| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
December 30 2011 | $6.11 | $6.21 | $6.10 | $6.13 | 15,259,600 |
December 29 2011 | $6.03 | $6.14 | $5.99 | $6.12 | 13,894,400 |
December 28 2011 | $6.11 | $6.17 | $5.91 | $6.02 | 19,365,100 |
December 27 2011 | $6.19 | $6.24 | $6.05 | $6.10 | 13,530,400 |
December 23 2011 | $6.33 | $6.38 | $6.10 | $6.24 | 23,493,200 |
December 22 2011 | $5.57 | $6.39 | $5.55 | $6.25 | 67,720,600 |
December 21 2011 | $5.74 | $5.75 | $5.38 | $5.40 | 26,623,100 |
December 20 2011 | $5.45 | $5.68 | $5.44 | $5.65 | 19,290,700 |
December 19 2011 | $5.56 | $5.60 | $5.31 | $5.32 | 31,607,800 |
December 16 2011 | $5.45 | $5.56 | $5.37 | $5.54 | 23,098,300 |
December 15 2011 | $5.39 | $5.44 | $5.34 | $5.41 | 17,193,800 |
December 14 2011 | $5.50 | $5.59 | $5.18 | $5.32 | 36,992,800 |
December 13 2011 | $5.66 | $5.80 | $5.43 | $5.47 | 20,509,300 |
December 12 2011 | $5.58 | $5.71 | $5.49 | $5.68 | 19,996,300 |
December 09 2011 | $5.70 | $5.84 | $5.65 | $5.74 | 23,982,100 |
December 08 2011 | $5.82 | $5.95 | $5.64 | $5.68 | 32,613,800 |
December 07 2011 | $5.48 | $5.93 | $5.42 | $5.91 | 31,511,900 |
December 06 2011 | $5.61 | $5.63 | $5.36 | $5.51 | 31,710,700 |
December 05 2011 | $5.72 | $5.74 | $5.54 | $5.59 | 26,033,700 |
December 02 2011 | $5.84 | $5.86 | $5.54 | $5.66 | 27,340,600 |
December 01 2011 | $5.81 | $5.83 | $5.61 | $5.74 | 22,135,000 |
November 30 2011 | $5.72 | $5.87 | $5.63 | $5.84 | 19,709,400 |
November 29 2011 | $5.49 | $5.61 | $5.42 | $5.50 | 20,816,100 |
November 28 2011 | $5.61 | $5.72 | $5.41 | $5.48 | 22,267,700 |
November 25 2011 | $5.52 | $5.72 | $5.33 | $5.36 | 18,263,700 |