| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
December 2009 | $18.08 | $19.91 | $17.47 | $19.41 | 819,810,000 |
November 2009 | $16.86 | $18.18 | $16.80 | $17.98 | 360,618,800 |
October 2009 | $15.24 | $17.33 | $14.75 | $16.79 | 637,483,200 |
September 2009 | $15.69 | $16.62 | $15.21 | $15.32 | 396,206,800 |
August 2009 | $14.65 | $15.81 | $14.58 | $15.76 | 375,914,800 |
July 2009 | $13.78 | $15.42 | $12.83 | $14.49 | 614,990,800 |
June 2009 | $15.16 | $15.76 | $13.34 | $13.78 | 772,214,000 |
May 2009 | $14.17 | $15.15 | $13.84 | $14.98 | 794,688,800 |
April 2009 | $12.10 | $15.02 | $11.85 | $14.35 | 891,698,000 |
March 2009 | $12.36 | $12.59 | $10.77 | $12.28 | 927,795,200 |
February 2009 | $10.64 | $12.80 | $10.48 | $12.53 | 745,543,200 |
January 2009 | $11.67 | $12.78 | $9.21 | $10.88 | 642,446,400 |
December 2008 | $11.25 | $12.72 | $10.48 | $11.57 | 564,085,600 |
November 2008 | $12.31 | $13.30 | $9.60 | $11.59 | 767,408,000 |
October 2008 | $13.37 | $13.67 | $9.63 | $12.18 | 1,210,149,200 |
September 2008 | $16.91 | $17.05 | $12.30 | $13.51 | 1,019,273,600 |
August 2008 | $16.11 | $16.84 | $15.19 | $16.70 | 634,163,200 |
July 2008 | $17.50 | $18.11 | $14.61 | $16.05 | 1,332,604,400 |
June 2008 | $18.94 | $19.36 | $17.05 | $17.87 | 1,021,827,600 |
May 2008 | $18.54 | $19.74 | $16.34 | $18.98 | 1,553,713,600 |
April 2008 | $13.86 | $18.64 | $13.25 | $18.34 | 1,385,323,600 |
March 2008 | $13.07 | $15.16 | $12.09 | $13.70 | 1,273,903,200 |