| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
April 2008 | $37.91 | $44.33 | $37.04 | $42.32 | 8,822,700 |
March 2008 | $40.54 | $42.58 | $35.18 | $37.78 | 9,631,900 |
February 2008 | $35.84 | $42.04 | $35.30 | $40.91 | 8,255,900 |
January 2008 | $40.05 | $40.37 | $31.97 | $35.52 | 8,221,300 |
December 2007 | $35.64 | $40.99 | $34.53 | $39.54 | 5,312,400 |
November 2007 | $38.72 | $44.29 | $34.75 | $35.39 | 8,400,200 |
October 2007 | $35.88 | $39.30 | $33.45 | $38.99 | 4,931,100 |
September 2007 | $31.48 | $36.70 | $30.92 | $35.70 | 3,085,000 |
August 2007 | $33.57 | $34.16 | $27.31 | $31.51 | 5,423,700 |
July 2007 | $33.38 | $35.77 | $32.71 | $33.70 | 3,043,100 |
June 2007 | $33.51 | $34.77 | $31.52 | $33.39 | 3,628,000 |
May 2007 | $27.28 | $36.13 | $27.09 | $33.41 | 5,550,200 |
April 2007 | $26.48 | $28.48 | $26.48 | $27.29 | 2,739,200 |
March 2007 | $25.44 | $27.09 | $23.90 | $26.64 | 3,001,700 |
February 2007 | $25.22 | $26.61 | $24.89 | $25.62 | 2,481,700 |
January 2007 | $26.34 | $26.40 | $22.82 | $25.15 | 4,583,000 |
December 2006 | $26.58 | $27.87 | $25.24 | $26.37 | 2,764,600 |
November 2006 | $23.08 | $27.14 | $23.04 | $26.86 | 3,863,800 |
October 2006 | $23.98 | $26.75 | $21.43 | $24.47 | 4,927,700 |
September 2006 | $26.93 | $27.51 | $22.61 | $23.97 | 4,057,400 |
August 2006 | $25.80 | $28.79 | $25.70 | $26.93 | 3,943,300 |
July 2006 | $26.13 | $26.90 | $25.22 | $25.84 | 4,194,300 |
June 2006 | $25.26 | $27.33 | $23.17 | $26.03 | 5,144,200 |
May 2006 | $26.02 | $27.38 | $23.03 | $25.79 | 7,891,300 |
April 2006 | $25.53 | $27.11 | $25.04 | $25.78 | 4,900,200 |
