Region
Asia
United States
63
United States --
60
Asia --
51
Pacific area
7
Pacific Area
6
Japan --
5
Japan
4
Pacific area --
4
China
3
China --
3
Soviet Union
3
Europe
2
France
2
Pacific --
2
Pacific Area --
2
Singapore
2
Singapore --
2
Soviet Union --
2
United states --
2
Afghanistan --
1
Aisa
1
Asia --
1
Asia - --
1
Australia
1
Australia --
1
Canada
1
Europe --
1
Foreign countries
1
Indian Ocean Region --
1
Korea
1
Korea --
1
Malaysia
1
Malaysia --
1
Mexico
1
Near East
1
Near East --
1
North and South Korea --
1
Pacific
1
Philippines
1
Philippines --
1
Russia --
1
Southeast Asia
1
Soviet Union --
1
United States --
1