Region
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Norway
3
Peru
3
Rwanda
3
Singapore
3
South Asia
3
Soviet Union
3
Thailand
3
Tunisia
3
Ukraine
3
Zimbabwe
3
Azerbaijan
2
BRIC countries
2
Bahrain
2
Balkan Peninsula
2
Bolivia
2
Cambodia
2
Chile
2
Czechoslovakia
2
Developed countries
2
Egypt
2
France
2
Hong Kong
2
Hong Kong (China)
2
Jordan
2
Kazakhstan
2
Lithuania
2
Malaya
2
Mozambique
2
North America
2
Panama
2
Pa⩳es subdesarrollados
2
Persian Gulf States
2
Philippines
2
Romania
2
Slovenia
2
South America
2
Switzerland
2
Trinidad and Tobago
2
Turkey
2
Africa, Eastern
1
Albania
1
Arab countries
1
Australia
1
Barbados
1
Belgium
1
Bengal, Bay of, Region
1
Bosnia and Herzegovina
1
Canada, Western
1
Commercial policy
1
Communist countries
1
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