40 years, Russia

22 years, Moscow, Russia

Minsk, Belarus

122 years, Moscow, Russia

23 years, Russia

Moscow, Russia

36 years, Moscow, Russia

42 years, Izhevsk, Russia

11 years, Abu-Dabi, United Arab Emirates

25 years, Turkey

16 years, Ukraine

21 years, Kazan, Russia

72 years, New York, USA

45 years, Yerevan, Armenia

32 years, Yerevan, Armenia

24 years, Chernigov, Ukraine

27 years, Moscow, Russia

41 years, Russia

37 years, Belarus

23 years, Tajikistan