| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
December 30 2011 | $61.53 | $61.69 | $60.92 | $60.95 | 1,235,500 |
December 29 2011 | $61.59 | $61.74 | $61.15 | $61.69 | 1,021,300 |
December 28 2011 | $61.87 | $61.93 | $61.47 | $61.58 | 1,142,900 |
December 27 2011 | $61.81 | $61.99 | $61.34 | $61.87 | 986,700 |
December 23 2011 | $61.22 | $61.96 | $61.10 | $61.93 | 1,043,100 |
December 22 2011 | $61.41 | $61.44 | $60.85 | $61.28 | 1,677,900 |
December 21 2011 | $61.14 | $61.74 | $60.68 | $61.29 | 2,642,200 |
December 20 2011 | $60.82 | $61.38 | $60.65 | $61.18 | 2,909,500 |
December 19 2011 | $60.57 | $60.99 | $59.87 | $60.03 | 2,236,700 |
December 16 2011 | $60.76 | $61.17 | $60.22 | $60.40 | 3,874,600 |
December 15 2011 | $60.79 | $60.95 | $60.35 | $60.40 | 1,912,000 |
December 14 2011 | $61.13 | $61.39 | $60.53 | $60.53 | 1,891,000 |
December 13 2011 | $61.88 | $61.96 | $60.99 | $61.17 | 2,491,200 |
December 12 2011 | $61.52 | $61.88 | $61.09 | $61.55 | 2,535,900 |
December 09 2011 | $61.94 | $62.40 | $61.54 | $61.72 | 3,893,100 |
December 08 2011 | $62.08 | $63.60 | $61.44 | $62.73 | 4,377,800 |
December 07 2011 | $64.14 | $64.36 | $63.05 | $63.98 | 2,715,800 |
December 06 2011 | $64.05 | $64.66 | $63.59 | $64.41 | 2,350,500 |
December 05 2011 | $64.22 | $64.51 | $63.38 | $63.79 | 1,818,900 |
December 02 2011 | $64.11 | $64.87 | $63.36 | $63.44 | 2,616,600 |
December 01 2011 | $62.18 | $64.14 | $62.15 | $63.70 | 3,572,400 |
November 30 2011 | $62.12 | $62.78 | $61.81 | $62.40 | 3,558,500 |
November 29 2011 | $60.45 | $61.20 | $59.99 | $61.09 | 1,917,300 |
November 28 2011 | $60.54 | $60.58 | $59.79 | $60.15 | 2,005,400 |
November 25 2011 | $58.77 | $59.71 | $58.74 | $59.12 | 826,800 |
