| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| May 17, 2013 | 33.08 | 33.13 | 32.83 | 33.07 | 0 | +0.24(+0.73%) |
| May 16, 2013 | 32.55 | 32.88 | 32.55 | 32.83 | 28,461 | +0.28(+0.86%) |
| May 15, 2013 | 32.57 | 32.62 | 32.00 | 32.55 | 0 | +0.52(+1.62%) |
| May 13, 2013 | 31.92 | 32.32 | 31.82 | 32.03 | 0 | -0.03(-0.09%) |
| May 10, 2013 | 31.98 | 32.21 | 31.74 | 32.06 | 0 | +0.18(+0.56%) |
| May 09, 2013 | 32.11 | 32.20 | 31.76 | 31.88 | 0 | -0.10(-0.31%) |
| May 08, 2013 | 31.85 | 32.10 | 31.69 | 31.98 | 0 | +0.06(+0.19%) |
| May 07, 2013 | 31.53 | 31.94 | 31.43 | 31.92 | 0 | +0.57(+1.82%) |
| May 06, 2013 | 30.85 | 31.51 | 30.83 | 31.35 | 0 | +0.41(+1.33%) |
| May 03, 2013 | 30.60 | 31.20 | 30.60 | 30.94 | 0 | +0.58(+1.91%) |
| May 02, 2013 | 30.21 | 30.65 | 30.15 | 30.36 | 0 | +0.36(+1.20%) |
| May 01, 2013 | 30.83 | 31.27 | 30.00 | 30.00 | 116,771 | -1.04(-3.35%) |
| Apr 30, 2013 | 30.61 | 31.08 | 30.59 | 31.04 | 0 | +0.46(+1.50%) |
| Apr 29, 2013 | 30.50 | 30.73 | 30.41 | 30.58 | 52,083 | +0.16(+0.53%) |
| Apr 26, 2013 | 30.45 | 30.59 | 30.22 | 30.42 | 57,985 | -0.08(-0.26%) |
| Apr 25, 2013 | 30.45 | 30.50 | 30.25 | 30.50 | 0 | +0.06(+0.20%) |
| Apr 24, 2013 | 30.67 | 30.70 | 30.39 | 30.44 | 33,882 | -0.35(-1.14%) |
| Apr 23, 2013 | 30.46 | 30.80 | 30.17 | 30.79 | 31,539 | +0.59(+1.95%) |
| Apr 22, 2013 | 30.34 | 30.34 | 29.93 | 30.20 | 39,299 | -0.35(-1.15%) |
| Apr 19, 2013 | 30.11 | 30.69 | 30.08 | 30.55 | 39,578 | +0.41(+1.36%) |
| Apr 18, 2013 | 30.28 | 30.29 | 29.95 | 30.14 | 38,907 | -0.18(-0.59%) |
| Apr 17, 2013 | 30.70 | 30.97 | 30.02 | 30.32 | 43,815 | -0.63(-2.04%) |
| Apr 16, 2013 | 30.97 | 31.04 | 30.62 | 30.95 | 43,486 | +0.37(+1.21%) |
| Apr 15, 2013 | 31.22 | 31.23 | 30.52 | 30.58 | 111,929 | -0.79(-2.52%) |
| Apr 12, 2013 | 31.26 | 31.58 | 30.98 | 31.37 | 58,164 | +0.03(+0.10%) |
| Apr 11, 2013 | 31.50 | 31.67 | 31.23 | 31.34 | 32,233 | -0.23(-0.73%) |
| Apr 10, 2013 | 31.14 | 31.71 | 30.95 | 31.57 | 28,254 | +0.45(+1.45%) |
| Apr 09, 2013 | 31.38 | 31.38 | 30.89 | 31.12 | 59,968 | -0.12(-0.38%) |
| Apr 08, 2013 | 31.19 | 31.27 | 30.76 | 31.24 | 44,192 | +0.21(+0.68%) |
| Apr 05, 2013 | 30.51 | 31.23 | 30.51 | 31.03 | 40,134 | -0.02(-0.06%) |
| Apr 04, 2013 | 30.97 | 31.13 | 30.91 | 31.05 | 59,227 | +0.03(+0.10%) |
| Apr 03, 2013 | 31.60 | 31.71 | 30.99 | 31.02 | 52,710 | -0.56(-1.77%) |
| Apr 02, 2013 | 32.11 | 32.16 | 31.52 | 31.58 | 44,401 | -0.33(-1.03%) |
| Apr 01, 2013 | 32.59 | 32.59 | 31.57 | 31.91 | 68,435 | -0.68(-2.09%) |
| Mar 28, 2013 | 32.70 | 32.81 | 32.45 | 32.59 | 63,998 | -0.04(-0.12%) |
| Mar 27, 2013 | 32.53 | 32.83 | 32.08 | 32.63 | 52,596 | -0.14(-0.43%) |
| Mar 26, 2013 | 32.86 | 32.86 | 32.44 | 32.77 | 26,266 | +0.18(+0.55%) |
| Mar 25, 2013 | 32.49 | 32.69 | 32.02 | 32.59 | 45,385 | +0.31(+0.96%) |
| Mar 22, 2013 | 32.32 | 32.58 | 32.17 | 32.28 | 69,947 | +0.08(+0.25%) |
| Mar 21, 2013 | 32.45 | 32.65 | 32.16 | 32.20 | 43,086 | -0.31(-0.95%) |
| Mar 20, 2013 | 32.50 | 32.54 | 32.20 | 32.51 | 55,651 | +0.27(+0.84%) |
| Mar 19, 2013 | 32.15 | 32.31 | 31.98 | 32.24 | 41,731 | +0.09(+0.28%) |
| Mar 18, 2013 | 31.78 | 32.39 | 31.78 | 32.15 | 92,413 | +0.08(+0.25%) |
| Mar 15, 2013 | 32.13 | 32.28 | 31.88 | 32.07 | 194,715 | +0.01(+0.03%) |
| Mar 14, 2013 | 31.25 | 32.07 | 30.91 | 32.06 | 51,703 | +0.20(+0.63%) |
| Mar 13, 2013 | 31.57 | 31.95 | 31.38 | 31.86 | 19,800 | +0.25(+0.79%) |
| Mar 12, 2013 | 31.79 | 31.96 | 31.37 | 31.61 | 142,260 | -0.34(-1.06%) |
| Mar 11, 2013 | 31.90 | 32.05 | 31.68 | 31.95 | 33,955 | -0.09(-0.28%) |
| Mar 08, 2013 | 32.08 | 32.11 | 31.48 | 32.04 | 38,715 | +0.28(+0.88%) |
| Mar 07, 2013 | 31.35 | 31.77 | 30.95 | 31.76 | 42,873 | +0.33(+1.05%) |
| Mar 06, 2013 | 31.69 | 31.69 | 31.25 | 31.43 | 27,849 | -0.29(-0.91%) |
| Mar 05, 2013 | 31.69 | 31.80 | 31.44 | 31.72 | 36,037 | +0.28(+0.89%) |
| Mar 04, 2013 | 31.31 | 31.63 | 31.04 | 31.44 | 37,734 | -0.03(-0.10%) |