40 years, Kaluga, Russia
17 years, Russia
30 years, Chita, Russia
33 years, Russia
23 years, Russia
41 years, Ekibastuz, Kazakhstan
Omsk, Russia
34 years, Perm, Russia
30 years, g. Sarov (Nizhegorodskaya oblast′), Russia
65 years, Vargashi, Russia
43 years, Nizhny Novgorod, Russia
27 years, Russia
39 years, Russia
g. Nizhniy Lomov (Nizhnelomovskiy rayon), Russia
32 years, Kaunas, Lithuania
49 years, Mozyr, Belarus
45 years, Brest, Belarus
52 years, Taraz (Dzhambul), Kazakhstan
47 years, Belgorod, Russia
49 years, Ryazan, Russia