| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
December 29 2006 | $21.28 | $21.49 | $21.26 | $21.28 | 41,739,800 |
December 28 2006 | $21.28 | $21.40 | $21.25 | $21.37 | 26,690,600 |
December 27 2006 | $21.37 | $21.47 | $21.32 | $21.40 | 31,248,400 |
December 26 2006 | $21.05 | $21.38 | $20.95 | $21.38 | 37,098,300 |
December 22 2006 | $21.26 | $21.28 | $21.11 | $21.13 | 37,971,700 |
December 21 2006 | $21.47 | $21.48 | $21.30 | $21.37 | 32,270,500 |
December 20 2006 | $21.37 | $21.55 | $21.36 | $21.45 | 31,202,100 |
December 19 2006 | $21.18 | $21.50 | $21.05 | $21.38 | 53,822,100 |
December 18 2006 | $21.52 | $21.57 | $21.23 | $21.30 | 56,986,800 |
December 15 2006 | $21.48 | $21.55 | $21.40 | $21.52 | 102,783,700 |
December 14 2006 | $21.05 | $21.44 | $21.04 | $21.43 | 85,866,500 |
December 13 2006 | $21.10 | $21.10 | $20.90 | $21.06 | 46,002,500 |
December 12 2006 | $21.07 | $21.12 | $20.83 | $20.98 | 68,529,400 |
December 11 2006 | $20.80 | $21.20 | $20.75 | $21.05 | 107,712,000 |
December 08 2006 | $20.54 | $20.95 | $20.53 | $20.95 | 108,854,900 |
December 07 2006 | $20.64 | $20.72 | $20.53 | $20.56 | 46,831,100 |
December 06 2006 | $20.74 | $20.76 | $20.58 | $20.66 | 48,564,100 |
December 05 2006 | $20.93 | $20.95 | $20.69 | $20.76 | 45,606,000 |
December 04 2006 | $20.83 | $21.04 | $20.79 | $20.90 | 55,123,400 |
December 01 2006 | $20.83 | $20.88 | $20.60 | $20.75 | 72,257,000 |
November 30 2006 | $20.97 | $21.08 | $20.90 | $20.93 | 53,297,400 |
November 29 2006 | $20.98 | $21.23 | $20.98 | $21.08 | 58,775,100 |
November 28 2006 | $20.91 | $20.97 | $20.76 | $20.95 | 52,602,300 |
November 27 2006 | $21.16 | $21.20 | $20.90 | $21.01 | 72,722,100 |
November 24 2006 | $21.14 | $21.27 | $21.13 | $21.21 | 20,456,700 |
