Date | Form | Description | XBRL | Pages | |
---|---|---|---|---|---|
08/22/11 | Statement of changes in beneficial ownership of securities |
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2 | ||
08/04/11 | Statement of changes in beneficial ownership of securities |
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2 | ||
07/20/11 | Statement of changes in beneficial ownership of securities |
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2 | ||
07/19/11 | Statement of changes in beneficial ownership of securities |
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2 | ||
07/08/11 | Statement of changes in beneficial ownership of securities |
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2 | ||
07/07/11 | Statement of changes in beneficial ownership of securities |
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2 | ||
07/05/11 | Statement of changes in beneficial ownership of securities |
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2 | ||
07/01/11 | Statement of changes in beneficial ownership of securities |
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2 | ||
06/24/11 | Statement of changes in beneficial ownership of securities |
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2 | ||
06/17/11 | Statement of changes in beneficial ownership of securities |
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2 |