26 years, Alan′ya

18 years, Радужный (Дубна)

67 years, Minden

37 years, Makeyevka

64 years, Petropavlovsk

45 years, g. Korolev (Moskovskaya oblast′)

70 years, Tynda

30 years, Penza

72 years, g. Sayansk (Irkutskaya oblast′)

28 years, Novosibirsk

Kirov

Chita

24 years, Ulan-Ude

33 years, п. Ясногорск

28 years, Боково-Акулово

43 years, g. Kuznetsk

20 years, Ulan-Ude