| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| May 23, 2013 | 36.23 | 36.50 | 36.23 | 36.48 | 0 | +0.16(+0.44%) |
| May 22, 2013 | 36.58 | 36.93 | 36.24 | 36.32 | 0 | -0.28(-0.77%) |
| May 21, 2013 | 36.55 | 37.12 | 36.55 | 36.60 | 0 | +0.15(+0.41%) |
| May 20, 2013 | 36.09 | 36.45 | 36.09 | 36.45 | 0 | +0.11(+0.30%) |
| May 17, 2013 | 36.35 | 36.45 | 36.16 | 36.34 | 0 | +0.13(+0.36%) |
| May 16, 2013 | 36.30 | 36.35 | 36.05 | 36.21 | 8,452 | -0.09(-0.25%) |
| May 15, 2013 | 36.24 | 36.45 | 36.05 | 36.30 | 0 | +0.49(+1.37%) |
| May 13, 2013 | 35.45 | 35.99 | 35.45 | 35.81 | 0 | +0.42(+1.19%) |
| May 10, 2013 | 34.87 | 35.40 | 34.87 | 35.39 | 0 | +0.52(+1.49%) |
| May 09, 2013 | 34.63 | 34.99 | 34.52 | 34.87 | 0 | +0.34(+0.98%) |
| May 08, 2013 | 34.85 | 34.85 | 34.39 | 34.53 | 0 | -0.27(-0.78%) |
| May 07, 2013 | 34.39 | 34.95 | 34.39 | 34.80 | 0 | +0.41(+1.19%) |
| May 06, 2013 | 33.75 | 34.39 | 33.65 | 34.39 | 0 | +0.76(+2.26%) |
| May 03, 2013 | 33.48 | 33.71 | 33.03 | 33.63 | 0 | +0.60(+1.82%) |
| May 02, 2013 | 32.82 | 33.25 | 32.82 | 33.03 | 0 | +0.57(+1.76%) |
| May 01, 2013 | 33.62 | 33.62 | 32.40 | 32.46 | 0 | -0.93(-2.79%) |
| Apr 30, 2013 | 32.87 | 33.52 | 32.75 | 33.39 | 0 | +0.64(+1.95%) |
| Apr 29, 2013 | 32.85 | 32.96 | 32.70 | 32.75 | 7,041 | +0.02(+0.06%) |
| Apr 26, 2013 | 32.85 | 32.93 | 32.70 | 32.73 | 11,871 | -0.10(-0.30%) |
| Apr 25, 2013 | 32.66 | 32.85 | 32.61 | 32.83 | 5,070 | +0.38(+1.17%) |
| Apr 24, 2013 | 32.49 | 32.59 | 32.10 | 32.45 | 5,400 | -0.15(-0.46%) |
| Apr 23, 2013 | 32.50 | 32.60 | 32.22 | 32.60 | 4,490 | +0.36(+1.12%) |
| Apr 22, 2013 | 32.30 | 32.48 | 31.91 | 32.24 | 11,415 | +0.09(+0.28%) |
| Apr 19, 2013 | 31.87 | 32.15 | 31.86 | 32.15 | 9,131 | +0.22(+0.69%) |
| Apr 18, 2013 | 32.08 | 32.24 | 31.73 | 31.93 | 18,867 | +0.02(+0.06%) |
| Apr 17, 2013 | 31.86 | 32.82 | 31.75 | 31.91 | 15,681 | -0.17(-0.53%) |
| Apr 16, 2013 | 32.24 | 32.97 | 31.87 | 32.08 | 27,637 | +0.08(+0.25%) |
| Apr 15, 2013 | 32.02 | 32.14 | 31.86 | 32.00 | 28,163 | -0.07(-0.22%) |
| Apr 12, 2013 | 32.10 | 32.24 | 32.06 | 32.07 | 8,095 | -0.27(-0.83%) |
