| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
December 2007 | $73.72 | $77.90 | $73.27 | $73.48 | 8,411,594 |
November 2007 | $67.67 | $74.81 | $67.63 | $74.46 | 13,206,057 |
October 2007 | $72.65 | $78.37 | $65.00 | $68.35 | 11,571,000 |
September 2007 | $69.79 | $74.83 | $67.52 | $72.64 | 7,280,500 |
August 2007 | $65.95 | $71.31 | $57.38 | $69.41 | 15,685,600 |
July 2007 | $65.40 | $74.81 | $64.62 | $66.12 | 12,334,800 |
June 2007 | $64.91 | $66.84 | $61.70 | $65.27 | 7,195,735 |
May 2007 | $63.69 | $66.81 | $63.01 | $64.91 | 9,531,007 |
April 2007 | $55.97 | $64.30 | $55.49 | $63.68 | 7,118,530 |
March 2007 | $55.90 | $57.36 | $54.16 | $55.92 | 6,990,645 |
February 2007 | $55.90 | $57.89 | $55.40 | $56.31 | 7,121,473 |
January 2007 | $46.68 | $56.12 | $46.43 | $55.85 | 12,143,000 |
December 2006 | $43.41 | $46.61 | $42.96 | $46.52 | 7,254,600 |
November 2006 | $51.70 | $51.70 | $42.87 | $43.31 | 13,119,500 |
October 2006 | $47.18 | $52.71 | $46.00 | $51.21 | 10,311,300 |
September 2006 | $43.94 | $47.17 | $43.83 | $47.17 | 7,113,100 |
August 2006 | $41.38 | $43.94 | $40.56 | $43.81 | 7,905,200 |
July 2006 | $38.47 | $41.79 | $35.25 | $41.70 | 8,358,700 |
June 2006 | $34.28 | $39.51 | $34.28 | $38.38 | 12,370,400 |
May 2006 | $33.62 | $34.81 | $32.23 | $34.25 | 13,246,600 |
April 2006 | $35.19 | $36.06 | $32.41 | $33.52 | 11,067,300 |
March 2006 | $35.86 | $37.14 | $34.27 | $34.73 | 9,191,300 |
February 2006 | $35.42 | $37.55 | $34.98 | $35.80 | 9,181,300 |
January 2006 | $32.98 | $36.36 | $32.16 | $35.46 | 12,134,800 |
December 2005 | $34.70 | $35.35 | $32.55 | $32.63 | 11,042,200 |
