Historical Prices
| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| Sep 28, 2012 | 116.88 | 116.89 | 116.15 | 116.56 | 5,635,284 | -0.64(-0.55%) |
| Sep 27, 2012 | 116.78 | 117.40 | 116.52 | 117.20 | 5,482,031 | +0.90(+0.77%) |
| Sep 26, 2012 | 116.82 | 117.00 | 116.15 | 116.30 | 5,586,700 | -0.63(-0.53%) |
| Sep 25, 2012 | 118.18 | 118.50 | 116.53 | 116.93 | 7,565,919 | -0.85(-0.72%) |
| Sep 24, 2012 | 117.55 | 118.49 | 117.46 | 117.78 | 6,808,781 | -0.03(-0.02%) |
| Sep 21, 2012 | 118.53 | 118.53 | 117.47 | 117.80 | 10,282,633 | -0.05(-0.04%) |
| Sep 20, 2012 | 116.14 | 118.17 | 115.50 | 117.85 | 7,287,125 | +1.25(+1.07%) |
| Sep 19, 2012 | 117.09 | 117.18 | 115.83 | 116.60 | 5,977,957 | -0.37(-0.32%) |
| Sep 18, 2012 | 116.99 | 117.65 | 116.59 | 116.97 | 5,100,059 | -0.17(-0.15%) |
| Sep 17, 2012 | 117.17 | 118.50 | 116.89 | 117.14 | 7,409,632 | -0.11(-0.09%) |
| Sep 14, 2012 | 116.93 | 118.22 | 116.48 | 117.25 | 8,979,577 | +0.69(+0.59%) |
| Sep 13, 2012 | 114.73 | 116.97 | 114.12 | 116.56 | 7,737,673 | +2.08(+1.82%) |
| Sep 12, 2012 | 114.23 | 114.74 | 114.03 | 114.48 | 4,420,623 | +0.30(+0.26%) |
| Sep 11, 2012 | 114.07 | 114.75 | 114.00 | 114.18 | 4,758,893 | +0.22(+0.19%) |
| Sep 10, 2012 | 114.20 | 114.54 | 113.60 | 113.96 | 5,212,359 | -0.04(-0.04%) |
| Sep 07, 2012 | 112.97 | 114.00 | 112.74 | 114.00 | 5,058,175 | +0.97(+0.86%) |
| Sep 06, 2012 | 111.57 | 113.44 | 111.57 | 113.03 | 5,531,422 | +2.26(+2.04%) |
| Sep 05, 2012 | 111.60 | 111.73 | 110.59 | 110.77 | 4,441,183 | -0.45(-0.40%) |
| Sep 04, 2012 | 112.03 | 112.27 | 110.88 | 111.22 | 4,632,324 | -0.94(-0.84%) |
| Aug 31, 2012 | 111.67 | 112.95 | 111.67 | 112.16 | 5,557,680 | +1.23(+1.11%) |
| Aug 30, 2012 | 111.49 | 111.69 | 110.92 | 110.93 | 3,523,004 | -0.87(-0.78%) |
| Aug 29, 2012 | 112.33 | 112.44 | 111.60 | 111.80 | 3,296,256 | +0.07(+0.06%) |
| Aug 27, 2012 | 112.18 | 112.39 | 111.46 | 111.73 | 3,388,561 | -0.28(-0.25%) |
| Aug 24, 2012 | 110.77 | 112.20 | 110.76 | 112.01 | 3,453,250 | +0.72(+0.65%) |
| Aug 23, 2012 | 112.08 | 112.17 | 110.95 | 111.29 | 4,189,656 | -0.86(-0.77%) |
| Aug 22, 2012 | 111.90 | 112.35 | 111.28 | 112.15 | 4,445,327 | +0.17(+0.15%) |
| Aug 21, 2012 | 112.81 | 113.45 | 111.78 | 111.98 | 4,647,060 | -0.54(-0.48%) |
| Aug 20, 2012 | 112.69 | 112.89 | 112.14 | 112.52 | 3,908,087 | -0.14(-0.12%) |
| Aug 17, 2012 | 113.31 | 113.57 | 112.51 | 112.66 | 5,642,517 | -0.66(-0.58%) |
| Aug 16, 2012 | 112.72 | 113.59 | 112.10 | 113.32 | 5,394,551 | +0.75(+0.67%) |
| Aug 15, 2012 | 112.13 | 113.00 | 112.00 | 112.57 | 4,539,804 | -0.75(-0.66%) |
