Varna, Bulgaria

Kal′yari, Italy

36 years, Chelyabinsk, Russia

23 years, Saransk, Russia

Novokuznetsk, Russia

Florence, Italy

Kiev, Ukraine

g. Gay (Gayskiy rayon), Russia

39 years, Belgorod, Russia

Manama, Bahrain

g. Angarsk (Irkutskaya oblast′), Russia

25 years, Kirovskoye, Donetsk region

29 years, Russia

45 years, Novosibirsk, Russia

25 years, Russia

Sapporo, Japan

48 years, Tashkent, Uzbekistan

40 years, Riga, Latvia

26 years, Grodno, Belarus

Russia