43 years, Cheboksary, Russia

23 years, Surgut, Russia

61 years, Balkhash, Kazakhstan

46 years, Kiev, Ukraine

59 years, g. Krasnogorsk (Krasnogorskiy rayon), Russia

53 years, Russia

13 years, Russia

46 years, Saratov, Russia

48 years, Biysk, Russia

21 years, Mytishchi, Russia

58 years, Lipetsk, Russia

58 years, Helsinki, Finland

42 years, Russia

59 years, pgt. Krasnoye-na-Volge (Krasnosel′skiy rayon), Russia

32 years, Russia

49 years, Russia

48 years, Irkutsk, Russia

40 years, Kazakhstan

52 years, Novokuznetsk, Russia

31 years, Lipetsk, Russia