24 years, Russia

15 years, Kyrgyzstan

9 years, Tbilisi, Georgia

102 years, Russia

57 years, Baku, Azerbaijan

19 years, Baku, Azerbaijan

24 years, Indonesia

22 years, Philippines

56 years, Russia

45 years, Russia

20 years, Russia

24 years, g. Yartsevo (Yartsevskiy rayon), Russia

33 years, Romania

123 years, Йайайа, Russia

34 years, Russia

40 years, India

46 years, Switzerland

18 years, Lithuania

17 years, Russia

28 years, Russia