| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
December 31 2012 | $17.26 | $17.47 | $17.23 | $17.45 | 21,037,500 |
December 28 2012 | $17.37 | $17.48 | $17.27 | $17.29 | 16,540,200 |
December 27 2012 | $17.40 | $17.50 | $17.34 | $17.44 | 22,152,600 |
December 26 2012 | $17.53 | $17.56 | $17.32 | $17.39 | 18,278,700 |
December 24 2012 | $17.52 | $17.60 | $17.47 | $17.54 | 8,714,400 |
December 21 2012 | $17.61 | $17.69 | $17.46 | $17.56 | 39,693,000 |
December 20 2012 | $17.47 | $17.66 | $17.43 | $17.65 | 29,058,900 |
December 19 2012 | $17.76 | $17.77 | $17.52 | $17.52 | 29,919,600 |
December 18 2012 | $17.67 | $17.81 | $17.62 | $17.77 | 34,769,400 |
December 17 2012 | $17.64 | $17.78 | $17.62 | $17.70 | 31,595,100 |
December 14 2012 | $17.66 | $17.72 | $17.58 | $17.58 | 31,506,900 |
December 13 2012 | $17.66 | $17.74 | $17.65 | $17.66 | 42,730,500 |
December 12 2012 | $17.95 | $17.99 | $17.62 | $17.63 | 70,205,700 |
December 11 2012 | $18.48 | $18.59 | $18.11 | $18.13 | 43,785,000 |
December 10 2012 | $18.43 | $18.50 | $18.36 | $18.45 | 17,704,800 |
December 07 2012 | $18.39 | $18.56 | $18.37 | $18.49 | 21,849,000 |
December 06 2012 | $18.33 | $18.37 | $18.18 | $18.31 | 21,498,300 |
December 05 2012 | $18.40 | $18.42 | $18.22 | $18.32 | 28,539,600 |
December 04 2012 | $18.18 | $18.46 | $18.17 | $18.34 | 38,461,500 |
December 03 2012 | $18.34 | $18.40 | $18.14 | $18.14 | 27,260,400 |
November 30 2012 | $18.05 | $18.34 | $18.02 | $18.32 | 37,455,600 |
November 29 2012 | $17.92 | $18.07 | $17.84 | $18.01 | 28,861,500 |
November 28 2012 | $17.67 | $18.01 | $17.62 | $17.94 | 31,489,200 |
November 27 2012 | $17.78 | $17.85 | $17.66 | $17.68 | 22,146,900 |
November 26 2012 | $17.84 | $17.86 | $17.66 | $17.78 | 27,219,600 |