
| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
December 2010 | $56.80 | $66.03 | $56.80 | $65.32 | 256,616,749 |
November 2010 | $57.01 | $59.74 | $55.38 | $56.09 | 231,457,778 |
October 2010 | $58.11 | $61.97 | $56.27 | $56.76 | 275,439,071 |
September 2010 | $51.81 | $59.17 | $51.35 | $57.58 | 252,577,846 |
August 2010 | $57.40 | $58.18 | $50.12 | $50.93 | 265,912,731 |
July 2010 | $50.40 | $58.28 | $48.36 | $56.70 | 318,715,985 |
June 2010 | $56.76 | $57.86 | $50.19 | $50.72 | 367,289,995 |
May 2010 | $66.30 | $67.59 | $52.95 | $57.14 | 429,974,506 |
April 2010 | $63.86 | $68.85 | $63.54 | $65.92 | 338,131,656 |
March 2010 | $56.27 | $66.20 | $55.33 | $63.61 | 434,007,340 |
February 2010 | $56.27 | $59.15 | $52.97 | $56.13 | 293,876,996 |
January 2010 | $52.86 | $58.77 | $52.62 | $55.85 | 334,513,500 |