| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
December 2007 | $46.49 | $50.13 | $44.90 | $48.11 | 95,454,434 |
November 2007 | $45.90 | $47.13 | $43.46 | $46.49 | 92,710,012 |
October 2007 | $42.34 | $48.55 | $42.09 | $46.29 | 119,137,127 |
September 2007 | $42.64 | $43.18 | $38.60 | $42.23 | 89,551,727 |
August 2007 | $41.29 | $45.13 | $39.39 | $42.50 | 114,116,911 |
July 2007 | $40.85 | $43.30 | $40.15 | $41.15 | 89,263,737 |
June 2007 | $38.82 | $40.57 | $37.66 | $40.18 | 82,535,236 |
May 2007 | $36.78 | $39.44 | $36.39 | $38.77 | 88,966,566 |
April 2007 | $36.53 | $38.39 | $36.53 | $36.78 | 73,396,100 |
March 2007 | $37.73 | $38.85 | $35.28 | $36.86 | 104,818,857 |
February 2007 | $38.42 | $40.19 | $37.69 | $38.27 | 57,423,866 |
January 2007 | $36.44 | $39.11 | $35.82 | $38.36 | 63,501,800 |
December 2006 | $35.71 | $37.65 | $35.34 | $36.12 | 62,041,119 |
November 2006 | $36.49 | $37.41 | $35.02 | $35.73 | 66,614,653 |
October 2006 | $33.78 | $37.03 | $32.63 | $36.37 | 110,429,443 |
September 2006 | $32.10 | $35.67 | $31.98 | $33.85 | 105,493,200 |
August 2006 | $35.71 | $35.88 | $31.35 | $31.88 | 118,866,579 |
July 2006 | $38.86 | $39.38 | $34.55 | $35.95 | 82,278,239 |
June 2006 | $36.09 | $39.00 | $35.36 | $38.83 | 72,090,747 |
May 2006 | $37.12 | $38.91 | $35.56 | $35.98 | 69,203,836 |
April 2006 | $36.94 | $38.91 | $36.12 | $36.91 | 56,505,032 |
March 2006 | $35.06 | $38.19 | $34.44 | $36.73 | 74,458,387 |
February 2006 | $33.77 | $35.36 | $32.88 | $34.71 | 39,282,408 |
January 2006 | $33.66 | $34.56 | $32.98 | $33.75 | 50,286,014 |
December 2005 | $32.86 | $34.11 | $32.49 | $33.47 | 54,808,555 |