| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| May 24, 2013 | 32.66 | 32.66 | 32.18 | 32.38 | 544,969 | -0.39(-1.19%) |
| May 23, 2013 | 32.76 | 32.84 | 32.08 | 32.77 | 855,440 | -0.20(-0.61%) |
| May 22, 2013 | 33.52 | 33.80 | 32.80 | 32.97 | 776,242 | -0.58(-1.73%) |
| May 21, 2013 | 33.65 | 33.73 | 33.35 | 33.55 | 664,287 | -0.08(-0.24%) |
| May 20, 2013 | 33.37 | 33.72 | 33.33 | 33.63 | 1,311,273 | +0.18(+0.54%) |
| May 17, 2013 | 33.50 | 33.64 | 33.28 | 33.45 | 1,182,206 | +0.00(+0.00%) |
| May 16, 2013 | 33.58 | 33.71 | 33.42 | 33.45 | 718,109 | -0.23(-0.68%) |
| May 15, 2013 | 33.56 | 34.02 | 33.47 | 33.68 | 1,161,141 | +0.32(+0.96%) |
| May 13, 2013 | 33.50 | 33.50 | 33.15 | 33.36 | 689,929 | -0.25(-0.74%) |
| May 10, 2013 | 33.44 | 33.67 | 33.38 | 33.61 | 845,756 | +0.14(+0.42%) |
| May 09, 2013 | 34.22 | 34.41 | 33.38 | 33.47 | 1,182,810 | -0.92(-2.68%) |
| May 08, 2013 | 34.42 | 34.63 | 34.20 | 34.39 | 572,506 | -0.10(-0.29%) |
| May 07, 2013 | 34.04 | 34.50 | 34.02 | 34.49 | 523,298 | +0.56(+1.65%) |
| May 06, 2013 | 34.16 | 34.20 | 33.84 | 33.93 | 536,360 | -0.29(-0.85%) |
| May 03, 2013 | 34.42 | 34.49 | 34.18 | 34.22 | 566,781 | -0.06(-0.18%) |
| May 02, 2013 | 34.50 | 34.57 | 34.22 | 34.28 | 628,275 | -0.09(-0.26%) |
| May 01, 2013 | 34.79 | 34.92 | 34.37 | 34.37 | 549,302 | -0.59(-1.69%) |
| Apr 30, 2013 | 34.69 | 34.96 | 34.45 | 34.96 | 497,025 | +0.27(+0.78%) |
| Apr 29, 2013 | 34.41 | 34.76 | 34.29 | 34.69 | 499,186 | +0.29(+0.84%) |
| Apr 26, 2013 | 34.45 | 34.64 | 34.33 | 34.40 | 511,254 | -0.08(-0.23%) |
| Apr 25, 2013 | 34.47 | 34.58 | 34.37 | 34.48 | 431,811 | +0.06(+0.17%) |
| Apr 24, 2013 | 34.23 | 34.47 | 34.02 | 34.42 | 589,356 | +0.22(+0.64%) |
| Apr 23, 2013 | 33.88 | 34.20 | 33.76 | 34.20 | 689,457 | +0.44(+1.30%) |
| Apr 22, 2013 | 33.85 | 33.91 | 33.53 | 33.76 | 625,213 | -0.10(-0.30%) |
| Apr 19, 2013 | 33.47 | 33.87 | 33.31 | 33.86 | 397,137 | +0.40(+1.20%) |
| Apr 18, 2013 | 33.55 | 33.83 | 33.33 | 33.46 | 560,285 | +0.05(+0.15%) |
| Apr 17, 2013 | 33.71 | 33.75 | 33.21 | 33.41 | 524,654 | -0.39(-1.15%) |
| Apr 16, 2013 | 33.39 | 33.81 | 33.00 | 33.80 | 1,107,585 | +0.61(+1.84%) |
| Apr 15, 2013 | 33.73 | 33.77 | 33.17 | 33.19 | 1,102,614 | -0.61(-1.80%) |
