Region
Soviet Union
40
Russia (Federation)
14
Russia
7
Foreign countries
3
Komi (Russia)
3
Siberia
3
Asia
2
Orient
2
Russian Far East
2
URSS
2
Africa, North
1
Asie
1
Azerbaijan
1
Iran
1
Kola Peninsula (Russia)
1
Kurska︠i︡a oblastʹ
1
Latvia
1
Murmanska︠i︡a oblastʹ (Russia)
1
Portugal
1
Rostovska︠i︡a oblastʹ
1
Saint Petersburg (Russia)
1
Slavic countries
1
Spain
1
Sverdlovska︠i︡a oblastʹ
1
Ukraine
1
Volga River Region
1
Yugoslavia
1