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Jan 08, 2013 8-K Current report htmlhtml   pdfpdf  
Nov 15, 2012 8-K Current report htmlhtml   pdfpdf  
Nov 13, 2012 8-K Current report htmlhtml   pdfpdf  
Aug 15, 2012 8-K Current report htmlhtml   pdfpdf  
Apr 16, 2012 8-K Current report htmlhtml   pdfpdf  
Apr 02, 2012 8-K Current report htmlhtml   pdfpdf  
Feb 14, 2012 8-K Current report htmlhtml   pdfpdf  
Nov 15, 2011 8-K Current report htmlhtml   pdfpdf  
Oct 07, 2011 8-K Current report htmlhtml   pdfpdf  
Aug 15, 2011 8-K Current report htmlhtml   pdfpdf  
May 12, 2011 8-K Current report htmlhtml   pdfpdf  
Mar 01, 2011 8-K Current report htmlhtml   pdfpdf