52 years, g. Kirovsk (Murmanskaya oblast′), Russia

41 years, Russia

28 years, Kazakhstan

46 years, Tutlingen, Germany

48 years, New York, USA

Tambov, Russia

23 years, Sochi, Russia

34 years, Rostov-on-Don, Russia

16 years, Belarus

46 years, Dokha, Qatar

57 years, Рига, Latvia

33 years, Orsha, Belarus

45 years, Kyrgyzstan

55 years, Sardinia, Italy

Tomsk, Russia

Novokuznetsk, Russia

Lugansk, Ukraine

43 years, Breshiya, Italy

Donetsk, Ukraine

36 years, Moscow, Russia