Rank History
| Date |
Rank |
| April 3, 2011 | #172 |
| November 15, 2010 | #436 |
| July 27, 2009 | #481 |
| March 2, 2009 | #622 |
| February 23, 2009 | #618 |
| February 9, 2009 | #499 |
| February 2, 2009 | #601 |
| January 5, 2009 | #500 |
| December 15, 2008 | #607 |
| December 8, 2008 | #619 |
| November 31, 2008 | #546 |
| November 24, 2008 | #468 |
| November 17, 2008 | #765 |
| November 10, 2008 | #606 |
| July 28, 2008 | #344 |
| January 14, 2008 | #361 |
| May 28, 2007 | #542 |
| May 21, 2007 | #595 |
| May 14, 2007 | #595 |
| May 7, 2007 | #585 |
| April 30, 2007 | #571 |
| April 16, 2007 | #506 |
| April 9, 2007 | #517 |
| April 2, 2007 | #543 |
| March 26, 2007 | #522 |
| March 19, 2007 | #571 |
| March 12, 2007 | #537 |
| March 5, 2007 | #539 |
| February 26, 2007 | #499 |
| January 22, 2007 | #423 |
| January 15, 2007 | #451 |
| January 8, 2007 | #452 |
| December 32, 2006 | #439 |
| October 23, 2006 | #385 |
| October 16, 2006 | #370 |
| October 9, 2006 | #348 |
| October 2, 2006 | #329 |
| September 25, 2006 | #309 |
| September 18, 2006 | #295 |
| September 11, 2006 | #305 |
| August 28, 2006 | #327 |
| August 21, 2006 | #325 |
| July 31, 2006 | #305 |
| July 24, 2006 | #277 |
| July 3, 2006 | #240 |
| June 26, 2006 | #207 |
| June 19, 2006 | #202 |
| June 12, 2006 | #209 |
| June 5, 2006 | #209 |
| May 29, 2006 | #210 |
| May 22, 2006 | #182 |
| May 15, 2006 | #191 |
Peak: #152 on April 25, 2006
Valley: #765 on November 17, 2008