Historical Prices
| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| May 20, 2013 | 69.99 | 73.57 | 69.99 | 72.88 | 359,048 | +3.05(+4.37%) |
| May 17, 2013 | 69.73 | 70.05 | 69.10 | 69.83 | 232,126 | +0.80(+1.16%) |
| May 16, 2013 | 70.50 | 70.50 | 68.87 | 69.03 | 255,004 | -1.72(-2.43%) |
| May 15, 2013 | 70.25 | 71.05 | 69.85 | 70.75 | 190,036 | +0.53(+0.75%) |
| May 13, 2013 | 69.85 | 70.39 | 69.45 | 70.22 | 166,533 | +0.01(+0.01%) |
| May 10, 2013 | 70.79 | 70.90 | 69.51 | 70.21 | 254,591 | -1.08(-1.51%) |
| May 09, 2013 | 70.32 | 71.57 | 70.29 | 71.29 | 195,885 | +0.60(+0.85%) |
| May 08, 2013 | 70.94 | 71.09 | 70.18 | 70.69 | 163,492 | +0.14(+0.20%) |
| May 07, 2013 | 70.16 | 70.98 | 69.40 | 70.55 | 314,782 | +0.22(+0.31%) |
| May 06, 2013 | 69.47 | 70.44 | 68.62 | 70.33 | 244,556 | +1.06(+1.53%) |
| May 03, 2013 | 68.87 | 69.60 | 68.26 | 69.27 | 457,479 | +1.01(+1.48%) |
| May 02, 2013 | 68.80 | 69.39 | 68.00 | 68.26 | 383,523 | -0.42(-0.61%) |
| May 01, 2013 | 70.15 | 71.20 | 68.48 | 68.68 | 718,888 | -1.97(-2.79%) |
| Apr 30, 2013 | 68.76 | 70.74 | 68.38 | 70.65 | 770,324 | +1.36(+1.96%) |
| Apr 29, 2013 | 68.38 | 69.46 | 67.68 | 69.29 | 587,979 | +0.48(+0.70%) |
| Apr 26, 2013 | 72.40 | 71.55 | 67.80 | 68.81 | 998,095 | -2.74(-3.83%) |
| Apr 25, 2013 | 77.12 | 77.12 | 70.25 | 71.55 | 2,886,956 | -15.04(-17.37%) |
| Apr 24, 2013 | 86.78 | 88.69 | 86.05 | 86.59 | 579,372 | +0.34(+0.39%) |
| Apr 23, 2013 | 85.45 | 86.38 | 84.66 | 86.25 | 233,793 | +1.37(+1.61%) |
| Apr 22, 2013 | 82.19 | 85.15 | 81.86 | 84.88 | 261,304 | +3.20(+3.92%) |
| Apr 19, 2013 | 84.25 | 84.25 | 81.16 | 81.68 | 279,587 | -1.75(-2.10%) |
| Apr 18, 2013 | 83.50 | 84.58 | 82.09 | 83.43 | 241,642 | +0.41(+0.49%) |
| Apr 17, 2013 | 84.54 | 84.54 | 82.36 | 83.02 | 480,791 | -2.22(-2.60%) |
| Apr 16, 2013 | 86.37 | 86.72 | 83.14 | 85.24 | 615,301 | +0.20(+0.24%) |
| Apr 15, 2013 | 90.34 | 90.41 | 84.68 | 85.04 | 575,862 | -6.04(-6.63%) |
| Apr 12, 2013 | 92.05 | 92.49 | 89.18 | 91.08 | 286,530 | -1.66(-1.79%) |
| Apr 11, 2013 | 93.20 | 93.74 | 91.51 | 92.74 | 336,979 | +0.94(+1.02%) |
| Apr 10, 2013 | 90.57 | 92.94 | 90.32 | 91.80 | 322,282 | +1.60(+1.77%) |
| Apr 09, 2013 | 91.69 | 91.93 | 89.84 | 90.20 | 250,288 | -0.76(-0.84%) |
| Apr 08, 2013 | 88.79 | 91.02 | 88.59 | 90.96 | 290,589 | +2.88(+3.27%) |
| Apr 05, 2013 | 85.61 | 88.83 | 85.00 | 88.08 | 294,852 | +0.98(+1.13%) |
| Apr 04, 2013 | 85.71 | 87.75 | 84.75 | 87.10 | 307,583 | +1.14(+1.33%) |
| Apr 03, 2013 | 87.84 | 88.38 | 85.33 | 85.96 | 469,262 | -2.45(-2.77%) |
| Apr 02, 2013 | 88.62 | 88.62 | 87.05 | 88.41 | 484,818 | +0.43(+0.49%) |
| Apr 01, 2013 | 91.00 | 91.00 | 87.28 | 87.98 | 405,752 | -3.09(-3.39%) |
| Mar 28, 2013 | 93.61 | 93.85 | 90.92 | 91.07 | 340,378 | -2.99(-3.18%) |
| Mar 27, 2013 | 92.95 | 94.50 | 92.69 | 94.06 | 209,158 | +0.92(+0.99%) |
| Mar 26, 2013 | 91.96 | 93.48 | 91.18 | 93.14 | 235,586 | +1.44(+1.57%) |
| Mar 25, 2013 | 92.92 | 93.53 | 90.44 | 91.70 | 360,797 | -1.69(-1.81%) |
| Mar 22, 2013 | 93.65 | 94.72 | 92.52 | 93.39 | 261,652 | -0.25(-0.27%) |
| Mar 21, 2013 | 94.55 | 96.81 | 93.00 | 93.64 | 300,666 | -1.06(-1.12%) |
| Mar 20, 2013 | 95.48 | 95.48 | 93.98 | 94.70 | 526,787 | -0.37(-0.39%) |
| Mar 19, 2013 | 96.11 | 96.54 | 94.10 | 95.07 | 322,427 | -1.04(-1.08%) |
| Mar 18, 2013 | 95.98 | 96.87 | 94.75 | 96.11 | 337,789 | -1.42(-1.46%) |
| Mar 15, 2013 | 94.76 | 97.86 | 94.27 | 97.53 | 616,934 | +3.07(+3.25%) |
| Mar 14, 2013 | 91.81 | 96.45 | 91.16 | 94.46 | 662,205 | +2.91(+3.18%) |
| Mar 13, 2013 | 89.90 | 91.98 | 89.55 | 91.55 | 304,445 | +1.85(+2.06%) |
| Mar 12, 2013 | 90.09 | 90.71 | 88.62 | 89.70 | 197,480 | -0.46(-0.51%) |
| Mar 11, 2013 | 90.00 | 90.59 | 89.31 | 90.16 | 179,060 | +0.16(+0.18%) |
| Mar 08, 2013 | 91.93 | 91.94 | 89.00 | 90.00 | 316,276 | -0.97(-1.07%) |
| Mar 07, 2013 | 89.49 | 91.58 | 88.80 | 90.97 | 250,268 | +1.44(+1.61%) |
| Mar 06, 2013 | 91.09 | 91.31 | 88.56 | 89.53 | 333,342 | -0.69(-0.76%) |
| Mar 05, 2013 | 91.61 | 92.15 | 89.76 | 90.22 | 309,920 | -0.62(-0.68%) |
| Mar 04, 2013 | 90.10 | 91.40 | 89.75 | 90.84 | 443,268 | +0.64(+0.71%) |