| Apr 11, 2013 | 32.29 | 32.46 | 32.17 | 32.34 | 7,459 | -0.01(-0.03%) |
| Apr 10, 2013 | 32.35 | 32.70 | 32.15 | 32.35 | 14,550 | +0.24(+0.75%) |
| Apr 09, 2013 | 32.48 | 32.48 | 32.02 | 32.11 | 7,252 | -0.22(-0.68%) |
| Apr 08, 2013 | 32.28 | 32.36 | 32.02 | 32.33 | 13,293 | +0.22(+0.69%) |
| Apr 05, 2013 | 32.18 | 32.43 | 32.11 | 32.11 | 8,574 | -0.42(-1.29%) |
| Apr 04, 2013 | 32.52 | 32.54 | 32.39 | 32.53 | 4,920 | +0.23(+0.71%) |
| Apr 03, 2013 | 32.65 | 32.80 | 32.30 | 32.30 | 14,454 | -0.20(-0.62%) |
| Apr 02, 2013 | 32.56 | 32.98 | 32.50 | 32.50 | 10,065 | +0.01(+0.03%) |
| Apr 01, 2013 | 33.20 | 33.66 | 32.23 | 32.49 | 14,375 | -0.59(-1.78%) |
| Mar 28, 2013 | 33.63 | 33.63 | 33.08 | 33.08 | 14,682 | -0.43(-1.28%) |
| Mar 27, 2013 | 33.61 | 33.89 | 33.45 | 33.51 | 7,849 | -0.25(-0.74%) |
| Mar 26, 2013 | 33.78 | 33.88 | 33.33 | 33.76 | 12,791 | +0.33(+0.99%) |
| Mar 25, 2013 | 34.00 | 34.00 | 33.33 | 33.43 | 8,694 | -0.31(-0.92%) |
| Mar 22, 2013 | 33.94 | 33.94 | 33.63 | 33.74 | 7,446 | +0.02(+0.06%) |
| Mar 21, 2013 | 34.63 | 34.63 | 33.63 | 33.72 | 8,205 | -1.10(-3.16%) |
| Mar 20, 2013 | 34.31 | 34.82 | 34.30 | 34.82 | 4,045 | +0.57(+1.66%) |
| Mar 19, 2013 | 34.23 | 34.40 | 34.22 | 34.25 | 3,046 | +0.24(+0.71%) |
| Mar 18, 2013 | 34.17 | 34.17 | 33.60 | 34.01 | 2,524 | -0.52(-1.51%) |
| Mar 15, 2013 | 34.37 | 34.57 | 34.35 | 34.53 | 37,547 | +0.22(+0.64%) |
| Mar 14, 2013 | 34.53 | 34.53 | 34.00 | 34.31 | 9,941 | -0.02(-0.06%) |
| Mar 13, 2013 | 34.39 | 34.59 | 34.13 | 34.33 | 4,515 | +0.07(+0.20%) |
| Mar 12, 2013 | 34.55 | 34.57 | 34.21 | 34.26 | 5,252 | -0.42(-1.21%) |
| Mar 11, 2013 | 34.62 | 34.94 | 34.47 | 34.68 | 4,321 | +0.08(+0.23%) |
| Mar 08, 2013 | 34.70 | 34.79 | 34.15 | 34.60 | 10,568 | +0.12(+0.35%) |
| Mar 07, 2013 | 34.29 | 34.50 | 34.17 | 34.48 | 6,580 | +0.11(+0.32%) |
| Mar 06, 2013 | 34.10 | 34.40 | 34.10 | 34.37 | 2,637 | +0.00(+0.00%) |
| Mar 05, 2013 | 33.50 | 34.42 | 33.50 | 34.37 | 7,273 | +0.96(+2.87%) |
| Mar 04, 2013 | 33.42 | 33.49 | 33.24 | 33.41 | 4,983 | -0.03(-0.09%) |