1960

1960: 97 companies

Yanvar 10 companies

Fevral 15 companies

Mart 10 companies

Aprel 12 companies

May 6 companies

Iyun 13 companies

Iyul 4 companies

Avgust 4 companies

Sentabr 1 companies

Noyabr 4 companies

Dekabr 18 companies