| Division | Active Members |
| Albania |
2 |
| Algeria |
157 |
| American Samoa |
1 |
| Andorra |
16 |
| Angola |
59 |
| Antarctica |
1 |
| Argentina |
453 |
| Armenia |
1 |
| Aruba |
11 |
| Austria |
243 |
| Azerbaijan |
5 |
| Bahamas |
1 |
| Belarus |
31 |
| BELUX Region |
323 |
| Benin |
1 |
| Bolivia |
26 |
| Bosnia and Herzegowina |
1 |
| Brazil |
3031 |
| Bulgaria |
21 |
| Cameroon |
5 |
| Cape Verde |
11 |
| Chile |
129 |
| China |
28 |
| Colombia |
907 |
| Congo |
2 |
| Congo, The Democratic Rep. of the |
1 |
| Costa Rica |
27 |
| Cote d'Ivoire |
12 |
| Croatia |
39 |
| Cuba |
42 |
| Cyprus |
6 |
| Czech Republic |
223 |
| Dominica |
1 |
| Dominican Republic |
107 |
| East Asia Region |
167 |
| Ecuador |
21 |
| Egypt |
70 |
| El Salvador |
2 |
| Estonia |
5 |
| France |
2305 |
| French Polynesia |
2 |
| French Southern Territories |
12 |
| Gabon |
7 |
| GCC Region |
98 |
| Georgia |
17 |
| Germany |
2591 |
| Ghana |
1 |
| Gibraltar |
1 |
| Greece |
200 |
| Grenada |
1 |
| Guatemala |
12 |
| Guernsey, C.I. |
1 |
| Guyana |
2 |
| Honduras |
1 |
| Hungary |
147 |
| India |
128 |
| Indonesia |
379 |
| Iran (Islamic Republic of) |
156 |
| Israel |
38 |
| Italy |
1607 |
| Jamaica |
1 |
| Japan |
3 |
| Jersey,c.i. |
1 |
| Kenya |
3 |
| Kiribati |
2 |
| Kuwait |
56 |
| Kyrgyzstan |
1 |
| Lao People's Democratic Republic |
10 |
| Latvia |
12 |
| Libya |
7 |
| Lithuania |
6 |
| Madagascar |
13 |
| Malaysia |
31 |
| Mali |
1 |
| Malta |
21 |
| Mauritius |
5 |
| Mexico |
293 |
| Middle East Region |
93 |
| Moldova, Republic of |
3 |
| Montenegro |
1 |
| Morocco |
58 |
| Myanmar |
1 |
| Nepal |
1 |
| Netherlands |
621 |
| Netherlands Antilles |
33 |
| Nicaragua |
4 |
| Nordic Region |
201 |
| North America Region |
458 |
| Oceanic Region |
91 |
| Pakistan |
2 |
| Panama |
21 |
| Paraguay |
17 |
| Peru |
70 |
| Poland |
480 |
| Portugal |
416 |
| Puerto Rico |
4 |
| Romania |
63 |
| Russian Federation and Kazakhstan MCD |
1188 |
| San Marino |
1 |
| Saudi Arabia |
135 |
| Senegal |
63 |
| Serbia |
14 |
| Seychelles |
3 |
| Singapore |
2 |
| Slovakia (Slovak Republic) |
90 |
| Slovenia |
70 |
| Southern Africa Region |
83 |
| Spain |
2397 |
| Sri Lanka |
1 |
| St. Pierre and Miquelon |
1 |
| Sudan |
22 |
| Switzerland |
303 |
| Tajikistan |
1 |
| Thailand |
211 |
| Togo |
2 |
| Trinidad and Tobago |
2 |
| Tunisia |
55 |
| Turkey |
587 |
| Turkmenistan |
1 |
| Turks and Caicos Islands |
2 |
| Uganda |
1 |
| Ukraine |
117 |
| United Kingdom and Ireland MCD |
401 |
| United States Minor Outlying Islands |
1 |
| Uruguay |
53 |
| Uzbekistan |
1 |
| Vatican City State (Holy See) |
33 |
| Venezuela |
241 |
| Zambia |
1 |
