Date Form Description XBRL Pages
02/11/08 4 Form 4: Statement of changes in beneficial ownership of securities 2
02/07/08 4/A Form 4/A: Statement of changes in beneficial ownership of securities 2
02/07/08 4/A Form 4/A: Statement of changes in beneficial ownership of securities 2
12/18/07 4 Form 4: Statement of changes in beneficial ownership of securities 2
11/27/07 4 Form 4: Statement of changes in beneficial ownership of securities 4
11/16/07 4 Form 4: Statement of changes in beneficial ownership of securities 1
11/16/07 4 Form 4: Statement of changes in beneficial ownership of securities 1
11/16/07 4 Form 4: Statement of changes in beneficial ownership of securities 1
11/16/07 4 Form 4: Statement of changes in beneficial ownership of securities 1
11/05/07 4 Form 4: Statement of changes in beneficial ownership of securities 2
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