| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
December 2009 | $41.62 | $41.79 | $37.05 | $37.35 | 648,945,000 |
November 2009 | $39.23 | $41.92 | $38.68 | $41.11 | 356,438,100 |
October 2009 | $37.24 | $40.84 | $36.00 | $39.03 | 501,283,200 |
September 2009 | $37.53 | $38.70 | $36.93 | $37.36 | 419,180,700 |
August 2009 | $38.40 | $39.15 | $35.99 | $37.65 | 437,664,700 |
July 2009 | $38.25 | $39.39 | $34.89 | $38.10 | 560,318,900 |
June 2009 | $38.13 | $40.50 | $36.85 | $37.84 | 596,987,800 |
May 2009 | $36.12 | $38.64 | $35.50 | $37.53 | 530,458,500 |
April 2009 | $36.07 | $38.28 | $34.70 | $35.87 | 632,859,600 |
March 2009 | $36.05 | $38.46 | $33.28 | $36.64 | 933,460,300 |
February 2009 | $40.72 | $43.31 | $36.53 | $36.53 | 771,508,100 |
January 2009 | $42.86 | $44.29 | $39.62 | $40.94 | 844,182,900 |
December 2008 | $41.69 | $44.77 | $38.91 | $42.73 | 996,412,900 |
November 2008 | $39.09 | $43.38 | $36.15 | $42.90 | 1,006,470,600 |
October 2008 | $41.08 | $43.51 | $30.08 | $39.45 | 1,384,259,200 |
September 2008 | $41.54 | $43.64 | $38.06 | $41.33 | 770,778,000 |
August 2008 | $42.65 | $43.38 | $40.32 | $42.58 | 543,017,900 |
July 2008 | $46.53 | $47.46 | $41.89 | $42.59 | 685,444,100 |
June 2008 | $46.65 | $47.92 | $44.89 | $46.67 | 565,696,300 |
May 2008 | $47.50 | $50.90 | $46.39 | $47.00 | 575,856,500 |
April 2008 | $44.70 | $50.05 | $44.42 | $49.06 | 483,071,200 |
March 2008 | $45.78 | $46.66 | $43.21 | $44.59 | 608,218,000 |
February 2008 | $46.04 | $47.54 | $42.36 | $45.87 | 491,055,000 |
January 2008 | $49.42 | $49.73 | $40.71 | $44.99 | 614,692,200 |
December 2007 | $46.70 | $49.92 | $46.04 | $49.18 | 386,223,600 |
