| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
December 30 2011 | $28.77 | $29.31 | $28.48 | $28.74 | 956,600 |
December 29 2011 | $28.74 | $29.17 | $28.57 | $28.77 | 1,038,100 |
December 28 2011 | $29.36 | $29.46 | $28.20 | $28.57 | 1,519,800 |
December 27 2011 | $29.25 | $29.58 | $28.87 | $29.47 | 1,152,500 |
December 23 2011 | $29.20 | $29.66 | $28.90 | $29.40 | 1,747,600 |
December 22 2011 | $29.49 | $29.88 | $28.60 | $28.95 | 2,519,200 |
December 21 2011 | $28.98 | $29.74 | $28.54 | $29.46 | 3,822,300 |
December 20 2011 | $28.03 | $29.17 | $27.92 | $29.04 | 3,125,100 |
December 19 2011 | $27.58 | $28.20 | $27.39 | $27.53 | 4,968,900 |
December 16 2011 | $26.37 | $27.23 | $25.28 | $27.12 | 17,228,400 |
December 15 2011 | $25.51 | $25.77 | $25.07 | $25.32 | 1,378,600 |
December 14 2011 | $25.24 | $25.58 | $24.74 | $25.04 | 1,833,000 |
December 13 2011 | $26.75 | $27.09 | $25.20 | $25.55 | 1,281,600 |
December 12 2011 | $26.60 | $26.64 | $25.89 | $26.48 | 995,900 |
December 09 2011 | $26.45 | $27.31 | $26.34 | $27.02 | 921,800 |
December 08 2011 | $26.60 | $27.48 | $26.15 | $26.40 | 2,081,600 |
December 07 2011 | $26.44 | $26.89 | $25.97 | $26.69 | 1,327,000 |
December 06 2011 | $27.18 | $27.23 | $26.26 | $26.73 | 1,592,500 |
December 05 2011 | $27.76 | $27.97 | $26.99 | $27.23 | 2,068,100 |
December 02 2011 | $27.57 | $27.97 | $27.05 | $27.19 | 1,594,500 |
December 01 2011 | $27.34 | $27.86 | $27.05 | $27.14 | 2,000,600 |
November 30 2011 | $25.96 | $27.45 | $25.81 | $27.36 | 3,086,100 |
November 29 2011 | $25.14 | $25.42 | $24.84 | $25.28 | 1,541,300 |
November 28 2011 | $24.52 | $25.49 | $24.39 | $24.98 | 1,557,300 |
November 25 2011 | $23.47 | $24.05 | $23.41 | $23.51 | 535,500 |
