Region
Developing countries
15
United States
7
United States --
7
Africa
2
Asia
2
Canada --
2
Developing countries --
2
Japan
2
Japan --
2
Africa --
1
Africa, Sub-Saharan --
1
African, Sub-Saharan
1
American
1
Australia
1
Australia --
1
Canada
1
Central America
1
Developing countries - --
1
Egypt --
1
Europe --
1
Haiti
1
Haiti --
1
Indonesia
1
Indonesia --
1
Jordan --
1
Nepal
1
Nepal --
1
Pacific Area
1
South Asia
1
South Asia --
1
Syria --
1
Thailand
1
Thailand --
1
Vietnam
1
Vietnam --
1