| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
December 31 2007 | $31.45 | $31.47 | $31.02 | $31.18 | 7,226,000 |
December 28 2007 | $31.71 | $31.79 | $31.49 | $31.59 | 5,453,600 |
December 27 2007 | $31.71 | $32.06 | $31.63 | $31.79 | 6,340,600 |
December 26 2007 | $31.92 | $32.13 | $31.61 | $31.89 | 6,797,000 |
December 24 2007 | $31.86 | $32.39 | $31.58 | $32.33 | 6,696,800 |
December 21 2007 | $32.11 | $32.33 | $31.94 | $32.24 | 15,730,600 |
December 20 2007 | $31.73 | $32.04 | $31.57 | $31.93 | 12,259,900 |
December 19 2007 | $31.53 | $31.75 | $31.45 | $31.68 | 12,844,200 |
December 18 2007 | $31.43 | $32.02 | $31.42 | $31.75 | 10,876,300 |
December 17 2007 | $32.24 | $32.31 | $31.36 | $31.41 | 15,010,200 |
December 14 2007 | $33.00 | $33.14 | $32.39 | $32.49 | 11,493,200 |
December 13 2007 | $33.33 | $33.52 | $32.96 | $33.18 | 8,698,300 |
December 12 2007 | $33.78 | $34.08 | $33.25 | $33.56 | 9,223,600 |
December 11 2007 | $34.18 | $34.18 | $33.30 | $33.42 | 11,574,800 |
December 10 2007 | $34.10 | $34.23 | $33.31 | $34.23 | 19,065,000 |
December 07 2007 | $36.34 | $36.37 | $34.92 | $34.98 | 19,205,100 |
December 06 2007 | $36.68 | $37.05 | $36.22 | $37.02 | 6,104,000 |
December 05 2007 | $36.86 | $37.10 | $36.45 | $36.85 | 9,949,600 |
December 04 2007 | $36.79 | $37.28 | $36.66 | $36.86 | 7,437,500 |
December 03 2007 | $36.05 | $37.06 | $36.03 | $36.98 | 9,557,900 |
November 30 2007 | $37.36 | $37.68 | $37.07 | $37.09 | 9,850,900 |
November 29 2007 | $36.79 | $37.31 | $36.50 | $37.23 | 7,075,000 |
November 28 2007 | $35.89 | $36.76 | $35.67 | $36.73 | 9,516,400 |
November 27 2007 | $35.42 | $36.27 | $35.29 | $36.27 | 8,013,600 |
November 26 2007 | $35.76 | $36.21 | $35.35 | $35.37 | 6,118,000 |