53 years, Kaliningrad

46 years, g. Shakhty (Rostovskaya oblast′)

56 years, g. Chaykovskiy (Permskiy kray)

41 years, g. Mirnyy (Mirninskiy u)

64 years, Moscow

44 years, g. Shakhty (Rostovskaya oblast′)

60 years, Stavropol

37 years, Нижегородская область, посёлок Сосновское

56 years, Chelyabinsk

34 years, Bishkek

49 years, g. Aleksin (Aleksinskiy rayon)

52 years, g. Mikhaylovsk (Shpakovskiy rayon)

46 years, g. Glazov (Udmurtskaya Respublika)