35 years, France
31 years, New York, USA
24 years, Moscow, Russia
17 years, Astrakhan, Russia
g. Lobnya (Moskovskaya oblast′), Russia
43 years, Andizhan, Uzbekistan
Pyatigorsk, Russia
Moscow, Russia
44 years, КМВ, Russia
22 years, Donetsk, Ukraine
51 years, South Africa
49 years, Kislovodsk, Russia
68 years, Chicago, USA
24 years, Krasnodar, Russia
60 years, Moscow, Russia
28 years, Moscow, Russia
22 years, Moscow, Russia
58 years, Rekhovot, Israel
37 years, Novosibirsk, Russia
45 years, Moscow, Russia