| Fri, Jan 27, 2012 12:31 PM | 26K |
| Fri, Jan 20, 2012 11:55 AM | 13K |
| Fri, Jan 13, 2012 2:00 PM | 29K |
| Fri, Jan 6, 2012 9:35 AM | 25K |
| Fri, Dec 30, 2011 9:46 AM | 12K |
| Fri, Dec 30, 2011 9:43 AM | 15K |
| Fri, Dec 16, 2011 2:50 PM | 14K |
| Fri, Dec 9, 2011 9:55 AM | 14K |
| Mon, Dec 5, 2011 11:10 AM | 12K |
| Mon, Dec 5, 2011 11:08 AM | 9K |
| Mon, Dec 5, 2011 11:02 AM | 4K |
| Mon, Dec 5, 2011 11:00 AM | 10K |
| Mon, Dec 5, 2011 10:55 AM | 9K |
| Tue, Nov 15, 2011 10:12 AM | 10K |
| Mon, Oct 17, 2011 2:58 PM | 12K |
| Mon, Oct 17, 2011 2:27 PM | 12K |
| Tue, Sep 20, 2011 4:15 PM | 5K |
| Tue, Sep 20, 2011 2:35 PM | 13K |
| Tue, Sep 6, 2011 4:48 PM | 12K |
| Tue, Sep 6, 2011 4:44 PM | 10K |