15 years, Russia
16 years, Torez, Ukraine
14 years, Voronezh, Russia
19 years, Moscow, Russia
13 years, Kaluga, Russia
18 years, g. Dolgoprudnyy (Moskovskaya oblast′), Russia
13 years, Russia
20 years, Kaliningrad, Russia
35 years, pgt. Zuya, Russia
39 years, Riga, Latvia
44 years, Tambov, Russia
51 years, Russia
16 years, Ryazan, Russia
26 years, Omsk, Russia
Moscow, Russia
24 years, Shuya, Russia
14 years, Russia
rp. Lysyye Gory (Lysogorskiy rayon), Russia
16 years, Rudnyy, Kazakhstan