| | Date | Price | High | Low | Volume | | 5/23/2013 | 27.21 | 27.26 | 26.67 | 2,190,087 | | 5/22/2013 | 27.20 | 28.03 | 27.11 | 2,618,522 | | 5/21/2013 | 27.57 | 27.80 | 27.54 | 1,578,100 | | 5/20/2013 | 27.70 | 27.77 | 27.23 | 2,224,773 | | 5/17/2013 | 27.39 | 27.41 | 27.02 | 1,683,784 | | 5/16/2013 | 26.85 | 27.12 | 26.79 | 2,042,275 | | 5/15/2013 | 26.97 | 27.29 | 26.77 | 2,332,916 | | 5/14/2013 | 27.06 | 27.07 | 26.41 | 1,470,492 | | 5/13/2013 | 26.46 | 26.50 | 26.02 | 1,729,157 | | 5/10/2013 | 26.15 | 26.17 | 25.83 | 838,706 | | 5/9/2013 | 26.01 | 26.09 | 25.87 | 1,225,494 | | 5/8/2013 | 25.99 | 26.01 | 25.63 | 1,758,251 | | 5/7/2013 | 25.96 | 26.15 | 25.74 | 1,925,690 | | 5/6/2013 | 25.69 | 25.71 | 25.00 | 1,772,723 | | 5/3/2013 | 25.15 | 25.37 | 24.84 | 2,521,908 | | 5/2/2013 | 24.65 | 24.70 | 24.12 | 1,668,337 | | 5/1/2013 | 24.18 | 24.62 | 24.07 | 1,375,716 | | 4/30/2013 | 24.62 | 24.67 | 24.32 | 1,543,353 | | 4/29/2013 | 24.50 | 24.67 | 24.28 | 1,494,638 | | 4/26/2013 | 24.24 | 24.57 | 24.00 | 1,771,001 | | 4/25/2013 | 24.53 | 24.89 | 24.52 | 1,791,091 |
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