| DATE | the S&P 500 | Amgen |
|---|---|---|
December 2009 | $1,115.10 | $38.53 |
November 2009 | $1,095.63 | $38.38 |
October 2009 | $1,036.19 | $36.52 |
September 2009 | $1,057.08 | $41.02 |
August 2009 | $1,020.62 | $40.72 |
July 2009 | $987.48 | $42.44 |
June 2009 | $919.32 | $36.06 |
May 2009 | $919.14 | $34.01 |
April 2009 | $872.81 | $33.01 |
March 2009 | $797.87 | $33.73 |
February 2009 | $735.09 | $33.33 |
January 2009 | $825.88 | $37.36 |
December 2008 | $903.25 | $39.33 |
November 2008 | $896.24 | $37.83 |
October 2008 | $968.75 | $40.79 |
September 2008 | $1,166.36 | $40.37 |
August 2008 | $1,282.83 | $42.81 |
July 2008 | $1,267.38 | $42.66 |
June 2008 | $1,280.00 | $32.12 |
May 2008 | $1,400.38 | $29.99 |
April 2008 | $1,385.59 | $28.52 |
March 2008 | $1,322.70 | $28.46 |
February 2008 | $1,330.63 | $31.00 |
January 2008 | $1,378.55 | $31.73 |
December 2007 | $1,468.36 | $31.63 |
