| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
December 30 2011 | $21.97 | $22.01 | $21.63 | $21.69 | 503,550 |
December 29 2011 | $21.34 | $22.05 | $21.18 | $22.01 | 453,799 |
December 28 2011 | $22.01 | $22.07 | $21.13 | $21.20 | 467,522 |
December 27 2011 | $21.75 | $22.19 | $21.52 | $22.04 | 468,858 |
December 23 2011 | $21.61 | $21.97 | $21.52 | $21.84 | 303,274 |
December 22 2011 | $21.77 | $22.00 | $21.45 | $21.55 | 646,127 |
December 21 2011 | $21.48 | $21.89 | $20.95 | $21.76 | 775,601 |
December 20 2011 | $20.52 | $21.47 | $20.52 | $21.40 | 1,291,872 |
December 19 2011 | $19.74 | $20.94 | $19.44 | $20.12 | 1,345,389 |
December 16 2011 | $19.03 | $19.47 | $18.83 | $19.44 | 1,520,565 |
December 15 2011 | $19.20 | $19.23 | $18.54 | $18.80 | 825,658 |
December 14 2011 | $19.77 | $19.90 | $18.62 | $18.83 | 1,151,653 |
December 13 2011 | $20.71 | $20.90 | $19.81 | $19.95 | 893,536 |
December 12 2011 | $20.36 | $20.55 | $20.05 | $20.48 | 548,262 |
December 09 2011 | $20.08 | $20.96 | $20.00 | $20.76 | 663,799 |
December 08 2011 | $20.11 | $20.57 | $19.92 | $19.99 | 612,549 |
December 07 2011 | $20.42 | $20.57 | $19.87 | $20.38 | 1,281,894 |
December 06 2011 | $20.66 | $21.01 | $20.02 | $20.59 | 1,051,184 |
December 05 2011 | $20.12 | $21.14 | $20.01 | $20.63 | 1,056,374 |
December 02 2011 | $19.61 | $20.32 | $19.51 | $19.73 | 1,368,276 |
December 01 2011 | $18.49 | $19.46 | $18.29 | $19.31 | 1,117,946 |
November 30 2011 | $18.97 | $19.04 | $18.19 | $18.53 | 2,168,396 |
November 29 2011 | $18.53 | $18.53 | $17.78 | $18.03 | 1,587,260 |
November 28 2011 | $18.83 | $19.24 | $18.21 | $18.49 | 1,738,606 |
November 25 2011 | $18.61 | $18.95 | $17.80 | $17.81 | 636,558 |
