| Thu, Jul 9, 2015 12:07 PM | 13K |
| Thu, Jun 18, 2015 9:17 AM | 11K |
| Mon, Jun 1, 2015 11:31 AM | 13K |
| Mon, May 11, 2015 9:13 AM | 10K |
| Thu, Apr 16, 2015 1:08 PM | 13K |
| Thu, Apr 2, 2015 11:24 AM | 9K |
| Thu, Apr 2, 2015 11:23 AM | 8K |
| Thu, Mar 5, 2015 11:06 AM | 10K |
| Thu, Mar 5, 2015 11:05 AM | 12K |
| Thu, Feb 5, 2015 11:02 AM | 8K |
| Thu, Jan 22, 2015 2:09 PM | 16K |
| Thu, Jan 15, 2015 2:24 PM | 5K |
| Thu, Dec 18, 2014 9:34 AM | 8K |
| Thu, Dec 18, 2014 9:31 AM | 17K |
| Fri, Nov 21, 2014 8:36 AM | 11K |
| Mon, Nov 10, 2014 12:51 PM | 5K |
| Fri, Oct 17, 2014 9:16 AM | 9K |
| Fri, Oct 17, 2014 9:14 AM | 16K |
| Wed, Sep 24, 2014 2:58 PM | 8K |
| Tue, Sep 9, 2014 2:21 PM | 12K |