| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| May 22, 2013 | 34.67 | 34.85 | 34.12 | 34.24 | 500,947 | -0.48(-1.38%) |
| May 21, 2013 | 34.40 | 34.85 | 34.40 | 34.72 | 283,995 | +0.19(+0.55%) |
| May 20, 2013 | 34.68 | 34.71 | 34.31 | 34.53 | 400,791 | -0.13(-0.38%) |
| May 17, 2013 | 34.65 | 34.90 | 34.49 | 34.66 | 380,696 | +0.09(+0.26%) |
| May 16, 2013 | 34.27 | 34.85 | 34.24 | 34.57 | 386,364 | +0.31(+0.90%) |
| May 15, 2013 | 34.30 | 34.64 | 34.21 | 34.26 | 507,979 | +0.32(+0.94%) |
| May 13, 2013 | 33.94 | 34.04 | 33.73 | 33.94 | 320,860 | -0.01(-0.03%) |
| May 10, 2013 | 33.84 | 34.10 | 33.66 | 33.95 | 231,104 | +0.09(+0.27%) |
| May 09, 2013 | 34.14 | 34.27 | 33.80 | 33.86 | 199,288 | -0.28(-0.82%) |
| May 08, 2013 | 33.40 | 34.14 | 33.40 | 34.14 | 532,580 | +0.58(+1.73%) |
| May 07, 2013 | 33.44 | 33.70 | 33.41 | 33.56 | 276,250 | +0.23(+0.69%) |
| May 06, 2013 | 33.29 | 33.52 | 32.81 | 33.33 | 330,420 | +0.01(+0.03%) |
| May 03, 2013 | 33.78 | 33.93 | 33.27 | 33.32 | 354,598 | -0.33(-0.98%) |
| May 02, 2013 | 33.45 | 33.77 | 32.97 | 33.65 | 324,995 | +0.39(+1.17%) |
| May 01, 2013 | 33.88 | 33.88 | 31.63 | 33.26 | 1,325,746 | -0.84(-2.46%) |
| Apr 30, 2013 | 33.39 | 34.10 | 33.39 | 34.10 | 631,103 | +0.65(+1.94%) |
| Apr 29, 2013 | 33.37 | 33.70 | 33.27 | 33.45 | 256,585 | +0.23(+0.69%) |
| Apr 26, 2013 | 33.20 | 33.32 | 33.18 | 33.22 | 215,227 | -0.09(-0.27%) |
| Apr 25, 2013 | 33.30 | 33.61 | 33.23 | 33.31 | 321,034 | +0.08(+0.24%) |
| Apr 24, 2013 | 33.27 | 33.34 | 33.12 | 33.23 | 244,798 | -0.05(-0.15%) |
| Apr 23, 2013 | 33.00 | 33.41 | 32.96 | 33.28 | 310,709 | +0.38(+1.16%) |
| Apr 22, 2013 | 32.81 | 33.03 | 32.49 | 32.90 | 229,141 | +0.08(+0.24%) |
| Apr 19, 2013 | 32.54 | 32.92 | 32.24 | 32.82 | 224,597 | +0.41(+1.27%) |
| Apr 18, 2013 | 32.64 | 32.79 | 32.20 | 32.41 | 244,046 | -0.17(-0.52%) |
| Apr 17, 2013 | 32.74 | 32.96 | 32.32 | 32.58 | 370,107 | -0.32(-0.97%) |
| Apr 16, 2013 | 32.67 | 32.94 | 32.52 | 32.90 | 296,717 | +0.55(+1.70%) |
| Apr 15, 2013 | 33.36 | 33.45 | 32.31 | 32.35 | 377,536 | -1.17(-3.49%) |
| Apr 12, 2013 | 33.53 | 33.68 | 33.25 | 33.52 | 200,436 | -0.05(-0.15%) |
| Apr 11, 2013 | 33.31 | 33.75 | 33.23 | 33.57 | 405,872 | +0.35(+1.05%) |
| Apr 10, 2013 | 32.61 | 33.33 | 32.61 | 33.22 | 360,487 | +0.71(+2.18%) |
| Apr 09, 2013 | 32.76 | 32.87 | 32.45 | 32.51 | 333,721 | -0.16(-0.49%) |
| Apr 08, 2013 | 32.12 | 32.68 | 32.08 | 32.67 | 227,263 | +0.33(+1.02%) |
| Apr 05, 2013 | 32.29 | 32.37 | 32.01 | 32.34 | 299,605 | -0.32(-0.98%) |
| Apr 04, 2013 | 32.42 | 32.83 | 32.39 | 32.66 | 331,037 | +0.23(+0.71%) |
| Apr 03, 2013 | 33.19 | 33.20 | 32.30 | 32.43 | 544,963 | -0.70(-2.11%) |
| Apr 02, 2013 | 33.37 | 33.59 | 32.98 | 33.13 | 461,160 | -0.22(-0.66%) |
| Apr 01, 2013 | 33.99 | 33.99 | 33.13 | 33.35 | 260,227 | -0.58(-1.71%) |
| Mar 28, 2013 | 34.03 | 34.13 | 33.68 | 33.93 | 323,172 | -0.11(-0.32%) |
| Mar 27, 2013 | 33.60 | 34.10 | 33.45 | 34.04 | 294,642 | +0.26(+0.77%) |
| Mar 26, 2013 | 33.73 | 33.84 | 33.35 | 33.78 | 232,753 | +0.18(+0.54%) |
| Mar 25, 2013 | 33.88 | 33.97 | 33.51 | 33.60 | 582,428 | -0.17(-0.50%) |
| Mar 22, 2013 | 33.59 | 33.80 | 33.36 | 33.77 | 434,929 | +0.17(+0.51%) |
| Mar 21, 2013 | 33.75 | 34.09 | 33.53 | 33.60 | 300,988 | -0.40(-1.18%) |
| Mar 20, 2013 | 33.91 | 34.07 | 33.75 | 34.00 | 738,698 | +0.17(+0.50%) |
| Mar 19, 2013 | 33.89 | 33.99 | 33.56 | 33.83 | 587,854 | +0.00(+0.00%) |
| Mar 18, 2013 | 33.45 | 33.96 | 33.25 | 33.83 | 325,913 | +0.12(+0.36%) |
| Mar 15, 2013 | 33.62 | 33.80 | 33.15 | 33.71 | 799,461 | +0.04(+0.12%) |
| Mar 14, 2013 | 33.46 | 34.00 | 33.31 | 33.67 | 447,966 | +0.37(+1.11%) |
| Mar 13, 2013 | 33.31 | 33.46 | 33.07 | 33.30 | 602,706 | -0.01(-0.03%) |
| Mar 12, 2013 | 33.72 | 33.75 | 33.16 | 33.31 | 414,071 | -0.43(-1.27%) |
| Mar 11, 2013 | 33.46 | 33.74 | 33.35 | 33.74 | 558,200 | +0.20(+0.60%) |
| Mar 08, 2013 | 33.52 | 33.74 | 33.24 | 33.54 | 742,565 | +0.22(+0.66%) |
| Mar 07, 2013 | 33.47 | 33.60 | 33.19 | 33.32 | 519,502 | -0.10(-0.30%) |
| Mar 06, 2013 | 33.40 | 33.72 | 33.25 | 33.42 | 186,380 | +0.19(+0.57%) |
| Mar 05, 2013 | 33.03 | 33.78 | 32.94 | 33.23 | 364,919 | +0.34(+1.03%) |
| Mar 04, 2013 | 33.00 | 33.19 | 32.72 | 32.89 | 428,459 | -0.12(-0.36%) |