2003

2003: 18 365 companies

Januar 1 544 companies

Februar 1 553 companies

März 1 545 companies

April 1 490 companies

Mai 1 545 companies

Juni 1 531 companies

Juli 1 595 companies

August 1 317 companies

September 1 596 companies

Oktober 1 597 companies

November 1 471 companies

Dezember 1 581 companies