Kaliningrad, Russia

26 years, Ust′-Kamenogorsk, Kazakhstan

20 years, Ivanovo, Russia

36 years, Haifa, Israel

15 years, Saint Petersburg, Russia

19 years, Nizhny Novgorod, Russia

Russia

29 years, g. Lobnya (Moskovskaya oblast′), Russia

20 years, Russia

Shakhtinsk, Kazakhstan

29 years, London, United Kingdom

24 years, Russia

32 years, Yakutsk, Russia

29 years, Spain

46 years, Namur, Belgium

24 years, Kazakhstan

101 years, g. Zelenograd (Moskva g), Russia

20 years, Ulan-Ude, Russia

24 years, Krivoy Rog, Ukraine

23 years, Ryazan, Russia