Date | Form | Description | XBRL | Pages | |
---|---|---|---|---|---|
05/06/11 | Statement of changes in beneficial ownership of securities |
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2 | ||
05/06/11 | Statement of changes in beneficial ownership of securities |
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2 | ||
05/06/11 | Statement of changes in beneficial ownership of securities |
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2 | ||
05/02/11 | Statement of changes in beneficial ownership of securities |
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2 | ||
04/28/11 | Quarterly report pursuant to Section 13 or 15(d) |
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39 | ||
04/26/11 | Current report filing |
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9 | ||
04/11/11 | Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions |
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4 | ||
03/24/11 | Annual report to security holders |
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91 | ||
03/23/11 | Definitive proxy statements |
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61 | ||
03/23/11 | Current report filing |
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7 |