Region
ASEAN countries
5
ASEAN countries --
4
China
4
United States
4
China --
3
Europe --
3
European Economic Community countries --
3
United States --
3
Asia, Southeastern --
2
European Economic Community countries
2
European Union countries
2
European Union countries --
2
Korea (South) --
2
Pacific Area --
2
ASEAN
1
ASEAN --
1
Asia
1
Asia --
1
Asia, Southeastern
1
Australia
1
Australia --
1
East Asia --
1
Europe
1
Europe, Eastern
1
Europe, Eastern --
1
Hong Kong (China) --
1
Japan --
1
Korea (South)
1
Taiwan --
1
Vietnam
1