33 years, g. Gorodets (Gorodetskiy rayon), Russia

Turkmenabad (Chardzhuy, Leninsk-Turkmenskiy, Chardzhou), Turkmenistan

Kemerovo, Russia

g. Krasnotur′insk (Sverdlovskaya oblast′), Russia

40 years, g. Rodniki (Rodnikovskiy rayon), Russia

21 years, Kirovsk, Belarus

37 years, g. Novocherkassk (Rostovskaya oblast′), Russia

26 years, Ukraine

Kostroma, Russia

39 years, Krasnodar, Russia

40 years, Krasnodar, Russia

g. Kachkanar (Sverdlovskaya oblast′), Russia

14 years, Krasnyy Luch, Ukraine

43 years, Russia

31 years, stanitsa Dinskaya (Dinskoy rayon), Russia

32 years, g. Zelenogorsk (Krasnoyarskiy kray), Russia

31 years, Kaluga, Russia

Kiev, Ukraine

Volgograd, Russia

33 years, Blagoveshchensk, Russia