34 years, Yerevan, Armenia

36 years, Tbilisi, Georgia

48 years, Gavar, Armenia

33 years, Vedi, Armenia

40 years, Obninsk, Russia

32 years, Poland

Moscow, Russia

36 years, Nizhny Novgorod, Russia

32 years, Russia

16 years, Ninotsminda (Bogdanovka), Georgia

54 years, Saint Petersburg, Russia

43 years, Russia

46 years, Russia

45 years, Martuni, Armenia

40 years, Ниноцминда Москва, Russia

47 years, Russia

42 years, Russia

35 years, Russia

40 years, Moscow, Russia

52 years, Yerevan, Armenia