Date | Form | Description | XBRL | Pages | |
---|---|---|---|---|---|
04/20/11 | DEF 14A | Definitive proxy statements |
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70 | |
04/18/11 | 4 | Statement of changes in beneficial ownership of securities |
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2 | |
04/07/11 | 4 | Statement of changes in beneficial ownership of securities |
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2 | |
04/07/11 | 4 | Statement of changes in beneficial ownership of securities |
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2 | |
04/07/11 | 4 | Statement of changes in beneficial ownership of securities |
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2 | |
04/07/11 | 4 | Statement of changes in beneficial ownership of securities |
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2 | |
04/07/11 | 4 | Statement of changes in beneficial ownership of securities |
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2 | |
04/07/11 | 4 | Statement of changes in beneficial ownership of securities |
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2 | |
04/07/11 | 4 | Statement of changes in beneficial ownership of securities |
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2 | |
04/06/11 | 4 | Statement of changes in beneficial ownership of securities |
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2 |