| Week Ending | Rank | Streak |
|---|---|---|
| November 15, 2008 | #5 | 1 |
| November 29, 2008 | #7 | 2 |
| December 13, 2008 | #20 | 3 |
| December 20, 2008 | #5 | 4 |
| January 3, 2009 | #14 | 5 |
| January 10, 2009 | #12 | 6 |
| January 24, 2009 | #9 | 7 |
| March 14, 2009 | #20 | 8 |
| October 3, 2009 | #9 | 9 |
| November 8, 2014 | #9 | 1 |
| June 4, 2016 | #23 | 1 |
| October 22, 2016 | #25 | 1 |
| November 4, 2017 | #2 | 1 |