Date Form Description PDF XBRL Pages
02/13/13 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 3
02/12/13 Statement of changes in beneficial ownership of securities PDF 1
02/11/13 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 5
02/07/13 Statement of changes in beneficial ownership of securities PDF 1
02/07/13 Statement of changes in beneficial ownership of securities PDF 1
02/06/13 Quarterly report pursuant to Section 13 or 15(d)
Documentsexpand_more
EX-10.B
EX-12
EX-31.A
EX-31.B
EX-32
 PDF XAML 37
02/04/13 Statement of changes in beneficial ownership of securities PDF 1
02/04/13 Statement of changes in beneficial ownership of securities PDF 2
01/30/13 Statement of changes in beneficial ownership of securities PDF 1
01/30/13 Statement of changes in beneficial ownership of securities PDF 1
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