| Countries |
| Tier 1 | Tier 2 | Tier 3 | Tier 4 |
| United States of America (USA) | South Africa | Bosnia & Herzegovina | Iraq |
| India | Andorra | Mexico | Belize |
| United Kingdom | Botswana | Angola | Bhutan |
| Poland | Cuba | Belarus | Chad |
| Italy | Germany | Benin | Curacao (former Netherlands Antilles) |
| France | United Arab Emirates | Bulgaria | Haiti |
| Brazil | Netherlands | Burkina Faso | Ivory Coast |
| Spain | Argentina | Cape Verde | Kyrgyzstan |
| Australia | Belgium | Equatorial Guinea | Lebanon |
| Romania | Albania | Fiji | Malawi |
| South Korea | Croatia | Gambia | Myanmar |
| Austria | Djibouti | Georgia | Niger |
| Bahrain | Dominican Republic | Mauritius | Sudan |
| Brunei Darussalam | French Polynesia | Monaco | Syria |
| Canada | Luxembourg | Morocco | Nigeria |
| Chile | Moldova | Oman | Iran |
| China RP | Montenegro | Panama | Egypt |
| Colombia | New Caledonia | Peru | Ethiopia |
| Costa Rica | Nicaragua | Samoa | Pakistan |
| Cyprus | Paraguay | Slovenia | Bangladesh |
| Czech Republic | Reunion | Somalia | Russian Federation |
| Denmark | Venezuela | Timor-Leste | Uzbekistan |
| Estonia | Falkland Islands | Tonga | Indonesia |
| Faroe Islands | Eritrea | Ukraine | Sri Lanka |
| Finland | Palau | Vietnam | Afghanistan |
| Gibraltar | San Marino | Armenia | Azerbaijan |
| Greece | Solomon Islands | Philippines | Burundi |
| Hong Kong | Wallis and Futuna | Malaysia | Cambodia |
| Hungary | | Algeria | Comoros |
| Iceland | | Aruba | Ecuador |
| Ireland | | Bolivia | Ghana |
| Japan | | Cameroon | Jordan |
| Latvia | | Congo | Libya |
| Liechtenstein | | Congo (Democratic Republic of) | Madagascar |
| Lithuania | | El Salvador | Mali |
| Macau | | Gabon | Mongolia |
| Macedonia (FYROM) | | Guadeloupe/Martinique/French Guiana | Mozambique |
| Malta | | Guatemala | Nepal |
| Namibia | | Guinea | Senegal |
| New Zealand | | Guyana | Serbia |
| Norway | | Honduras | Sierra Leone |
| Portugal | | Israel | Tajikistan |
| Puerto Rico | | Jamaica | Tanzania |
| Singapore | | Kazakhstan | Togo |
| Slovak Republic | | Kenya | Tunisia |
| Sweden | | Kosovo | Zambia |
| Switzerland | | Kuwait | Central African Republic |
| Taiwan | | Laos | Lesotho |
| Thailand | | Liberia | Myanmar |
| Turkey | | Maldives | Cayman Islands |
| Uruguay | | Mauritania | Central Africa |
| Greenland | | Papua New Guinea | Grenada |
| Bahamas | | Qatar | Guinea-Bissau |
| Guam | | Rwanda | Palestinian Territory |
| Micronesia | | Saudi Arabia | St Vincent Grenadines |
| Norfolk Island | | Seychelles | Virgin Islands, British |
| Virgin Islands, U.S. | | South Sudan | |
| Abkhazia | | Suriname | |
| Northern Mariana Islands | | Trinidad and Tobago | |
| Guernsey | | Turkmenistan | |
| Isle Of Man | | Uganda | |
| Jersey | | Vanuatu | |
| | Yemen | |
| | Zimbabwe | |
| | Djibouti | |
| | Nauru | |
| | Swaziland | |
| | American Samoa | |
| | Anguilla | |
| | Antigua and Barbuda | |
| | Barbados | |
| | Bermuda | |
| | Cook Islands | |
| | Dominica | |
| | DR Congo | |
| | East Timor | |
| | French Guiana | |
| | Kiribati | |
| | Marshall Islands | |
| | Martinique | |
| | Montserrat | |
| | Niue | |
| | Sao Tome and Principe | |
| | St Kitts and Nevis | |
| | St Lucia | |
| | St Pierre and Miquelon | |
| | Turks and Caicos Islands | |
| | Tuvalu | |
| | Unknown | |
| | Eswatini | |
| | Mayotte | |