Date Form Description PDF XBRL Pages
03/16/12 4 Statement of changes in beneficial ownership of securities PDF 2
03/14/12 4 Statement of changes in beneficial ownership of securities PDF 2
03/14/12 4 Statement of changes in beneficial ownership of securities PDF 2
03/07/12 4 Statement of changes in beneficial ownership of securities PDF 2
03/06/12 4 Statement of changes in beneficial ownership of securities PDF 2
03/06/12 4 Statement of changes in beneficial ownership of securities PDF 2
03/06/12 8-K Current report filing
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EX-99.1
 PDF 13
03/05/12 4 Statement of changes in beneficial ownership of securities PDF 2
03/05/12 4 Statement of changes in beneficial ownership of securities PDF 2
03/05/12 4 Statement of changes in beneficial ownership of securities PDF 2
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