Region
United States --
117
United States
111
Japan
27
Japan --
27
China
16
China --
14
East Asia --
7
Europe
7
Europe --
7
Foreign countries
7
Asia --
6
Middle East
6
Middle East --
6
Asia
5
Asia, Southeastern --
5
East Asia
5
Islamic countries
5
Islamic countries --
5
Malaysia --
5
Soviet Union
5
Soviet Union --
5
United states --
5
Asia, Southeastern
4
India
4
Latin America
4
Latin America --
4
Malaysia
4
Mexico --
4
Pacific Area --
4
Developing countries
3
India --
3
Mexico
3
Saudi Arabia
3
Saudi Arabia --
3
Southeast Asia --
3
Africa
2
Africa --
2
Developing countries --
2
Iraq --
2
Korea (South)
2
Lebanon --
2
Pacific area
2
Philippines
2
Southeast Asia
2
Thailand
2
Thailand --
2
ASEAN
1
ASEAN --
1
Angola
1
Angola --
1
more ...