Date Form Description PDF XBRL Pages
08/25/11 Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities PDF 10
08/22/11 Statement of changes in beneficial ownership of securities
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EX-99.1
 PDF 6
08/19/11 Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities PDF 10
08/18/11 Statement of changes in beneficial ownership of securities
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EX-99.1
 PDF 6
08/17/11 Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities PDF 10
08/17/11 Statement of changes in beneficial ownership of securities PDF 3
08/16/11 Statement of changes in beneficial ownership of securities PDF 2
08/15/11 Statement of changes in beneficial ownership of securities
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EX-99.1
 PDF 6
08/15/11 Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities PDF 10
08/10/11 Statement of changes in beneficial ownership of securities
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EX-99.1
 PDF 6
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