| Rank | Country | Value | Year |
|---|---|---|---|
| 1 | Cambodia | 5 | 2023 |
| 2 | Kosovo | 5 | 2023 |
| 3 | Benin | 4.5 | 2023 |
| 4 | Kyrgyz Republic | 4.5 | 2023 |
| 5 | Uzbekistan | 4.5 | 2023 |
| 6 | Bangladesh | 4 | 2023 |
| 7 | Bhutan | 4 | 2023 |
| 8 | Burkina Faso | 4 | 2023 |
| 9 | Congo, Dem. Rep. | 4 | 2023 |
| 10 | Cote d'Ivoire | 4 | 2023 |
| 11 | Honduras | 4 | 2023 |
| 12 | Madagascar | 4 | 2023 |
| 13 | Mali | 4 | 2023 |
| 14 | Nepal | 4 | 2023 |
| 15 | Nicaragua | 4 | 2023 |
| 16 | Nigeria | 4 | 2023 |
| 17 | Rwanda | 4 | 2023 |
| 18 | Senegal | 4 | 2023 |
| 19 | Tanzania | 4 | 2023 |
| 20 | Uganda | 4 | 2023 |
| 21 | Cameroon | 3.5 | 2023 |
| 22 | Fiji | 3.5 | 2023 |
| 23 | Grenada | 3.5 | 2023 |
| 24 | Guinea | 3.5 | 2023 |
| 25 | Guyana | 3.5 | 2023 |
| 26 | Kenya | 3.5 | 2023 |
| 27 | Lesotho | 3.5 | 2023 |
| 28 | Mauritania | 3.5 | 2023 |
| 29 | Niger | 3.5 | 2023 |
| 30 | Pakistan | 3.5 | 2023 |
| 31 | Samoa | 3.5 | 2023 |
| 32 | Solomon Islands | 3.5 | 2023 |
| 33 | St. Vincent and the Grenadines | 3.5 | 2023 |
| 34 | Timor-Leste | 3.5 | 2023 |
| 35 | Togo | 3.5 | 2023 |
| 36 | Vanuatu | 3.5 | 2023 |
| 37 | Cabo Verde | 3 | 2023 |
| 38 | Central African Republic | 3 | 2023 |
| 39 | Chad | 3 | 2023 |
| 40 | Dominica | 3 | 2023 |
| 41 | Liberia | 3 | 2023 |
| 42 | Mozambique | 3 | 2023 |
| 43 | Myanmar | 3 | 2023 |
| 44 | Papua New Guinea | 3 | 2023 |
| 45 | Sierra Leone | 3 | 2023 |
| 46 | St. Lucia | 3 | 2023 |
| 47 | Tonga | 3 | 2023 |
| 48 | Burundi | 2.5 | 2023 |
| 49 | Comoros | 2.5 | 2023 |
| 50 | Ethiopia | 2.5 | 2023 |
| 51 | Gambia, The | 2.5 | 2023 |
| 52 | Ghana | 2.5 | 2023 |
| 53 | Guinea-Bissau | 2.5 | 2023 |
| 54 | Kiribati | 2.5 | 2023 |
| 55 | Micronesia, Fed. Sts. | 2.5 | 2023 |
| 56 | Tajikistan | 2.5 | 2023 |
| 57 | Zambia | 2.5 | 2023 |
| 58 | Zimbabwe | 2.5 | 2023 |
| 59 | Congo, Rep. | 2 | 2023 |
| 60 | Djibouti | 2 | 2023 |
| 61 | Haiti | 2 | 2023 |
| 62 | Malawi | 2 | 2023 |
| 63 | Maldives | 2 | 2023 |
| 64 | Marshall Islands | 2 | 2023 |
| 65 | Sao Tome and Principe | 2 | 2023 |
| 66 | Somalia | 2 | 2023 |
| 67 | Sri Lanka | 2 | 2023 |
| 68 | Tuvalu | 2 | 2023 |
| 69 | Afghanistan | 1.5 | 2023 |
| 70 | Eritrea | 1.5 | 2023 |
| 71 | Lao PDR | 1.5 | 2023 |
| 72 | South Sudan | 1.5 | 2023 |
| 73 | Sudan | 1.5 | 2023 |
| 74 | Yemen, Rep. | 1.5 | 2023 |