19 years, Donetsk

57 years, Astana

Balkhash

65 years, Rulikha

50 years, Riga

61 years, g. Vidnoye (Leninskiy rayon)

53 years, kh. Krasnyy (Bagayevskiy rayon)

g. Balashov (Saratovskaya oblast′)

Orenburg

60 years, Yuzhno-Sakhalinsk

47 years, g. Gubkin (Gubkinskiy rayon)

49 years, g. Prokop′evsk (Kemerovskaya oblast′)

35 years, g. Staryy Oskol (Starooskol′skiy rayon)

49 years, s. Man′kovo-Kalitvenskoye (Chertkovskiy rayon)

58 years, Belgorod