Mass layoff events, seasonally adjusted, November 2006-November 2007 Nov-06 1,220 Dec-06 1,201 Jan-07 1,237 Feb-07 1,280 Mar-07 1,276 Apr-07 1,239 May-07 1,182 Jun-07 1,219 Jul-07 1,221 Aug-07 1,189 Sep-07 1,271 Oct-07 1,320 Nov-07 1,300