Date Form Description PDF XBRL Pages
03/21/07 4 Statement of changes in beneficial ownership of securities PDF 2
03/21/07 4 Statement of changes in beneficial ownership of securities PDF 2
03/21/07 4 Statement of changes in beneficial ownership of securities PDF 2
03/21/07 4 Statement of changes in beneficial ownership of securities PDF 2
03/21/07 4 Statement of changes in beneficial ownership of securities PDF 2
03/21/07 4 Statement of changes in beneficial ownership of securities PDF 2
03/15/07 SC 13G Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions PDF 6
03/14/07 8-K Current report filing
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EX-99.1
 PDF 3
02/23/07 8-K Current report filing
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EX-99.1
 PDF 4
02/15/07 SC 13G Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions PDF 4
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