| Rank | Country | Value | Year |
|---|---|---|---|
| 1 | Barbados | 100 | 2013 |
| 2 | El Salvador | 100 | 2013 |
| 3 | Eswatini | 100 | 2013 |
| 4 | Madagascar | 100 | 2013 |
| 5 | Zambia | 99 | 2013 |
| 6 | Estonia | 97 | 2013 |
| 7 | Mozambique | 94 | 2013 |
| 8 | New Zealand | 94 | 2013 |
| 9 | Hong Kong SAR, China | 92 | 2013 |
| 10 | Luxembourg | 92 | 2013 |
| 11 | Uruguay | 92 | 2013 |
| 12 | Jamaica | 91 | 2013 |
| 13 | Lithuania | 91 | 2013 |
| 14 | Croatia | 90 | 2013 |
| 15 | Albania | 89 | 2013 |
| 16 | Montenegro | 89 | 2013 |
| 17 | Bosnia and Herzegovina | 87 | 2013 |
| 18 | Armenia | 85 | 2013 |
| 19 | Czech Republic | 85 | 2013 |
| 20 | Uganda | 85 | 2013 |
| 21 | Finland | 84 | 2013 |
| 22 | Kyrgyz Republic | 79 | 2013 |
| 23 | Botswana | 78 | 2013 |
| 24 | Poland | 76 | 2013 |
| 25 | Serbia | 75 | 2013 |
| 26 | Slovak Republic | 75 | 2013 |
| 27 | Burundi | 73 | 2013 |
| 28 | Mexico | 70 | 2013 |
| 29 | North Macedonia | 68 | 2013 |
| 30 | Georgia | 64 | 2013 |
| 31 | Bulgaria | 62 | 2013 |
| 32 | Latvia | 58 | 2013 |
| 33 | Hungary | 56 | 2013 |
| 34 | Mauritius | 55 | 2013 |
| 35 | Angola | 54 | 2013 |
| 36 | Honduras | 53 | 2013 |
| 37 | Bahrain | 52 | 2013 |
| 38 | Namibia | 52 | 2013 |
| 39 | Pakistan | 52 | 2013 |
| 40 | Paraguay | 51 | 2013 |
| 41 | Peru | 51 | 2013 |
| 42 | Belgium | 47 | 2013 |
| 43 | Tanzania | 47 | 2013 |
| 44 | Ireland | 36 | 2013 |
| 45 | Kenya | 36 | 2013 |
| 46 | Malawi | 34 | 2013 |
| 47 | Chile | 33 | 2013 |
| 48 | Belarus | 31 | 2013 |
| 49 | Guatemala | 30 | 2013 |
| 50 | Ukraine | 28 | 2013 |
| 51 | Indonesia | 27 | 2013 |
| 52 | Moldova | 27 | 2013 |
| 53 | Austria | 26 | 2013 |
| 54 | Costa Rica | 26 | 2013 |
| 55 | Argentina | 25 | 2013 |
| 56 | Jordan | 25 | 2013 |
| 57 | Slovenia | 25 | 2013 |
| 58 | Portugal | 23 | 2013 |
| 59 | South Africa | 23 | 2013 |
| 60 | Egypt, Arab Rep. | 21 | 2013 |
| 61 | Morocco | 19 | 2013 |
| 62 | Nigeria | 19 | 2013 |
| 63 | Denmark | 18 | 2013 |
| 64 | Venezuela, RB | 18 | 2013 |
| 65 | Malaysia | 17 | 2013 |
| 66 | Bolivia | 16 | 2013 |
| 67 | Algeria | 15 | 2013 |
| 68 | Brazil | 15 | 2013 |
| 69 | Colombia | 15 | 2013 |
| 70 | Norway | 14 | 2013 |
| 71 | Turkey | 14 | 2013 |
| 72 | United Kingdom | 14 | 2013 |
| 73 | Germany | 13 | 2013 |
| 74 | Kazakhstan | 13 | 2013 |
| 75 | Ecuador | 12 | 2013 |
| 76 | Nepal | 11 | 2013 |
| 77 | Oman | 11 | 2013 |
| 78 | United States | 11 | 2013 |
| 79 | Dominican Republic | 8 | 2013 |
| 80 | Russian Federation | 8 | 2013 |
| 81 | Korea, Rep. | 7 | 2013 |
| 82 | Kuwait | 7 | 2013 |
| 83 | Thailand | 7 | 2013 |
| 84 | Italy | 6 | 2013 |
| 85 | France | 5 | 2013 |
| 86 | Vietnam | 5 | 2013 |
| 87 | Azerbaijan | 4 | 2013 |
| 88 | Netherlands | 4 | 2013 |
| 89 | Bangladesh | 3 | 2013 |
| 90 | Canada | 3 | 2013 |
| 91 | India | 3 | 2013 |
| 92 | Australia | 2 | 2013 |
| 93 | China | 2 | 2013 |
| 94 | Switzerland | 2 | 2013 |
| 95 | Philippines | 1 | 2013 |
| 96 | United Arab Emirates | 1 | 2013 |
| 97 | Cuba | 0 | 2013 |
| 98 | Ethiopia | 0 | 2013 |
| 99 | Greece | 0 | 2013 |
| 100 | Haiti | 0 | 2013 |
| 101 | Iceland | 0 | 2013 |
| 102 | Iran, Islamic Rep. | 0 | 2013 |
| 103 | Israel | 0 | 2013 |
| 104 | Libya | 0 | 2013 |
| 105 | Qatar | 0 | 2013 |
| 106 | Saudi Arabia | 0 | 2013 |
| 107 | Sri Lanka | 0 | 2013 |
| 108 | Sweden | 0 | 2013 |
| 109 | Yemen, Rep. | 0 | 2013 |