Region
United States --
10
United States
5
Pacific Area --
3
Asia, Southeastern --
2
China
2
China --
2
India
2
Pacific Area
2
Soviet Union --
2
Asia
1
Asia --
1
Asia, Southeastern
1
Bosnia ans Hercegovina
1
Canada --
1
Costa Rica --
1
Europe
1
Europe - --
1
Germany (West) --
1
India --
1
Indo-Pacific
1
Indo-Pacific --
1
Iraq
1
Iraq --
1
Japan
1
Japan --
1
Korea(North)
1
Korea(North) --
1
Papua New Guinea --
1
Security, International --
1
Soviet Union
1
United nation --
1