| Date | Form | Description | Docs | XBRL | Pages |
| 02/28/14 | 4 | Statement of changes in beneficial ownership of securities
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4 | |
| 01/22/14 | 5 | Statement of changes in beneficial ownership of securities
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4 | |
| 01/22/14 | 5 | Statement of changes in beneficial ownership of securities
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4 | |
| 01/22/14 | 5 | Statement of changes in beneficial ownership of securities
Related Documents
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4 | |
| 01/22/14 | 5 | Statement of changes in beneficial ownership of securities
Related Documents
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4 | |
| 01/22/14 | 5 | Statement of changes in beneficial ownership of securities
Related Documents
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4 | |
| 01/22/14 | 5 | Statement of changes in beneficial ownership of securities
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4 | |
| 08/21/13 | 4 | Statement of changes in beneficial ownership of securities
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4 | |
| 08/21/13 | 4 | Statement of changes in beneficial ownership of securities
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4 | |
| 08/21/13 | 4 | Statement of changes in beneficial ownership of securities
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4 |




