| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
September 30 2011 | $5.62 | $5.64 | $5.16 | $5.19 | 8,429,500 |
September 29 2011 | $5.92 | $5.92 | $5.65 | $5.75 | 5,039,900 |
September 28 2011 | $5.76 | $5.88 | $5.71 | $5.77 | 6,625,300 |
September 27 2011 | $6.19 | $6.19 | $5.71 | $5.76 | 7,917,800 |
September 26 2011 | $5.90 | $6.08 | $5.76 | $6.06 | 7,554,200 |
September 23 2011 | $5.35 | $5.84 | $5.35 | $5.78 | 8,256,000 |
September 22 2011 | $5.39 | $5.55 | $5.32 | $5.40 | 15,729,600 |
September 21 2011 | $5.60 | $5.73 | $5.48 | $5.52 | 9,122,200 |
September 20 2011 | $5.54 | $5.77 | $5.44 | $5.63 | 6,913,600 |
September 19 2011 | $5.44 | $5.56 | $5.39 | $5.47 | 4,149,000 |
September 16 2011 | $5.57 | $5.61 | $5.43 | $5.57 | 4,586,600 |
September 15 2011 | $5.52 | $5.62 | $5.34 | $5.52 | 7,429,900 |
September 14 2011 | $5.37 | $5.58 | $5.20 | $5.41 | 11,585,200 |
September 13 2011 | $4.62 | $5.54 | $4.46 | $5.32 | 24,655,700 |
September 12 2011 | $4.67 | $4.78 | $4.41 | $4.57 | 8,533,800 |
September 09 2011 | $4.80 | $4.93 | $4.68 | $4.73 | 6,297,900 |
September 08 2011 | $4.87 | $5.00 | $4.82 | $4.85 | 4,435,900 |
September 07 2011 | $4.88 | $4.93 | $4.84 | $4.91 | 4,519,100 |
September 06 2011 | $4.79 | $4.88 | $4.71 | $4.75 | 5,262,600 |
September 02 2011 | $4.85 | $5.03 | $4.83 | $4.92 | 5,097,500 |
September 01 2011 | $5.22 | $5.31 | $4.98 | $4.99 | 6,677,100 |
