50 years, Ridder (Leninogorsk)

29 years, g. Sterlitamak

g. Makushino (Makushinskiy rayon)

49 years, g. Atkarsk (Saratovskaya oblast′)

51 years, Saratov

21 years, Yaroslavl

49 years, Kostroma

35 years, Bryansk

40 years, Krasnoyarsk

52 years, Saratov

44 years, g. Melenki (Melenkovskiy rayon)

30 years, Алешкин-Таганрог

51 years, Smolensk

45 years, g. Nizhneudinsk (Irkutskaya oblast′)