| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
December 31 2010 | $32.99 | $33.15 | $32.56 | $32.56 | 329,600 |
December 30 2010 | $33.13 | $33.29 | $32.99 | $33.11 | 380,600 |
December 29 2010 | $33.22 | $33.31 | $33.05 | $33.05 | 396,200 |
December 28 2010 | $33.38 | $33.38 | $32.98 | $33.23 | 294,300 |
December 27 2010 | $33.06 | $33.63 | $32.96 | $33.41 | 280,500 |
December 23 2010 | $32.99 | $33.26 | $32.79 | $33.23 | 358,800 |
December 22 2010 | $33.46 | $33.46 | $32.84 | $33.20 | 405,600 |
December 21 2010 | $32.50 | $33.66 | $32.24 | $33.37 | 399,700 |
December 20 2010 | $32.93 | $33.57 | $31.89 | $32.79 | 750,600 |
December 17 2010 | $31.61 | $32.85 | $31.49 | $32.79 | 1,362,800 |
December 16 2010 | $31.57 | $31.97 | $31.10 | $31.77 | 509,500 |
December 15 2010 | $30.29 | $31.70 | $30.29 | $31.46 | 754,200 |
December 14 2010 | $30.51 | $30.63 | $30.12 | $30.36 | 443,400 |
December 13 2010 | $30.29 | $30.75 | $29.96 | $30.41 | 434,000 |
December 10 2010 | $29.91 | $30.07 | $29.78 | $29.95 | 380,700 |
December 09 2010 | $29.95 | $29.99 | $29.70 | $29.85 | 585,300 |
December 08 2010 | $30.12 | $30.25 | $29.78 | $29.84 | 387,700 |
December 07 2010 | $30.25 | $30.56 | $29.97 | $30.07 | 608,000 |
December 06 2010 | $29.70 | $30.12 | $29.40 | $29.89 | 490,800 |
December 03 2010 | $29.19 | $29.90 | $28.88 | $29.73 | 747,400 |
December 02 2010 | $29.34 | $29.85 | $28.77 | $29.24 | 846,000 |
December 01 2010 | $28.88 | $29.70 | $28.71 | $29.25 | 748,200 |
November 30 2010 | $28.26 | $28.69 | $27.93 | $28.58 | 581,500 |
November 29 2010 | $28.50 | $28.83 | $28.21 | $28.45 | 582,700 |
November 26 2010 | $29.03 | $29.04 | $28.56 | $28.59 | 185,900 |