Region
Developing countries
181
Europe, Eastern
3
Developed countries
2
Slovenia
2
2
1
Africa
1
Asia
1
BRIC countries
1
China
1
Commonwealth of Nations
1
Developing Countries
1
Develping countries
1
European Union countries
1
Latin America
1
OECD countries
1
Organisation for Economic Co-operation and Development countries
1
Pays en voie de développement
1
Sociological aspects
1
United States
1