45 years, dnepr, Ukraine

20 years, g. Polevskoy (Sverdlovskaya oblast′), Russia

Shymkent, Kazakhstan

37 years, Novosibirsk, Russia

31 years, s. Uvat (Uvatskiy rayon), Russia

31 years, Russia

37 years, Saratov, Russia

Kostroma, Russia

35 years, Moscow, Russia

24 years, Omsk, Russia

15 years, USA

40 years, Saint Petersburg, Russia

31 years, Voronezh, Russia

49 years, San Jose, USA

49 years, Sunnyvale, USA

24 years, Russia

46 years, Russia

30 years, Belarus

31 years, Bucharest, Romania

54 years, pos. SVKh Ramenskoye (Ramenskiy rayon), Russia