21 years, Alchevsk, Ukraine

26 years, g. Kasli (Kaslinskiy rayon), Russia

Karaganda, Kazakhstan

17 years, Russia

47 years, Novosibirsk, Russia

Tula, Russia

18 years, Ulan-Ude, Russia

23 years, g. Krasnoarmeysk (Saratovskaya oblast′), Russia

28 years, Kostroma, Russia

24 years, Perm, Russia

17 years, Russia

14 years, g. Likhoslavl′ (Likhoslavl′skiy rayon), Russia

24 years, g. Shilka (Shilkinskiy rayon), Russia

28 years, п.Октябрьский, Russia

29 years, Мичуринск, Russia

Krasnoyarsk, Russia

Volgograd, Russia

Arkhangelsk, Russia

37 years, g. Apatity (Murmanskaya oblast′), Russia

Kostanay, Kazakhstan