1983

1983: 19 226 companies

januari 1 374 companies

februari 1 534 companies

mars 1 811 companies

april 1 556 companies

maj 1 642 companies

juni 1 668 companies

juli 1 464 companies

augusti 1 492 companies

september 1 625 companies

oktober 1 662 companies

november 1 709 companies

december 1 689 companies