| Date | Total accuracy (percent) |
| 12/24/2008 | 97.1939 |
| 1/9/2009 | 98.9080 |
| 1/17/2009 | 96.4361 |
| 2/2/2009 | 100 |
| 2/26/2009 | 97.6 |
| 3/6/2009 | 99.5098 |
| 4/7/2009 | 91.3043 |
| 12/3/2009 | 100 |
| 1/20/2010 | 99.0741 |
| 2/5/2010 | 98.8909 |
| 4/10/2010 | 99.5690 |
| 4/26/2010 | 96.6102 |