31 years, g. Mezhdurechensk (Kemerovskaya oblast′), Russia

44 years, Gorki, Belarus

46 years, Ryazan, Russia

50 years, Moscow, Russia

Canada

32 years, g. Seversk (Tomskaya oblast′), Russia

38 years, MARKS, Russia

21 years, rp. Chunskiy (Chunskiy rayon), Russia

g. Shelekhov (Irkutskaya oblast′), Russia

49 years, g. Kol′chugino (Kol′chuginskiy rayon), Russia

32 years, Moscow, Russia

99 years, Moscow, Russia

46 years, Ryazan, Russia

Moscow, Russia

32 years, Москва, Russia

39 years, Russia

55 years, TUTAEV, Russia

20 years, Soligorsk, Belarus

67 years, Kishinev (Chișinău), Moldova

42 years, Фрунзе (Бишкек)-Кемерово, Russia