| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
December 29 2006 | $19.31 | $19.74 | $19.31 | $19.37 | 3,752,700 |
December 28 2006 | $19.35 | $19.73 | $19.28 | $19.56 | 4,423,200 |
December 27 2006 | $19.36 | $19.61 | $19.19 | $19.52 | 4,414,000 |
December 26 2006 | $19.46 | $19.63 | $18.92 | $19.36 | 3,788,400 |
December 22 2006 | $19.00 | $19.18 | $18.91 | $19.08 | 4,348,600 |
December 21 2006 | $19.19 | $19.51 | $18.98 | $19.10 | 6,636,800 |
December 20 2006 | $19.85 | $19.87 | $19.20 | $19.36 | 11,190,800 |
December 19 2006 | $19.40 | $19.94 | $19.29 | $19.87 | 7,057,200 |
December 18 2006 | $19.84 | $20.13 | $19.37 | $19.43 | 7,930,900 |
December 15 2006 | $19.93 | $20.11 | $19.40 | $19.83 | 7,637,700 |
December 14 2006 | $19.63 | $19.97 | $19.59 | $19.77 | 6,368,000 |
December 13 2006 | $20.19 | $20.32 | $19.73 | $19.86 | 7,859,800 |
December 12 2006 | $20.33 | $20.56 | $20.07 | $20.29 | 6,882,300 |
December 11 2006 | $20.73 | $20.73 | $20.19 | $20.42 | 8,138,400 |
December 08 2006 | $20.36 | $20.75 | $20.36 | $20.65 | 6,006,300 |
December 07 2006 | $20.90 | $21.02 | $20.40 | $20.47 | 5,583,000 |
December 06 2006 | $21.02 | $21.07 | $20.64 | $20.79 | 5,842,700 |
December 05 2006 | $21.13 | $21.16 | $20.91 | $20.96 | 5,638,500 |
December 04 2006 | $21.02 | $21.33 | $20.96 | $21.13 | 5,818,000 |
December 01 2006 | $21.36 | $21.36 | $20.96 | $21.11 | 7,797,800 |
November 30 2006 | $21.00 | $21.31 | $20.69 | $21.28 | 10,030,200 |
November 29 2006 | $19.96 | $21.00 | $19.90 | $20.90 | 13,430,600 |
November 28 2006 | $19.90 | $20.02 | $19.50 | $19.82 | 9,043,900 |
November 27 2006 | $20.31 | $20.37 | $19.91 | $20.00 | 10,463,800 |
November 24 2006 | $20.58 | $20.61 | $20.28 | $20.33 | 2,951,500 |