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Historical Prices

Date Open High Low Close Volume Change (%)
Aug 31, 2011 312.05 319.84 310.23 315.04 0 +5.01(+1.61%)
Aug 30, 2011 315.34 316.79 304.90 310.04 0 -9.59(-3.00%)
Aug 29, 2011 306.01 320.99 303.80 319.62 0 +12.93(+4.22%)
Aug 26, 2011 289.06 308.33 292.96 306.69 0 +7.48(+2.50%)
Aug 25, 2011 313.87 319.98 298.26 299.21 0 -13.02(-4.17%)
Aug 24, 2011 300.21 324.08 305.37 312.23 0 +2.70(+0.87%)
Aug 23, 2011 295.44 311.60 300.69 309.53 0 +8.14(+2.70%)
Aug 22, 2011 312.28 314.54 293.61 301.39 0 -3.73(-1.22%)
Aug 19, 2011 298.36 314.96 304.33 305.12 0 -6.45(-2.07%)
Aug 18, 2011 310.76 322.52 305.79 311.57 0 -16.16(-4.93%)
Aug 17, 2011 326.28 337.97 322.26 327.73 0 -3.88(-1.17%)
Aug 16, 2011 318.28 336.72 323.19 331.62 0 -1.58(-0.47%)
Aug 15, 2011 338.88 340.33 328.81 333.20 0 +3.10(+0.94%)
Aug 12, 2011 321.09 336.27 323.75 330.10 0 +0.98(+0.30%)
Aug 11, 2011 314.75 335.18 321.72 329.12 0 +7.74(+2.41%)
Aug 10, 2011 325.51 338.34 319.17 321.38 0 -20.65(-6.04%)
Aug 09, 2011 334.49 344.37 318.58 342.03 0 +16.88(+5.19%)
Aug 08, 2011 327.15 343.69 317.94 325.15 0 -21.05(-6.08%)
Aug 05, 2011 359.66 365.40 331.13 346.19 0 +0.59(+0.17%)
Aug 04, 2011 364.80 378.30 344.51 345.60 0 -34.12(-8.99%)
Aug 03, 2011 370.50 384.43 369.31 379.72 0 +2.16(+0.57%)
Aug 02, 2011 378.79 389.48 377.34 377.56 0 -12.27(-3.15%)
Aug 01, 2011 391.58 401.45 385.04 389.83 0 -5.02(-1.27%)
Jul 29, 2011 391.61 404.91 391.32 394.85 0 -6.86(-1.71%)
Jul 28, 2011 396.69 413.64 399.08 401.71 0 -1.66(-0.41%)
Jul 27, 2011 400.54 413.10 399.81 403.36 0 -6.51(-1.59%)
Jul 26, 2011 413.36 425.00 408.29 409.88 0 -11.15(-2.65%)
Jul 25, 2011 421.08 431.89 417.66 421.02 0 -12.96(-2.99%)
Jul 22, 2011 428.81 439.20 425.03 433.98 0 +7.45(+1.75%)
Jul 21, 2011 414.66 427.60 411.67 426.53 0 +14.15(+3.43%)
Jul 20, 2011 406.04 417.78 409.76 412.37 0 -1.54(-0.37%)
Jul 19, 2011 400.22 415.36 405.32 413.91 0 +8.29(+2.04%)
Jul 18, 2011 408.97 420.89 403.19 405.62 0 -12.41(-2.97%)
Jul 15, 2011 412.42 424.56 409.99 418.03 0 -1.35(-0.32%)
Jul 14, 2011 419.21 434.00 417.82 419.38 0 -7.89(-1.85%)
Jul 13, 2011 426.59 438.89 425.37 427.27 0 -5.52(-1.28%)
Jul 12, 2011 423.57 441.84 426.83 432.80 0 -0.47(-0.11%)
Jul 11, 2011 429.18 440.94 431.63 433.27 0 -6.20(-1.41%)
Jul 08, 2011 437.39 448.79 437.06 439.47 0 -9.45(-2.11%)
Jul 07, 2011 443.84 452.32 446.84 448.93 0 +0.76(+0.17%)
Jul 06, 2011 441.31 451.30 445.89 448.16 0 +0.15(+0.03%)
