| Division | Active Members |
| Algeria |
127 |
| American Samoa |
1 |
| Andorra |
2 |
| Angola |
47 |
| Argentina |
291 |
| Austria |
155 |
| Bahamas |
1 |
| Belarus |
31 |
| Belgium |
1 |
| BELUX Region |
283 |
| Bolivia |
63 |
| Brazil |
3947 |
| Bulgaria |
5 |
| Cameroon |
3 |
| Canada |
62 |
| Cape Verde |
7 |
| Central America Region |
140 |
| Chile |
137 |
| China |
18 |
| Cocos (Keeling) Islands |
1 |
| Colombia |
958 |
| Costa Rica |
1 |
| Cote d'Ivoire |
7 |
| Croatia |
36 |
| Cuba |
109 |
| Cyprus |
5 |
| Czech Republic |
188 |
| Dominican Republic |
53 |
| Dutch Caribbean Region |
22 |
| East Asia Region |
278 |
| East Timor |
1 |
| Eastern Europe and Northern Asia MCD |
928 |
| Ecuador |
68 |
| Egypt |
82 |
| Estonia |
1 |
| France |
3182 |
| Gabon |
6 |
| GCC Region |
211 |
| Germany |
1470 |
| Gibraltar |
2 |
| Greece |
164 |
| Guyana |
1 |
| Hungary |
137 |
| India |
109 |
| Indonesia |
337 |
| Iran (Islamic Republic of) |
166 |
| Israel |
39 |
| Italy |
1551 |
| Jamaica |
1 |
| Jersey,c.i. |
1 |
| Kenya |
2 |
| Kiribati |
1 |
| Kyrgyzstan |
1 |
| Lao People's Democratic Republic |
2 |
| Latvia |
2 |
| Lebanon |
28 |
| Liberia |
1 |
| Libya |
3 |
| Lithuania |
1 |
| Madagascar |
6 |
| Malaysia and Singapore MCD |
19 |
| Malta |
11 |
| Mauritius |
3 |
| Mexico |
320 |
| Middle East Region |
108 |
| Moldova, Republic of |
1 |
| Morocco |
20 |
| Netherlands |
391 |
| Nordic Region |
169 |
| North America Region |
1 |
| Oceanic Region |
113 |
| Pakistan |
1 |
| Panama |
1 |
| Paraguay |
11 |
| Peru |
125 |
| Poland |
249 |
| Portugal |
313 |
| Puerto Rico |
2 |
| Romania |
63 |
| Saudi Arabia |
244 |
| Senegal |
74 |
| Serbia |
3 |
| Slovakia (Slovak Republic) |
55 |
| Slovenia |
38 |
| South Caucasus Region |
26 |
| Southern Africa Region |
67 |
| Spain |
2502 |
| Sudan |
38 |
| Switzerland |
200 |
| Thailand |
326 |
| Togo |
1 |
| Tunisia |
101 |
| Turkey |
508 |
| Ukraine |
129 |
| United Kingdom and Ireland MCD |
469 |
| United States |
504 |
| United States Minor Outlying Islands |
1 |
| Uruguay |
33 |
| Vatican City State (Holy See) |
25 |
| Venezuela |
210 |
