Region
Developing countries
51
Africa, Sub-Saharan
13
Latin America
9
India
8
Africa
6
Israel
6
Palestine
6
Asia
5
Europe, Eastern
5
South Asia
5
Brazil
4
Malaysia
4
Mexico
4
China
3
East Asia
3
Caribbean Area
2
Europe, Central
2
Kenya
2
Korea (South)
2
Nepal
2
Africa, North
1
Africa, West
1
Asia, Southeastern
1
Brazil, Northeast
1
Caribbean area
1
CaribbeanArea
1
Developing Countries
1
Ethiopia
1
European Economic Community countries
1
Former Soviet Republics
1
Indonesia
1
Jakarta (Indonesia)
1
Middle East
1
Muda River Region (Kedah)
1
Oceania
1
Pays en voie de développement
1
Romania
1
Rural conditions
1
Russia (Federation)
1
Slovenia
1
Taiwan
1
Tanzania
1
Thailand
1
Tropics
1
Turkey
1
Uganda
1
Zimbabwe
1