Region
China --
104
China
54
Malaysia --
53
United States --
47
Japan --
46
Malaysia
42
Asia --
38
United States
32
Soviet Union --
27
Korea (South) --
26
Europe, Eastern --
23
Asia
22
Japan
21
India --
18
Russia (Federation) --
18
Asia, Southeastern --
17
Great Britain --
15
Europe, Eastern
14
Korea (South)
13
Pacific Area --
13
Taiwan --
13
East Asia --
12
India
11
Developing countries --
10
Soviet Union
10
Poland --
9
Vietnam --
9
Latin America --
8
Pacific Area
8
Africa --
7
Europe --
7
Russia (Federation)
7
Singapore --
7
Thailand --
7
European Economic Community countries --
6
Former Soviet republics --
6
Great Britain
6
Hungary --
6
Mexico --
6
Vietnam
6
ASEAN countries --
5
Asia, Southeastern
5
East Asia
5
Latin America
5
Poland
5
Taiwan
5
ASEAN countries
4
Africa
4
Australia --
4
Hungary
4
more ...