| DATE | Amazon | Apple |
|---|---|---|
December 2008 | $2.56 | $2.57 |
November 2008 | $2.14 | $2.79 |
October 2008 | $2.86 | $3.23 |
September 2008 | $3.64 | $3.42 |
August 2008 | $4.04 | $5.10 |
July 2008 | $3.82 | $4.78 |
June 2008 | $3.67 | $5.03 |
May 2008 | $4.08 | $5.67 |
April 2008 | $3.93 | $5.23 |
March 2008 | $3.57 | $4.31 |
February 2008 | $3.22 | $3.76 |
January 2008 | $3.89 | $4.07 |
December 2007 | $4.63 | $5.95 |
November 2007 | $4.53 | $5.48 |
October 2007 | $4.46 | $5.71 |
September 2007 | $4.66 | $4.61 |
August 2007 | $4.00 | $4.16 |
July 2007 | $3.93 | $3.96 |
June 2007 | $3.42 | $3.67 |
May 2007 | $3.46 | $3.64 |
April 2007 | $3.07 | $3.00 |
March 2007 | $1.99 | $2.79 |
February 2007 | $1.96 | $2.54 |
January 2007 | $1.88 | $2.58 |
December 2006 | $1.97 | $2.55 |
