Region
Malaysia
8
Africa
7
Asia
5
Asia, Southeastern
4
East Asia
3
Andes Region
2
Developing countries
2
India
2
Pacific Area
2
South Asia
2
Southeast Asia
2
United States
2
Vietnam
2
Africa, Eastern
1
Africa, North
1
Angola
1
Asia, Western
1
Borneo
1
Cambodia
1
Ethiopia
1
Europe
1
Japan
1
Laos
1
Mauritius
1
Mediterranean Region
1
Myanmar
1
Oceania
1
Tamil Nadu (India)
1
Tropics
1
Vietnam, Southern
1