| | Date | Price | High | Low | Volume | | 5/24/2013 | 9.89 | 9.90 | 9.80 | 53,177 | | 5/23/2013 | 9.89 | 9.96 | 9.86 | 95,169 | | 5/22/2013 | 9.89 | 9.96 | 9.86 | 811,110 | | 5/21/2013 | 9.90 | 10.10 | 9.87 | 202,843 | | 5/20/2013 | 9.96 | 10.00 | 9.53 | 452,809 | | 5/17/2013 | 9.52 | 9.65 | 9.51 | 42,701 | | 5/16/2013 | 9.45 | 9.56 | 9.43 | 33,665 | | 5/15/2013 | 9.50 | 9.52 | 9.40 | 36,417 | | 5/14/2013 | 9.47 | 9.47 | 9.33 | 45,003 | | 5/13/2013 | 9.35 | 9.57 | 9.30 | 33,571 | | 5/10/2013 | 9.38 | 9.74 | 9.36 | 76,438 | | 5/9/2013 | 9.40 | 9.46 | 8.95 | 190,636 | | 5/8/2013 | 9.04 | 9.24 | 9.04 | 43,832 | | 5/7/2013 | 9.05 | 9.11 | 8.90 | 79,966 | | 5/6/2013 | 8.89 | 8.98 | 8.80 | 79,740 | | 5/3/2013 | 8.72 | 8.89 | 7.98 | 128,438 | | 5/2/2013 | 7.90 | 7.93 | 7.85 | 17,637 | | 5/1/2013 | 7.86 | 8.12 | 7.86 | 55,703 | | 4/30/2013 | 8.10 | 8.14 | 7.99 | 169,917 | | 4/29/2013 | 8.05 | 8.07 | 7.62 | 26,153 | | 4/26/2013 | 7.76 | 7.84 | 7.70 | 37,028 | | 4/25/2013 | 7.73 | 7.94 | 7.71 | 10,808 |
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