Region
United States --
9
United States
5
Canada --
3
Foreign countries
3
Africa, Southern
2
Asia
2
Asia --
2
Germany --
2
Latin America
2
Latin America --
2
Malaya --
2
Malaysia
2
Pacific Area
2
Pacific area --
2
Somalia
2
Soviet Union --
2
Africa --
1
Africa, Southern --
1
Asia, Southeastern --
1
Bosnia-Herzegovina
1
Cambodia
1
Canada
1
Croatia
1
Europe --
1
Germany
1
Great Britain --
1
Iran --
1
Iraq-Kuwait
1
Israel --
1
Malaysia --
1
Mozambique
1
Romania
1
Romania --
1
Russia --
1
Singapore
1
Somalia --
1
Soviet Union
1
Turkey
1
Turkey --
1