Region
Europe
19
European Union countries
16
United States
7
Europe, Western
3
America
2
Demerara
2
Essequibo
2
European Economic Community countries
2
Netherlands
2
Scandinavia
2
Spain
2
China
1
Developing countries
1
East Asia
1
Europäische Union
1
Germany
1
Great Britain
1
Greece
1
Iran
1
Israel
1
Italy
1
Latin America
1
Scotland
1
Southeast Asia
1
Turkey
1