| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| May 17, 2013 | 64.32 | 65.10 | 64.32 | 65.00 | 304,200 | +0.92(+1.44%) |
| May 16, 2013 | 64.99 | 65.24 | 63.80 | 64.08 | 464,693 | -1.13(-1.73%) |
| May 15, 2013 | 64.29 | 65.24 | 64.20 | 65.21 | 328,729 | +1.79(+2.82%) |
| May 13, 2013 | 63.38 | 63.84 | 63.11 | 63.42 | 232,945 | -0.01(-0.02%) |
| May 10, 2013 | 63.48 | 63.73 | 63.33 | 63.43 | 278,791 | -0.07(-0.11%) |
| May 09, 2013 | 63.27 | 64.16 | 63.27 | 63.50 | 438,575 | +0.18(+0.28%) |
| May 08, 2013 | 63.02 | 63.37 | 62.68 | 63.32 | 323,547 | +0.28(+0.44%) |
| May 07, 2013 | 62.55 | 63.28 | 62.24 | 63.04 | 393,153 | +0.63(+1.01%) |
| May 06, 2013 | 61.72 | 62.45 | 61.56 | 62.41 | 280,853 | +0.59(+0.95%) |
| May 03, 2013 | 61.40 | 62.55 | 61.40 | 61.82 | 444,325 | +1.12(+1.85%) |
| May 02, 2013 | 60.45 | 61.49 | 60.32 | 60.70 | 431,873 | +0.49(+0.81%) |
| May 01, 2013 | 61.85 | 62.20 | 59.47 | 60.21 | 939,159 | -1.79(-2.89%) |
| Apr 30, 2013 | 62.38 | 62.69 | 61.44 | 62.00 | 698,668 | -0.64(-1.02%) |
| Apr 29, 2013 | 62.39 | 62.91 | 62.02 | 62.64 | 481,843 | +0.37(+0.59%) |
| Apr 26, 2013 | 62.76 | 62.87 | 61.67 | 62.27 | 165,739 | -0.60(-0.95%) |
| Apr 25, 2013 | 62.71 | 63.11 | 62.36 | 62.87 | 387,143 | +0.42(+0.67%) |
| Apr 24, 2013 | 61.73 | 62.70 | 61.59 | 62.45 | 420,349 | +0.59(+0.95%) |
| Apr 23, 2013 | 62.42 | 62.94 | 60.81 | 61.86 | 566,432 | -0.36(-0.58%) |
| Apr 22, 2013 | 62.04 | 63.09 | 60.91 | 62.22 | 937,434 | +0.39(+0.63%) |
| Apr 19, 2013 | 60.43 | 61.98 | 59.84 | 61.83 | 470,168 | +1.74(+2.90%) |
| Apr 18, 2013 | 59.75 | 61.13 | 59.64 | 60.09 | 357,643 | +0.33(+0.55%) |
| Apr 17, 2013 | 60.06 | 60.22 | 59.26 | 59.76 | 367,132 | -1.04(-1.71%) |
| Apr 16, 2013 | 60.27 | 61.03 | 59.76 | 60.80 | 401,698 | +1.31(+2.20%) |
| Apr 15, 2013 | 62.38 | 62.57 | 59.29 | 59.49 | 472,418 | -3.21(-5.12%) |
| Apr 12, 2013 | 62.88 | 63.56 | 62.43 | 62.70 | 194,300 | -0.41(-0.65%) |
| Apr 11, 2013 | 62.59 | 63.57 | 62.49 | 63.11 | 326,795 | +0.40(+0.64%) |
| Apr 10, 2013 | 62.07 | 62.78 | 61.84 | 62.71 | 117,918 | +0.73(+1.18%) |
| Apr 09, 2013 | 62.20 | 62.40 | 61.37 | 61.98 | 196,664 | -0.10(-0.16%) |
| Apr 08, 2013 | 61.44 | 62.33 | 61.23 | 62.08 | 228,969 | +0.50(+0.81%) |
| Apr 05, 2013 | 60.17 | 61.64 | 59.83 | 61.58 | 224,044 | +0.33(+0.54%) |
| Apr 04, 2013 | 60.60 | 61.47 | 60.36 | 61.25 | 336,475 | +0.88(+1.46%) |
| Apr 03, 2013 | 63.09 | 63.10 | 60.03 | 60.37 | 664,883 | -2.58(-4.10%) |
| Apr 02, 2013 | 63.50 | 63.87 | 62.79 | 62.95 | 228,853 | -0.34(-0.54%) |
| Apr 01, 2013 | 63.61 | 64.02 | 62.81 | 63.29 | 268,764 | -0.20(-0.32%) |
| Mar 28, 2013 | 63.57 | 63.84 | 63.33 | 63.49 | 407,553 | +0.11(+0.17%) |
| Mar 27, 2013 | 63.58 | 63.58 | 62.89 | 63.38 | 266,818 | -0.53(-0.83%) |
| Mar 26, 2013 | 64.04 | 64.30 | 63.39 | 63.91 | 143,364 | +0.10(+0.16%) |
| Mar 25, 2013 | 64.01 | 64.48 | 63.17 | 63.81 | 251,929 | +0.07(+0.11%) |
| Mar 22, 2013 | 63.98 | 64.19 | 63.62 | 63.74 | 251,565 | -0.03(-0.05%) |
| Mar 21, 2013 | 64.83 | 65.28 | 63.44 | 63.77 | 682,773 | -1.57(-2.40%) |
| Mar 20, 2013 | 64.19 | 65.50 | 64.19 | 65.34 | 329,898 | +1.44(+2.25%) |
| Mar 19, 2013 | 63.85 | 64.28 | 63.02 | 63.90 | 313,477 | +0.20(+0.31%) |
| Mar 18, 2013 | 62.58 | 63.96 | 62.48 | 63.70 | 356,491 | +0.29(+0.46%) |
| Mar 15, 2013 | 63.39 | 63.71 | 63.00 | 63.41 | 632,397 | -0.06(-0.09%) |
| Mar 14, 2013 | 62.63 | 63.50 | 62.55 | 63.47 | 324,096 | +1.00(+1.60%) |
| Mar 13, 2013 | 61.75 | 62.51 | 61.65 | 62.47 | 252,366 | +0.75(+1.22%) |
| Mar 12, 2013 | 62.28 | 62.28 | 61.32 | 61.72 | 418,927 | -0.53(-0.85%) |
| Mar 11, 2013 | 61.97 | 62.43 | 61.83 | 62.25 | 220,338 | +0.39(+0.63%) |
| Mar 08, 2013 | 61.94 | 62.16 | 61.21 | 61.86 | 225,151 | +0.47(+0.77%) |
| Mar 07, 2013 | 61.30 | 61.65 | 61.12 | 61.39 | 264,523 | +0.18(+0.29%) |
| Mar 06, 2013 | 61.44 | 61.76 | 60.77 | 61.21 | 260,311 | +0.06(+0.10%) |
| Mar 05, 2013 | 60.87 | 61.73 | 60.79 | 61.15 | 359,121 | +0.65(+1.07%) |
| Mar 04, 2013 | 58.39 | 60.54 | 58.18 | 60.50 | 431,518 | +1.96(+3.35%) |
