| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
December 30 2011 | $16.89 | $17.02 | $16.76 | $16.76 | 21,710,080 |
December 29 2011 | $16.84 | $16.99 | $16.78 | $16.97 | 22,319,340 |
December 28 2011 | $16.95 | $16.97 | $16.71 | $16.74 | 23,706,760 |
December 27 2011 | $16.90 | $17.07 | $16.86 | $16.97 | 24,136,141 |
December 23 2011 | $16.68 | $16.86 | $16.62 | $16.86 | 24,834,061 |
December 22 2011 | $16.47 | $16.66 | $16.42 | $16.60 | 32,003,490 |
December 21 2011 | $16.55 | $16.65 | $16.19 | $16.37 | 45,222,793 |
December 20 2011 | $16.24 | $16.57 | $16.20 | $16.48 | 46,309,809 |
December 19 2011 | $16.17 | $16.23 | $15.93 | $15.96 | 42,252,801 |
December 16 2011 | $16.22 | $16.51 | $16.05 | $16.06 | 94,569,797 |
December 15 2011 | $16.30 | $16.36 | $16.07 | $16.11 | 38,693,672 |
December 14 2011 | $16.23 | $16.28 | $15.99 | $16.11 | 56,394,301 |
December 13 2011 | $16.62 | $16.63 | $16.19 | $16.28 | 78,518,945 |
December 12 2011 | $16.71 | $16.79 | $16.32 | $16.59 | 94,839,539 |
December 09 2011 | $16.87 | $17.35 | $16.85 | $17.29 | 44,073,141 |
December 08 2011 | $17.59 | $17.65 | $17.02 | $17.08 | 58,000,594 |
December 07 2011 | $17.51 | $17.82 | $17.37 | $17.74 | 54,795,340 |
December 06 2011 | $17.34 | $17.61 | $17.28 | $17.52 | 49,517,910 |
December 05 2011 | $17.30 | $17.42 | $17.13 | $17.29 | 42,526,793 |
December 02 2011 | $17.29 | $17.37 | $17.00 | $17.03 | 41,488,930 |
December 01 2011 | $17.19 | $17.26 | $16.86 | $17.22 | 51,820,367 |
November 30 2011 | $16.78 | $17.24 | $16.75 | $17.22 | 73,452,312 |
November 29 2011 | $16.24 | $16.52 | $16.19 | $16.30 | 44,195,102 |
November 28 2011 | $16.09 | $16.29 | $16.07 | $16.21 | 39,757,301 |
November 25 2011 | $15.59 | $16.05 | $15.56 | $15.71 | 28,346,830 |
