| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
December 31 2010 | $64.56 | $64.61 | $64.20 | $64.44 | 2,542,626 |
December 30 2010 | $64.37 | $64.77 | $64.34 | $64.59 | 2,325,586 |
December 29 2010 | $64.50 | $64.83 | $64.33 | $64.52 | 2,779,642 |
December 28 2010 | $64.87 | $64.96 | $64.03 | $64.46 | 2,995,498 |
December 27 2010 | $64.57 | $64.81 | $64.13 | $64.72 | 2,620,732 |
December 23 2010 | $64.87 | $65.18 | $64.67 | $64.98 | 2,206,799 |
December 22 2010 | $65.21 | $65.21 | $64.75 | $65.07 | 2,611,768 |
December 21 2010 | $64.47 | $65.29 | $64.15 | $65.11 | 4,110,961 |
December 20 2010 | $64.24 | $64.36 | $63.66 | $64.19 | 3,523,194 |
December 17 2010 | $64.26 | $64.27 | $63.47 | $63.70 | 6,472,637 |
December 16 2010 | $64.12 | $64.43 | $63.67 | $64.12 | 4,863,640 |
December 15 2010 | $63.81 | $64.90 | $63.75 | $64.07 | 8,323,246 |
December 14 2010 | $63.43 | $63.92 | $62.96 | $63.36 | 4,948,935 |
December 13 2010 | $62.37 | $63.55 | $62.06 | $63.04 | 6,637,043 |
December 10 2010 | $61.78 | $62.03 | $61.50 | $61.88 | 3,314,243 |
December 09 2010 | $62.01 | $62.09 | $61.25 | $61.70 | 3,832,926 |
December 08 2010 | $62.10 | $62.54 | $61.43 | $61.66 | 5,256,223 |
December 07 2010 | $61.89 | $63.30 | $61.89 | $62.16 | 11,247,624 |
December 06 2010 | $61.43 | $61.70 | $60.94 | $61.37 | 4,347,334 |
December 03 2010 | $60.79 | $61.57 | $60.43 | $61.50 | 4,999,657 |
December 02 2010 | $60.17 | $61.16 | $60.17 | $60.97 | 6,349,161 |
December 01 2010 | $58.50 | $60.41 | $58.48 | $60.17 | 8,858,542 |
November 30 2010 | $56.99 | $58.43 | $56.94 | $58.21 | 7,774,673 |
November 29 2010 | $57.59 | $57.72 | $56.80 | $57.57 | 5,086,979 |
November 26 2010 | $57.68 | $57.97 | $57.42 | $57.88 | 2,521,505 |
