| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
December 31 2009 | $20.63 | $20.83 | $20.60 | $20.71 | 9,876,900 |
December 30 2009 | $20.45 | $20.68 | $20.43 | $20.63 | 6,140,900 |
December 29 2009 | $20.65 | $20.73 | $20.40 | $20.59 | 7,715,000 |
December 28 2009 | $20.72 | $20.79 | $20.47 | $20.49 | 8,606,900 |
December 24 2009 | $20.64 | $20.73 | $20.61 | $20.71 | 2,652,800 |
December 23 2009 | $20.76 | $20.82 | $20.50 | $20.58 | 7,246,600 |
December 22 2009 | $20.87 | $20.97 | $20.56 | $20.71 | 9,659,400 |
December 21 2009 | $20.58 | $20.84 | $20.53 | $20.75 | 9,592,000 |
December 18 2009 | $20.46 | $20.54 | $20.16 | $20.44 | 19,833,000 |
December 17 2009 | $20.98 | $21.13 | $20.33 | $20.37 | 23,281,100 |
December 16 2009 | $21.05 | $21.31 | $20.96 | $21.23 | 13,069,200 |
December 15 2009 | $20.96 | $21.09 | $20.73 | $20.89 | 15,755,400 |
December 14 2009 | $20.98 | $21.22 | $20.69 | $21.11 | 14,433,400 |
December 11 2009 | $21.13 | $21.24 | $20.77 | $20.84 | 10,847,300 |
December 10 2009 | $21.29 | $21.32 | $20.93 | $21.15 | 11,937,000 |
December 09 2009 | $21.21 | $21.36 | $20.87 | $21.24 | 11,713,800 |
December 08 2009 | $21.05 | $21.40 | $20.93 | $21.10 | 14,017,900 |
December 07 2009 | $21.54 | $21.82 | $21.14 | $21.26 | 10,393,800 |
December 04 2009 | $21.58 | $21.72 | $21.17 | $21.67 | 16,323,300 |
December 03 2009 | $21.63 | $21.90 | $21.10 | $21.13 | 14,732,500 |
December 02 2009 | $21.93 | $21.98 | $21.35 | $21.41 | 17,240,500 |
December 01 2009 | $22.23 | $22.37 | $21.97 | $22.05 | 11,797,300 |
November 30 2009 | $21.48 | $22.16 | $21.36 | $22.10 | 15,312,500 |
November 27 2009 | $21.23 | $21.66 | $20.98 | $21.35 | 11,230,300 |
November 25 2009 | $22.52 | $22.52 | $21.88 | $21.98 | 15,018,400 |