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SEC Filings

Form Filed Description
8-K Mar 14, 2012 FORM 8-K
4 Feb 24, 2012 PRIMARY DOCUMENT
4 Feb 23, 2012 PRIMARY DOCUMENT
8-K Feb 16, 2012 CURRENT REPORT
SC 13G/A Feb 13, 2012 PDFS AS OF 12/31/2011
SC 13G/A Feb 8, 2012 13G/A PDFS 01312012
SC 13G/A Feb 7, 2012 SCHEDULE 13G/A
SC 13G/A Feb 7, 2012 SCHEDULE 13G/A
5 Feb 6, 2012 PRIMARY DOCUMENT
SC 13G/A Feb 6, 2012
4 Dec 14, 2011 PRIMARY DOCUMENT
4 Dec 9, 2011 PRIMARY DOCUMENT
4 Nov 29, 2011 PRIMARY DOCUMENT
4 Nov 29, 2011 PRIMARY DOCUMENT
4 Nov 29, 2011 PRIMARY DOCUMENT
4 Nov 22, 2011 PRIMARY DOCUMENT
8-K Nov 22, 2011 CURRENT REPORT
4 Nov 16, 2011 PRIMARY DOCUMENT
4 Nov 16, 2011 PRIMARY DOCUMENT
4 Nov 16, 2011 PRIMARY DOCUMENT
3 Nov 16, 2011 PRIMARY DOCUMENT
4 Nov 16, 2011 PRIMARY DOCUMENT
8-K Nov 16, 2011 FORM 8-K
DEFA14A Nov 15, 2011 DEFINITIVE ADDITIONAL MATERIALS
4 Nov 10, 2011 PRIMARY DOCUMENT
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