Region
United States
31
Japan
16
Japan --
16
Malaysia
14
United States --
11
China
6
Developing countries
6
Malaysia --
6
China --
5
East Asia --
5
Asia
4
East Asia
4
Asia, Southeastern
3
Developing countries --
3
Germany
3
Korea
3
Afghanistan --
2
Europe --
2
Great Britain
2
India --
2
Korea --
2
Malaya
2
Singapore
2
Soviet Union
2
Afghanistan
1
Africa, Eastern
1
Arab Saudi
1
Argentina
1
Argentina --
1
Asia --
1
Asia, Southeastern --
1
Brazil
1
British Colombia-North Vancouver
1
California --
1
Europe
1
European Union countries
1
European Union countries --
1
Germany (West)
1
Greek
1
Hungary
1
India
1
Iraq --
1
Israel
1
Israel --
1
Italy
1
Kazakhstan
1
Kazakhstan --
1
Kedah
1
Korea (South)
1
Korea (South) --
1
more ...