38 years, g. Ivanteyevka (Moskovskaya oblast′)

39 years, Tomsk

Saint Petersburg

Omsk

31 years, Krasnoyarsk

25 years, Ridder (Leninogorsk)

87 years, Rybnitsa

22 years, Шепетівка

41 years, Nizhny Novgorod

35 years, Omsk

29 years, Moscow

Abakan

23 years, Moscow

49 years, Moscow

Belgorod

18 years, Kemerovo

36 years, Kursk