29 years, g. Berezovskiy (Kemerovskaya oblast′), Russia

44 years, Hungary

42 years, Tver, Russia

35 years, Daugavpils, Latvia

51 years, Riga, Latvia

36 years, Viļāni-Daugavpils, Latvia

36 years, Greece

25 years, Moscow, Russia

36 years, Saint-Petersburg, Russia

43 years, Gomel, Belarus

22 years, Astana, Kazakhstan

15 years, Ukraine

28 years, Ukraine

24 years, Belarus

34 years, Irkutsk, Russia

44 years, g. Konakovo (Konakovskiy rayon), Russia

46 years, Krasnodar, Russia

42 years, Russia

25 years, Russia

23 years, Moscow, Russia