Date | Form | Description | XBRL | Pages | |
---|---|---|---|---|---|
07/26/11 | Statement of changes in beneficial ownership of securities |
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3 | ||
06/27/11 | Statement of changes in beneficial ownership of securities |
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3 | ||
06/20/11 | Statement of changes in beneficial ownership of securities |
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3 | ||
05/31/11 | Statement of changes in beneficial ownership of securities |
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3 | ||
05/26/11 | Statement of changes in beneficial ownership of securities |
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3 | ||
05/26/11 | Statement of changes in beneficial ownership of securities |
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3 | ||
05/25/11 | Statement of changes in beneficial ownership of securities |
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3 | ||
05/23/11 | Statement of changes in beneficial ownership of securities |
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3 | ||
05/12/11 | Statement of changes in beneficial ownership of securities |
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3 | ||
05/11/11 | Statement of changes in beneficial ownership of securities |
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3 |