| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
December 30 2011 | $4.89 | $4.93 | $4.76 | $4.78 | 5,496,300 |
December 29 2011 | $4.92 | $4.98 | $4.87 | $4.93 | 3,537,100 |
December 28 2011 | $5.16 | $5.16 | $4.82 | $4.89 | 6,446,000 |
December 27 2011 | $5.24 | $5.36 | $5.07 | $5.09 | 3,968,800 |
December 23 2011 | $5.37 | $5.39 | $5.11 | $5.30 | 4,990,700 |
December 22 2011 | $5.50 | $5.52 | $5.30 | $5.37 | 5,300,600 |
December 21 2011 | $5.54 | $5.74 | $5.38 | $5.44 | 8,144,900 |
December 20 2011 | $5.64 | $5.66 | $5.55 | $5.60 | 7,030,900 |
December 19 2011 | $5.83 | $5.87 | $5.43 | $5.50 | 5,729,600 |
December 16 2011 | $5.44 | $5.85 | $5.41 | $5.83 | 16,331,800 |
December 15 2011 | $5.32 | $5.44 | $5.27 | $5.38 | 4,680,400 |
December 14 2011 | $5.01 | $5.32 | $4.95 | $5.27 | 8,737,700 |
December 13 2011 | $5.34 | $5.37 | $4.85 | $4.89 | 8,482,100 |
December 12 2011 | $5.15 | $5.48 | $5.12 | $5.31 | 6,370,200 |
December 09 2011 | $5.06 | $5.35 | $5.06 | $5.30 | 6,149,000 |
December 08 2011 | $5.18 | $5.19 | $4.97 | $5.03 | 6,581,700 |
December 07 2011 | $4.95 | $5.34 | $4.89 | $5.27 | 10,016,700 |
December 06 2011 | $4.80 | $4.98 | $4.72 | $4.95 | 7,783,400 |
December 05 2011 | $4.72 | $4.91 | $4.69 | $4.83 | 7,086,700 |
December 02 2011 | $4.71 | $4.81 | $4.55 | $4.56 | 6,178,600 |
December 01 2011 | $4.62 | $4.95 | $4.54 | $4.66 | 11,537,400 |
November 30 2011 | $4.37 | $4.45 | $4.07 | $4.45 | 9,312,400 |
November 29 2011 | $4.11 | $4.60 | $4.08 | $4.20 | 13,151,600 |
November 28 2011 | $3.97 | $4.15 | $3.92 | $4.03 | 4,311,400 |
November 25 2011 | $3.76 | $3.95 | $3.75 | $3.79 | 3,683,800 |
