| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| May 21, 2013 | 26.28 | 26.33 | 26.14 | 26.20 | 1,199,876 | -0.15(-0.57%) |
| May 20, 2013 | 26.16 | 26.38 | 26.16 | 26.35 | 1,530,303 | +0.17(+0.65%) |
| May 17, 2013 | 26.20 | 26.24 | 26.07 | 26.18 | 1,141,430 | +0.13(+0.50%) |
| May 16, 2013 | 26.03 | 26.16 | 25.98 | 26.05 | 1,531,965 | -0.03(-0.12%) |
| May 15, 2013 | 25.94 | 26.10 | 25.77 | 26.08 | 3,652,117 | -0.15(-0.57%) |
| May 13, 2013 | 26.23 | 26.35 | 26.17 | 26.23 | 1,379,967 | -0.12(-0.46%) |
| May 10, 2013 | 26.20 | 26.37 | 26.02 | 26.35 | 1,402,363 | -0.12(-0.45%) |
| May 09, 2013 | 26.39 | 26.58 | 26.37 | 26.47 | 1,137,835 | -0.01(-0.04%) |
| May 08, 2013 | 26.44 | 26.54 | 26.37 | 26.48 | 1,423,336 | +0.12(+0.46%) |
| May 07, 2013 | 26.41 | 26.48 | 26.28 | 26.36 | 1,380,239 | -0.09(-0.34%) |
| May 06, 2013 | 26.35 | 26.51 | 26.27 | 26.45 | 7,015,066 | +0.03(+0.11%) |
| May 03, 2013 | 26.37 | 26.52 | 26.13 | 26.42 | 1,188,237 | +0.29(+1.11%) |
| May 02, 2013 | 25.91 | 26.17 | 25.80 | 26.13 | 1,538,784 | +0.33(+1.28%) |
| May 01, 2013 | 25.81 | 25.90 | 25.70 | 25.80 | 1,693,861 | -0.47(-1.79%) |
| Apr 30, 2013 | 26.46 | 26.46 | 26.24 | 26.27 | 1,900,539 | -0.20(-0.76%) |
| Apr 29, 2013 | 26.24 | 26.51 | 26.21 | 26.47 | 1,130,965 | +0.35(+1.34%) |
| Apr 26, 2013 | 26.18 | 26.22 | 26.07 | 26.12 | 2,222,825 | -0.15(-0.57%) |
| Apr 25, 2013 | 25.99 | 26.32 | 25.97 | 26.27 | 2,094,287 | +0.34(+1.31%) |
| Apr 24, 2013 | 25.82 | 25.95 | 25.77 | 25.93 | 1,714,354 | +0.28(+1.09%) |
| Apr 23, 2013 | 25.66 | 25.74 | 25.59 | 25.65 | 2,551,850 | -0.16(-0.62%) |
| Apr 22, 2013 | 25.76 | 25.83 | 25.58 | 25.81 | 1,996,498 | +0.08(+0.31%) |
| Apr 19, 2013 | 25.73 | 25.79 | 25.66 | 25.73 | 2,072,777 | -0.06(-0.23%) |
| Apr 18, 2013 | 25.62 | 25.81 | 25.49 | 25.79 | 2,616,508 | +0.27(+1.06%) |
| Apr 17, 2013 | 25.68 | 25.71 | 25.49 | 25.52 | 1,478,886 | -0.38(-1.47%) |
| Apr 16, 2013 | 25.79 | 25.91 | 25.64 | 25.90 | 4,928,816 | +0.27(+1.05%) |
| Apr 15, 2013 | 25.99 | 26.00 | 25.62 | 25.63 | 3,652,557 | -0.79(-2.99%) |
| Apr 12, 2013 | 26.50 | 26.60 | 26.28 | 26.42 | 2,923,838 | -0.33(-1.23%) |
| Apr 11, 2013 | 26.80 | 26.87 | 26.67 | 26.75 | 1,748,711 | -0.11(-0.41%) |
| Apr 10, 2013 | 26.92 | 26.96 | 26.81 | 26.86 | 1,260,757 | -0.06(-0.22%) |
| Apr 09, 2013 | 26.74 | 26.97 | 26.67 | 26.92 | 1,302,721 | +0.17(+0.64%) |
| Apr 08, 2013 | 26.63 | 26.76 | 26.59 | 26.75 | 1,179,225 | +0.08(+0.30%) |
| Apr 05, 2013 | 26.62 | 26.67 | 26.52 | 26.67 | 1,205,204 | -0.02(-0.07%) |
| Apr 04, 2013 | 26.58 | 26.75 | 26.52 | 26.69 | 1,327,022 | -0.03(-0.11%) |
| Apr 03, 2013 | 27.15 | 27.19 | 26.68 | 26.72 | 2,111,871 | -0.46(-1.69%) |
| Apr 02, 2013 | 27.22 | 27.25 | 27.12 | 27.18 | 3,237,634 | -0.13(-0.48%) |