23 years, Russia

15 years, g. Ust′-Kut (Irkutskaya oblast′), Russia

15 years, Russia

18 years, Mogilev, Belarus

33 years, Alchevsk, Ukraine

24 years, Krasnoyarsk, Russia

113 years, Moscow, Russia

Russia

17 years, Ростов на Дону, Russia

13 years, г. Далматово Курганская область, Russia

16 years, Novokuznetsk, Russia

34 years, g. Serov (Sverdlovskaya oblast′), Russia

Myshkovichi, Belarus

34 years, Novosibirsk, Russia

37 years, Каменск-Шахтинск, Russia

15 years, Novosibirsk, Russia

30 years, Russia

18 years, India

18 years, Kemerovo, Russia

26 years, Krasnoperekopsk, Russia