45 years, Rostov-on-Don, Russia

51 years, g. Sarov (Nizhegorodskaya oblast′), Russia

50 years, Russia

37 years, Belgorod, Russia

37 years, Russia

36 years, Sochi, Russia

Stavropol, Russia

24 years, Russia

37 years, Temirtau, Kazakhstan

49 years, Gomel, Belarus

39 years, Smolensk, Russia

51 years, g. Achinsk (Krasnoyarskiy kray), Russia

40 years, Kurgan, Russia

37 years, Saratov, Russia

41 years, Новочеркасск, Russia

Moscow, Russia

60 years, Voronezh, Russia

28 years, g. Korocha (Korochanskiy rayon), Russia

46 years, g. Snezhinsk (Chelyabinskaya oblast′), Russia

49 years, g. Novomoskovsk (Novomoskovskiy rayon), Russia