
| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
December 2006 | $26.13 | $26.58 | $25.08 | $25.37 | 146,227,726 |
November 2006 | $26.55 | $27.16 | $25.72 | $26.19 | 103,952,063 |
October 2006 | $25.63 | $27.27 | $25.60 | $26.56 | 114,056,036 |
September 2006 | $25.46 | $26.17 | $25.14 | $25.60 | 109,237,872 |
August 2006 | $25.03 | $25.51 | $23.94 | $25.35 | 101,304,154 |
July 2006 | $25.75 | $26.03 | $23.12 | $25.03 | 146,360,724 |
June 2006 | $25.29 | $25.59 | $23.68 | $25.52 | 132,718,366 |
May 2006 | $25.25 | $26.61 | $24.85 | $25.16 | 135,502,928 |
April 2006 | $23.28 | $26.03 | $22.68 | $25.17 | 126,232,069 |
March 2006 | $23.45 | $24.02 | $22.87 | $23.23 | 110,087,352 |
February 2006 | $23.20 | $23.77 | $22.44 | $23.45 | 96,066,651 |
January 2006 | $22.54 | $23.69 | $21.64 | $23.30 | 125,680,368 |
December 2005 | $21.64 | $23.51 | $21.62 | $22.32 | 112,980,123 |
November 2005 | $20.29 | $21.91 | $20.16 | $21.50 | 116,358,023 |
October 2005 | $20.53 | $20.86 | $19.60 | $20.39 | 120,032,107 |
September 2005 | $19.78 | $20.76 | $19.77 | $20.61 | 106,333,019 |
August 2005 | $19.80 | $20.81 | $19.48 | $19.88 | 130,267,495 |
July 2005 | $20.35 | $20.83 | $19.66 | $20.07 | 104,104,447 |
June 2005 | $21.17 | $21.41 | $20.23 | $20.33 | 156,140,383 |
May 2005 | $20.09 | $21.38 | $19.72 | $21.12 | 138,029,122 |
April 2005 | $20.13 | $20.29 | $19.09 | $20.05 | 138,900,211 |
March 2005 | $19.69 | $20.64 | $19.45 | $20.04 | 131,322,588 |
February 2005 | $19.71 | $20.33 | $19.25 | $19.69 | 124,929,404 |
January 2005 | $20.26 | $20.48 | $19.42 | $19.76 | 139,926,703 |
December 2004 | $19.24 | $20.86 | $18.97 | $20.29 | 148,911,227 |