Date Form Description XBRL Pages
12/23/10 4 Form 4: Statement of changes in beneficial ownership of securities 1
12/23/10 4 Form 4: Statement of changes in beneficial ownership of securities 1
12/14/10 4 Form 4: Statement of changes in beneficial ownership of securities 1
11/29/10 4 Form 4: Statement of changes in beneficial ownership of securities 1
11/23/10 4 Form 4: Statement of changes in beneficial ownership of securities 1
11/16/10 4 Form 4: Statement of changes in beneficial ownership of securities 1
11/16/10 4 Form 4: Statement of changes in beneficial ownership of securities 1
11/16/10 4 Form 4: Statement of changes in beneficial ownership of securities 1
11/08/10 4 Form 4: Statement of changes in beneficial ownership of securities 2
11/08/10 4 Form 4: Statement of changes in beneficial ownership of securities 1
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