Region
United States --
94
United States
55
Malaysia --
44
China --
41
China
30
Asia
28
Asia --
25
Europe --
25
Malaysia
25
Japan --
24
India
20
India --
20
Developing countries --
15
Southeast Asia --
15
Europe
14
Asia, Southeastern --
13
Soviet Union --
13
Africa --
12
Australia --
12
Asia, Southeastern
11
Southeast Asia
11
East Asia
10
Great Britain --
10
Japan
10
Middle East
9
Middle East --
9
Pacific Area
9
East Asia --
8
Pacific Area --
8
Africa
7
Developing countries
6
Germany --
6
Indonesia --
6
Israel --
6
Russia
6
Russia --
6
Soviet Union
6
United states --
6
ASEAN
5
Canada --
5
European Union Countries --
5
Pacific area --
5
Taiwan
5
Australia
4
Europe, Eastern --
4
Great Britain
4
Israel
4
Korea --
4
Russia (Federation) --
4
Singapore
4
more ...