Date Form Description PDF XBRL Pages
03/13/15 5 Annual statement of changes in beneficial ownership of securities 2
12/13/13 4 Statement of changes in beneficial ownership of securities 2
04/16/13 3 Statement of changes in beneficial ownership of securities 2
07/27/12 3 Statement of changes in beneficial ownership of securities 2
07/25/12 3 Statement of changes in beneficial ownership of securities 2
07/25/12 3 Statement of changes in beneficial ownership of securities 2
07/25/12 3 Statement of changes in beneficial ownership of securities 2
07/25/12 3 Statement of changes in beneficial ownership of securities 2
07/25/12 3 Statement of changes in beneficial ownership of securities 2
07/25/12 3 Statement of changes in beneficial ownership of securities 2
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