Date Form Description PDF XBRL Pages
02/12/13 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
02/08/13 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 2
02/06/13 Current report filing
EX-99.1
EX-99.2
 PDF 23
01/30/13 Current report filing PDF 3
01/28/13 Statement of changes in beneficial ownership of securities PDF 1
01/22/13 Annual statement of changes in beneficial ownership of securities PDF 1
01/11/13 Statement of changes in beneficial ownership of securities PDF 1
01/02/13 Statement of changes in beneficial ownership of securities PDF 1
12/27/12 Statement of changes in beneficial ownership of securities PDF 1
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