45 years, Naberezhnye Chelny, Russia

28 years, Ekibastuz, Kazakhstan

31 years, Belarus

17 years, Russia

36 years, Tomsk, Russia

38 years, Russia

49 years, Barnaul, Russia

68 years, g. Ust′-Katav (Chelyabinskaya oblast′), Russia

61 years, Kursk, Russia

53 years, Закаменск, Russia

62 years, Ulan-Ude, Russia

Russia

65 years, Russia

46 years, g. Meleuz (Meleuzovskiy rayon), Russia

64 years, Novokuznetsk, Russia

58 years, Belarus

38 years, Maykop, Russia

Omsk, Russia

53 years, g. Kalyazin (Kalyazinskiy rayon), Russia

45 years, Russia