| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
December 31 2010 | $40.94 | $41.07 | $40.84 | $40.91 | 4,981,400 |
December 30 2010 | $41.08 | $41.14 | $40.94 | $40.97 | 5,770,100 |
December 29 2010 | $41.09 | $41.30 | $41.08 | $41.10 | 4,968,700 |
December 28 2010 | $41.05 | $41.21 | $40.94 | $41.04 | 6,354,200 |
December 27 2010 | $41.14 | $41.17 | $40.89 | $40.96 | 5,163,700 |
December 23 2010 | $41.02 | $41.31 | $41.02 | $41.18 | 7,229,500 |
December 22 2010 | $41.23 | $41.27 | $40.96 | $41.02 | 8,850,100 |
December 21 2010 | $41.53 | $41.54 | $41.20 | $41.24 | 7,908,200 |
December 20 2010 | $41.37 | $41.44 | $41.16 | $41.33 | 8,907,000 |
December 17 2010 | $41.18 | $41.37 | $41.00 | $41.37 | 15,961,000 |
December 16 2010 | $41.51 | $41.53 | $41.04 | $41.27 | 11,141,100 |
December 15 2010 | $41.63 | $41.78 | $41.30 | $41.39 | 11,534,100 |
December 14 2010 | $41.03 | $41.63 | $40.94 | $41.52 | 13,491,200 |
December 13 2010 | $40.90 | $40.99 | $40.72 | $40.92 | 13,672,100 |
December 10 2010 | $41.14 | $41.23 | $40.81 | $40.95 | 11,457,300 |
December 09 2010 | $41.29 | $41.65 | $40.84 | $41.05 | 12,965,600 |
December 08 2010 | $41.16 | $41.38 | $41.10 | $41.31 | 7,871,900 |
December 07 2010 | $41.38 | $41.50 | $41.18 | $41.22 | 9,528,800 |
December 06 2010 | $41.22 | $41.33 | $41.14 | $41.14 | 8,989,000 |
December 03 2010 | $41.35 | $41.52 | $41.16 | $41.38 | 9,882,800 |
December 02 2010 | $41.27 | $41.59 | $41.19 | $41.41 | 10,160,400 |
December 01 2010 | $41.13 | $41.33 | $40.89 | $41.29 | 15,364,700 |
November 30 2010 | $40.67 | $40.89 | $40.51 | $40.71 | 12,633,500 |
November 29 2010 | $40.88 | $41.02 | $40.61 | $40.95 | 12,019,300 |
November 26 2010 | $41.34 | $41.39 | $41.10 | $41.21 | 4,638,800 |
