1998

1998: 18 513 companies

januar 1 943 companies

februar 2 076 companies

mars 2 738 companies

april 1 952 companies

mai 1 453 companies

juni 1 428 companies

juli 1 129 companies

august 608 companies

september 1 361 companies

oktober 1 338 companies

november 1 308 companies

desember 1 179 companies