17 years, g. Balakovo (Saratovskaya oblast′), Russia
35 years, Bulgaria
15 years, Yelgava, Latvia
31 years, Kil′, Germany
Irkutsk, Russia
17 years, Tomsk, Russia
14 years, g. Shchekino (Shchekinskiy rayon), Russia
28 years, Russia
Krasnodar, Russia
50 years, Moscow, Russia
53 years, g. Magnitogorsk (Chelyabinskaya oblast′), Russia
24 years, Беслан, Russia
19 years, Rostov-on-Don, Russia
Saratov, Russia
30 years, Moscow, Russia
43 years, Moscow, Russia
37 years, Bulgaria
38 years, Russia
25 years, Russia
27 years, g. Klintsy (Bryanskaya oblast′), Russia