32 years, Sisian

51 years, Yerevan

41 years, Sisian

46 years, Krasnodar

36 years, Voronezh

35 years, Sharm-esh-Sheykh (Sharm-el′-Sheykh)

43 years, Yerevan

37 years, Yerevan

50 years, Yerevan

34 years, Yerevan

99 years, Yerevan

37 years, Grexov

18 years, Yerevan

44 years, Yerevan

53 years, Yerevan

44 years, Yerevan

37 years, Ejmiacin