Date | Form | Description | XBRL | Pages | |
---|---|---|---|---|---|
03/09/11 | Statement of changes in beneficial ownership of securities |
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3 | ||
03/07/11 | Statement of changes in beneficial ownership of securities |
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3 | ||
02/16/11 | Statement of changes in beneficial ownership of securities |
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3 | ||
02/14/11 | Statement of changes in beneficial ownership of securities |
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2 | ||
02/14/11 | Statement of changes in beneficial ownership of securities |
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3 | ||
02/14/11 | Statement of changes in beneficial ownership of securities |
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2 | ||
02/14/11 | Statement of changes in beneficial ownership of securities |
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2 | ||
02/02/11 | Annual statement of changes in beneficial ownership of securities |
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3 | ||
01/24/11 | Statement of changes in beneficial ownership of securities |
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3 | ||
01/24/11 | Initial statement of beneficial ownership of securities |
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2 |