Region
Soviet Union
34
China
31
Europe
19
Italy
18
England
16
France
16
Great Britain
16
Spain
16
Russia
15
India
14
Asia
13
Africa
12
Greece
12
Middle East
12
Japan
11
Australia
10
Tibet Autonomous Region (China)
10
Asia, Central
8
Asia, Eastern
7
Israel
7
Mongolia
7
United States
7
Himalaya Mountains
6
Ireland
6
London (England)
6
Palestine
6
Finland
5
Germany
5
Iran
5
Kenya
5
South Africa
5
Vietnam
5
Yugoslavia
5
Afghanistan
4
Africa, East
4
Alps
4
Austria
4
Florence (Italy)
4
Hawaii
4
Paris (France)
4
Portugal
4
Scotland
4
Xinjiang Uygur Zizhiqu (China)
4
Africa, North
3
Egypt
3
Istanbul (Turkey)
3
London
3
New Zealand
3
Oceania
3
Philippines
3
more ...