41 years, Stavropol

Glubokoye (Glubochanka)

40 years, Ridder (Leninogorsk)

38 years, Gorlovka

28 years, Donetsk

23 years, Kapan (Kafan)

36 years, Kamenets-Podol′skiy

41 years, Glubokoye (Glubochanka)

32 years, Gorno-Altaysk

28 years, Moscow

29 years, g. Balakhna (Balakhninskiy rayon)

34 years, Saint Petersburg

Belgorod

32 years, Rostov-on-Don

37 years, г.Кимры

31 years, Voronezh

Chelyabinsk