Savayi

24 years, Stavropol

34 years, Moscow

Zvenigorodka

25 years, g. Ust′-Kut (Irkutskaya oblast′)

19 years, Kirovsk (Golubovka, rudnik Golubovskiy, poselok Golubovka)

30 years, Belts′

20 years, Shadrinsk

g. Bol′shoy Kamen′ (Primorskiy kray)

20 years, rp. Zalari (Zalarinskiy rayon)

Nizhny Novgorod

26 years, Novokuznetsk

22 years, s. Buyukly (Smirnykhovskiy rayon)

s. Chuguyevka (Chuguyevskiy rayon)

g. Kimry (Kimrskiy rayon)

20 years, pos. Timiryazeva (Maykopskiy rayon)