| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
December 2006 | $4.21 | $4.24 | $3.56 | $3.91 | 1,949,105,900 |
November 2006 | $4.33 | $4.78 | $4.16 | $4.23 | 423,233,000 |
October 2006 | $4.21 | $4.51 | $4.06 | $4.31 | 562,889,900 |
September 2006 | $4.38 | $4.93 | $3.96 | $4.21 | 976,324,100 |
August 2006 | $3.48 | $4.41 | $3.37 | $4.36 | 900,324,300 |
July 2006 | $3.61 | $3.61 | $3.13 | $3.47 | 547,360,400 |
June 2006 | $3.72 | $3.75 | $3.19 | $3.58 | 570,531,000 |
May 2006 | $3.66 | $3.84 | $3.49 | $3.70 | 551,201,100 |
April 2006 | $4.10 | $4.10 | $3.52 | $3.59 | 615,060,800 |
March 2006 | $4.08 | $4.22 | $3.76 | $4.05 | 481,735,400 |
February 2006 | $4.35 | $4.43 | $4.05 | $4.06 | 297,568,500 |
January 2006 | $3.89 | $4.51 | $3.86 | $4.37 | 598,794,200 |
December 2005 | $4.15 | $4.23 | $3.85 | $3.89 | 351,545,800 |
November 2005 | $4.19 | $4.31 | $3.81 | $4.09 | 362,280,700 |
October 2005 | $4.97 | $4.97 | $4.02 | $4.19 | 418,776,800 |
September 2005 | $4.96 | $5.07 | $4.75 | $4.90 | 234,833,000 |
August 2005 | $5.33 | $5.49 | $4.79 | $4.96 | 235,811,500 |
July 2005 | $5.04 | $5.51 | $4.99 | $5.34 | 200,316,200 |
June 2005 | $4.95 | $5.66 | $4.85 | $5.05 | 318,812,500 |
May 2005 | $4.51 | $5.15 | $4.47 | $4.92 | 340,305,600 |
April 2005 | $5.68 | $5.70 | $4.46 | $4.49 | 338,405,800 |
March 2005 | $6.13 | $6.21 | $5.33 | $5.52 | 249,706,600 |
February 2005 | $6.47 | $6.60 | $6.09 | $6.17 | 156,431,200 |
January 2005 | $7.09 | $7.14 | $6.31 | $6.42 | 201,008,700 |
December 2004 | $6.85 | $7.26 | $6.73 | $7.08 | 150,609,800 |
