Region
Africa --
34
Africa
32
South Africa
13
South Africa --
12
Asia
5
Africa, Southern --
4
Africa, Sub-Saharan
4
China
4
Africa, North
3
Africa, North --
3
Africa, Southern
3
China --
3
United States
3
United States --
3
Africa, Northeast
2
Africa, Sub-Saharan --
2
Europe --
2
Indian Ocean Region
2
Middle East
2
Middle East --
2
Africa South of the Sahara --
1
Africa, East --
1
Africa, Eastern
1
Africa, Northeast --
1
Africa, Sub-Sahara
1
Africa, West
1
Africa, West --
1
Asia --
1
Brazil
1
Brazil --
1
Caucasus, Northern
1
Central America
1
Developing countries
1
Developing countries --
1
East African Community
1
Europe
1
France
1
France --
1
Great Lakes Region (Africa)
1
Great lakes Region (Africa)
1
India
1
India --
1
Indian Ocean Region --
1
Israel
1
Latin America --
1
Libya
1
Libya --
1
Malaysia
1
Malaysia --
1
Namibia
1
more ...