56 years, Kremenchug, Ukraine

Omsk, Russia

43 years, Ekibastuz, Kazakhstan

42 years, Apostolovo, Ukraine

Vladimir, Russia

Volgograd, Russia

53 years, Russia

29 years, Tyumen, Russia

52 years, Moscow, Russia

21 years, Russia

20 years, Russia

36 years, Russia

60 years, Belarus

29 years, g. Mirnyy (Mirninskiy u), Russia

40 years, Novosibirsk, Russia

14 years, Russia

48 years, Saint Petersburg, Russia

47 years, Novosibirsk, Russia

41 years, Russia

18 years, Denpasar, Indonesia