18 years, Russia

30 years, Vladivostok, Russia

26 years, Russia

22 years, USA

Rostov-on-Don, Russia

20 years, Kurgan, Russia

30 years, Moscow, Russia

23 years, g. Balakovo (Saratovskaya oblast′), Russia

37 years, g. Klin (Klinskiy rayon), Russia

33 years, g. Zelenogorsk (Krasnoyarskiy kray), Russia

44 years, Gorki, Belarus

37 years, g. Artemovsk (Kuraginskiy rayon), Russia

21 years, g. Marks (Saratovskaya oblast′), Russia

101 years, g. Taganrog (Rostovskaya oblast′), Russia

29 years, Minsk, Belarus

Petropavlovsk, Kazakhstan

37 years, Moscow, Russia

31 years, Москва, Russia

34 years, Surgut, Russia

50 years, Voronezh, Russia