47 years, Canada

31 years, Semey (Semipalatinsk), Kazakhstan

37 years, Tekeli, Kazakhstan

20 years, g. Oboyan′ (Oboyanskiy rayon), Russia

62 years, Aktobe, Kazakhstan

47 years, Russia

50 years, Yasinovataya, Ukraine

59 years, Russia

49 years, Russia

32 years, Lugansk, Ukraine

50 years, g. Meleuz (Meleuzovskiy rayon), Russia

g. Armavir (Krasnodarskiy kray), Russia

Pyatigorsk, Russia

Kursk, Russia

31 years, Краснодар, Russia

55 years, Nizhnevartovsk, Russia

Belgorod, Russia

55 years, Rostov-on-Don, Russia

Rostov-on-Don, Russia

65 years, Novosibirsk, Russia