Week ending Rank Streak
September 4, 2007 11 1
September 8, 2007 14 2
September 15, 2007 21 3
September 22, 2007 25 4
March 15, 2008 7 5
March 22, 2008 9 6
March 29, 2008 25 7
April 5, 2008 5 8
April 12, 2008 10 9
April 19, 2008 17 10
April 26, 2008 11 11
May 3, 2008 2 12
May 17, 2008 12 13
June 14, 2008 8 14
July 12, 2008 16 15
August 16, 2008 7 16
September 13, 2008 2 17
October 18, 2008 1 18
January 24, 2009 19 19
January 31, 2009 6 20
August 22, 2009 5 21
August 29, 2009 25 22
September 5, 2009 22 23
September 12, 2009 22 24
September 19, 2009 23 25
September 26, 2009 24 26
October 3, 2009 24 27
October 10, 2009 24 28
October 17, 2009 25 29
October 24, 2009 24 30
October 31, 2009 24 31
November 7, 2009 23 32
November 14, 2009 24 33
November 21, 2009 24 34
November 28, 2009 24 35
December 5, 2009 24 36
December 12, 2009 25 37
December 19, 2009 8 38
January 16, 2010 25 39