
| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
September 30 2011 | $5.09 | $5.15 | $4.96 | $4.97 | 56,697,200 |
September 29 2011 | $5.22 | $5.22 | $5.02 | $5.14 | 52,634,800 |
September 28 2011 | $5.24 | $5.26 | $5.09 | $5.11 | 43,567,700 |
September 27 2011 | $5.31 | $5.32 | $5.19 | $5.21 | 65,062,200 |
September 26 2011 | $5.12 | $5.19 | $4.99 | $5.19 | 54,424,800 |
September 23 2011 | $4.87 | $5.13 | $4.79 | $5.07 | 70,702,600 |
September 22 2011 | $5.04 | $5.22 | $4.85 | $4.95 | 115,851,100 |
September 21 2011 | $5.35 | $5.41 | $5.13 | $5.13 | 62,227,400 |
September 20 2011 | $5.46 | $5.48 | $5.35 | $5.36 | 37,706,900 |
September 19 2011 | $5.32 | $5.46 | $5.30 | $5.42 | 41,663,900 |
September 16 2011 | $5.46 | $5.50 | $5.33 | $5.46 | 46,858,900 |
September 15 2011 | $5.38 | $5.47 | $5.31 | $5.47 | 53,843,200 |
September 14 2011 | $5.27 | $5.40 | $5.16 | $5.31 | 70,810,200 |
September 13 2011 | $5.23 | $5.26 | $5.14 | $5.23 | 44,205,300 |
September 12 2011 | $5.07 | $5.22 | $5.07 | $5.20 | 58,352,000 |
September 09 2011 | $5.20 | $5.29 | $5.13 | $5.17 | 69,911,300 |
September 08 2011 | $5.40 | $5.47 | $5.28 | $5.32 | 45,105,500 |
September 07 2011 | $5.37 | $5.44 | $5.31 | $5.43 | 45,052,800 |
September 06 2011 | $5.15 | $5.28 | $5.14 | $5.26 | 65,558,100 |
September 02 2011 | $5.42 | $5.49 | $5.28 | $5.36 | 62,021,000 |
September 01 2011 | $5.73 | $5.80 | $5.56 | $5.58 | 64,031,000 |