Historical Prices
| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| Nov 30, 2012 | 142.14 | 142.42 | 141.66 | 142.15 | 136,568,288 | +0.04(+0.02%) |
| Nov 29, 2012 | 141.99 | 142.51 | 141.37 | 142.12 | 150,908,275 | +0.66(+0.47%) |
| Nov 28, 2012 | 139.76 | 141.54 | 139.00 | 141.46 | 176,851,451 | +1.13(+0.81%) |
| Nov 27, 2012 | 140.91 | 141.39 | 140.24 | 140.33 | 127,865,981 | -0.72(-0.51%) |
| Nov 26, 2012 | 140.65 | 141.36 | 140.19 | 141.05 | 99,656,978 | -0.30(-0.21%) |
| Nov 24, 2012 | 140.13 | 141.35 | 140.04 | 141.35 | 65,409,145 | +0.00(+0.00%) |
| Nov 23, 2012 | 140.13 | 141.40 | 140.04 | 141.35 | 65,409,145 | +1.90(+1.36%) |
| Nov 21, 2012 | 139.31 | 139.57 | 139.03 | 139.45 | 81,710,736 | +0.26(+0.19%) |
| Nov 20, 2012 | 138.91 | 139.42 | 138.08 | 139.19 | 119,438,942 | +0.06(+0.04%) |
| Nov 19, 2012 | 137.90 | 139.15 | 136.41 | 139.13 | 151,406,773 | +2.76(+2.02%) |
| Nov 16, 2012 | 135.90 | 136.64 | 134.70 | 136.37 | 239,483,819 | +0.67(+0.49%) |
| Nov 15, 2012 | 135.98 | 136.49 | 135.18 | 135.70 | 177,974,214 | -0.23(-0.17%) |
| Nov 14, 2012 | 138.21 | 138.43 | 135.62 | 135.93 | 191,387,077 | -1.86(-1.35%) |
| Nov 13, 2012 | 137.54 | 139.25 | 137.36 | 137.79 | 122,899,537 | -0.48(-0.34%) |
| Nov 12, 2012 | 138.59 | 138.81 | 137.96 | 138.26 | 97,304,978 | +0.10(+0.08%) |
| Nov 09, 2012 | 137.62 | 139.44 | 137.55 | 138.16 | 201,055,214 | +0.12(+0.09%) |
| Nov 08, 2012 | 139.72 | 140.41 | 137.93 | 138.04 | 181,379,211 | -1.68(-1.20%) |
| Nov 07, 2012 | 141.66 | 141.68 | 139.06 | 139.72 | 264,027,724 | -3.24(-2.27%) |
| Nov 06, 2012 | 142.22 | 143.52 | 142.13 | 142.96 | 106,593,058 | +1.11(+0.78%) |
| Nov 05, 2012 | 141.35 | 142.17 | 140.93 | 141.85 | 97,782,409 | +0.29(+0.20%) |
| Nov 02, 2012 | 143.68 | 143.72 | 141.41 | 141.56 | 137,702,120 | -1.27(-0.89%) |
| Nov 01, 2012 | 141.65 | 143.01 | 141.52 | 142.83 | 100,937,923 | +1.48(+1.05%) |
| Oct 31, 2012 | 141.85 | 142.03 | 140.68 | 141.35 | 103,283,377 | +0.00(+0.00%) |
| Oct 26, 2012 | 141.35 | 141.35 | 141.35 | 0 | -0.08(-0.06%) | |
| Oct 25, 2012 | 142.02 | 142.28 | 140.57 | 141.43 | 134,234,329 | +0.41(+0.29%) |
| Oct 24, 2012 | 141.93 | 142.10 | 140.80 | 141.02 | 119,937,790 | -0.40(-0.28%) |
| Oct 23, 2012 | 141.86 | 142.06 | 140.83 | 141.42 | 191,914,614 | -1.97(-1.37%) |
| Oct 19, 2012 | 145.55 | 145.56 | 143.05 | 143.39 | 185,645,112 | -2.43(-1.67%) |
| Oct 18, 2012 | 145.82 | 146.52 | 145.33 | 145.82 | 147,954,224 | -0.38(-0.26%) |
| Oct 17, 2012 | 145.64 | 146.32 | 145.42 | 146.20 | 128,764,119 | +0.66(+0.45%) |
