19 years, g. Nizhneudinsk (Irkutskaya oblast′)

Biysk

41 years, Biysk

g. Marks (Saratovskaya oblast′)

53 years, stanitsa Milyutinskaya (Milyutinskiy rayon)

37 years, Astrakhan

g. Prokhladnyy (Prokhladnenskiy rayon)

23 years, Samara

36 years, d. Byrgynda (Karakulinskiy rayon)

Samara

39 years, Vladimir

33 years, Krasnoyarsk

36 years, Barnaul

g. Elektrostal′ (Moskovskaya oblast′)

35 years, Volgograd

50 years, Знаменск

Murmansk

28 years, Краснодарский край

45 years, кирово-чепецк