Region
United States
Caribbean Area
4
Developing countries
4
Latin America
4
Palestine
4
Afghanistan
2
Africa South of the Sahara
2
Africa, Sub-Saharan
2
Central America
2
Iraq
2
Mexico
2
Uzbekistan
2
Africa
1
Cambodia
1
China
1
Colombia
1
Côte d'Ivoire
1
Egypt
1
Ethiopia
1
Gaza Strip
1
Malawi
1
Middle East
1
Nepal
1
Oman
1
Peru
1
Russia (Federation)
1
Senegal
1
Tigray Region
1
West Bank
1
Zimbabwe
1