Region
China --
4
China
3
Cuba
3
Cuba --
3
United States
3
Asia, Southeastern --
2
Malaysia
2
United States --
2
Asia
1
Bangladesh --
1
British --
1
China - Social conditions
1
Europe
1
Europe --
1
Great Britain --
1
Italy
1
Italy --
1
Malaya
1
Malaya --
1
Malaysia --
1
Mexico
1
Mexico --
1
Middle East
1
Spain --
1
Sri Lanka
1
Sri Lanka --
1
Turkey --
1