24 years, g. Kalininsk (Kalininskiy rayon), Russia

15 years, Russia

33 years, g. Zarechnyy (Sverdlovskaya oblast′), Russia

49 years, Russia

25 years, Saransk, Russia

45 years, Russia

58 years, Russia

45 years, Finland

23 years, Ukraine

g. Uvarovo (Tambovskaya oblast′), Russia

41 years, Kyiv, Ukraine

44 years, Moskow, Russia

23 years, g. Berdsk (Novosibirskaya oblast′), Russia

17 years, Estonia

40 years, Petrozavodsk, Russia

38 years, Kalgari, Canada

20 years, Saransk, Russia

30 years, Горно-алтайск., Russia

50 years, Rostov-on-Don, Russia

49 years, s. Divnoye (Apanasenkovskiy rayon), Russia