| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
December 30 2011 | $30.19 | $30.50 | $30.17 | $30.24 | 4,391,600 |
December 29 2011 | $30.15 | $30.31 | $30.14 | $30.20 | 4,186,400 |
December 28 2011 | $30.39 | $30.45 | $29.99 | $30.05 | 3,230,700 |
December 27 2011 | $30.17 | $30.47 | $30.16 | $30.38 | 3,094,400 |
December 23 2011 | $30.28 | $30.35 | $30.03 | $30.30 | 6,535,300 |
December 22 2011 | $30.39 | $30.46 | $30.04 | $30.17 | 4,904,000 |
December 21 2011 | $29.96 | $30.25 | $29.91 | $30.25 | 5,994,000 |
December 20 2011 | $29.94 | $29.96 | $29.64 | $29.92 | 8,060,000 |
December 19 2011 | $29.68 | $30.15 | $29.55 | $29.64 | 6,979,300 |
December 16 2011 | $30.15 | $30.15 | $29.43 | $29.49 | 12,555,400 |
December 15 2011 | $29.42 | $30.10 | $29.35 | $29.99 | 13,059,100 |
December 14 2011 | $28.82 | $29.45 | $28.75 | $29.13 | 12,965,800 |
December 13 2011 | $28.41 | $29.28 | $28.41 | $28.85 | 11,747,800 |
December 12 2011 | $28.58 | $28.67 | $28.17 | $28.37 | 4,764,500 |
December 09 2011 | $28.62 | $28.74 | $28.44 | $28.57 | 6,309,400 |
December 08 2011 | $28.67 | $28.73 | $28.23 | $28.30 | 8,934,700 |
December 07 2011 | $28.57 | $29.20 | $28.47 | $28.69 | 16,615,300 |
December 06 2011 | $27.56 | $28.46 | $27.48 | $28.28 | 16,567,500 |
December 05 2011 | $27.42 | $27.48 | $27.14 | $27.22 | 6,042,200 |
December 02 2011 | $27.51 | $27.57 | $27.18 | $27.19 | 5,497,400 |
December 01 2011 | $27.44 | $27.59 | $27.33 | $27.39 | 6,250,200 |
November 30 2011 | $26.81 | $27.55 | $26.81 | $27.54 | 8,610,000 |
November 29 2011 | $26.58 | $26.60 | $26.19 | $26.30 | 5,956,200 |
November 28 2011 | $26.47 | $26.59 | $26.26 | $26.39 | 6,754,300 |
November 25 2011 | $25.87 | $25.97 | $25.80 | $25.89 | 2,364,200 |