| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
December 31 2010 | $32.95 | $33.11 | $32.52 | $32.52 | 329,600 |
December 30 2010 | $33.09 | $33.25 | $32.95 | $33.07 | 380,600 |
December 29 2010 | $33.18 | $33.28 | $33.01 | $33.01 | 396,200 |
December 28 2010 | $33.35 | $33.35 | $32.94 | $33.19 | 294,300 |
December 27 2010 | $33.02 | $33.59 | $32.92 | $33.38 | 280,500 |
December 23 2010 | $32.95 | $33.22 | $32.75 | $33.19 | 358,800 |
December 22 2010 | $33.42 | $33.42 | $32.80 | $33.16 | 405,600 |
December 21 2010 | $32.46 | $33.62 | $32.21 | $33.34 | 399,700 |
December 20 2010 | $32.89 | $33.53 | $31.85 | $32.75 | 750,600 |
December 17 2010 | $31.57 | $32.81 | $31.45 | $32.75 | 1,362,800 |
December 16 2010 | $31.53 | $31.93 | $31.07 | $31.73 | 509,500 |
December 15 2010 | $30.25 | $31.66 | $30.25 | $31.42 | 754,200 |
December 14 2010 | $30.47 | $30.59 | $30.09 | $30.32 | 443,400 |
December 13 2010 | $30.25 | $30.71 | $29.93 | $30.37 | 434,000 |
December 10 2010 | $29.88 | $30.04 | $29.75 | $29.92 | 380,700 |
December 09 2010 | $29.92 | $29.96 | $29.67 | $29.82 | 585,300 |
December 08 2010 | $30.09 | $30.21 | $29.75 | $29.81 | 387,700 |
December 07 2010 | $30.21 | $30.52 | $29.94 | $30.04 | 608,000 |
December 06 2010 | $29.67 | $30.09 | $29.36 | $29.86 | 490,800 |
December 03 2010 | $29.15 | $29.87 | $28.85 | $29.70 | 747,400 |
December 02 2010 | $29.30 | $29.82 | $28.74 | $29.20 | 846,000 |
December 01 2010 | $28.85 | $29.67 | $28.68 | $29.21 | 748,200 |
November 30 2010 | $28.22 | $28.66 | $27.90 | $28.55 | 581,500 |
November 29 2010 | $28.47 | $28.80 | $28.17 | $28.41 | 582,700 |
November 26 2010 | $29.00 | $29.01 | $28.53 | $28.56 | 185,900 |