| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
April 20 2012 | $4.31 | $4.35 | $3.65 | $3.66 | 807,844 |
April 19 2012 | $3.92 | $4.08 | $3.85 | $4.07 | 436,033 |
April 18 2012 | $3.93 | $4.00 | $3.81 | $3.93 | 257,677 |
April 17 2012 | $3.78 | $3.97 | $3.76 | $3.96 | 214,755 |
April 16 2012 | $3.74 | $3.77 | $3.64 | $3.71 | 127,606 |
April 13 2012 | $3.75 | $3.77 | $3.63 | $3.72 | 172,616 |
April 12 2012 | $3.67 | $3.80 | $3.67 | $3.76 | 174,215 |
April 11 2012 | $3.52 | $3.84 | $3.52 | $3.65 | 192,730 |
April 10 2012 | $3.79 | $3.83 | $3.50 | $3.51 | 354,324 |
April 09 2012 | $3.80 | $3.87 | $3.72 | $3.80 | 257,300 |
April 05 2012 | $3.85 | $3.96 | $3.82 | $3.90 | 226,260 |
April 04 2012 | $3.92 | $3.99 | $3.89 | $3.90 | 272,990 |
April 03 2012 | $4.21 | $4.25 | $4.00 | $4.02 | 328,220 |
April 02 2012 | $4.21 | $4.34 | $4.12 | $4.25 | 212,539 |
March 30 2012 | $4.35 | $4.42 | $4.20 | $4.23 | 422,823 |
March 29 2012 | $4.39 | $4.39 | $4.09 | $4.28 | 323,527 |
March 28 2012 | $4.52 | $4.52 | $4.35 | $4.43 | 401,541 |
March 27 2012 | $4.44 | $4.55 | $4.23 | $4.48 | 608,589 |
March 26 2012 | $4.24 | $4.41 | $4.21 | $4.40 | 716,047 |
March 23 2012 | $3.99 | $4.18 | $3.82 | $4.15 | 644,153 |
March 22 2012 | $4.39 | $4.41 | $3.94 | $3.96 | 835,508 |
March 21 2012 | $4.27 | $4.47 | $4.26 | $4.40 | 503,953 |
March 20 2012 | $4.15 | $4.29 | $4.05 | $4.26 | 299,012 |