15 years, Russia

56 years, g. Kopeysk (Chelyabinskaya oblast′), Russia

41 years, Saransk, Russia

46 years, Yuzhno-Sakhalinsk, Russia

42 years, Tula, Russia

49 years, g. Pavlovskiy Posad (Pavlovo-Posadskiy rayon), Russia

68 years, Оленегорск, Russia

63 years, Kostroma, Russia

35 years, Искитим, Russia

37 years, Yekaterinburg, Russia

50 years, Russia

61 years, Astrakhan, Russia

41 years, Khanty-Mansiysk, Russia

62 years, Odessa, Ukraine

g. Serpukhov (Moskovskaya oblast′), Russia

62 years, Серпухов, Russia

Starokonstantinov, Ukraine

61 years, Kazan, Russia

g. Sarapul (Udmurtskaya Respublika), Russia

63 years, Yekaterinburg, Russia