2012

2012: 18 536 companies

Januar 1 609 companies

Februar 1 327 companies

März 1 748 companies

April 1 697 companies

Mai 1 972 companies

Juni 1 202 companies

Juli 1 400 companies

August 1 470 companies

September 1 642 companies

Oktober 1 764 companies

November 1 527 companies

Dezember 1 178 companies