Region
Developing countries
27
Europe
13
Great Britain
12
United States
11
China
8
Latin America
7
European Economic Community countries
6
Europe, Eastern
5
Japan
5
Brazil
3
East Asia
3
Asia
2
Canada
2
Caribbean Area
2
Communist countries
2
European Union countries
2
India
2
Kenya
2
Netherlands
2
Pacific Area
2
Underdeveloped areas
2
Africa
1
BRIC countries
1
Bangalore
1
European Community countries
1
Frankfurt am Main (Germany)
1
Hong Kong
1
Italy
1
Ivory Coast
1
Nigeria
1
Romania
1
Russia (Federation)
1
Scotland
1
Sweden
1
Tel Aviv (Israel)
1
Venezuela
1