
| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
December 30 2011 | $20.21 | $20.22 | $19.99 | $20.06 | 1,371,770 |
December 29 2011 | $20.02 | $20.23 | $19.95 | $20.15 | 915,127 |
December 28 2011 | $20.32 | $20.32 | $19.82 | $19.91 | 860,138 |
December 27 2011 | $20.41 | $20.42 | $20.06 | $20.21 | 1,496,230 |
December 23 2011 | $20.31 | $20.51 | $20.19 | $20.40 | 1,009,966 |
December 22 2011 | $20.79 | $20.84 | $20.20 | $20.23 | 2,137,651 |
December 21 2011 | $20.65 | $20.88 | $20.45 | $20.86 | 1,562,567 |
December 20 2011 | $20.80 | $20.95 | $20.50 | $20.61 | 2,694,120 |
December 19 2011 | $21.14 | $21.16 | $20.55 | $20.62 | 1,933,565 |
December 16 2011 | $21.72 | $21.81 | $21.26 | $21.40 | 2,643,529 |
December 15 2011 | $21.38 | $21.65 | $20.98 | $21.57 | 1,860,562 |
December 14 2011 | $21.95 | $21.95 | $21.26 | $21.29 | 1,492,539 |
December 13 2011 | $23.03 | $23.03 | $21.84 | $21.89 | 1,511,295 |
December 12 2011 | $23.28 | $23.28 | $22.74 | $22.87 | 847,017 |
December 09 2011 | $22.96 | $23.26 | $22.86 | $23.12 | 823,200 |
December 08 2011 | $23.18 | $23.47 | $22.87 | $22.91 | 1,446,336 |
December 07 2011 | $23.29 | $23.39 | $22.96 | $23.29 | 1,244,530 |
December 06 2011 | $23.21 | $23.49 | $22.87 | $23.35 | 1,247,902 |
December 05 2011 | $22.94 | $23.28 | $22.82 | $23.13 | 1,210,571 |
December 02 2011 | $22.50 | $22.94 | $22.36 | $22.67 | 1,093,312 |
December 01 2011 | $22.58 | $22.70 | $22.23 | $22.26 | 1,181,200 |
November 30 2011 | $22.47 | $22.63 | $22.33 | $22.52 | 1,346,198 |
November 29 2011 | $22.18 | $22.33 | $21.86 | $21.87 | 907,181 |
November 28 2011 | $22.09 | $22.58 | $21.86 | $22.08 | 1,041,765 |
November 25 2011 | $21.63 | $21.80 | $21.47 | $21.48 | 291,169 |