroon | 159 | 42.69 | 800.0 | 46.6 | 6.5 |
| Canada | 49 | 65.49 | 570.0 | 22.3 | 10.5 |
| Central African Republic | 177 | 33.24 | 660.0 | 82.0 | 6.5 |
| Chad | 156 | 44.58 | 743.0 | 45.7 | 6.5 |
| Chile | 56 | 62.81 | 480.0 | 28.6 | 9.0 |
| China | 7 | 77.56 | 452.8 | 16.2 | 14.1 |
| China - Shanghai | .. | 80.08 | 406.0 | 15.1 | 14.5 |
| China - Beijing | .. | 74.49 | 510.0 | 17.5 | 13.5 |
| Colombia | 180 | 29.66 | 1,288.0 | 45.8 | 6.5 |
| Comoros | 179 | 32.05 | 506.0 | 89.4 | 5.0 |
| Congo, Dem. Rep. | 165 | 37.91 | 610.0 | 80.6 | 8.0 |
| Congo, Rep. | 158 | 43.99 | 560.0 | 53.2 | 5.0 |
| Costa Rica | 124 | 52.41 | 852.0 | 24.3 | 8.0 |
| Côte d'Ivoire | 120 | 52.97 | 525.0 | 41.7 | 7.0 |
| Croatia | 10 | 75.87 | 572.0 | 16.7 | 15.0 |
| Cyprus | 143 | 48.59 | 1,100.0 | 16.4 | 8.0 |
| Czech Republic | 72 | 60.36 | 611.0 | 33.0 | 10.5 |
| Denmark | 37 | 68.56 | 410.0 | 23.3 | 10.0 |
| Djibouti | 183 | 28.39 | 1,225.0 | 34.0 | 2.5 |
| Dominica | 83 | 59.17 | 681.0 | 36.0 | 11.5 |
| Dominican Republic | 115 | 54.12 | 460.0 | 40.9 | 6.5 |
| Ecuador | 99 | 56.68 | 588.0 | 27.2 | 7.0 |
| Egypt, Arab Rep. | 155 | 44.60 | 1,010.0 | 26.2 | 6.5 |
| El Salvador | 109 | 55.20 | 786.0 | 19.2 | 7.5 |
| Equatorial Guinea | 108 | 55.25 | 475.0 | 19.5 | 3.0 |
| Eritrea | 121 | 52.75 | 490.0 | 22.6 | 2.5 |
| Estonia | 11 | 75.16 | 425.0 | 21.9 | 13.5 |
| Ethiopia | 84 | 59.06 | 530.0 | 15.2 | 5.0 |
| Fiji | 88 | 58.44 | 397.0 | 38.9 | 7.5 |
| Finland | 30 | 70.33 | 375.0 | 16.2 | 9.0 |
| France | 14 | 74.89 | 395.0 | 17.4 | 12.0 |
| Gabon | 171 | 35.29 | 1,070.0 | 34.3 | 4.0 |
| Gambia, The | 110 | 54.84 | 407.0 | 37.9 | 5.5 |
| Georgia | 13 | 75.06 | 285.0 | 29.9 | 13.0 |
| Germany | 12 | 75.08 | 429.0 | 14.4 | 12.0 |
| Ghana | 116 | 54.00 | 710.0 | 23.0 | 6.5 |
| Greece | 132 | 50.19 | 1,580.0 | 14.4 | 12.0 |
| Grenada | 89 | 58.41 | 688.0 | 32.6 | 10.5 |
| Guatemala | 173 | 34.55 | 1,402.0 | 26.5 | 6.0 |
| Guinea | 118 | 53.87 | 311.0 | 45.0 | 5.0 |
| Guinea-Bissau | 162 | 38.81 | 1,715.0 | 25.0 | 8.0 |
| Guyana | 87 | 58.55 | 581.0 | 25.2 | 7.5 |
| Haiti | 123 | 52.49 | 530.0 | 42.6 | 7.0 |
| Honduras | 150 | 45.54 | 920.0 | 35.2 | 7.5 |
| Hong Kong SAR, China | 22 | 72.57 | 360.0 | 21.2 | 11.0 |
