13 years, g. Gagarin (Gagarinskiy rayon), Russia

17 years, Russia

20 years, Pavlodar, Kazakhstan

20 years, g. Borisoglebsk (Borisoglebskiy rayon), Russia

17 years, g. Bogorodsk (Bogorodskiy rayon), Russia

23 years, Russia

22 years, Sochi, Russia

16 years, Russia

40 years, Kharkiv, Ukraine

13 years, Russia

20 years, Kharkiv, Ukraine

33 years, Russia

104 years, Russia

20 years, g. Volzhskiy (Volgogradskaya oblast′), Russia

32 years, Поселок новонукутский, Russia

43 years, Moscow, Russia

34 years, Russia

28 years, Russia

12 years, Russia

20 years, Russia