| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
December 31 2010 | $76.43 | $77.84 | $75.90 | $76.54 | 1,091,000 |
December 30 2010 | $76.67 | $77.15 | $76.47 | $76.65 | 590,900 |
December 29 2010 | $76.67 | $77.02 | $76.40 | $76.63 | 734,100 |
December 28 2010 | $76.46 | $76.89 | $75.75 | $76.58 | 845,800 |
December 27 2010 | $76.66 | $76.72 | $75.76 | $76.41 | 908,100 |
December 23 2010 | $77.14 | $77.77 | $76.86 | $77.17 | 937,800 |
December 22 2010 | $77.27 | $77.52 | $76.80 | $77.41 | 1,223,500 |
December 21 2010 | $76.34 | $77.64 | $76.01 | $77.36 | 1,218,500 |
December 20 2010 | $75.48 | $76.24 | $74.92 | $75.92 | 1,241,000 |
December 17 2010 | $75.47 | $75.84 | $75.00 | $75.12 | 2,071,900 |
December 16 2010 | $76.01 | $76.01 | $74.55 | $75.50 | 1,221,200 |
December 15 2010 | $75.43 | $77.12 | $75.17 | $75.58 | 2,171,200 |
December 14 2010 | $74.13 | $75.97 | $74.13 | $75.35 | 1,924,800 |
December 13 2010 | $74.03 | $74.63 | $73.54 | $74.23 | 2,145,800 |
December 10 2010 | $73.06 | $73.21 | $72.36 | $73.08 | 1,006,900 |
December 09 2010 | $73.83 | $73.89 | $72.36 | $72.53 | 1,342,100 |
December 08 2010 | $73.77 | $74.09 | $72.06 | $73.11 | 2,215,400 |
December 07 2010 | $74.09 | $74.88 | $73.47 | $73.74 | 2,573,800 |
December 06 2010 | $71.49 | $73.46 | $71.27 | $73.03 | 1,465,300 |
December 03 2010 | $71.47 | $72.33 | $71.15 | $71.55 | 1,932,300 |
December 02 2010 | $70.16 | $72.61 | $69.94 | $72.34 | 2,367,300 |
December 01 2010 | $69.40 | $70.41 | $69.06 | $69.94 | 2,508,100 |
November 30 2010 | $66.84 | $68.03 | $66.51 | $67.57 | 2,463,300 |
November 29 2010 | $67.67 | $67.91 | $66.45 | $67.68 | 1,450,200 |
November 26 2010 | $67.89 | $68.63 | $67.77 | $68.33 | 618,900 |
