| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
December 30 2011 | $66.74 | $66.92 | $66.18 | $66.29 | 6,553,617 |
December 29 2011 | $65.92 | $67.07 | $65.85 | $66.89 | 9,028,183 |
December 28 2011 | $66.63 | $66.70 | $65.59 | $66.00 | 8,194,703 |
December 27 2011 | $67.29 | $67.37 | $66.66 | $66.66 | 8,817,538 |
December 23 2011 | $66.70 | $67.66 | $66.44 | $67.48 | 9,825,940 |
December 22 2011 | $65.52 | $67.15 | $65.33 | $66.81 | 19,954,898 |
December 21 2011 | $63.50 | $65.14 | $62.87 | $64.85 | 16,751,935 |
December 20 2011 | $62.51 | $63.75 | $62.47 | $63.35 | 12,826,730 |
December 19 2011 | $62.21 | $62.69 | $61.55 | $61.81 | 13,834,902 |
December 16 2011 | $62.10 | $62.65 | $61.99 | $62.36 | 20,133,388 |
December 15 2011 | $61.66 | $61.85 | $60.82 | $61.55 | 12,817,987 |
December 14 2011 | $59.90 | $61.48 | $59.76 | $60.89 | 18,589,330 |
December 13 2011 | $60.71 | $61.30 | $59.76 | $60.20 | 15,413,117 |
December 12 2011 | $61.26 | $61.81 | $59.83 | $60.34 | 37,435,127 |
December 09 2011 | $60.05 | $62.25 | $59.98 | $61.74 | 17,890,270 |
December 08 2011 | $60.78 | $61.04 | $59.57 | $59.79 | 16,635,606 |
December 07 2011 | $61.15 | $61.70 | $60.60 | $61.37 | 13,628,931 |
December 06 2011 | $60.49 | $62.03 | $60.38 | $61.30 | 17,322,563 |
December 05 2011 | $59.94 | $60.49 | $59.32 | $59.87 | 12,850,455 |
December 02 2011 | $58.80 | $59.76 | $58.80 | $58.99 | 14,280,061 |
December 01 2011 | $58.25 | $58.66 | $57.67 | $58.33 | 12,144,718 |
November 30 2011 | $56.13 | $58.33 | $55.94 | $58.33 | 20,578,214 |
November 29 2011 | $54.66 | $55.54 | $54.33 | $54.70 | 16,789,494 |
November 28 2011 | $55.83 | $55.91 | $53.82 | $54.26 | 16,198,355 |
November 25 2011 | $54.11 | $55.06 | $53.89 | $53.89 | 4,833,386 |
