Region
Europe
Europe --
11
United States
3
United States --
3
Asia, Southeastern
2
Asia, Southeastern --
2
Soviet Union
2
Soviet Union --
2
ASEAN countries --
1
Arab countries
1
Asia
1
Asia --
1
Balkan Peninsula
1
Balkan Peninsula --
1
Canada
1
Canada --
1
Developing countries
1
Developing countries --
1
East Asia --
1
Europe, Southern
1
Europe, Southern --
1
European Monetary System (Organization) --
1
Japan
1
Japan --
1
North America
1
North America --
1
North Atlantic Treaty Organization --
1
Turkey
1
Turkey --
1