| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
December 31 2010 | $8.28 | $8.37 | $8.26 | $8.35 | 22,417,600 |
December 30 2010 | $8.31 | $8.38 | $8.28 | $8.30 | 24,055,100 |
December 29 2010 | $8.29 | $8.35 | $8.28 | $8.32 | 25,556,700 |
December 28 2010 | $8.37 | $8.38 | $8.28 | $8.32 | 28,413,200 |
December 27 2010 | $8.31 | $8.39 | $8.25 | $8.39 | 27,703,900 |
December 23 2010 | $8.40 | $8.42 | $8.33 | $8.34 | 25,730,100 |
December 22 2010 | $8.45 | $8.47 | $8.38 | $8.45 | 31,602,700 |
December 21 2010 | $8.40 | $8.45 | $8.37 | $8.45 | 35,604,000 |
December 20 2010 | $8.38 | $8.40 | $8.27 | $8.38 | 41,880,000 |
December 17 2010 | $8.33 | $8.38 | $8.29 | $8.35 | 51,948,100 |
December 16 2010 | $8.21 | $8.34 | $8.17 | $8.34 | 49,567,600 |
December 15 2010 | $8.14 | $8.28 | $8.13 | $8.23 | 44,901,200 |
December 14 2010 | $8.20 | $8.24 | $8.15 | $8.16 | 43,070,000 |
December 13 2010 | $8.28 | $8.31 | $8.19 | $8.19 | 53,899,700 |
December 10 2010 | $8.29 | $8.34 | $8.28 | $8.32 | 38,196,000 |
December 09 2010 | $8.36 | $8.38 | $8.28 | $8.33 | 47,280,900 |
December 08 2010 | $8.28 | $8.32 | $8.13 | $8.30 | 106,700,000 |
December 07 2010 | $8.41 | $8.41 | $8.23 | $8.23 | 64,104,300 |
December 06 2010 | $8.28 | $8.34 | $8.21 | $8.28 | 57,290,300 |
December 03 2010 | $8.27 | $8.37 | $8.25 | $8.35 | 67,399,500 |
December 02 2010 | $8.31 | $8.38 | $8.27 | $8.34 | 82,484,500 |
December 01 2010 | $8.07 | $8.20 | $8.02 | $8.18 | 100,724,400 |
November 30 2010 | $7.91 | $7.95 | $7.87 | $7.92 | 71,737,400 |
November 29 2010 | $8.01 | $8.01 | $7.89 | $7.98 | 61,577,500 |
November 26 2010 | $7.86 | $8.04 | $7.83 | $8.00 | 31,557,200 |