33 years, Antrasit

21 years, Daugavpils

Mogilev

47 years, Kurgan

Moscow

31 years, g. Shchekino (Shchekinskiy rayon)

23 years, Kurgan

34 years, g. Ussuriysk (Primorskiy kray)

30 years, g. Tikhoretsk (Tikhoretskiy rayon)

Ulyanovsk

18 years, g. Arzamas (Nizhegorodskaya oblast′)

28 years, Barnaul

46 years, g. Cheremkhovo (Irkutskaya oblast′)

38 years, g. Novovoronezh (Voronezhskaya oblast′)

50 years, Kemerovo