| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
December 30 2011 | $26.65 | $26.91 | $26.59 | $26.74 | 4,703,300 |
December 29 2011 | $26.72 | $26.97 | $26.35 | $26.75 | 4,950,400 |
December 28 2011 | $27.51 | $27.58 | $26.45 | $26.54 | 6,731,000 |
December 27 2011 | $27.27 | $27.72 | $27.14 | $27.53 | 6,003,100 |
December 23 2011 | $26.91 | $27.27 | $26.86 | $27.25 | 5,842,700 |
December 22 2011 | $26.98 | $27.17 | $26.64 | $26.75 | 6,924,600 |
December 21 2011 | $26.47 | $27.00 | $26.30 | $26.90 | 8,084,200 |
December 20 2011 | $25.85 | $26.74 | $25.66 | $26.61 | 10,803,300 |
December 19 2011 | $26.67 | $26.68 | $25.23 | $25.32 | 10,092,600 |
December 16 2011 | $25.93 | $26.41 | $25.77 | $25.99 | 12,599,500 |
December 15 2011 | $26.06 | $26.09 | $25.05 | $25.53 | 9,681,400 |
December 14 2011 | $25.97 | $26.02 | $25.17 | $25.60 | 11,091,900 |
December 13 2011 | $27.06 | $27.34 | $25.89 | $26.09 | 10,906,200 |
December 12 2011 | $26.98 | $27.22 | $26.47 | $26.79 | 8,794,800 |
December 09 2011 | $27.62 | $27.76 | $27.18 | $27.52 | 9,508,000 |
December 08 2011 | $27.84 | $28.28 | $26.94 | $27.05 | 18,130,900 |
December 07 2011 | $28.27 | $28.68 | $28.01 | $28.55 | 7,884,800 |
December 06 2011 | $28.57 | $28.96 | $28.27 | $28.53 | 8,936,200 |
December 05 2011 | $29.31 | $29.31 | $28.48 | $28.68 | 9,257,600 |
December 02 2011 | $29.49 | $29.60 | $28.79 | $28.80 | 8,053,900 |
December 01 2011 | $28.98 | $29.51 | $28.84 | $29.22 | 8,416,200 |
November 30 2011 | $28.50 | $29.25 | $28.17 | $29.23 | 15,765,400 |
November 29 2011 | $28.21 | $28.44 | $27.27 | $27.33 | 12,485,600 |
November 28 2011 | $27.67 | $28.37 | $27.52 | $28.20 | 12,662,800 |
November 25 2011 | $26.50 | $27.10 | $26.43 | $26.54 | 5,034,300 |