Date | Form | Description | XBRL | Pages | |
---|---|---|---|---|---|
01/10/12 | Statement of changes in beneficial ownership of securities |
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2 | ||
01/10/12 | Statement of changes in beneficial ownership of securities |
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2 | ||
01/09/12 | Statement of changes in beneficial ownership of securities |
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2 | ||
01/09/12 | Statement of changes in beneficial ownership of securities |
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2 | ||
01/09/12 | Statement of changes in beneficial ownership of securities |
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2 | ||
01/04/12 | Statement of changes in beneficial ownership of securities |
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2 | ||
01/04/12 | Statement of changes in beneficial ownership of securities |
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2 | ||
01/04/12 | Statement of changes in beneficial ownership of securities |
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2 | ||
12/21/11 | Statement of changes in beneficial ownership of securities |
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2 | ||
11/16/11 | Statement of changes in beneficial ownership of securities |
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2 |