24 years, Russia

21 years, Moscow, Russia

16 years, g. Mezhdurechensk (Kemerovskaya oblast′), Russia

18 years, Voronezh, Russia

15 years, g. Yurga (Kemerovskaya oblast′), Russia

22 years, India

16 years, Russia

52 years, Russia

28 years, g. Pugachev (Saratovskaya oblast′), Russia

35 years, Moscow, Russia

29 years, Pavlodar, Kazakhstan

23 years, Stavropol, Russia

25 years, Yekaterinburg, Russia

28 years, Russia

stanitsa Krylovskaya (Krylovskiy rayon), Russia

13 years, g. Zheleznogorsk, Russia

10 years, Belarus

53 years, Pokrov, Ukraine

23 years, Belarus

Nizhny Novgorod, Russia