Date | Form | Description | XBRL | Pages | |
---|---|---|---|---|---|
04/09/13 | Statement of changes in beneficial ownership of securities |
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2 | ||
02/15/13 | Statement of changes in beneficial ownership of securities |
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2 | ||
02/14/13 | Statement of changes in beneficial ownership of securities |
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2 | ||
02/08/13 | Statement of changes in beneficial ownership of securities |
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2 | ||
02/06/13 | Annual statement of changes in beneficial ownership of securities |
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2 | ||
02/05/13 | Statement of changes in beneficial ownership of securities |
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2 | ||
02/05/13 | Statement of changes in beneficial ownership of securities |
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2 | ||
02/05/13 | Statement of changes in beneficial ownership of securities |
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2 | ||
02/05/13 | Statement of changes in beneficial ownership of securities |
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2 | ||
02/05/13 | Statement of changes in beneficial ownership of securities |
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2 |