19 years, Rostov-on-Don

37 years, Krivoy Rog

33 years, Saint Petersburg

Saint Petersburg

36 years, g. Nevinnomyssk (Stavropol′skiy kray)

32 years, Moscow

33 years, Волгоград

37 years, Volgograd

37 years, Krasnodar

40 years, Yekaterinburg

37 years, Новгород

35 years, Tomsk

32 years, Vladivostok

31 years, Saratov

34 years, Krasnodar