Region
Japan --
4
China --
3
Japan
3
China
2
United States --
2
Agentina
1
Argentina --
1
Asia
1
Borneo
1
Borneo --
1
Germany
1
Germany (West)
1
Germany (West) --
1
Germany --
1
Great Britain --
1
Malaysia
1
Singapore
1
Singapore --
1
Sri Lanka
1
Sri Lanka --
1
United States
1
Western countries
1
Western countries --
1