Historical Prices
| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| Feb 28, 2013 | 444.71 | 447.87 | 441.40 | 441.40 | 11,505,181 | -3.17(-0.71%) |
| Feb 27, 2013 | 448.43 | 452.44 | 440.65 | 444.57 | 20,954,859 | -4.40(-0.98%) |
| Feb 26, 2013 | 443.82 | 451.54 | 437.66 | 448.97 | 17,877,074 | +6.17(+1.39%) |
| Feb 25, 2013 | 453.85 | 455.12 | 442.57 | 442.80 | 13,274,201 | -8.01(-1.78%) |
| Feb 22, 2013 | 449.25 | 451.60 | 446.60 | 450.81 | 11,809,092 | +4.75(+1.06%) |
| Feb 21, 2013 | 446.00 | 449.17 | 442.82 | 446.06 | 15,942,203 | -2.79(-0.62%) |
| Feb 20, 2013 | 457.69 | 457.69 | 448.80 | 448.85 | 16,992,903 | -11.14(-2.42%) |
| Feb 19, 2013 | 461.10 | 462.73 | 453.85 | 459.99 | 15,550,678 | -0.17(-0.04%) |
| Feb 15, 2013 | 468.85 | 470.16 | 459.92 | 460.16 | 13,997,311 | -6.43(-1.38%) |
| Feb 14, 2013 | 464.52 | 471.64 | 464.02 | 466.59 | 12,687,322 | -0.42(-0.09%) |
| Feb 13, 2013 | 467.21 | 473.64 | 463.22 | 467.01 | 16,960,935 | -0.89(-0.19%) |
| Feb 12, 2013 | 479.51 | 482.38 | 467.74 | 467.90 | 21,691,009 | -12.03(-2.51%) |
| Feb 11, 2013 | 476.50 | 484.94 | 473.25 | 479.93 | 18,435,406 | +4.95(+1.04%) |
| Feb 08, 2013 | 474.00 | 478.81 | 468.25 | 474.98 | 22,612,712 | +6.76(+1.44%) |
| Feb 07, 2013 | 463.25 | 470.00 | 454.12 | 468.22 | 25,105,160 | +10.87(+2.38%) |
| Feb 06, 2013 | 456.47 | 466.50 | 452.58 | 457.35 | 21,175,374 | +15.03(+3.40%) |
| Feb 04, 2013 | 453.91 | 455.94 | 442.00 | 442.32 | 17,023,733 | -11.30(-2.49%) |
| Feb 01, 2013 | 459.11 | 459.48 | 448.35 | 453.62 | 19,266,727 | -1.87(-0.41%) |
| Jan 31, 2013 | 456.98 | 459.28 | 454.98 | 455.49 | 11,393,481 | -1.34(-0.29%) |
| Jan 30, 2013 | 457.00 | 462.60 | 454.50 | 456.83 | 14,886,168 | -1.44(-0.31%) |
| Jan 29, 2013 | 458.50 | 460.20 | 452.12 | 458.27 | 20,368,609 | +8.44(+1.88%) |
| Jan 28, 2013 | 437.83 | 453.21 | 435.86 | 449.83 | 28,011,749 | +9.95(+2.26%) |
| Jan 25, 2013 | 451.69 | 456.23 | 435.00 | 439.88 | 43,141,929 | -10.62(-2.36%) |
| Jan 24, 2013 | 460.00 | 465.73 | 450.25 | 450.50 | 52,126,096 | -63.51(-12.35%) |
| Jan 23, 2013 | 508.81 | 514.99 | 504.77 | 514.01 | 30,166,803 | +9.24(+1.83%) |
| Jan 22, 2013 | 504.56 | 507.88 | 496.63 | 504.77 | 16,432,319 | +4.77(+0.95%) |
| Jan 18, 2013 | 498.52 | 502.22 | 496.40 | 500.00 | 16,898,181 | -2.68(-0.53%) |
| Jan 17, 2013 | 510.31 | 510.75 | 502.03 | 502.68 | 16,165,820 | -3.41(-0.67%) |
| Jan 16, 2013 | 494.64 | 509.44 | 492.50 | 506.09 | 24,644,092 | +20.17(+4.15%) |
