Region
OECD countries
47
Developing countries
10
Mexico
9
Asia
6
Europe
5
Africa, West
4
Brazil
4
Europe, Eastern
4
Netherlands
4
Pacific Area
4
Pays de l'Organisation de coopération et de développement économiques
4
Chile
3
Denmark
3
Eastern Europe
3
Finland
3
Greece
3
Italy
3
Kazakhstan
3
OECD countreis
3
West Africa
3
Africa, North
2
Asia, Central
2
Belgium
2
Colombia
2
Korea (South)
2
Lebanon
2
Middle East
2
Norway
2
Portugal
2
Slovenia
2
United States
2
Africa
1
Afrique occidentale
1
Armenia
1
Armenia (Republic)
1
Asie
1
Azerbaijan
1
Cambodia
1
Central Asia
1
China
1
Deutschland
1
East Asia
1
Egypt
1
Europe, Southern
1
France
1
Georgia (Republic)
1
Great Britain
1
Hungary
1
India
1
Indonesia
1
more ...