29 years, Armenia

Saratov, Russia

26 years, Moldova

43 years, Tbilisi, Georgia

23 years, Russia

39 years, Tbilisi, Georgia

12 years, Georgia

31 years, Saint Petersburg, Russia

Kishinev (Chișinău), Moldova

Milan, Italy

44 years, Moscow, Russia

Vladivostok, Russia

94 years, Pyatigorsk, Russia

37 years, Yerevan, Armenia

30 years, Kishinev (Chișinău), Moldova

78 years, Al′-Khasa, Saudi Arabia

Pyatigorsk, Russia

68 years, Moscow, Russia

36 years, Yekaterinburg, Russia

25 years, Dokha, Qatar