
| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
December 2010 | $29.69 | $29.89 | $25.08 | $25.10 | 991,810,370 |
November 2010 | $24.85 | $29.54 | $23.37 | $29.41 | 750,038,303 |
October 2010 | $22.94 | $26.39 | $21.05 | $24.80 | 873,750,618 |
September 2010 | $18.70 | $24.91 | $18.44 | $23.17 | 853,457,470 |
August 2010 | $14.86 | $20.13 | $14.10 | $17.93 | 863,557,117 |
July 2010 | $15.54 | $17.71 | $13.62 | $14.65 | 541,206,277 |
June 2010 | $15.61 | $18.28 | $14.97 | $15.52 | 509,674,305 |
May 2010 | $14.28 | $17.07 | $12.86 | $15.88 | 534,080,451 |
April 2010 | $10.52 | $15.67 | $10.52 | $14.13 | 482,244,557 |
March 2010 | $9.43 | $10.81 | $9.37 | $10.53 | 190,637,343 |
February 2010 | $8.83 | $9.61 | $8.47 | $9.44 | 215,061,558 |
January 2010 | $7.93 | $9.22 | $6.93 | $8.89 | 324,189,986 |