| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| May 22, 2013 | 30.74 | 31.21 | 30.51 | 30.70 | 0 | -0.09(-0.29%) |
| May 21, 2013 | 30.48 | 31.06 | 30.48 | 30.79 | 0 | +0.23(+0.75%) |
| May 20, 2013 | 30.26 | 30.65 | 30.05 | 30.56 | 0 | +0.10(+0.33%) |
| May 17, 2013 | 30.20 | 30.49 | 30.06 | 30.46 | 0 | +0.35(+1.16%) |
| May 16, 2013 | 29.93 | 30.48 | 29.90 | 30.11 | 15,769 | -0.01(-0.03%) |
| May 15, 2013 | 29.96 | 30.20 | 29.75 | 30.12 | 0 | +1.25(+4.33%) |
| May 13, 2013 | 28.75 | 29.09 | 28.75 | 28.87 | 0 | +0.06(+0.21%) |
| May 10, 2013 | 29.12 | 29.14 | 28.72 | 28.81 | 0 | -0.36(-1.23%) |
| May 09, 2013 | 28.71 | 29.48 | 28.55 | 29.17 | 0 | +0.35(+1.21%) |
| May 08, 2013 | 29.01 | 29.27 | 28.40 | 28.82 | 0 | -1.24(-4.13%) |
| May 07, 2013 | 29.32 | 30.10 | 29.32 | 30.06 | 0 | +0.62(+2.11%) |
| May 06, 2013 | 29.18 | 29.50 | 28.90 | 29.44 | 0 | +0.35(+1.20%) |
| May 03, 2013 | 27.99 | 29.32 | 27.99 | 29.09 | 0 | +1.33(+4.79%) |
| May 02, 2013 | 27.63 | 27.90 | 27.53 | 27.76 | 0 | +0.31(+1.13%) |
| May 01, 2013 | 28.33 | 28.54 | 27.43 | 27.45 | 56,193 | -0.91(-3.21%) |
| Apr 30, 2013 | 28.57 | 28.61 | 28.21 | 28.36 | 0 | -0.04(-0.14%) |
| Apr 29, 2013 | 28.31 | 28.65 | 28.31 | 28.40 | 12,942 | +0.27(+0.96%) |
| Apr 26, 2013 | 27.98 | 28.27 | 27.77 | 28.13 | 59,947 | -0.02(-0.07%) |
| Apr 25, 2013 | 28.55 | 28.55 | 27.94 | 28.15 | 50,991 | -0.05(-0.18%) |
| Apr 24, 2013 | 28.39 | 28.48 | 28.01 | 28.20 | 52,708 | -0.30(-1.05%) |
| Apr 23, 2013 | 28.00 | 28.53 | 27.84 | 28.50 | 24,802 | +0.64(+2.30%) |
| Apr 22, 2013 | 28.15 | 28.15 | 27.32 | 27.86 | 32,481 | -0.16(-0.57%) |
| Apr 19, 2013 | 27.93 | 28.14 | 27.22 | 28.02 | 70,018 | +0.02(+0.07%) |
| Apr 18, 2013 | 28.50 | 28.53 | 27.91 | 28.00 | 15,369 | -0.38(-1.34%) |
| Apr 17, 2013 | 28.23 | 29.31 | 27.67 | 28.38 | 39,236 | -0.05(-0.18%) |
| Apr 16, 2013 | 28.64 | 28.64 | 28.18 | 28.43 | 19,632 | +0.08(+0.28%) |
| Apr 15, 2013 | 28.75 | 29.02 | 28.08 | 28.35 | 53,737 | -0.52(-1.80%) |
| Apr 12, 2013 | 29.05 | 29.05 | 28.68 | 28.87 | 39,368 | -0.27(-0.93%) |
| Apr 11, 2013 | 28.92 | 29.39 | 28.92 | 29.14 | 33,131 | +0.12(+0.41%) |
| Apr 10, 2013 | 28.50 | 29.21 | 28.50 | 29.02 | 96,441 | +0.47(+1.65%) |
| Apr 09, 2013 | 28.51 | 28.60 | 28.00 | 28.55 | 105,348 | -0.13(-0.45%) |
| Apr 08, 2013 | 28.30 | 28.70 | 28.00 | 28.68 | 106,173 | +0.20(+0.70%) |
| Apr 05, 2013 | 28.43 | 28.64 | 28.13 | 28.48 | 58,854 | -0.37(-1.28%) |
| Apr 04, 2013 | 28.89 | 29.15 | 28.75 | 28.85 | 82,223 | -0.01(-0.03%) |
| Apr 03, 2013 | 29.50 | 29.76 | 28.85 | 28.86 | 161,072 | -0.74(-2.50%) |
| Apr 02, 2013 | 30.00 | 30.46 | 29.40 | 29.60 | 81,690 | -0.15(-0.50%) |
| Apr 01, 2013 | 30.24 | 30.97 | 29.43 | 29.75 | 112,012 | +0.97(+3.37%) |
| Mar 28, 2013 | 28.82 | 29.00 | 28.38 | 28.78 | 53,662 | +0.01(+0.03%) |
| Mar 27, 2013 | 28.70 | 29.05 | 28.44 | 28.77 | 27,733 | -0.25(-0.86%) |
| Mar 26, 2013 | 28.69 | 29.03 | 28.28 | 29.02 | 31,679 | +0.47(+1.65%) |
| Mar 25, 2013 | 28.35 | 28.88 | 28.24 | 28.55 | 37,446 | +0.18(+0.63%) |
| Mar 22, 2013 | 28.86 | 29.08 | 28.21 | 28.37 | 20,066 | -0.29(-1.01%) |
| Mar 21, 2013 | 28.58 | 28.86 | 28.54 | 28.66 | 20,170 | -0.23(-0.80%) |
| Mar 20, 2013 | 28.67 | 29.10 | 28.52 | 28.89 | 51,991 | +0.34(+1.19%) |
| Mar 19, 2013 | 28.70 | 28.79 | 28.25 | 28.55 | 21,670 | -0.01(-0.04%) |
| Mar 18, 2013 | 28.70 | 29.05 | 28.29 | 28.56 | 21,579 | -0.49(-1.69%) |
| Mar 15, 2013 | 28.52 | 29.08 | 28.52 | 29.05 | 51,135 | +0.42(+1.47%) |
| Mar 14, 2013 | 28.50 | 28.64 | 28.13 | 28.63 | 28,719 | +0.12(+0.42%) |
| Mar 13, 2013 | 28.21 | 28.55 | 28.20 | 28.51 | 26,582 | +0.30(+1.06%) |
| Mar 12, 2013 | 28.25 | 28.90 | 27.84 | 28.21 | 28,437 | -0.03(-0.11%) |
| Mar 11, 2013 | 28.35 | 28.55 | 28.08 | 28.24 | 20,005 | -0.11(-0.39%) |
| Mar 08, 2013 | 28.29 | 28.79 | 27.94 | 28.35 | 28,765 | +0.30(+1.07%) |
| Mar 07, 2013 | 27.97 | 28.29 | 27.91 | 28.05 | 18,794 | +0.00(+0.00%) |
| Mar 06, 2013 | 28.23 | 28.23 | 27.83 | 28.05 | 43,409 | -0.27(-0.95%) |
| Mar 05, 2013 | 27.97 | 28.47 | 27.44 | 28.32 | 53,001 | +0.69(+2.50%) |
| Mar 04, 2013 | 28.12 | 28.12 | 27.44 | 27.63 | 47,174 | -0.57(-2.02%) |