地理区分
Russia (Federation)
10
Soviet Union
7
Eastern Europe
5
Europe, Eastern
5
Ukraine
4
Estonia
3
Russia
3
Asia
2
Balkan Peninsula
2
Hungary
2
Poland
2
Russie
2
Spain
2
URSS
2
4.935
1
4.950
1
Azerbaijan
1
Czech Republic
1
Czechoslovakia
1
Europe
1
Europe, Northern
1
Former Soviet republics
1
Northern Europe
1
Northern Russia
1
Orient
1
Polska
1
RE
1
Russia, Northern
1
Russia, Southern
1
Serbia
1
Slavic countries
1
Slovakia
1
Solar system
1
Southern Russia
1
Système solaire
1
Uralische Sprachen
1