22 years, Vietnam

20 years, Russia

32 years, Tallinn, Estonia

27 years, Новый Уренгой, Russia

38 years, Orenburg, Russia

23 years, Russia

20 years, Anapa, Russia

27 years, Saint Petersburg, Russia

21 years, Shchuchinsk, Kazakhstan

12 years, Russia

25 years, Kaluga, Russia

19 years, Voronezh, Russia

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

15 years, Russia

28 years, Russia

20 years, Russia

20 years, stanitsa Severskaya (Severskiy rayon), Russia

20 years, Mooskow, Russia

18 years, Ufa, Russia

13 years, Russia