44 years, Novosibirsk

Antratsit

Kurgan

Kursk

Saratov

Lipetsk

37 years, Kostroma

31 years, Ulyanovsk

24 years, Ulyanovsk

g. Alatyr′

Maykop

Samara

Барнаул-Черемное

51 years, Barnaul

41 years, g. Alekseyevka (Alekseyevskiy rayon)

34 years, Volgograd

Ulyanovsk

46 years, Ulan-Ude

37 years, Krasnodar