| | Date | Price | High | Low | Volume | | 5/17/2013 | 9.45 | 9.55 | 9.43 | 16,997 | | 5/16/2013 | 9.46 | 9.60 | 9.23 | 11,020 | | 5/15/2013 | 9.33 | 9.44 | 9.14 | 173,939 | | 5/14/2013 | 9.30 | 9.30 | 9.19 | 14,936 | | 5/13/2013 | 9.23 | 9.25 | 9.06 | 13,056 | | 5/10/2013 | 9.23 | 9.25 | 9.13 | 196,953 | | 5/9/2013 | 9.11 | 9.15 | 8.98 | 21,846 | | 5/8/2013 | 9.08 | 9.15 | 8.97 | 12,078 | | 5/7/2013 | 9.15 | 9.15 | 8.91 | 14,554 | | 5/6/2013 | 9.13 | 9.13 | 8.90 | 6,724 | | 5/3/2013 | 9.09 | 9.10 | 8.92 | 10,766 | | 5/2/2013 | 9.03 | 9.10 | 8.90 | 19,812 | | 5/1/2013 | 8.75 | 9.05 | 8.75 | 46,717 | | 4/30/2013 | 9.01 | 9.05 | 8.95 | 13,990 | | 4/29/2013 | 8.93 | 8.95 | 8.89 | 13,658 | | 4/26/2013 | 8.84 | 8.91 | 8.84 | 9,492 | | 4/25/2013 | 8.93 | 8.95 | 8.85 | 12,769 | | 4/24/2013 | 8.93 | 9.00 | 8.90 | 14,978 | | 4/23/2013 | 9.00 | 9.00 | 8.90 | 6,561 | | 4/22/2013 | 8.89 | 9.11 | 8.85 | 6,258 |
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