| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
December 31 2010 | $23.26 | $23.56 | $23.11 | $23.41 | 613,220 |
December 30 2010 | $22.74 | $23.33 | $22.74 | $23.11 | 509,150 |
December 29 2010 | $23.19 | $23.33 | $22.59 | $22.89 | 477,120 |
December 28 2010 | $22.74 | $23.19 | $22.51 | $22.96 | 1,129,320 |
December 27 2010 | $22.14 | $22.81 | $21.92 | $22.59 | 1,046,190 |
December 23 2010 | $22.74 | $23.33 | $22.14 | $22.22 | 1,397,950 |
December 22 2010 | $22.37 | $23.04 | $22.29 | $22.89 | 1,698,890 |
December 21 2010 | $21.77 | $22.07 | $21.47 | $21.92 | 952,950 |
December 20 2010 | $21.55 | $21.84 | $21.47 | $21.55 | 704,530 |
December 17 2010 | $21.77 | $22.14 | $21.32 | $21.32 | 1,049,610 |
December 16 2010 | $21.99 | $22.22 | $21.47 | $21.55 | 873,260 |
December 15 2010 | $22.51 | $22.51 | $21.69 | $21.84 | 895,590 |
December 14 2010 | $22.59 | $23.11 | $22.37 | $22.44 | 831,250 |
December 13 2010 | $23.48 | $23.56 | $22.51 | $22.59 | 1,976,380 |
December 10 2010 | $22.51 | $23.33 | $22.22 | $23.19 | 1,985,950 |
December 09 2010 | $22.37 | $22.59 | $21.92 | $22.29 | 2,164,480 |
December 08 2010 | $21.69 | $22.29 | $21.55 | $22.07 | 1,714,560 |
December 07 2010 | $21.77 | $21.84 | $21.55 | $21.69 | 694,150 |
December 06 2010 | $21.77 | $21.99 | $21.55 | $21.55 | 648,990 |
December 03 2010 | $22.22 | $22.37 | $21.40 | $21.84 | 1,267,050 |
December 02 2010 | $21.62 | $22.59 | $21.40 | $22.44 | 1,984,850 |
December 01 2010 | $21.47 | $21.69 | $21.17 | $21.62 | 1,183,070 |
November 30 2010 | $21.32 | $21.99 | $21.25 | $21.47 | 2,700,670 |
November 29 2010 | $20.58 | $21.77 | $20.58 | $21.55 | 1,639,020 |
November 26 2010 | $21.17 | $21.40 | $20.87 | $21.10 | 405,690 |