1963

1963: 183 companies

sausis 14 companies

vasaris 18 companies

kovas 24 companies

balandis 8 companies

gegužė 15 companies

birželis 17 companies

liepa 11 companies

rugpjūtis 11 companies

rugsėjis 11 companies

spalis 15 companies

lapkritis 25 companies

gruodis 14 companies