| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
December 2009 | $64.82 | $69.37 | $61.19 | $63.42 | 3,108,360 |
November 2009 | $53.62 | $66.51 | $52.03 | $62.74 | 3,562,900 |
October 2009 | $52.63 | $63.53 | $49.65 | $53.88 | 4,302,720 |
September 2009 | $49.02 | $57.73 | $47.17 | $54.01 | 3,596,040 |
August 2009 | $55.00 | $57.71 | $50.11 | $50.84 | 3,338,260 |
July 2009 | $57.39 | $57.42 | $45.11 | $52.21 | 4,191,660 |
June 2009 | $53.82 | $65.27 | $50.37 | $55.61 | 6,155,640 |
May 2009 | $46.28 | $58.73 | $46.28 | $52.81 | 7,157,700 |
April 2009 | $38.62 | $46.08 | $38.40 | $45.47 | 4,678,480 |
March 2009 | $43.89 | $46.87 | $35.64 | $39.28 | 4,267,260 |
February 2009 | $62.38 | $66.74 | $43.81 | $45.14 | 3,288,980 |
January 2009 | $66.94 | $74.06 | $60.42 | $63.43 | 3,606,400 |
December 2008 | $59.93 | $72.31 | $54.80 | $65.88 | 5,807,000 |
November 2008 | $73.11 | $84.05 | $54.58 | $64.49 | 7,704,520 |
October 2008 | $100.84 | $103.70 | $54.58 | $69.42 | 14,402,540 |
September 2008 | $118.19 | $120.05 | $94.42 | $104.94 | 8,631,880 |
August 2008 | $127.98 | $129.64 | $112.22 | $124.23 | 7,366,300 |
July 2008 | $141.38 | $142.08 | $120.41 | $131.97 | 6,080,640 |
June 2008 | $125.88 | $148.81 | $119.98 | $143.50 | 6,277,880 |
May 2008 | $110.00 | $137.41 | $106.75 | $125.43 | 6,004,380 |
April 2008 | $92.11 | $111.57 | $91.19 | $110.31 | 4,711,280 |
March 2008 | $87.19 | $92.58 | $80.36 | $90.56 | 5,562,700 |
February 2008 | $78.76 | $92.84 | $74.86 | $88.15 | 5,619,380 |
January 2008 | $91.33 | $92.94 | $63.63 | $79.75 | 6,777,140 |
December 2007 | $85.65 | $91.71 | $79.77 | $89.84 | 4,974,400 |
