26 years, Belarus

18 years, g. Pugachev (Saratovskaya oblast′), Russia

31 years, Прокопьевск, Russia

101 years, Nizhny Novgorod, Russia

51 years, Riga, Latvia

41 years, Kaluga, Russia

35 years, Tunisia

35 years, Moldova

35 years, Belts′, Moldova

35 years, Moldova

40 years, Saratov, Russia

Kaluga, Russia

53 years, Nizhny Novgorod, Russia

35 years, g. Arkadak (Arkadakskiy rayon), Russia

32 years, Ivanovo, Russia

43 years, Vladimir, Russia

47 years, Novosibirsk, Russia

40 years, Saratov, Russia

43 years, Pavlodar, Kazakhstan

44 years, Красноуфимск, Russia