| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| May 17, 2013 | 27.11 | 27.33 | 27.09 | 27.32 | 104,079 | +0.27(+1.00%) |
| May 16, 2013 | 27.18 | 27.18 | 26.98 | 27.05 | 35,897 | -0.26(-0.95%) |
| May 15, 2013 | 27.26 | 27.43 | 27.26 | 27.31 | 41,719 | +0.07(+0.26%) |
| May 13, 2013 | 27.25 | 27.26 | 27.20 | 27.24 | 38,852 | +0.11(+0.41%) |
| May 10, 2013 | 26.92 | 27.24 | 26.92 | 27.13 | 68,645 | +0.29(+1.08%) |
| May 09, 2013 | 26.78 | 26.85 | 26.70 | 26.84 | 36,292 | +0.00(+0.00%) |
| May 08, 2013 | 26.84 | 26.86 | 26.79 | 26.84 | 24,585 | -0.06(-0.22%) |
| May 07, 2013 | 26.90 | 26.90 | 26.85 | 26.90 | 25,737 | +0.08(+0.30%) |
| May 06, 2013 | 26.73 | 26.86 | 26.73 | 26.82 | 25,419 | +0.08(+0.30%) |
| May 03, 2013 | 26.58 | 26.79 | 26.32 | 26.74 | 64,732 | +0.42(+1.60%) |
| May 02, 2013 | 26.36 | 26.37 | 26.31 | 26.32 | 37,488 | +0.01(+0.04%) |
| May 01, 2013 | 26.34 | 26.37 | 26.27 | 26.31 | 55,854 | -0.19(-0.72%) |
| Apr 30, 2013 | 26.39 | 26.51 | 26.34 | 26.50 | 76,406 | +0.01(+0.04%) |
| Apr 29, 2013 | 26.42 | 26.49 | 26.41 | 26.49 | 31,112 | +0.02(+0.08%) |
| Apr 26, 2013 | 26.52 | 26.65 | 26.46 | 26.47 | 74,726 | -0.18(-0.68%) |
| Apr 25, 2013 | 26.69 | 26.71 | 26.64 | 26.65 | 65,806 | +0.04(+0.15%) |
| Apr 24, 2013 | 26.64 | 26.64 | 26.58 | 26.61 | 38,085 | -0.01(-0.04%) |
| Apr 23, 2013 | 26.54 | 26.64 | 26.40 | 26.62 | 64,381 | +0.02(+0.08%) |
| Apr 22, 2013 | 26.58 | 26.62 | 26.55 | 26.60 | 31,710 | -0.04(-0.15%) |
| Apr 19, 2013 | 26.64 | 26.67 | 26.63 | 26.64 | 8,570 | +0.05(+0.19%) |
| Apr 18, 2013 | 26.60 | 26.63 | 26.54 | 26.59 | 22,268 | -0.04(-0.15%) |
| Apr 17, 2013 | 26.71 | 26.71 | 26.52 | 26.63 | 53,007 | -0.10(-0.37%) |
| Apr 16, 2013 | 26.75 | 26.75 | 26.67 | 26.73 | 35,051 | +0.15(+0.56%) |
| Apr 15, 2013 | 26.70 | 26.73 | 26.58 | 26.58 | 75,106 | -0.14(-0.52%) |
| Apr 12, 2013 | 26.83 | 26.85 | 26.70 | 26.72 | 73,986 | -0.27(-1.00%) |
| Apr 11, 2013 | 27.01 | 27.03 | 26.94 | 26.99 | 64,334 | -0.08(-0.30%) |
| Apr 10, 2013 | 26.95 | 27.07 | 26.94 | 27.07 | 157,946 | +0.25(+0.93%) |
| Apr 09, 2013 | 26.79 | 26.85 | 26.75 | 26.82 | 118,118 | -0.04(-0.15%) |
| Apr 08, 2013 | 26.72 | 26.86 | 26.70 | 26.86 | 119,746 | +0.15(+0.56%) |
| Apr 05, 2013 | 26.68 | 26.73 | 26.59 | 26.71 | 277,165 | -0.16(-0.60%) |
| Apr 04, 2013 | 26.99 | 27.00 | 26.86 | 26.87 | 85,383 | -0.21(-0.78%) |
| Apr 03, 2013 | 27.24 | 27.24 | 27.04 | 27.08 | 64,861 | -0.23(-0.84%) |
| Apr 02, 2013 | 27.27 | 27.34 | 27.27 | 27.31 | 37,325 | +0.09(+0.33%) |
| Apr 01, 2013 | 27.40 | 27.40 | 27.19 | 27.22 | 17,953 | -0.13(-0.48%) |
| Mar 28, 2013 | 27.31 | 27.35 | 27.23 | 27.35 | 50,376 | +0.09(+0.33%) |
| Mar 27, 2013 | 27.31 | 27.31 | 27.21 | 27.26 | 140,041 | -0.25(-0.91%) |
| Mar 26, 2013 | 27.66 | 27.67 | 27.48 | 27.51 | 63,814 | -0.05(-0.18%) |
| Mar 25, 2013 | 27.71 | 27.71 | 27.48 | 27.56 | 42,520 | -0.04(-0.14%) |
| Mar 22, 2013 | 27.60 | 27.70 | 27.56 | 27.60 | 45,217 | -0.02(-0.09%) |
| Mar 21, 2013 | 27.64 | 27.67 | 27.61 | 27.62 | 32,511 | -0.14(-0.52%) |
| Mar 20, 2013 | 27.72 | 27.77 | 27.63 | 27.77 | 67,023 | +0.22(+0.80%) |
| Mar 19, 2013 | 27.65 | 27.67 | 27.48 | 27.55 | 85,005 | -0.19(-0.68%) |
| Mar 18, 2013 | 27.71 | 27.81 | 27.70 | 27.74 | 97,855 | -0.18(-0.64%) |
| Mar 15, 2013 | 28.07 | 28.07 | 27.91 | 27.92 | 87,628 | -0.19(-0.68%) |
| Mar 14, 2013 | 28.26 | 28.27 | 28.09 | 28.11 | 39,705 | -0.01(-0.04%) |
| Mar 13, 2013 | 28.18 | 28.24 | 28.08 | 28.12 | 74,826 | +0.03(+0.11%) |
| Mar 12, 2013 | 28.15 | 28.17 | 28.07 | 28.09 | 66,380 | -0.16(-0.57%) |
| Mar 11, 2013 | 28.21 | 28.27 | 28.20 | 28.25 | 84,422 | +0.01(+0.04%) |
| Mar 08, 2013 | 28.27 | 28.32 | 28.17 | 28.24 | 174,820 | +0.24(+0.86%) |
| Mar 07, 2013 | 27.87 | 28.00 | 27.87 | 28.00 | 54,615 | +0.24(+0.86%) |
| Mar 06, 2013 | 27.75 | 27.78 | 27.70 | 27.76 | 33,246 | +0.16(+0.58%) |
| Mar 05, 2013 | 27.57 | 27.65 | 27.57 | 27.60 | 29,028 | +0.06(+0.22%) |
| Mar 04, 2013 | 27.45 | 27.54 | 27.44 | 27.54 | 33,281 | +0.10(+0.36%) |