Historical Prices
| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| May 21, 2013 | 93.43 | 94.79 | 93.37 | 94.50 | 31,796 | +1.38(+1.48%) |
| May 20, 2013 | 93.11 | 93.44 | 92.70 | 93.12 | 47,523 | +1.36(+1.48%) |
| May 17, 2013 | 90.41 | 92.04 | 89.86 | 91.76 | 27,805 | +2.69(+3.02%) |
| May 16, 2013 | 89.98 | 91.28 | 89.02 | 89.07 | 32,600 | -2.48(-2.71%) |
| May 15, 2013 | 91.33 | 91.90 | 91.07 | 91.55 | 44,324 | +2.27(+2.54%) |
| May 13, 2013 | 88.36 | 89.43 | 88.22 | 89.28 | 23,938 | +2.58(+2.97%) |
| May 10, 2013 | 86.14 | 87.08 | 85.90 | 86.70 | 51,809 | -0.03(-0.03%) |
| May 09, 2013 | 86.43 | 87.35 | 85.47 | 86.73 | 31,923 | -1.47(-1.66%) |
| May 08, 2013 | 86.93 | 88.36 | 86.93 | 88.20 | 12,559 | +1.68(+1.94%) |
| May 07, 2013 | 86.46 | 87.13 | 86.26 | 86.52 | 20,810 | -0.37(-0.42%) |
| May 06, 2013 | 86.76 | 86.90 | 86.25 | 86.89 | 10,741 | -0.00(-0.00%) |
| May 03, 2013 | 85.93 | 87.61 | 84.53 | 86.89 | 38,362 | +2.36(+2.79%) |
| May 02, 2013 | 84.72 | 85.60 | 84.35 | 84.53 | 14,158 | +0.30(+0.36%) |
| May 01, 2013 | 85.16 | 85.16 | 84.14 | 84.23 | 24,672 | -1.72(-2.00%) |
| Apr 30, 2013 | 85.16 | 85.95 | 84.71 | 85.95 | 17,278 | +1.30(+1.54%) |
| Apr 29, 2013 | 83.76 | 85.00 | 83.76 | 84.64 | 17,270 | +0.99(+1.19%) |
| Apr 26, 2013 | 83.91 | 84.20 | 82.82 | 83.65 | 45,343 | -0.55(-0.65%) |
| Apr 25, 2013 | 83.66 | 85.00 | 83.66 | 84.20 | 57,383 | +0.88(+1.06%) |
| Apr 24, 2013 | 82.37 | 83.91 | 82.37 | 83.32 | 66,870 | +0.98(+1.19%) |
| Apr 23, 2013 | 80.55 | 82.37 | 80.55 | 82.34 | 14,924 | +1.69(+2.10%) |
| Apr 22, 2013 | 79.79 | 80.92 | 79.38 | 80.65 | 16,518 | -0.09(-0.11%) |
| Apr 19, 2013 | 79.14 | 80.74 | 78.99 | 80.74 | 11,013 | +1.79(+2.27%) |
| Apr 18, 2013 | 79.51 | 79.51 | 78.19 | 78.95 | 13,677 | -1.44(-1.79%) |
| Apr 17, 2013 | 81.09 | 81.09 | 79.25 | 80.39 | 14,381 | -0.81(-1.00%) |
| Apr 16, 2013 | 80.49 | 81.31 | 80.27 | 81.20 | 22,313 | +1.95(+2.46%) |
| Apr 15, 2013 | 80.36 | 80.98 | 79.25 | 79.25 | 32,646 | -1.95(-2.40%) |
| Apr 12, 2013 | 81.19 | 81.32 | 80.19 | 81.20 | 7,459 | +0.09(+0.11%) |
| Apr 11, 2013 | 80.31 | 82.17 | 79.99 | 81.11 | 63,637 | +1.79(+2.26%) |
| Apr 10, 2013 | 78.00 | 79.32 | 77.99 | 79.32 | 40,046 | +3.50(+4.62%) |
| Apr 09, 2013 | 75.50 | 76.59 | 74.91 | 75.82 | 47,293 | -1.62(-2.09%) |
| Apr 08, 2013 | 76.43 | 77.44 | 75.55 | 77.44 | 51,484 | +1.63(+2.15%) |
| Apr 05, 2013 | 74.68 | 76.10 | 74.27 | 75.81 | 35,966 | +0.71(+0.95%) |
| Apr 04, 2013 | 74.16 | 75.10 | 74.03 | 75.10 | 40,678 | +6.12(+8.87%) |
| Apr 03, 2013 | 70.68 | 71.70 | 68.98 | 68.98 | 18,639 | -0.44(-0.63%) |
| Apr 02, 2013 | 68.72 | 69.49 | 68.19 | 69.42 | 7,746 | +0.97(+1.42%) |
| Apr 01, 2013 | 68.89 | 69.40 | 67.73 | 68.45 | 34,588 | -5.05(-6.87%) |
| Mar 28, 2013 | 73.07 | 73.95 | 72.80 | 73.50 | 7,517 | -0.51(-0.68%) |
| Mar 27, 2013 | 73.15 | 74.14 | 73.15 | 74.01 | 3,748 | +0.86(+1.17%) |
| Mar 26, 2013 | 72.64 | 73.23 | 72.31 | 73.15 | 4,606 | +1.36(+1.89%) |
| Mar 25, 2013 | 73.20 | 73.20 | 71.71 | 71.79 | 3,850 | -1.32(-1.81%) |
| Mar 22, 2013 | 72.40 | 73.29 | 72.35 | 73.11 | 2,740 | +0.51(+0.70%) |
| Mar 21, 2013 | 73.06 | 73.23 | 72.56 | 72.60 | 5,401 | +0.04(+0.06%) |
| Mar 20, 2013 | 72.16 | 72.96 | 72.15 | 72.56 | 10,048 | +1.25(+1.75%) |
| Mar 19, 2013 | 71.49 | 71.59 | 70.89 | 71.31 | 13,760 | +0.40(+0.56%) |
| Mar 18, 2013 | 70.67 | 71.65 | 70.36 | 70.91 | 8,909 | -0.34(-0.48%) |
| Mar 15, 2013 | 71.08 | 71.40 | 70.96 | 71.25 | 4,798 | +0.88(+1.25%) |
| Mar 14, 2013 | 70.24 | 70.37 | 69.69 | 70.37 | 4,289 | +0.97(+1.40%) |
| Mar 13, 2013 | 68.56 | 69.80 | 68.56 | 69.40 | 3,178 | +0.74(+1.08%) |
| Mar 12, 2013 | 69.11 | 69.20 | 68.45 | 68.66 | 11,082 | -1.39(-1.98%) |
| Mar 11, 2013 | 69.71 | 70.09 | 69.39 | 70.05 | 15,857 | +0.60(+0.86%) |
| Mar 08, 2013 | 68.33 | 69.73 | 68.22 | 69.45 | 13,775 | +0.67(+0.98%) |
| Mar 07, 2013 | 68.85 | 69.22 | 68.27 | 68.78 | 8,704 | -0.94(-1.35%) |
| Mar 06, 2013 | 69.53 | 69.87 | 69.21 | 69.72 | 7,853 | +1.48(+2.17%) |
| Mar 05, 2013 | 67.92 | 68.31 | 67.69 | 68.24 | 10,050 | +0.32(+0.47%) |
| Mar 04, 2013 | 67.44 | 67.92 | 67.00 | 67.92 | 10,820 | +0.96(+1.44%) |
