| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
December 31 2010 | $20.73 | $21.27 | $20.53 | $21.00 | 103,699 |
December 30 2010 | $20.97 | $21.01 | $20.63 | $20.76 | 63,974 |
December 29 2010 | $20.59 | $21.05 | $20.58 | $20.94 | 78,904 |
December 28 2010 | $19.77 | $20.89 | $19.77 | $20.57 | 132,382 |
December 27 2010 | $21.10 | $21.10 | $20.38 | $20.46 | 72,874 |
December 23 2010 | $21.09 | $21.49 | $20.61 | $20.72 | 85,755 |
December 22 2010 | $21.90 | $22.00 | $20.96 | $21.00 | 226,731 |
December 21 2010 | $20.31 | $21.90 | $20.27 | $21.80 | 640,841 |
December 20 2010 | $18.56 | $19.80 | $18.18 | $19.79 | 820,311 |
December 17 2010 | $18.17 | $18.93 | $17.68 | $17.98 | 408,128 |
December 16 2010 | $18.19 | $18.44 | $17.87 | $18.20 | 96,308 |
December 15 2010 | $18.52 | $18.84 | $18.00 | $18.18 | 125,933 |
December 14 2010 | $19.75 | $19.84 | $18.58 | $18.59 | 434,967 |
December 13 2010 | $19.14 | $20.17 | $18.92 | $19.71 | 240,920 |
December 10 2010 | $18.34 | $19.19 | $17.73 | $19.13 | 278,754 |
December 09 2010 | $18.30 | $18.33 | $18.11 | $18.25 | 89,851 |
December 08 2010 | $18.12 | $18.42 | $17.95 | $18.12 | 115,135 |
December 07 2010 | $17.94 | $18.25 | $17.59 | $18.08 | 100,212 |
December 06 2010 | $17.38 | $17.81 | $17.38 | $17.66 | 118,721 |
December 03 2010 | $17.08 | $17.56 | $17.08 | $17.46 | 224,587 |
December 02 2010 | $16.47 | $17.40 | $16.46 | $17.17 | 214,915 |
December 01 2010 | $16.14 | $16.67 | $15.82 | $16.49 | 172,151 |
