Region
United States
6
China --
4
United States --
4
Developing countries
3
Developing countries --
3
Hong Kong
3
Hong Kong (China) --
3
Asia, Southeastern
2
China
2
East Asia
2
Japan
2
Japan --
2
Malaysia
2
Malaysia --
2
Argentina
1
Argentina --
1
Asia, Southeastern --
1
Burma
1
Burma --
1
Cambodia
1
Cambodia --
1
East Asia --
1
Europe, Central
1
Europe, Central --
1
European Union Countries --
1
Great Britain
1
Great Britain --
1
Indonesia --
1
Israel
1
Kenya
1
Kenya --
1
Korea (North)
1
Korea (North) --
1
Korea (South)
1
Korea (South) --
1
Latin America
1
Latin America --
1
Malaya
1
Philippines
1
Philippines --
1
Sarawak
1
Sarawak --
1
Singapore
1
Singapore --
1
United states --
1
Vietnam
1
Vietnam --
1