| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
December 31 2010 | $38.32 | $39.09 | $38.23 | $38.41 | 1,249,400 |
December 30 2010 | $38.15 | $38.41 | $37.97 | $38.16 | 1,961,700 |
December 29 2010 | $37.84 | $38.31 | $37.83 | $38.15 | 1,415,800 |
December 28 2010 | $38.26 | $38.35 | $37.56 | $37.75 | 1,215,100 |
December 27 2010 | $37.70 | $38.38 | $37.45 | $38.25 | 1,067,900 |
December 23 2010 | $37.97 | $38.19 | $37.46 | $37.84 | 1,161,800 |
December 22 2010 | $38.29 | $38.70 | $37.62 | $37.84 | 2,568,800 |
December 21 2010 | $36.45 | $38.13 | $36.22 | $38.11 | 6,430,600 |
December 20 2010 | $35.08 | $35.37 | $34.47 | $35.30 | 2,604,600 |
December 17 2010 | $33.65 | $34.71 | $33.64 | $34.66 | 2,474,900 |
December 16 2010 | $33.55 | $33.81 | $33.14 | $33.64 | 2,244,900 |
December 15 2010 | $34.13 | $34.26 | $33.21 | $33.28 | 2,464,400 |
December 14 2010 | $34.60 | $34.67 | $33.70 | $33.95 | 2,384,700 |
December 13 2010 | $35.60 | $35.65 | $34.32 | $34.32 | 2,340,900 |
December 10 2010 | $35.40 | $35.83 | $35.17 | $35.45 | 1,633,600 |
December 09 2010 | $35.48 | $36.04 | $35.36 | $35.62 | 1,554,000 |
December 08 2010 | $35.23 | $35.54 | $35.06 | $35.46 | 1,288,400 |
December 07 2010 | $35.21 | $35.55 | $34.89 | $35.05 | 1,363,000 |
December 06 2010 | $34.74 | $34.85 | $34.39 | $34.66 | 1,005,200 |
December 03 2010 | $34.56 | $34.88 | $34.27 | $34.84 | 1,171,700 |
December 02 2010 | $34.05 | $34.86 | $34.05 | $34.49 | 2,222,400 |
December 01 2010 | $33.78 | $34.01 | $33.24 | $33.95 | 1,882,400 |
November 30 2010 | $32.55 | $33.17 | $32.47 | $32.89 | 2,672,200 |
November 29 2010 | $33.40 | $33.52 | $32.61 | $33.42 | 1,500,500 |
November 26 2010 | $33.61 | $33.98 | $33.30 | $33.82 | 482,100 |