| Rank | Country | Value | Year |
|---|---|---|---|
| 1 | Guinea-Bissau | 1 | 2017 |
| 2 | Moldova | 1 | 2017 |
| 3 | Ukraine | 1 | 2017 |
| 4 | Afghanistan | 0 | 2017 |
| 5 | Albania | 0 | 2017 |
| 6 | Algeria | 0 | 2017 |
| 7 | Andorra | 0 | 2017 |
| 8 | Angola | 0 | 2017 |
| 9 | Antigua and Barbuda | 0 | 2017 |
| 10 | Argentina | 0 | 2017 |
| 11 | Armenia | 0 | 2017 |
| 12 | Aruba | 0 | 2017 |
| 13 | Australia | 0 | 2017 |
| 14 | Austria | 0 | 2017 |
| 15 | Azerbaijan | 0 | 2017 |
| 16 | Bahamas, The | 0 | 2017 |
| 17 | Bahrain | 0 | 2017 |
| 18 | Bangladesh | 0 | 2017 |
| 19 | Barbados | 0 | 2017 |
| 20 | Belarus | 0 | 2017 |
| 21 | Belgium | 0 | 2017 |
| 22 | Belize | 0 | 2017 |
| 23 | Benin | 0 | 2017 |
| 24 | Bermuda | 0 | 2017 |
| 25 | Bhutan | 0 | 2017 |
| 26 | Bolivia | 0 | 2017 |
| 27 | Bosnia and Herzegovina | 0 | 2017 |
| 28 | Botswana | 0 | 2017 |
| 29 | Brazil | 0 | 2017 |
| 30 | Brunei Darussalam | 0 | 2017 |
| 31 | Bulgaria | 0 | 2017 |
| 32 | Burkina Faso | 0 | 2017 |
| 33 | Burundi | 0 | 2017 |
| 34 | Cabo Verde | 0 | 2017 |
| 35 | Cambodia | 0 | 2017 |
| 36 | Cameroon | 0 | 2017 |
| 37 | Canada | 0 | 2017 |
| 38 | Cayman Islands | 0 | 2017 |
| 39 | Central African Republic | 0 | 2017 |
| 40 | Chad | 0 | 2017 |
| 41 | Channel Islands | 0 | 2017 |
| 42 | Chile | 0 | 2017 |
| 43 | China | 0 | 2017 |
| 44 | Colombia | 0 | 2017 |
| 45 | Comoros | 0 | 2017 |
| 46 | Congo, Dem. Rep. | 0 | 2017 |
| 47 | Congo, Rep. | 0 | 2017 |
| 48 | Costa Rica | 0 | 2017 |
| 49 | Cote d'Ivoire | 0 | 2017 |
| 50 | Croatia | 0 | 2017 |
| 51 | Cuba | 0 | 2017 |
| 52 | Curaçao | 0 | 2017 |
| 53 | Cyprus | 0 | 2017 |
| 54 | Czech Republic | 0 | 2017 |
| 55 | Denmark | 0 | 2017 |
| 56 | Djibouti | 0 | 2017 |
| 57 | Dominica | 0 | 2017 |
| 58 | Dominican Republic | 0 | 2017 |
| 59 | Ecuador | 0 | 2017 |
| 60 | Egypt, Arab Rep. | 0 | 2017 |
| 61 | El Salvador | 0 | 2017 |
| 62 | Equatorial Guinea | 0 | 2017 |
| 63 | Eritrea | 0 | 2017 |
| 64 | Estonia | 0 | 2017 |
| 65 | Eswatini | 0 | 2017 |
| 66 | Ethiopia | 0 | 2017 |
| 67 | Faroe Islands | 0 | 2017 |
| 68 | Fiji | 0 | 2017 |
| 69 | Finland | 0 | 2017 |
| 70 | France | 0 | 2017 |
| 71 | French Polynesia | 0 | 2017 |
| 72 | Gabon | 0 | 2017 |
| 73 | Gambia, The | 0 | 2017 |
| 74 | Georgia | 0 | 2017 |
| 75 | Germany | 0 | 2017 |
| 76 | Ghana | 0 | 2017 |
| 77 | Gibraltar | 0 | 2017 |
| 78 | Greece | 0 | 2017 |
| 79 | Greenland | 0 | 2017 |
| 80 | Grenada | 0 | 2017 |
| 81 | Guam | 0 | 2017 |
| 82 | Guatemala | 0 | 2017 |
| 83 | Guinea | 0 | 2017 |
| 84 | Guyana | 0 | 2017 |
| 85 | Haiti | 0 | 2017 |
| 86 | Honduras | 0 | 2017 |
| 87 | Hong Kong SAR, China | 0 | 2017 |
| 88 | Hungary | 0 | 2017 |
| 89 | Iceland | 0 | 2017 |
| 90 | India | 0 | 2017 |
| 91 | Indonesia | 0 | 2017 |
| 92 | Iran, Islamic Rep. | 0 | 2017 |
| 93 | Iraq | 0 | 2017 |
| 94 | Ireland | 0 | 2017 |
| 95 | Isle of Man | 0 | 2017 |
| 96 | Israel | 0 | 2017 |
| 97 | Italy | 0 | 2017 |
| 98 | Jamaica | 0 | 2017 |
| 99 | Japan | 0 | 2017 |
| 100 | Jordan | 0 | 2017 |
| 101 | Kazakhstan | 0 | 2017 |
| 102 | Kenya | 0 | 2017 |
| 103 | Kiribati | 0 | 2017 |
| 104 | Korea, Dem. Rep. | 0 | 2017 |
| 105 | Korea, Rep. | 0 | 2017 |
| 106 | Kosovo | 0 | 2017 |
| 107 | Kuwait | 0 | 2017 |
| 108 | Kyrgyz Republic | 0 | 2017 |
| 109 | Lao PDR | 0 | 2017 |
| 110 | Latvia | 0 | 2017 |
