44 years, Perm
20 years, Moscow
33 years, g. Privolzhsk (Privolzhskiy rayon)
46 years, g. Navoloki (Kineshemskiy rayon)
59 years, Saratov
43 years, Perm
17 years, g. Roslavl′ (Roslavl′skiy rayon)
36 years, Svetlogorsk
78 years, kh. Oblivnoy (Martynovskiy rayon)
36 years, Yaroslavl
35 years
29 years, g. Nevinnomyssk (Stavropol′skiy kray)
49 years
16 years
44 years, Svatovo
60 years, Artemovsk
Belgorod
43 years, Izhevsk
22 years, g. Angarsk (Irkutskaya oblast′)
35 years, Makeyevka