Date Form Description XBRL Pages
05/10/12 4 Form 4: Statement of changes in beneficial ownership of securities 2
05/10/12 4 Form 4: Statement of changes in beneficial ownership of securities 2
05/10/12 4 Form 4: Statement of changes in beneficial ownership of securities 2
02/07/12 5 Form 5: Annual statement of changes in beneficial ownership of securities 2
02/07/12 5 Form 5: Annual statement of changes in beneficial ownership of securities 2
02/07/12 5 Form 5: Annual statement of changes in beneficial ownership of securities 2
02/07/12 5 Form 5: Annual statement of changes in beneficial ownership of securities 2
02/07/12 5 Form 5: Annual statement of changes in beneficial ownership of securities 2
08/17/11 4 Form 4: Statement of changes in beneficial ownership of securities 2
08/09/11 4 Form 4: Statement of changes in beneficial ownership of securities 2
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