33 years, Russia

42 years, Krasnoyarsk, Russia

56 years, g. Usol′e-Sibirskoye (Irkutskaya oblast′), Russia

40 years, Дрожжаное, Russia

Kamyshin, Russia

52 years, d. Butakova (Alapayevskiy rayon), Russia

41 years, pos. Yagodnoye (Yagodninskiy rayon), Russia

78 years, Russia

g. Prokop′evsk (Kemerovskaya oblast′), Russia

36 years, Rostov-on-Don, Russia

42 years, g. Prokop′evsk (Kemerovskaya oblast′), Russia

25 years, Великий новгогод, Russia

32 years, Saratov, Russia

38 years, Varna, Bulgaria

Chelyabinsk, Russia

Novokuznetsk, Russia

g. Usinsk (Komi Respublika), Russia

23 years, Saratov, Russia

32 years, Nizhny Novgorod, Russia

35 years, Krasnodar, Russia