| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
December 2006 | $40.34 | $41.60 | $39.95 | $40.95 | 24,671,721 |
November 2006 | $39.95 | $41.10 | $38.74 | $40.49 | 42,900,497 |
October 2006 | $41.19 | $42.20 | $39.02 | $39.98 | 39,363,590 |
September 2006 | $40.23 | $41.67 | $40.04 | $40.99 | 22,336,580 |
August 2006 | $39.66 | $40.50 | $38.24 | $40.23 | 27,832,983 |
July 2006 | $38.55 | $40.52 | $37.56 | $39.67 | 22,565,247 |
June 2006 | $38.78 | $39.34 | $36.87 | $38.40 | 37,753,845 |
May 2006 | $39.92 | $41.03 | $38.57 | $38.77 | 36,218,152 |
April 2006 | $40.90 | $42.58 | $39.73 | $39.92 | 30,598,231 |
March 2006 | $37.80 | $41.79 | $37.76 | $40.75 | 40,282,789 |
February 2006 | $36.92 | $39.51 | $36.91 | $38.25 | 32,242,611 |
January 2006 | $35.21 | $37.96 | $35.12 | $36.92 | 35,610,846 |
December 2005 | $34.17 | $35.81 | $33.85 | $35.72 | 32,155,507 |
November 2005 | $31.77 | $34.27 | $31.75 | $34.09 | 33,396,681 |
October 2005 | $32.00 | $32.73 | $30.86 | $31.74 | 44,017,819 |
September 2005 | $33.10 | $34.42 | $31.32 | $32.15 | 40,926,728 |
August 2005 | $32.74 | $33.29 | $32.23 | $33.18 | 29,883,673 |
July 2005 | $32.55 | $33.86 | $31.85 | $32.65 | 26,315,216 |
June 2005 | $32.81 | $33.70 | $31.83 | $32.53 | 25,675,485 |
May 2005 | $32.10 | $33.00 | $31.22 | $32.81 | 30,236,082 |
April 2005 | $31.79 | $33.16 | $31.21 | $32.14 | 36,619,259 |
March 2005 | $31.06 | $32.81 | $30.26 | $31.63 | 37,446,818 |
February 2005 | $30.34 | $31.80 | $30.20 | $31.00 | 32,263,973 |
January 2005 | $31.53 | $31.79 | $29.81 | $30.27 | 41,170,782 |
December 2004 | $32.79 | $33.93 | $31.39 | $31.71 | 46,783,289 |
