| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
December 2009 | $18.15 | $19.99 | $17.54 | $19.49 | 819,888,072 |
November 2009 | $16.93 | $18.25 | $16.87 | $18.05 | 360,686,280 |
October 2009 | $15.30 | $17.40 | $14.81 | $16.86 | 638,249,812 |
September 2009 | $15.75 | $16.69 | $15.27 | $15.38 | 396,274,540 |
August 2009 | $14.71 | $15.87 | $14.64 | $15.82 | 376,010,640 |
July 2009 | $13.84 | $15.48 | $12.89 | $14.55 | 615,211,780 |
June 2009 | $15.22 | $15.83 | $13.39 | $13.83 | 772,376,796 |
May 2009 | $14.23 | $15.21 | $13.90 | $15.05 | 794,869,760 |
April 2009 | $12.15 | $15.09 | $11.90 | $14.41 | 891,928,112 |
March 2009 | $12.41 | $12.64 | $10.81 | $12.33 | 928,097,548 |
February 2009 | $10.69 | $12.86 | $10.53 | $12.58 | 745,733,060 |
January 2009 | $11.72 | $12.84 | $9.25 | $10.93 | 642,791,352 |
December 2008 | $11.29 | $12.77 | $10.52 | $11.61 | 564,862,508 |
November 2008 | $12.36 | $13.36 | $9.64 | $11.64 | 770,053,872 |
October 2008 | $13.42 | $13.72 | $9.66 | $12.23 | 1,215,188,772 |
September 2008 | $16.98 | $17.12 | $12.35 | $13.56 | 1,019,462,784 |
August 2008 | $16.17 | $16.91 | $15.25 | $16.77 | 634,343,556 |
July 2008 | $17.57 | $18.18 | $14.68 | $16.12 | 1,332,958,956 |
June 2008 | $19.02 | $19.44 | $17.12 | $17.94 | 1,022,296,392 |
May 2008 | $18.62 | $19.82 | $16.41 | $19.05 | 1,554,234,596 |
April 2008 | $13.91 | $18.71 | $13.31 | $18.41 | 1,386,237,292 |
March 2008 | $13.13 | $15.22 | $12.14 | $13.76 | 1,273,267,760 |
