Date Form Description PDF XBRL Pages
05/03/13 Statement of changes in beneficial ownership of securities PDF 2
05/03/13 Statement of changes in beneficial ownership of securities PDF 2
05/03/13 Statement of changes in beneficial ownership of securities PDF 2
05/03/13 Statement of changes in beneficial ownership of securities PDF 2
04/29/13 Quarterly report pursuant to Section 13 or 15(d)
Documentsexpand_more
EX-12.1
EX-12.2
EX-31.1
EX-31.2
EX-32.1
EX-32.2
 PDF Document Table XBRL XAML 136
04/23/13 Current report filing PDF 3
04/22/13 Statement of changes in beneficial ownership of securities PDF 2
04/22/13 Statement of changes in beneficial ownership of securities PDF 2
04/22/13 Statement of changes in beneficial ownership of securities PDF 2
04/22/13 Statement of changes in beneficial ownership of securities PDF 2
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