| Hungary | 23 | 72.08 | 395.0 | 15.0 | 10.0 |
| Iceland | 35 | 69.10 | 417.0 | 9.0 | 7.5 |
| India | 178 | 32.41 | 1,420.0 | 39.6 | 7.5 |
| India - Mumbai | .. | 32.41 | 1,420.0 | 39.6 | 7.5 |
| India - Delhi | .. | 32.41 | 1,420.0 | 39.6 | 7.5 |
| Indonesia | 170 | 35.37 | 471.0 | 115.7 | 6.3 |
| Indonesia - Jakarta | .. | 36.08 | 460.0 | 118.1 | 6.5 |
| Indonesia - Surabaya | .. | 32.86 | 510.0 | 107.3 | 5.5 |
| Iran, Islamic Rep. | 62 | 61.85 | 505.0 | 17.0 | 6.5 |
| Iraq | 122 | 52.65 | 520.0 | 28.1 | 4.0 |
| Ireland | 93 | 57.88 | 650.0 | 26.9 | 8.5 |
| Israel | 77 | 59.78 | 975.0 | 25.3 | 14.0 |
| Italy | 111 | 54.79 | 1,120.0 | 23.1 | 13.0 |
| Jamaica | 107 | 55.36 | 655.0 | 45.6 | 11.0 |
| Japan | 51 | 65.26 | 360.0 | 23.4 | 7.5 |
| Japan - Tokyo | .. | 65.26 | 360.0 | 23.4 | 7.5 |
| Japan - Osaka | .. | 65.26 | 360.0 | 23.4 | 7.5 |
| Jordan | 126 | 51.50 | 689.0 | 31.2 | 6.5 |
| Kazakhstan | 9 | 76.62 | 370.0 | 22.0 | 13.5 |
| Kenya | 102 | 56.25 | 465.0 | 47.2 | 9.0 |
| Kiribati | 114 | 54.31 | 660.0 | 25.8 | 6.5 |
| Korea, Rep. | 2 | 84.84 | 230.0 | 10.3 | 13.5 |
| Kosovo | 48 | 65.66 | 330.0 | 34.4 | 9.5 |
| Kuwait | 58 | 62.36 | 566.0 | 18.6 | 8.0 |
| Kyrgyz Republic | 137 | 49.49 | 410.0 | 47.0 | 4.5 |
| Lao PDR | 92 | 58.07 | 443.0 | 31.6 | 6.5 |
| Latvia | 25 | 71.66 | 469.0 | 23.1 | 12.5 |
| Lebanon | 135 | 49.85 | 721.0 | 30.8 | 6.0 |
| Lesotho | 85 | 59.04 | 615.0 | 31.3 | 9.5 |
| Liberia | 176 | 33.92 | 1,280.0 | 35.0 | 6.5 |
| Libya | 131 | 50.27 | 690.0 | 27.0 | 5.0 |
| Lithuania | 3 | 79.79 | 300.0 | 23.6 | 14.5 |
| Luxembourg | 17 | 73.32 | 321.0 | 9.7 | 8.5 |
| Macedonia, FYR | 26 | 71.39 | 604.0 | 28.8 | 15.5 |
| Madagascar | 153 | 44.70 | 871.0 | 33.6 | 6.0 |
| Malawi | 147 | 47.09 | 432.0 | 69.1 | 8.0 |
| Malaysia | 44 | 66.61 | 425.0 | 37.3 | 12.0 |
| Maldives | 95 | 57.66 | 665.0 | 16.5 | 6.5 |
| Mali | 149 | 45.58 | 620.0 | 52.0 | 6.5 |
| Malta | 61 | 62.17 | 505.0 | 35.9 | 10.5 |
| Marshall Islands | 65 | 61.52 | 476.0 | 27.4 | 8.0 |
| Mauritania | 71 | 60.43 | 370.0 | 23.2 | 5.0 |
| Mauritius | 27 | 70.50 | 519.0 | 25.0 | 13.0 |
| Mexico | 41 | 67.39 | 389.0 | 30.9 | 10.6 |
| Mexico - Mexico City | .. | 65.95 | 400.0 | 31.0 | 10.0 |
| Mexico - Monterrey | .. | 74.43 | 335.0 | 30.4 | 13.5 |
