1929

1929: 137 companies

janvāris 11 companies

februāris 7 companies

marts 13 companies

aprīlis 11 companies

maijs 17 companies

jūnijs 17 companies

jūlijs 12 companies

augusts 16 companies

septembris 6 companies

oktobris 15 companies

novembris 5 companies

decembris 7 companies