36 years, Yekaterinburg, Russia

41 years, g. Bogorodsk (Bogorodskiy rayon), Russia

70 years, Slobodzeya, Moldova

Novokuznetsk, Russia

24 years, Kostroma, Russia

48 years, Dnipropetrovsk, Ukraine

44 years, Delft, Netherlands

28 years, Russia

49 years, Russia

39 years, New York, USA

27 years, Ekibastuz, Kazakhstan

28 years, Sevastopol, Ukraine

38 years, Nikolayev, Ukraine

22 years, Ukraine

Odessa, Ukraine

23 years, Kazakhstan

21 years, Armenia

35 years, Kazakhstan

29 years, Donetsk, Donetsk region

22 years, Temirtau, Kazakhstan