Date Form Description XBRL Pages
02/03/11 4 Form 4: Statement of changes in beneficial ownership of securities 1
02/03/11 4 Form 4: Statement of changes in beneficial ownership of securities 1
02/03/11 4 Form 4: Statement of changes in beneficial ownership of securities 1
02/03/11 4 Form 4: Statement of changes in beneficial ownership of securities 1
02/03/11 4 Form 4: Statement of changes in beneficial ownership of securities 1
02/03/11 4 Form 4: Statement of changes in beneficial ownership of securities 1
11/10/10 4 Form 4: Statement of changes in beneficial ownership of securities 1
11/05/10 10-Q Form 10-Q: Quarterly report [Sections 13 or 15(d)] 42
11/02/10 8-K Form 8-K: Current report 13
10/19/10 4 Form 4: Statement of changes in beneficial ownership of securities 1
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