Date Form Description PDF XBRL Pages
05/21/12 4 Statement of changes in beneficial ownership of securities PDF 2
05/09/12 10-Q Quarterly report pursuant to Section 13 or 15(d)
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EX-31.01
EX-31.02
EX-32.01
 PDF Document Table XBRL XAML 65
05/04/12 4 Statement of changes in beneficial ownership of securities PDF 2
04/30/12 8-K Current report filing
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EX-99.1
 PDF 4
04/26/12 8-K Current report filing
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EX-99.1
EX-99.2
 PDF 21
04/24/12 4 Statement of changes in beneficial ownership of securities PDF 2
04/04/12 8-K Current report filing
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EX-10.1
EX-99.1
 PDF 19
04/03/12 4 Statement of changes in beneficial ownership of securities PDF 2
03/22/12 4 Statement of changes in beneficial ownership of securities PDF 2
03/14/12 DEFA14A Additional definitive proxy soliciting materials and Rule 14(a)(12) material PDF 3
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