38 years, g. Volgodonsk (Rostovskaya oblast′), Russia

52 years, Tula, Russia

53 years, Voronezh, Russia

21 years, g. Angarsk (Irkutskaya oblast′), Russia

47 years, Rostov-on-Don, Russia

36 years, Krasnodar, Russia

53 years, Rostov-on-Don, Russia

57 years, Lugansk, Ukraine

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

49 years, Kaliningrad, Russia

54 years, Russia

35 years, Lugansk, Ukraine

35 years, Voronezh, Russia

45 years, g. Lyantor (Surgutskiy rayon), Russia

60 years, Russia

58 years, g. Volgodonsk (Rostovskaya oblast′), Russia

54 years, Russia

49 years, Russia

50 years, Nalchik, Russia

41 years, Lugansk, Ukraine