12 years, Nikolayev, Ukraine

53 years, Russia

g. Slavgorod (Altayskiy kray), Russia

35 years, Rustavi, Georgia

36 years, Yekaterinburg, Russia

20 years, Ivanovo, Russia

100 years, Russia

38 years, Galle, Sri Lanka

28 years, Lutsk, Ukraine

39 years, Grodno, Belarus

33 years, Almaty, Kazakhstan

23 years, Russia

23 years, Russia

33 years, Tbilisi, Georgia

23 years, Moscow, Russia

27 years, Moscow, Russia

Krasnoyarsk, Russia

27 years, Moscow, Russia

31 years, elets, Russia

29 years, Ukraine