| Aug 14, 2012 | 113.70 | 113.87 | 112.96 | 113.32 | 6,285,931 | +0.04(+0.04%) |
| Aug 13, 2012 | 113.32 | 113.59 | 112.71 | 113.28 | 4,335,798 | -0.27(-0.24%) |
| Aug 11, 2012 | 111.96 | 113.64 | 111.28 | 113.55 | 5,107,883 | +0.00(+0.00%) |
| Aug 10, 2012 | 111.96 | 113.64 | 111.28 | 113.55 | 5,107,883 | +0.92(+0.82%) |
| Aug 09, 2012 | 112.26 | 113.28 | 111.73 | 112.63 | 4,846,682 | +0.49(+0.44%) |
| Aug 08, 2012 | 111.50 | 112.64 | 111.36 | 112.14 | 5,443,315 | +0.19(+0.17%) |
| Aug 07, 2012 | 111.60 | 112.39 | 111.51 | 111.95 | 5,453,232 | +0.64(+0.57%) |
| Aug 06, 2012 | 110.75 | 112.10 | 110.70 | 111.31 | 5,201,677 | +0.19(+0.17%) |
| Aug 03, 2012 | 111.14 | 111.88 | 110.90 | 111.12 | 5,967,565 | +1.87(+1.71%) |
| Aug 02, 2012 | 109.46 | 109.93 | 108.47 | 109.25 | 6,662,173 | -1.23(-1.11%) |
| Aug 01, 2012 | 109.72 | 111.23 | 109.14 | 110.48 | 8,363,908 | +0.90(+0.82%) |
| Jul 31, 2012 | 109.55 | 110.82 | 109.53 | 109.58 | 10,014,775 | -0.24(-0.22%) |
| Jul 30, 2012 | 108.87 | 109.93 | 108.76 | 109.82 | 5,789,879 | +0.56(+0.51%) |
| Jul 27, 2012 | 109.38 | 109.50 | 107.13 | 109.26 | 8,340,173 | +0.99(+0.91%) |
| Jul 26, 2012 | 107.59 | 108.63 | 107.26 | 108.27 | 6,812,278 | +2.21(+2.08%) |
| Jul 25, 2012 | 106.52 | 106.77 | 105.28 | 106.06 | 5,476,396 | -0.24(-0.23%) |
| Jul 24, 2012 | 108.16 | 108.16 | 104.61 | 106.30 | 6,654,994 | -1.65(-1.53%) |
| Jul 23, 2012 | 107.25 | 108.28 | 106.03 | 107.95 | 5,952,928 | -1.24(-1.14%) |
| Jul 20, 2012 | 108.16 | 109.25 | 107.50 | 109.19 | 9,371,207 | +0.35(+0.32%) |
| Jul 19, 2012 | 107.92 | 108.98 | 107.12 | 108.84 | 6,829,401 | +0.96(+0.89%) |
| Jul 18, 2012 | 106.79 | 107.98 | 106.66 | 107.88 | 5,518,486 | +0.45(+0.42%) |
| Jul 17, 2012 | 106.99 | 107.50 | 105.58 | 107.43 | 6,668,132 | +0.65(+0.61%) |
| Jul 16, 2012 | 105.71 | 107.25 | 105.50 | 106.78 | 5,185,019 | +0.77(+0.73%) |
| Jul 14, 2012 | 105.34 | 106.19 | 104.87 | 106.01 | 6,771,892 | +0.00(+0.00%) |
| Jul 13, 2012 | 105.34 | 106.19 | 104.87 | 106.01 | 6,771,892 | +0.98(+0.93%) |
| Jul 12, 2012 | 104.31 | 106.08 | 104.27 | 105.03 | 7,871,491 | +0.18(+0.17%) |
| Jul 11, 2012 | 104.31 | 105.63 | 104.02 | 104.85 | 5,930,929 | +0.97(+0.93%) |
| Jul 10, 2012 | 104.87 | 105.39 | 103.29 | 103.88 | 6,424,129 | -0.58(-0.56%) |
| Jul 09, 2012 | 104.97 | 105.04 | 103.55 | 104.46 | 5,233,211 | -0.61(-0.58%) |
| Jul 06, 2012 | 104.99 | 105.35 | 104.39 | 105.07 | 4,612,023 | -0.96(-0.91%) |
| Jul 05, 2012 | 106.27 | 107.05 | 105.73 | 106.03 | 5,045,184 | -1.34(-1.25%) |
| Jul 03, 2012 | 106.29 | 107.42 | 106.22 | 107.37 | 4,080,466 | +1.51(+1.43%) |
