| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
December 31 2009 | $20.01 | $20.02 | $19.64 | $19.68 | 17,714,100 |
December 30 2009 | $20.00 | $20.10 | $19.82 | $20.01 | 18,697,400 |
December 29 2009 | $20.07 | $20.15 | $19.99 | $20.07 | 16,214,100 |
December 28 2009 | $19.93 | $20.05 | $19.84 | $20.04 | 15,927,500 |
December 24 2009 | $19.84 | $20.03 | $19.80 | $20.02 | 7,782,700 |
December 23 2009 | $19.63 | $19.86 | $19.55 | $19.85 | 19,257,800 |
December 22 2009 | $19.67 | $19.76 | $19.45 | $19.63 | 23,847,200 |
December 21 2009 | $19.57 | $19.72 | $19.44 | $19.60 | 26,935,500 |
December 18 2009 | $19.27 | $19.85 | $19.24 | $19.53 | 88,246,400 |
December 17 2009 | $18.51 | $18.61 | $18.27 | $18.36 | 35,972,600 |
December 16 2009 | $18.74 | $18.83 | $18.52 | $18.55 | 30,037,100 |
December 15 2009 | $18.55 | $18.83 | $18.51 | $18.59 | 24,653,700 |
December 14 2009 | $18.42 | $18.81 | $18.38 | $18.71 | 32,293,900 |
December 11 2009 | $18.22 | $18.34 | $18.05 | $18.28 | 26,741,900 |
December 10 2009 | $17.92 | $18.19 | $17.84 | $18.13 | 34,877,300 |
December 09 2009 | $17.65 | $17.67 | $17.35 | $17.61 | 28,550,400 |
December 08 2009 | $17.90 | $17.94 | $17.57 | $17.58 | 27,902,700 |
December 07 2009 | $18.23 | $18.37 | $17.94 | $18.04 | 24,138,100 |
December 04 2009 | $18.30 | $18.46 | $18.10 | $18.32 | 27,814,200 |
December 03 2009 | $18.18 | $18.38 | $18.14 | $18.17 | 22,492,500 |
December 02 2009 | $18.08 | $18.26 | $17.98 | $18.18 | 21,160,800 |
December 01 2009 | $17.78 | $18.11 | $17.72 | $18.01 | 28,447,900 |
November 30 2009 | $17.66 | $17.77 | $17.49 | $17.72 | 26,291,700 |
November 27 2009 | $17.78 | $17.90 | $17.65 | $17.73 | 12,569,100 |
November 25 2009 | $17.93 | $18.23 | $17.81 | $18.14 | 24,123,500 |