Date Form Description PDF XBRL Pages
03/26/08 SEC-generated letter PDF 5
03/06/08 Current report filing
EX-99.1
 PDF 3
02/27/08 Statement of changes in beneficial ownership of securities PDF 2
02/21/08 Statement of changes in beneficial ownership of securities PDF 2
02/12/08 A correspondence can be sent as a document with another submission type or can be sent as a separate submission. PDF 5
02/07/08 Quarterly report pursuant to Section 13 or 15(d)
EX-4
EX-15.2
EX-31.1
EX-31.2
EX-31.3
EX-32.1
EX-32.2
EX-32.3
 PDF 24
02/07/08 Current report filing
EX-99.1
 PDF 6
02/07/08 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 8
02/01/08 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
01/31/08 SEC-generated letter PDF 6
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