Number of members in 47 countries of the world

Country # Members
Germany 61
Greece 40
United Kingdom 33
Spain 30
Italy 19
Israel 18
Czech Republic 17
Turkey 17
United States 17
The Netherlands 15
Switzerland 14
Hungary 12
Denmark 11
Serbia 11
Belgium 9
Slovenia 9
India 8
France 7
Romania 7
Sweden 7
Norway 6
Finland 5
Croatia 5
Latvia 4
Lithuania 4
Poland 4
Portugal 4
Australia 3
Bulgaria 3
Japan 3
Austria 3
Canada 2
New Zealand 2
Korea South 2
Chile 1
Indonesia 1
Iran 1
Luxembourg 1
Morocco 1
Netherlands Antilles 1
Nigeria 1
Réunion 1
Russian Federation 1
Slovakia 1
Trinidad and Tobago 1
Tunisia 1
Vietnam 1
total: 425