19 years, g. Michurinsk (Tambovskaya oblast′)

21 years, Lyubertsy

47 years, g. Shchekino (Shchekinskiy rayon)

Tula

21 years, Зеленогорск

34 years, Samara

30 years, Новотроицк

20 years, Tomsk

29 years, Kursk

35 years, g. Mikhaylovsk (Shpakovskiy rayon)

23 years, Omsk

23 years, Yaroslavl

33 years, Tyumen

27 years, Saratov

18 years, g. Bor (Borskiy rayon)