35 years, s. Kalga (Kalganskiy rayon), Russia

111 years, g. Pugachev (Saratovskaya oblast′), Russia

62 years, s. Chernava (Izmalkovskiy rayon), Russia

42 years, Omsk, Russia

61 years, Voronezh, Russia

27 years, Russia

g. Balakovo (Saratovskaya oblast′), Russia

64 years, g. Shakhty (Rostovskaya oblast′), Russia

64 years, Russia

Nizhny Tagil, Russia

70 years, Petropavlovsk, Kazakhstan

49 years, Krasnodar, Russia

55 years, Russia

52 years, g. Berezniki (Permskiy kray), Russia

69 years, Stavropol, Russia

55 years, Russia

50 years, Lipetsk, Russia

g. Volzhskiy (Volgogradskaya oblast′), Russia

63 years, g. Nevinnomyssk (Stavropol′skiy kray), Russia

69 years, Lipetsk, Russia