30 years
15 years, g. Khilok (Khilokskiy rayon)
33 years, Krasnodar
Krasnoyarsk
20 years, g. Novotroitsk (Orenburgskaya oblast′)
19 years, Kaluga
17 years
Irkutsk
18 years, Tayynsha (Krasnoarmeysk)
17 years, g. Vetluga (Vetluzhskiy rayon)
16 years, g. Rubtsovsk (Altayskiy kray)
29 years, g. Liski (Liskinskiy rayon)
Novosibirsk
17 years, g. Orsk (Orenburgskaya oblast′)
22 years, Moscow
21 years
9 years, g. Shatsk (Shatskiy rayon)
Lugansk
19 years, Neryungri
18 years