| Micronesia, Fed. Sts. | 181 | 29.39 | 885.0 | 66.0 | 4.5 |
| Moldova | 67 | 60.87 | 585.0 | 28.6 | 9.5 |
| Mongolia | 80 | 59.40 | 374.0 | 30.6 | 6.0 |
| Montenegro | 43 | 66.75 | 545.0 | 25.7 | 11.5 |
| Morocco | 59 | 62.34 | 510.0 | 25.2 | 8.5 |
| Mozambique | 184 | 27.32 | 950.0 | 119.0 | 9.0 |
| Myanmar | 187 | 24.53 | 1,160.0 | 51.5 | 3.0 |
| Namibia | 103 | 56.03 | 460.0 | 35.8 | 6.5 |
| Nepal | 152 | 45.26 | 910.0 | 26.8 | 5.5 |
| Netherlands | 91 | 58.09 | 514.0 | 23.9 | 6.0 |
| New Zealand | 15 | 74.25 | 216.0 | 27.2 | 11.0 |
| Nicaragua | 94 | 57.79 | 519.0 | 26.8 | 6.5 |
| Niger | 154 | 44.63 | 545.0 | 52.6 | 5.0 |
| Nigeria | 143 | 48.59 | 509.8 | 57.7 | 7.7 |
| Nigeria - Lagos | .. | 49.34 | 447.0 | 62.0 | 8.0 |
| Nigeria - Kano | .. | 46.07 | 720.0 | 43.4 | 6.5 |
| Norway | 8 | 77.14 | 280.0 | 9.9 | 10.0 |
| Oman | 70 | 60.62 | 598.0 | 13.5 | 6.5 |
| Pakistan | 151 | 45.35 | 993.2 | 23.0 | 6.0 |
| Pakistan - Karachi | .. | 47.64 | 976.0 | 18.1 | 6.0 |
| Pakistan - Lahore | .. | 41.09 | 1,025.0 | 32.0 | 6.0 |
| Palau | 130 | 50.36 | 810.0 | 35.3 | 8.5 |
| Panama | 148 | 46.25 | 686.0 | 38.0 | 5.0 |
| Papua New Guinea | 169 | 36.21 | 591.0 | 110.3 | 8.5 |
| Paraguay | 75 | 60.18 | 591.0 | 30.0 | 9.5 |
| Peru | 69 | 60.70 | 426.0 | 35.7 | 8.5 |
| Philippines | 140 | 49.24 | 842.0 | 31.0 | 7.5 |
| Poland | 55 | 63.44 | 685.0 | 19.4 | 10.5 |
| Portugal | 20 | 73.01 | 547.0 | 13.8 | 12.5 |
| Puerto Rico (U.S.) | 100 | 56.41 | 620.0 | 25.6 | 7.0 |
| Qatar | 112 | 54.64 | 570.0 | 21.6 | 4.5 |
| Romania | 34 | 69.23 | 512.0 | 28.9 | 13.0 |
| Russian Federation | 5 | 78.56 | 307.0 | 16.5 | 12.5 |
| Russian Federation - Moscow | .. | 79.04 | 310.0 | 15.0 | 12.5 |
| Russian Federation - Saint Petersburg | .. | 77.44 | 300.0 | 20.0 | 12.5 |
| Rwanda | 127 | 51.21 | 230.0 | 82.7 | 10.0 |
| Samoa | 79 | 59.42 | 455.0 | 19.7 | 5.0 |
| San Marino | 82 | 59.25 | 575.0 | 13.9 | 5.5 |
| São Tomé and Príncipe | 182 | 29.36 | 1,065.0 | 50.5 | 4.0 |
| Saudi Arabia | 86 | 58.78 | 575.0 | 27.5 | 8.0 |
| Senegal | 145 | 48.15 | 740.0 | 36.4 | 6.5 |
| Serbia | 73 | 60.26 | 635.0 | 34.0 | 11.0 |
| Seychelles | 138 | 49.39 | 915.0 | 15.4 | 5.5 |
| Sierra Leone | 105 | 55.92 | 515.0 | 39.5 | 8.0 |
