Region
United States --
55
Malaysia --
28
United States
21
Asia
13
China --
12
Europe --
12
India
12
India --
12
Malaysia
12
China
9
Soviet Union --
8
Asia --
7
Europe
7
Southeast Asia --
7
Developing countries --
6
Great Britain --
6
Japan --
6
Southeast Asia
6
Germany --
5
Pacific Area
5
Asia, Southeastern --
4
Australia --
4
Indonesia --
4
Israel --
4
Middle East
4
Pacific Area --
4
Soviet Union
4
Africa --
3
Asia, Southeastern
3
East Asia
3
European Union Countries --
3
European Union countries --
3
Indonesia
3
Japan
3
Korea --
3
Middle East --
3
Pacific area --
3
Russia (Federation) --
3
Russia --
3
United states --
3
ASEAN countries --
2
Africa
2
Asia, Central --
2
Chile --
2
Developing countries
2
Europe, Eastern --
2
European Union countries
2
France --
2
Great Britain
2
Iran
2
more ...