Europe

Germany 57 donors
United Kingdom 41 donors
Spain 18 donors
France 13 donors
Austria 12 donors
Norway 11 donors
Netherlands 10 donors
Italy 9 donors
Sweden 8 donors
Belgium 7 donors
Switzerland 6 donors
Denmark 4 donors
Finland 2 donors
Romania 1 donor
Bulgaria 1 donor
Hungary 1 donor
Estonia 1 donor
Cyprus 1 donor
Poland 1 donor