1959

1959: 1 251 companies

sausis 158 companies

vasaris 68 companies

kovas 92 companies

balandis 123 companies

gegužė 105 companies

birželis 98 companies

liepa 112 companies

rugpjūtis 105 companies

rugsėjis 100 companies

spalis 112 companies

lapkritis 76 companies

gruodis 102 companies