Region
Asia
2
Asia --
2
East Asia
2
ASEAN countries
1
Africa
1
Africa, Sub-Saharan
1
Asia, Southeastern
1
Canada --
1
Caribbean Area --
1
Caribbran Area
1
Central America
1
Central America --
1
East Asia --
1
El Salvador
1
El Salvador --
1
Gambia
1
Gambia --
1
Latin America
1
Latin America --
1
Pacific Area
1
Pacific Area --
1
Sierra Leone
1
Sierra Leone --
1
Vietnam
1