Date | Form | Description | XBRL | Pages | |
---|---|---|---|---|---|
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 | ||
12/06/12 | Statement of changes in beneficial ownership of securities |
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2 | ||
12/03/12 | Statement of changes in beneficial ownership of securities |
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2 | ||
11/05/12 | Statement of changes in beneficial ownership of securities |
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2 | ||
10/15/12 | Statement of changes in beneficial ownership of securities |
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2 | ||
09/19/12 | Statement of changes in beneficial ownership of securities |
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2 | ||
09/10/12 | Statement of changes in beneficial ownership of securities |
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2 | ||
07/27/12 | Statement of changes in beneficial ownership of securities |
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2 |