| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
December 2006 | $39.38 | $40.52 | $38.38 | $39.31 | 386,455,900 |
November 2006 | $36.56 | $39.69 | $35.89 | $39.40 | 407,406,000 |
October 2006 | $34.37 | $36.94 | $33.12 | $36.48 | 458,300,600 |
September 2006 | $34.65 | $35.06 | $32.62 | $34.27 | 474,291,100 |
August 2006 | $34.18 | $36.37 | $34.17 | $34.56 | 507,318,400 |
July 2006 | $31.42 | $34.54 | $31.33 | $34.44 | 419,971,700 |
June 2006 | $30.71 | $31.85 | $28.79 | $31.19 | 503,806,800 |
May 2006 | $32.07 | $32.76 | $30.07 | $30.96 | 433,413,200 |
April 2006 | $31.04 | $32.88 | $30.57 | $31.91 | 341,320,100 |
March 2006 | $30.14 | $31.32 | $29.56 | $30.78 | 423,277,300 |
February 2006 | $31.58 | $31.74 | $29.64 | $30.03 | 366,218,200 |
January 2006 | $28.39 | $32.18 | $28.39 | $31.57 | 408,984,300 |
December 2005 | $29.37 | $30.38 | $27.98 | $28.26 | 333,738,200 |
November 2005 | $28.08 | $30.32 | $28.04 | $29.20 | 391,813,500 |
October 2005 | $31.81 | $31.98 | $27.28 | $28.10 | 519,294,300 |
September 2005 | $30.09 | $33.02 | $30.09 | $31.81 | 430,770,300 |
August 2005 | $29.51 | $30.71 | $28.77 | $29.99 | 394,547,100 |
July 2005 | $28.77 | $30.25 | $28.69 | $29.27 | 329,633,500 |
June 2005 | $28.12 | $30.45 | $28.06 | $28.63 | 359,084,600 |
May 2005 | $28.25 | $29.07 | $26.29 | $28.00 | 401,416,300 |
April 2005 | $29.79 | $30.60 | $27.46 | $28.27 | 420,482,400 |
March 2005 | $31.21 | $31.90 | $28.44 | $29.54 | 550,792,900 |
February 2005 | $25.64 | $31.74 | $25.61 | $31.38 | 368,112,500 |
January 2005 | $25.16 | $25.63 | $24.29 | $25.45 | 245,378,900 |
December 2004 | $25.28 | $25.67 | $24.12 | $25.28 | 286,965,800 |
