48 years, Germany

Varna, Bulgaria

31 years, Yerevan, Armenia

38 years, Gyumri (Leninakan, Kumayri, Aleksandropol′), Armenia

31 years, Georgia

23 years, Kazakhstan

30 years, Kyrgyzstan

32 years, Yerevan, Armenia

32 years, Erevan, Armenia

39 years, Stepanakert, Armenia

37 years, Namangan, Uzbekistan

Stavropol, Russia

32 years, Russia

29 years, Berlin, Germany

27 years, Tbilisi, Georgia

28 years, Sepanakert, Armenia

58 years, Cologne, Germany

32 years, Sochi, Russia

53 years, Yerevan, Armenia

Santa-Krus-de-la-S′erra, Bolivia