Region
Africa
16
Africa, North
2
Africa, Southern
4
Africa, Sub-Saharan
1
America
64
America del Norte
1
Andes Region
12
Arab countries
1
Arabian Sea
1
Argentina
3
Asia
41
Australia
15
Austria
3
Bahrain
5
Bogotá
1
Bogotá (Colombia)
1
Brazil
2
British Columbia
1
California
1
Canada
115
Caribbean Area
23
Caribbean, English-speaking
2
Central America
52
Chile
20
China
27
Colombia
49
Commercial treaties
1
Commonwealth countries
1
Costa Rica
1
Cuba
1
Developing countries
59
Dominican Republic
44
East Asia
10
Egypt
5
England
4
Estados Unidos
1
Europe
10
Europe, Eastern
2
European Economic Community countries
2
European Union countries
37
Exeter (England)
1
Former communist countries
3
France
1
Gaza Strip
1
Ghana
1
Great Britain
46
Guatemala
2
India
7
Israel
1
Japan
35
more ...