Date | Form | Description | XBRL | Pages | |
---|---|---|---|---|---|
05/20/11 | Statement of changes in beneficial ownership of securities |
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1 | ||
05/20/11 | Statement of changes in beneficial ownership of securities |
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1 | ||
05/20/11 | Statement of changes in beneficial ownership of securities |
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1 | ||
05/20/11 | Statement of changes in beneficial ownership of securities |
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1 | ||
05/20/11 | Statement of changes in beneficial ownership of securities |
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1 | ||
05/19/11 | Current report filing |
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4 | ||
05/12/11 | Quarterly report pursuant to Section 13 or 15(d) |
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49 | ||
05/10/11 | Statement of changes in beneficial ownership of securities |
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1 | ||
05/10/11 | Statement of changes in beneficial ownership of securities |
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1 | ||
05/03/11 | Current report filing |
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36 |