| 111 | Lebanon | 0 | 2017 |
| 112 | Lesotho | 0 | 2017 |
| 113 | Liberia | 0 | 2017 |
| 114 | Libya | 0 | 2017 |
| 115 | Liechtenstein | 0 | 2017 |
| 116 | Lithuania | 0 | 2017 |
| 117 | Luxembourg | 0 | 2017 |
| 118 | Macao SAR, China | 0 | 2017 |
| 119 | Madagascar | 0 | 2017 |
| 120 | Malawi | 0 | 2017 |
| 121 | Malaysia | 0 | 2017 |
| 122 | Maldives | 0 | 2017 |
| 123 | Mali | 0 | 2017 |
| 124 | Malta | 0 | 2017 |
| 125 | Marshall Islands | 0 | 2017 |
| 126 | Mauritania | 0 | 2017 |
| 127 | Mauritius | 0 | 2017 |
| 128 | Mexico | 0 | 2017 |
| 129 | Micronesia, Fed. Sts. | 0 | 2017 |
| 130 | Monaco | 0 | 2017 |
| 131 | Mongolia | 0 | 2017 |
| 132 | Montenegro | 0 | 2017 |
| 133 | Morocco | 0 | 2017 |
| 134 | Mozambique | 0 | 2017 |
| 135 | Myanmar | 0 | 2017 |
| 136 | Namibia | 0 | 2017 |
| 137 | Nauru | 0 | 2017 |
| 138 | Nepal | 0 | 2017 |
| 139 | Netherlands | 0 | 2017 |
| 140 | New Caledonia | 0 | 2017 |
| 141 | New Zealand | 0 | 2017 |
| 142 | Nicaragua | 0 | 2017 |
| 143 | Niger | 0 | 2017 |
| 144 | Nigeria | 0 | 2017 |
| 145 | North Macedonia | 0 | 2017 |
| 146 | Norway | 0 | 2017 |
| 147 | Oman | 0 | 2017 |
| 148 | Pakistan | 0 | 2017 |
| 149 | Palau | 0 | 2017 |
| 150 | Panama | 0 | 2017 |
| 151 | Papua New Guinea | 0 | 2017 |
| 152 | Paraguay | 0 | 2017 |
| 153 | Peru | 0 | 2017 |
| 154 | Philippines | 0 | 2017 |
| 155 | Poland | 0 | 2017 |
| 156 | Portugal | 0 | 2017 |
| 157 | Puerto Rico | 0 | 2017 |
| 158 | Qatar | 0 | 2017 |
| 159 | Romania | 0 | 2017 |
| 160 | Russian Federation | 0 | 2017 |
| 161 | Rwanda | 0 | 2017 |
| 162 | Samoa | 0 | 2017 |
| 163 | San Marino | 0 | 2017 |
| 164 | São Tomé and Principe | 0 | 2017 |
| 165 | Saudi Arabia | 0 | 2017 |
| 166 | Senegal | 0 | 2017 |
| 167 | Serbia | 0 | 2017 |
| 168 | Seychelles | 0 | 2017 |
| 169 | Sierra Leone | 0 | 2017 |
| 170 | Singapore | 0 | 2017 |
| 171 | Sint Maarten (Dutch part) | 0 | 2017 |
| 172 | Slovak Republic | 0 | 2017 |
| 173 | Slovenia | 0 | 2017 |
| 174 | Solomon Islands | 0 | 2017 |
| 175 | Somalia | 0 | 2017 |
| 176 | South Africa | 0 | 2017 |
| 177 | South Sudan | 0 | 2017 |
| 178 | Spain | 0 | 2017 |
| 179 | Sri Lanka | 0 | 2017 |
| 180 | St. Kitts and Nevis | 0 | 2017 |
| 181 | St. Lucia | 0 | 2017 |
| 182 | St. Vincent and the Grenadines | 0 | 2017 |
| 183 | Sudan | 0 | 2017 |
| 184 | Suriname | 0 | 2017 |
| 185 | Sweden | 0 | 2017 |
| 186 | Switzerland | 0 | 2017 |
| 187 | Syrian Arab Republic | 0 | 2017 |
| 188 | Taiwan, China | 0 | 2017 |
| 189 | Tajikistan | 0 | 2017 |
| 190 | Tanzania | 0 | 2017 |
| 191 | Thailand | 0 | 2017 |
| 192 | Timor-Leste | 0 | 2017 |
| 193 | Togo | 0 | 2017 |
| 194 | Tonga | 0 | 2017 |
| 195 | Trinidad and Tobago | 0 | 2017 |
| 196 | Tunisia | 0 | 2017 |
| 197 | Turkey | 0 | 2017 |
| 198 | Turkmenistan | 0 | 2017 |
| 199 | Turks and Caicos Islands | 0 | 2017 |
| 200 | Tuvalu | 0 | 2017 |
| 201 | Uganda | 0 | 2017 |
| 202 | United Arab Emirates | 0 | 2017 |
| 203 | United Kingdom | 0 | 2017 |
| 204 | United States | 0 | 2017 |
| 205 | Uruguay | 0 | 2017 |
| 206 | Uzbekistan | 0 | 2017 |
| 207 | Vanuatu | 0 | 2017 |
| 208 | Venezuela, RB | 0 | 2017 |
| 209 | Vietnam | 0 | 2017 |
| 210 | Virgin Islands (U.S.) | 0 | 2017 |
| 211 | West Bank and Gaza | 0 | 2017 |
| 212 | Yemen, Rep. | 0 | 2017 |
| 213 | Zambia | 0 | 2017 |
| 214 | Zimbabwe | 0 | 2017 |