13 years, g. Krasnodon, Ukraine
49 years, g. Nevinnomyssk (Stavropol′skiy kray), Russia
66 years, Kerch′, Russia
g. Angarsk (Irkutskaya oblast′), Russia
45 years, Chelyabinsk, Russia
35 years, Russia
24 years, pos. Ferzikovo (Ferzikovskiy rayon), Russia
27 years, Kislovodsk, Russia
22 years, Russia
18 years, Tula, Russia
44 years, Kaliningrad, Russia
23 years, Russia
22 years, Stakhanov, Ukraine
27 years, Kostanay, Kazakhstan