| Singapore | 1 | 84.91 | 150.0 | 25.8 | 15.5 |
| Slovak Republic | 63 | 61.69 | 705.0 | 30.0 | 12.0 |
| Slovenia | 117 | 53.90 | 1,160.0 | 12.7 | 11.0 |
| Solomon Islands | 160 | 41.86 | 455.0 | 78.9 | 7.5 |
| South Africa | 119 | 53.18 | 600.0 | 33.2 | 6.5 |
| South Sudan | 76 | 59.91 | 228.0 | 30.0 | 4.0 |
| Spain | 39 | 67.63 | 510.0 | 18.5 | 10.0 |
| Sri Lanka | 161 | 39.31 | 1,318.0 | 22.8 | 7.5 |
| St. Kitts and Nevis | 42 | 66.87 | 578.0 | 20.5 | 11.0 |
| St. Lucia | 67 | 60.87 | 635.0 | 37.3 | 12.0 |
| St. Vincent and the Grenadines | 31 | 70.08 | 394.0 | 30.3 | 12.0 |
| Sudan | 142 | 48.76 | 810.0 | 19.8 | 4.5 |
| Suriname | 186 | 25.94 | 1,715.0 | 37.1 | 3.5 |
| Swaziland | 175 | 33.94 | 956.0 | 56.1 | 6.0 |
| Sweden | 24 | 72.04 | 321.0 | 30.4 | 12.0 |
| Switzerland | 46 | 66.07 | 390.0 | 24.0 | 8.5 |
| Syrian Arab Republic | 157 | 44.43 | 872.0 | 29.3 | 5.0 |
| Taiwan, China | 16 | 73.49 | 510.0 | 17.7 | 13.0 |
| Tajikistan | 54 | 63.49 | 430.0 | 25.5 | 8.0 |
| Tanzania | 64 | 61.66 | 515.0 | 14.3 | 6.0 |
| Thailand | 57 | 62.69 | 440.0 | 19.5 | 6.5 |
| Timor-Leste | 189 | 6.13 | 1,285.0 | 163.2 | 2.5 |
| Togo | 125 | 51.80 | 488.0 | 47.5 | 7.0 |
| Tonga | 97 | 57.32 | 350.0 | 30.5 | 4.5 |
| Trinidad and Tobago | 167 | 36.55 | 1,340.0 | 33.5 | 8.5 |
| Tunisia | 81 | 59.33 | 565.0 | 21.8 | 7.0 |
| Turkey | 36 | 68.87 | 580.0 | 24.9 | 13.0 |
| Uganda | 78 | 59.67 | 490.0 | 31.3 | 8.0 |
| Ukraine | 98 | 57.11 | 378.0 | 46.3 | 8.0 |
| United Arab Emirates | 18 | 73.22 | 495.0 | 19.5 | 13.0 |
| United Kingdom | 33 | 69.36 | 437.0 | 43.9 | 15.0 |
| United States | 21 | 72.61 | 420.0 | 30.5 | 13.8 |
| United States - New York City | .. | 79.06 | 370.0 | 22.9 | 15.0 |
| United States - Los Angeles | .. | 62.93 | 495.0 | 42.0 | 12.0 |
| Uruguay | 104 | 56.01 | 725.0 | 19.0 | 7.0 |
| Uzbekistan | 32 | 70.04 | 225.0 | 20.5 | 7.5 |
| Vanuatu | 139 | 49.27 | 430.0 | 56.0 | 6.5 |
| Venezuela, RB | 141 | 48.97 | 610.0 | 43.7 | 6.5 |
| Vietnam | 74 | 60.22 | 400.0 | 29.0 | 6.5 |
| West Bank and Gaza | 90 | 58.39 | 540.0 | 21.2 | 6.0 |
| Yemen, Rep. | 129 | 50.37 | 645.0 | 30.0 | 5.0 |
| Zambia | 134 | 49.89 | 611.0 | 38.7 | 6.0 |
| Zimbabwe | 166 | 36.88 | 410.0 | 83.1 | 5.0 |