Region
East Asia --
31
East Asia
18
United States
10
United States --
9
Japan
7
Japan --
6
Asia, Southeastern --
5
Asia, Southeastern
4
Southeast Asia --
3
Korea (North)
2
Korea (North) --
2
Southeast Asia
2
Asia
1
Asia, Southeastern - --
1
Cambodia
1
Cambodia --
1
China
1
China --
1
East Asia - --
1
Europe
1
Europe --
1
Japan - --
1
Korea
1
Korea (South)
1
Korea (South) --
1
Korea --
1
Laos
1
Laos --
1
Pacific
1
Pacific --
1
Pacific Area --
1
Pacific area --
1
Russia (Federation)
1
Russia (Federation) --
1
South Asia
1
Soviet Union
1
Soviet Union --
1