| Fri, May 11, 2012 2:47 PM | 513K |
| Tue, May 15, 2012 2:13 PM | 20986K |
| Mon, May 7, 2012 12:27 PM | 13293K |
| Mon, May 7, 2012 11:52 AM | 350K |
| Fri, Apr 27, 2012 11:45 AM | 78K |
| Wed, May 2, 2012 1:17 PM | 9749K |
| Fri, Apr 27, 2012 1:42 PM | 332K |
| Fri, Apr 20, 2012 2:43 PM | 376K |
| Tue, Apr 24, 2012 2:21 PM | 4094K |
| Fri, Apr 13, 2012 12:04 PM | 483K |
| Wed, Apr 18, 2012 1:55 PM | 26321K |
| Fri, Apr 6, 2012 10:50 AM | 292K |
| Fri, Apr 6, 2012 12:39 PM | 4784K |
| Fri, Apr 6, 2012 10:49 AM | 64K |
| Fri, Mar 30, 2012 9:59 AM | 279K |
| Fri, Mar 30, 2012 11:37 AM | 5081K |
| Wed, Mar 28, 2012 2:06 PM | 18833K |
| Wed, Mar 28, 2012 1:46 PM | 358K |
| Wed, Mar 21, 2012 11:29 AM | 63K |
| Fri, Mar 16, 2012 11:33 AM | 401K |
