26 years, Volnovakha

25 years, Rostov-on-Don

32 years, Moscow

50 years, Хай Вайкомб

42 years, Semey (Semipalatinsk)

29 years, Zaporizhia

41 years, Khmel′nitskiy

41 years, g. Chulym (Chulymskiy rayon)

33 years, Dzerzhinsk

37 years, Moscow

55 years, Neryungri

Omsk

Moscow

40 years, Smolensk

38 years, г.Шахты Ростовская обл.