1950

1950: 297 companies

janvāris 32 companies

februāris 26 companies

marts 39 companies

aprīlis 23 companies

maijs 31 companies

jūnijs 29 companies

jūlijs 18 companies

augusts 19 companies

septembris 17 companies

oktobris 19 companies

novembris 26 companies

decembris 18 companies