| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
June 2008 | $37.94 | $39.34 | $34.31 | $39.14 | 21,168,000 |
May 2008 | $37.67 | $44.17 | $35.63 | $38.19 | 26,738,800 |
April 2008 | $32.22 | $40.63 | $32.03 | $37.16 | 24,250,000 |
March 2008 | $35.30 | $37.09 | $29.77 | $32.56 | 25,563,600 |
February 2008 | $35.32 | $37.00 | $31.72 | $35.93 | 30,774,000 |
January 2008 | $33.05 | $33.77 | $24.37 | $31.94 | 35,762,000 |
December 2007 | $35.40 | $37.95 | $31.47 | $32.96 | 25,620,400 |
November 2007 | $28.59 | $38.00 | $27.15 | $36.69 | 70,954,400 |
October 2007 | $27.35 | $29.54 | $25.55 | $29.43 | 47,140,000 |
September 2007 | $21.64 | $27.31 | $21.64 | $26.95 | 41,695,600 |
August 2007 | $22.23 | $22.31 | $17.41 | $21.57 | 49,210,000 |
July 2007 | $24.57 | $25.48 | $20.66 | $22.52 | 45,514,000 |
June 2007 | $22.69 | $24.42 | $21.28 | $23.84 | 32,841,600 |
May 2007 | $19.10 | $24.49 | $18.90 | $22.81 | 54,180,800 |
April 2007 | $17.79 | $20.01 | $17.63 | $19.00 | 31,356,000 |
March 2007 | $16.14 | $17.84 | $15.51 | $17.74 | 34,497,200 |
February 2007 | $16.81 | $17.86 | $16.03 | $16.67 | 35,008,800 |
January 2007 | $16.16 | $16.93 | $14.84 | $16.63 | 46,755,200 |
December 2006 | $16.71 | $17.38 | $15.79 | $16.35 | 26,552,800 |
November 2006 | $17.50 | $17.78 | $15.44 | $16.51 | 41,899,200 |
October 2006 | $14.75 | $17.07 | $13.75 | $17.03 | 40,679,600 |
September 2006 | $15.76 | $16.50 | $13.55 | $14.59 | 43,950,800 |
August 2006 | $15.36 | $16.48 | $15.21 | $15.50 | 34,684,800 |
July 2006 | $15.88 | $16.04 | $14.23 | $15.57 | 34,115,600 |
June 2006 | $15.87 | $16.34 | $13.72 | $15.64 | 50,090,800 |