| Jan 15, 2013 | 498.30 | 498.99 | 483.38 | 485.92 | 31,240,125 | -15.83(-3.15%) |
| Jan 14, 2013 | 502.68 | 507.50 | 498.51 | 501.75 | 26,175,905 | -18.55(-3.57%) |
| Jan 12, 2013 | 521.00 | 525.32 | 519.02 | 520.30 | 12,526,963 | +0.00(+0.00%) |
| Jan 11, 2013 | 521.00 | 525.32 | 519.02 | 520.30 | 12,516,406 | -3.21(-0.61%) |
| Jan 10, 2013 | 528.55 | 528.72 | 515.52 | 523.51 | 21,442,143 | +6.41(+1.24%) |
| Jan 09, 2013 | 522.50 | 525.01 | 515.99 | 517.10 | 14,544,398 | -8.21(-1.56%) |
| Jan 08, 2013 | 529.21 | 531.89 | 521.25 | 525.31 | 16,358,100 | +1.41(+0.27%) |
| Jan 07, 2013 | 522.00 | 529.30 | 515.20 | 523.90 | 17,273,725 | -3.10(-0.59%) |
| Jan 04, 2013 | 536.97 | 538.63 | 525.83 | 527.00 | 21,225,980 | -15.10(-2.78%) |
| Jan 03, 2013 | 547.88 | 549.67 | 541.00 | 542.10 | 12,590,567 | -6.93(-1.26%) |
| Jan 02, 2013 | 549.01 | 552.00 | 541.63 | 549.03 | 19,995,869 | +16.86(+3.17%) |
| Dec 31, 2012 | 510.53 | 535.40 | 509.00 | 532.17 | 23,201,365 | +22.58(+4.43%) |
| Dec 28, 2012 | 510.29 | 514.48 | 508.12 | 509.59 | 12,652,749 | -5.47(-1.06%) |
| Dec 27, 2012 | 513.54 | 516.25 | 504.66 | 515.06 | 16,231,316 | +2.06(+0.40%) |
| Dec 26, 2012 | 519.00 | 519.46 | 511.12 | 513.00 | 10,785,336 | -7.17(-1.38%) |
| Dec 24, 2012 | 520.35 | 524.25 | 518.71 | 520.17 | 6,276,711 | +0.84(+0.16%) |
| Dec 21, 2012 | 512.47 | 519.67 | 510.24 | 519.33 | 21,304,222 | -2.40(-0.46%) |
| Dec 20, 2012 | 530.00 | 530.20 | 518.88 | 521.73 | 17,179,937 | -4.58(-0.87%) |
| Dec 19, 2012 | 531.47 | 533.70 | 525.50 | 526.31 | 16,016,946 | -7.59(-1.42%) |
| Dec 18, 2012 | 525.00 | 534.90 | 520.25 | 533.90 | 22,314,112 | +15.07(+2.90%) |
| Dec 17, 2012 | 508.93 | 520.00 | 501.23 | 518.83 | 27,051,690 | +9.04(+1.77%) |
| Dec 14, 2012 | 514.75 | 518.13 | 505.58 | 509.79 | 36,056,357 | -19.90(-3.76%) |
| Dec 13, 2012 | 531.15 | 537.64 | 525.80 | 529.69 | 22,303,847 | -9.31(-1.73%) |
| Dec 12, 2012 | 547.77 | 548.00 | 536.27 | 539.00 | 17,379,625 | -2.39(-0.44%) |
| Dec 11, 2012 | 539.77 | 549.56 | 537.37 | 541.39 | 21,140,534 | +11.57(+2.18%) |
| Dec 10, 2012 | 525.00 | 538.51 | 521.58 | 529.82 | 22,506,815 | -3.43(-0.64%) |
| Dec 07, 2012 | 553.40 | 555.20 | 530.00 | 533.25 | 28,134,542 | -13.99(-2.56%) |
| Dec 06, 2012 | 528.94 | 553.31 | 518.63 | 547.24 | 42,018,256 | +8.45(+1.57%) |
| Dec 05, 2012 | 568.91 | 569.25 | 538.77 | 538.79 | 37,246,986 | -37.05(-6.43%) |
