Region
China
13
China --
13
United States
12
United States --
11
Japan
6
Japan --
6
ASEAN countries --
4
Taiwan --
4
ASEAN countries
3
Asia --
3
Malaysia
3
Pacific Area --
3
Taiwan
3
Asia
2
Asia, Southeastern --
2
Australia
2
Australia --
2
East Asia --
2
European Economic Community countries --
2
Korea (South) --
2
Malaysia --
2
Soviet Union
2
Soviet Union --
2
Asia, Central --
1
Asia, Southeastern
1
Asia, central --
1
China, Southeast --
1
Eurasia
1
Eurasia --
1
Europe --
1
European Economic Community countries
1
Hong Kong
1
Hong Kong (China) --
1
Hong Kong --
1
India
1
India --
1
Korea (North)
1
Korea (North) --
1
Korea (South)
1
Latin America
1
Latin America --
1
Mexico
1
Mexico --
1
Pacific Area
1
Pacific area --
1
Singapore --
1
Southeast Asia
1
Western countries
1
Western countries --
1