| Oct 16, 2012 | 144.76 | 145.64 | 144.66 | 145.54 | 108,634,146 | +1.46(+1.01%) |
| Oct 15, 2012 | 143.23 | 144.23 | 142.77 | 144.08 | 107,475,120 | +1.19(+0.83%) |
| Oct 12, 2012 | 143.46 | 143.95 | 142.58 | 142.89 | 124,181,900 | -0.47(-0.33%) |
| Oct 11, 2012 | 144.28 | 144.49 | 143.33 | 143.36 | 123,554,324 | +0.08(+0.06%) |
| Oct 10, 2012 | 144.18 | 144.32 | 143.09 | 143.28 | 123,966,285 | -0.92(-0.64%) |
| Oct 09, 2012 | 145.53 | 145.65 | 144.15 | 144.20 | 148,610,015 | -1.44(-0.99%) |
| Oct 08, 2012 | 145.60 | 146.12 | 145.31 | 145.64 | 78,272,757 | -0.50(-0.34%) |
| Oct 06, 2012 | 146.91 | 147.16 | 145.70 | 146.14 | 124,842,048 | +0.00(+0.00%) |
| Oct 05, 2012 | 146.91 | 147.16 | 145.70 | 146.14 | 124,661,751 | +0.01(+0.01%) |
| Oct 04, 2012 | 145.64 | 146.34 | 145.44 | 146.12 | 124,260,432 | +1.04(+0.71%) |
| Oct 03, 2012 | 144.89 | 145.43 | 144.13 | 145.09 | 121,073,285 | +0.59(+0.41%) |
| Oct 02, 2012 | 144.92 | 145.15 | 143.83 | 144.50 | 113,363,206 | +0.15(+0.11%) |
| Oct 01, 2012 | 144.52 | 145.69 | 144.01 | 144.35 | 135,873,550 | +0.38(+0.26%) |
| Sep 28, 2012 | 144.09 | 144.56 | 143.46 | 143.97 | 150,696,066 | -0.67(-0.46%) |
| Sep 27, 2012 | 143.89 | 144.97 | 143.51 | 144.64 | 111,738,512 | +1.35(+0.94%) |
| Sep 26, 2012 | 144.07 | 144.11 | 142.95 | 143.29 | 146,349,957 | -0.81(-0.56%) |
| Sep 25, 2012 | 145.96 | 146.24 | 144.06 | 144.10 | 133,075,412 | -1.54(-1.06%) |
| Sep 24, 2012 | 145.15 | 145.98 | 145.04 | 145.65 | 95,637,338 | -0.22(-0.15%) |
| Sep 21, 2012 | 146.64 | 146.67 | 145.81 | 145.87 | 108,737,426 | -0.84(-0.57%) |
| Sep 20, 2012 | 146.03 | 146.79 | 145.63 | 146.71 | 153,933,819 | +0.01(+0.01%) |
| Sep 19, 2012 | 146.79 | 147.17 | 146.41 | 146.70 | 128,240,454 | +0.08(+0.05%) |
| Sep 18, 2012 | 146.49 | 146.81 | 146.25 | 146.62 | 98,294,758 | -0.12(-0.08%) |
| Sep 17, 2012 | 146.94 | 147.19 | 146.37 | 146.74 | 119,141,552 | -0.50(-0.34%) |
| Sep 14, 2012 | 146.88 | 148.11 | 146.76 | 147.24 | 169,776,992 | +0.65(+0.44%) |
| Sep 13, 2012 | 144.37 | 147.04 | 143.99 | 146.59 | 225,278,595 | +2.20(+1.52%) |
| Sep 12, 2012 | 144.39 | 144.55 | 143.90 | 144.39 | 87,604,585 | +0.48(+0.33%) |
| Sep 11, 2012 | 143.60 | 144.37 | 143.56 | 143.91 | 88,634,602 | +0.40(+0.28%) |
| Sep 10, 2012 | 144.19 | 144.44 | 143.46 | 143.51 | 86,380,499 | -0.82(-0.57%) |
| Sep 07, 2012 | 144.01 | 144.39 | 143.88 | 144.33 | 107,272,023 | +0.56(+0.39%) |
| Sep 06, 2012 | 141.76 | 143.78 | 141.75 | 143.77 | 158,054,536 | +2.86(+2.03%) |
| Sep 05, 2012 | 141.09 | 141.47 | 140.63 | 140.91 | 100,492,494 | -0.12(-0.09%) |
