DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
---|---|---|---|---|---|
December 2011 | $8.19 | $8.56 | $7.50 | $7.73 | 806,828,655 |
November 2011 | $7.73 | $8.54 | $7.54 | $8.35 | 983,977,572 |
October 2011 | $6.77 | $8.53 | $6.52 | $7.95 | 968,575,463 |
September 2011 | $7.78 | $7.86 | $6.42 | $6.70 | 1,503,924,159 |
August 2011 | $10.52 | $10.55 | $6.76 | $7.73 | 1,720,498,568 |
July 2011 | $10.86 | $11.20 | $10.34 | $10.45 | 709,480,217 |
June 2011 | $11.01 | $11.06 | $10.09 | $10.81 | 954,887,391 |
May 2011 | $12.05 | $12.36 | $10.49 | $11.07 | 1,113,328,559 |
April 2011 | $12.16 | $12.37 | $11.59 | $11.95 | 694,077,886 |
March 2011 | $12.89 | $12.96 | $11.13 | $12.13 | 964,238,404 |
February 2011 | $13.62 | $14.59 | $12.43 | $12.89 | 966,349,240 |
January 2011 | $12.48 | $14.13 | $12.48 | $13.50 | 812,245,136 |
December 2010 | $12.53 | $12.76 | $12.11 | $12.44 | 723,320,666 |
November 2010 | $12.44 | $13.17 | $12.02 | $12.37 | 975,442,180 |
October 2010 | $12.15 | $12.82 | $11.87 | $12.40 | 966,153,485 |
September 2010 | $11.48 | $12.73 | $11.20 | $12.41 | 1,180,775,598 |
August 2010 | $13.71 | $14.07 | $10.98 | $11.32 | 1,842,759,775 |
July 2010 | $12.70 | $14.12 | $12.45 | $13.55 | 700,279,600 |
June 2010 | $13.47 | $14.31 | $12.69 | $12.74 | 837,302,572 |
May 2010 | $15.29 | $15.56 | $12.32 | $13.52 | 998,203,813 |
April 2010 | $15.69 | $16.09 | $15.25 | $15.27 | 554,755,146 |
March 2010 | $14.87 | $15.80 | $14.87 | $15.62 | 651,477,775 |
February 2010 | $13.90 | $14.96 | $13.63 | $14.90 | 672,393,912 |
January 2010 | $15.12 | $15.53 | $13.73 | $13.81 | 623,195,068 |
December 2009 | $14.47 | $15.53 | $14.30 | $15.11 | 663,754,807 |