| Apr 12, 2013 | 33.65 | 33.90 | 33.65 | 33.80 | 802,217 | +0.08(+0.24%) |
| Apr 11, 2013 | 33.61 | 33.73 | 33.53 | 33.72 | 694,069 | +0.14(+0.42%) |
| Apr 10, 2013 | 33.25 | 33.75 | 33.17 | 33.58 | 991,208 | +0.47(+1.42%) |
| Apr 09, 2013 | 33.50 | 33.51 | 33.11 | 33.11 | 905,934 | -0.35(-1.05%) |
| Apr 08, 2013 | 33.29 | 33.46 | 33.07 | 33.46 | 603,033 | +0.17(+0.51%) |
| Apr 05, 2013 | 32.92 | 33.29 | 32.85 | 33.29 | 687,638 | +0.13(+0.39%) |
| Apr 04, 2013 | 33.06 | 33.17 | 32.90 | 33.16 | 644,456 | +0.11(+0.33%) |
| Apr 03, 2013 | 33.39 | 33.49 | 33.00 | 33.05 | 670,751 | -0.26(-0.78%) |
| Apr 02, 2013 | 33.19 | 33.43 | 33.10 | 33.31 | 585,302 | +0.24(+0.73%) |
| Apr 01, 2013 | 33.21 | 33.22 | 32.88 | 33.07 | 648,246 | -0.11(-0.33%) |
| Mar 28, 2013 | 32.85 | 33.35 | 32.74 | 33.18 | 885,995 | +0.38(+1.16%) |
| Mar 27, 2013 | 32.47 | 32.85 | 32.40 | 32.80 | 575,443 | +0.21(+0.64%) |
| Mar 26, 2013 | 32.46 | 32.63 | 32.39 | 32.59 | 1,041,516 | +0.21(+0.65%) |
| Mar 25, 2013 | 32.38 | 32.58 | 32.21 | 32.38 | 598,669 | +0.06(+0.19%) |
| Mar 22, 2013 | 32.35 | 32.46 | 32.22 | 32.32 | 481,811 | -0.01(-0.03%) |
| Mar 21, 2013 | 32.23 | 32.36 | 32.06 | 32.33 | 959,524 | +0.06(+0.19%) |
| Mar 20, 2013 | 32.11 | 32.29 | 32.07 | 32.27 | 388,096 | +0.23(+0.72%) |
| Mar 19, 2013 | 32.23 | 32.26 | 31.83 | 32.04 | 750,862 | -0.09(-0.28%) |
| Mar 18, 2013 | 32.05 | 32.17 | 32.00 | 32.13 | 600,410 | -0.08(-0.25%) |
| Mar 15, 2013 | 31.95 | 32.37 | 31.83 | 32.21 | 1,229,344 | +0.15(+0.47%) |
| Mar 14, 2013 | 31.89 | 32.16 | 31.83 | 32.06 | 556,041 | +0.19(+0.60%) |
| Mar 13, 2013 | 31.73 | 31.88 | 31.60 | 31.87 | 451,986 | +0.20(+0.63%) |
| Mar 12, 2013 | 31.82 | 31.86 | 31.50 | 31.67 | 421,354 | -0.09(-0.28%) |
| Mar 11, 2013 | 31.62 | 31.81 | 31.60 | 31.76 | 619,136 | +0.05(+0.16%) |
| Mar 08, 2013 | 31.75 | 31.79 | 31.53 | 31.71 | 551,983 | +0.06(+0.19%) |
| Mar 07, 2013 | 31.97 | 32.08 | 31.59 | 31.65 | 592,574 | -0.50(-1.56%) |
| Mar 06, 2013 | 32.21 | 32.29 | 32.06 | 32.15 | 1,033,840 | +0.01(+0.03%) |
| Mar 05, 2013 | 31.98 | 32.18 | 31.88 | 32.14 | 728,818 | +0.26(+0.82%) |
| Mar 04, 2013 | 31.57 | 31.90 | 31.36 | 31.88 | 718,123 | +0.34(+1.08%) |