59 years, Wuppertal, Germany

Rostov-on-Don, Russia

14 years, Obninsk, Russia

g. Gubkin (Gubkinskiy rayon), Russia

48 years, Starobel′sk, Ukraine

44 years, Russia

21 years, Moscow, Russia

55 years, s. Voron′kov, Ukraine

64 years, Севастополь, Russia

42 years, Voronezh, Russia

51 years, Ilovaysk, Ukraine

46 years, Neryungri, Russia

36 years, Russia

31 years, Russia

20 years, Volgograd, Russia

Krasnoyarsk, Russia

33 years, Kursk, Russia

g. Rubtsovsk (Altayskiy kray), Russia

14 years, Russia

g. Aleysk (Altayskiy kray), Russia