Region
Russia
Soviet Union
61
United States
32
URSS
28
Russie
18
États-Unis
16
Great Britain
13
Europe
12
Sowjetunion
11
Japan
8
USA
8
Rusia
7
Russland
7
Turkey
7
Balkan Peninsula
6
China
6
Russia (Federation)
5
Alaska
4
France
4
Iran
4
Chine
3
EE. UU
3
Germany
3
U.R.S.S.
3
Asia
2
Asia, Central
2
Caucasus
2
Developing countries
2
Entwicklungsländer
2
Middle East
2
Poland
2
Serbia
2
Afghanistan
1
Amérique latine
1
Arabische Staaten
1
Asia del Sudeste
1
Asie
1
Asie du Sud-Est
1
Balkanhalbinsel
1
Balkans
1
Baltic States
1
Belarus
1
Biélorussie
1
Bulgaria
1
Bulgarie
1
Bulgarien
1
Byzantine Empire
1
California
1
Caspian Sea Region
1
Cuba
1
more ...