30 years, g. Bratsk (Irkutskaya oblast′), Russia
15 years, Russia
17 years, Artsiz, Ukraine
16 years, g. Bogoroditsk (Bogoroditskiy rayon), Russia
14 years, Ukraine
36 years, Almaty, Kazakhstan
35 years, Moscow, Russia
19 years, Bishkek, Kyrgyzstan
33 years, Riga, Latvia
18 years, Russia
24 years, Ялта, Ukraine
40 years, Azerbaijan
40 years, Azerbaijan
41 years, Azerbaijan
40 years, Azerbaijan
11 years, Azerbaijan
40 years, Baku, Azerbaijan
20 years, Voronezh, Russia