Region
China --
31
United States --
31
Developing countries --
29
East Asia --
25
Malaysia --
25
Southeast Asia --
23
United States
23
Japan --
22
Asia --
19
Asia
17
China
16
Latin America --
16
Malaysia
16
Pacific Area --
15
Indonesia --
14
Soviet Union --
13
Asia, Southeastern --
12
Europe --
12
Africa --
10
East Asia
10
Malaysia - --
10
Singapore --
10
Europe, Eastern --
9
Korea (South) --
9
Thailand --
9
Taiwan --
8
Asia, Southeastern
7
Australia --
7
Developing countries
7
Indonesia
7
Vietnam --
7
Arab countries --
6
Europe, Eastern
6
Great Britain --
6
ASEAN countries --
5
Former Soviet republics --
5
Hong Kong (China) --
5
Latin America
5
Middle East --
5
Philippines --
5
Russia (Federation) --
5
South Asia --
5
Africa
4
Chile --
4
European Economic Community countries --
4
India --
4
Japan
4
Nepal --
4
New Zealand --
4
Pakistan --
4
more ...