Membership
Distribution of members by country
| Australia | 27 | Norway | 2 |
| Austria | 1 | People's Republic of China | 3 |
| Brazil | 5 | Peru | 1 |
| Bulgaria | 1 | Poland | 12 |
| Canada | 9 | Portugal | 7 |
| Czech Republic | 2 | Republic of Korea | 1 |
| Denmark | 1 | Romania | 3 |
| France | 5 | Russian Federation | 2 |
| Germany | 19 | Serbia | 3 |
| Greece | 8 | South Africa | 5 |
| Hungary | 2 | Spain | 8 |
| India | 6 | Taiwan | 1 |
| Indonesia | 2 | Thailand | 1 |
| Ireland | 1 | The Netherlands | 5 |
| Japan | 4 | Turkey | 1 |
| Malaysia | 1 | United Kingdom | 7 |
| Mozambique | 1 | USA | 21 |
| New Zealand | 4 | TOTAL | 182 |
Distribution of members by continent
| AFRICA | 6 |
| ASIA | 19 |
| AUSTRALIA | 31 |
| EUROPE | 90 |
| NORTH AMERICA | 30 |
| SOUTH AMERICA | 6 |
Total membership: 182
- Summary by Region
