Region
United States
United States --
101
Japan
23
Japan --
23
China
16
China --
13
East Asia --
7
Europe
6
East Asia
5
Europe --
5
Islamic countries
5
Islamic countries --
5
Soviet Union
5
Soviet Union --
5
Asia, Southeastern
4
Asia, Southeastern --
4
India
4
Latin America
4
Latin America --
4
Middle East
4
Middle East --
4
United states --
4
Asia
3
Asia --
3
Developing countries
3
India --
3
Malaysia
3
Malaysia --
3
Persian Gulf Region --
3
Saudi Arabia
3
Saudi Arabia --
3
Africa
2
Africa --
2
Developing countries --
2
Iraq --
2
Korea (South)
2
Libya --
2
Mexico --
2
Pacific Area --
2
Philippines
2
Southeast Asia --
2
Sudan --
2
Thailand
2
Thailand --
2
ASEAN
1
ASEAN --
1
Angola
1
Angola --
1
Arab countries
1
Arab countries --
1
more ...