1980

1980: 1 987 companies

janvāris 176 companies

februāris 197 companies

marts 180 companies

aprīlis 172 companies

maijs 160 companies

jūnijs 181 companies

jūlijs 151 companies

augusts 130 companies

septembris 122 companies

oktobris 159 companies

novembris 149 companies

decembris 210 companies