Geographic Subject
India
291
Sweden
105
Indonesia
50
Germany
36
Netherlands
25
Bangladesh
23
Brazil
21
Germany (West)
18
Russia (Federation)
18
Switzerland
18
Sri Lanka
17
Pakistan
15
Karnataka
12
Nepal
12
Developing countries
11
Malaysia
11
Thailand
11
United States
11
Asia
10
Europe
8
Great Britain
8
Gujarat
8
Soviet Union
8
Andhra Pradesh
7
Egypt
7
Maharashtra (State)
7
4.050
6
China
6
Finland
6
Italy
6
Rajasthan
6
Tanzania
6
West Bengal
6
Australia
5
England
5
France
5
Kerala
5
New York (State)
5
Odisha
5
Singapore
5
Turkey
5
Côte d'Ivoire
4
Gujarat (India)
4
Inde
4
Java
4
Kenya
4
Maharashtra
4
Maharashtra (India)
4
New York
4
Uttar Pradesh
4
more ...