2006

2006: 20 602 companies

Januar 879 companies

Februar 1 549 companies

März 1 463 companies

April 1 154 companies

Mai 1 938 companies

Juni 1 789 companies

Juli 2 100 companies

August 1 746 companies

September 1 755 companies

Oktober 1 676 companies

November 1 447 companies

Dezember 3 106 companies