| WORLD |
10 |
| AFRICA |
3 |
| NORTHERN AFRICA |
5 |
| Algeria |
6 |
| Egypt |
4 |
| Libya |
5 |
| Morocco |
8 |
| Sudan |
3 |
| Tunisia |
10 |
| Western Sahara |
6 |
| WESTERN AFRICA |
3 |
| Benin |
3 |
| Burkina Faso |
3 |
| Cape Verde |
6 |
| Cote d'Ivoire |
0 |
| Gambia |
2 |
| Ghana |
4 |
| Guinea |
3 |
| GuineaBissau |
3 |
| Liberia |
3 |
| Mali |
2 |
| Mauritania |
3 |
| Niger |
2 |
| Nigeria |
3 |
| Senegal |
3 |
| Sierra Leone |
3 |
| Togo |
3 |
| EASTERN AFRICA |
3 |
| Burundi |
2 |
| Comoros |
4 |
| Djibouti |
5 |
| Eritrea |
4 |
| Ethiopia |
3 |
| Kenya |
3 |
| Madagascar |
3 |
| Malawi |
4 |
| Mauritius |
13 |
| Mayotte |
3 |
| Mozambique |
3 |
| Reunion |
15 |
| Rwanda |
4 |
| Seychelles |
9 |
| Somalia |
3 |
| South Sudan |
3 |
| Tanzania |
4 |
| Uganda |
2 |
| Zambia |
2 |
| Zimbabwe |
5 |
| MIDDLE AFRICA |
3 |
| Angola |
3 |
| Cameroon |
3 |
| Central African Republic |
3 |
| Chad |
2 |
| Congo |
3 |
| Congo DR |
3 |
| Equatorial Guinea |
3 |
| Gabon |
4 |
| Sao Tome and Principe |
4 |
| SOUTHERN AFRICA |
6 |
| Botswana |
4 |
| eSwatini |
4 |
| Lesotho |
4 |
| Namibia |
4 |
| South Africa |
6 |
| NORTHERN AMERICA |
17 |
| Canada |
19 |
| United States |
17 |
| LATIN AMERICA AND THE CARIBBEAN |
9 |
| CENTRAL AMERICA |
8 |
| Belize |
4 |
| Costa Rica |
10 |
| El Salvador |
8 |
| Guatemala |
6 |
| Honduras |
6 |
| Mexico |
8 |
| Nicaragua |
6 |
| Panama |
9 |
| CARIBBEAN |
10 |
| Antigua and Barbuda |
10 |
| Bahamas |
9 |
| Barbados |
17 |
| Cuba |
16 |
| Curacao |
21 |
| Dominica |
10 |
| Dominican Republic |
8 |
| Grenada |
10 |
| Guadeloupe |
21 |
| Haiti |
4 |
| Jamaica |
8 |
| Martinique |
23 |
| Puerto Rico |
23 |
| St. Kitts and Nevis |
10 |
| St. Lucia |
10 |
| St. Vincent and the Grenadines |
9 |
| Trinidad and Tobago |
9 |
| SOUTH AMERICA |
10 |
| Argentina |
12 |
| Bolivia |
8 |
| Brazil |
10 |
| Chile |
13 |
| Colombia |
9 |
| Ecuador |
8 |
| French Guiana |
6 |
| Guyana |
6 |
| Paraguay |
9 |
| Peru |
9 |
| Suriname |
8 |
| Uruguay |
15 |
| Venezuela |
9 |
| ASIA |
10 |
| WESTERN ASIA |
6 |
| Armenia |
13 |
| Azerbaijan |
8 |
| Bahrain |
4 |
| Cyprus |
15 |
| Georgia |
16 |
| Iraq |
3 |
| Israel |
12 |
| Jordan |
4 |
| Kuwait |
3 |
| Lebanon |
10 |
| Oman |
3 |
| Palestinian Territory |
4 |
| Qatar |
2 |
| Saudi Arabia |
3 |
| Syria |
5 |
| Turkey |
10 |
| United Arab Emirates |
2 |
| Yemen |
3 |
| CENTRAL ASIA |
6 |
| Kazakhstan |
8 |
| Kyrgyzstan |
5 |
| Tajikistan |
4 |
| Turkmenistan |
5 |
| Uzbekistan |
5 |
| SOUTH ASIA |
7 |
| Afghanistan |
3 |
| Bangladesh |
6 |
| Bhutan |
7 |
| India |
7 |
| Iran |
8 |
| Maldives |
4 |
| Nepal |
6 |
| Pakistan |
4 |
| Sri Lanka |
12 |
| SOUTHEAST ASIA |
8 |
| Brunei |
6 |
| Cambodia |
6 |
| Indonesia |
7 |
| Laos |
5 |
| Malaysia |
7 |
| Myanmar |
7 |
| Philippines |
6 |
| Singapore |
17 |
| Thailand |
14 |
| Timor Leste |
10 |
| Vietnam |
10 |
| EAST ASIA |
16 |
| China |
15 |
| China, Hong Kong SAR |
21 |
| China, Macao SAR |
13 |
| Japan |
29 |
| Korea, North |
12 |
| Korea, South |
16 |
| Mongolia |
5 |
| Taiwan |
18 |
| EUROPE |
19 |
| NORTHERN EUROPE |
19 |
| Denmark |
20 |
| Estonia |
20 |
| Finland |
23 |
| Iceland |
15 |
| Ireland |
15 |
| Latvia |
21 |
| Lithuania |
20 |
| Norway |
18 |
| Sweden |
20 |
| United Kingdom |
19 |
| WESTERN EUROPE |
21 |
| Austria |
20 |
| Belgium |
20 |
| France |
21 |
| Germany |
22 |
| Liechtenstein |
18 |
| Luxembourg |
15 |
| Monaco |
36 |
| Netherlands |
20 |
| Switzerland |
19 |
| EASTERN EUROPE |
18 |
| Belarus |
16 |
| Bulgaria |
24 |
| Czechia |
20 |
| Hungary |
21 |
| Moldova |
13 |
| Poland |
19 |
| Romania |
20 |
| Russia |
16 |
| Slovakia |
18 |
| Ukraine |
19 |
| SOUTHERN EUROPE |
21 |
| Albania |
16 |
| Andorra |
15 |
| Bosnia Herzegovina |
20 |
| Croatia |
23 |
| Greece |
23 |
| Italy |
21 |
| Kosovo |
9 |
| Malta |
19 |
| Montenegro |
16 |
| North Macedonia |
18 |
| Portugal |
24 |
| San Marino |
19 |
| Serbia |
22 |
| Slovenia |
21 |
| Spain |
20 |
| OCEANIA |
13 |
| Australia |
17 |
| Federated States of Micronesia |
6 |
| Fiji |
7 |
| French Polynesia |
9 |
| Guam |
11 |
| Kiribati |
4 |
| Marshall Islands |
4 |
| Nauru |
2 |
| New Caledonia |
12 |
| New Zealand |
17 |
| Palau |
11 |
| Papua New Guinea |
3 |
| Samoa |
6 |
| Solomon Islands |
4 |
| Tonga |
7 |
| Tuvalu |
7 |
| Vanuatu |
4 |
