Region
United States --
94
United States
68
Asia
7
Asia --
7
Central America
6
Central America --
6
China
5
China --
5
Europe --
4
Iran
4
Iran --
4
Middle East
4
Middle East --
4
Soviet Union --
4
Taiwan
4
Taiwan --
4
Europe
3
Latin America
3
Latin America --
3
Soviet Union
3
United states --
3
Cambodia --
2
Chile
2
Chile --
2
Cuba --
2
East Asia
2
Iraq
2
Iraq --
2
Israel --
2
New York
2
New York (State) --
2
Philippines
2
Philippines --
2
Afghanistan
1
Afghanistan --
1
Africa, Southern --
1
Argentina
1
Argentina --
1
Caribbean Area --
1
Colombia
1
Colombia --
1
Cuba
1
East Asia --
1
Europe, Eastern
1
Europe, Eastern --
1
Foreign countries
1
Foreign relations --
1
France
1
Great Britain
1
Great Britain --
1
more ...