Jul 05, 2011 438.21 453.05 444.05 448.01 0 +1.10(+0.25%)
Jul 01, 2011 446.91 446.91 446.91 0 +3.57(+0.80%)
Jun 30, 2011 443.20 447.79 439.75 443.35 0 +1.28(+0.29%)
Jun 29, 2011 433.04 451.53 439.38 442.07 0 -2.92(-0.66%)
Jun 28, 2011 444.86 450.74 436.05 444.98 0 +1.78(+0.40%)
Jun 27, 2011 436.39 447.15 434.44 443.20 0 +7.84(+1.80%)
Jun 24, 2011 431.01 445.78 431.17 435.36 0 -3.29(-0.75%)
Jun 23, 2011 431.50 444.88 428.47 438.65 0 -7.62(-1.71%)
Jun 22, 2011 444.47 454.19 445.03 446.28 0 -8.61(-1.89%)
Jun 21, 2011 448.73 456.81 445.56 454.89 0 +9.18(+2.06%)
Jun 20, 2011 444.32 449.33 442.58 445.71 0 -6.39(-1.41%)
Jun 17, 2011 446.29 459.26 447.78 452.10 0 +0.04(+0.01%)
Jun 16, 2011 438.92 456.03 444.67 452.06 0 +1.27(+0.28%)
Jun 15, 2011 449.99 463.74 441.90 450.79 0 -3.53(-0.78%)
Jun 14, 2011 441.40 462.20 444.59 454.33 0 +6.84(+1.53%)
Jun 13, 2011 437.89 457.53 445.44 447.49 0 -0.01(-0.00%)
Jun 10, 2011 449.80 460.52 440.22 447.50 0 -14.43(-3.12%)
Jun 09, 2011 449.05 464.73 435.58 461.93 0 +12.70(+2.83%)
Jun 08, 2011 463.36 465.89 445.81 449.23 0 -17.66(-3.78%)
Jun 07, 2011 465.09 476.01 464.68 466.89 0 -194.90(-29.45%)
Jun 06, 2011 247.73 666.72 659.54 661.79 0 -4.39(-0.66%)
Jun 03, 2011 243.97 668.92 659.73 666.18 0 +13.87(+2.13%)
May 24, 2011 647.93 658.53 645.52 652.32 0 +1.69(+0.26%)
May 23, 2011 645.57 655.35 640.81 650.62 0 -3.10(-0.47%)
May 20, 2011 658.81 660.85 651.91 653.73 0 -7.64(-1.15%)
May 19, 2011 658.83 664.67 656.37 661.36 0 +3.87(+0.59%)
May 18, 2011 649.43 661.68 647.25 657.49 0 +8.71(+1.34%)
May 17, 2011 654.87 663.47 642.91 648.78 0 -7.67(-1.17%)
May 16, 2011 660.47 663.12 654.56 656.45 0 -5.51(-0.83%)
May 13, 2011 665.03 673.92 658.01 661.96 0 +7.77(+1.19%)
May 12, 2011 650.71 660.58 648.76 654.19 0 -0.57(-0.09%)
May 11, 2011 654.43 659.59 649.01 654.76 0 -3.93(-0.60%)
May 10, 2011 654.21 665.11 648.15 658.69 0 +21.41(+3.36%)
May 09, 2011 634.28 639.32 628.01 637.28 0 +0.41(+0.06%)
May 06, 2011 648.56 651.34 633.47 636.87 0 -8.65(-1.34%)
May 05, 2011 645.53 653.97 641.44 645.52 0 -3.68(-0.57%)
May 04, 2011 651.07 655.54 645.94 649.20 0 -1.02(-0.16%)
May 03, 2011 648.44 653.54 644.33 650.22 0 +0.77(+0.12%)
May 02, 2011 650.54 652.85 648.23 649.45 0 -3.61(-0.55%)
Apr 29, 2011 638.92 655.39 637.06 653.06 0 +11.73(+1.83%)
Apr 28, 2011 636.83 642.57 632.92 641.33 0 +3.77(+0.59%)
Apr 27, 2011 633.27 640.20 632.43 637.56 0 +3.03(+0.48%)
Apr 26, 2011 628.82 636.53 626.48 634.54 0 +7.43(+1.18%)
Apr 25, 2011 629.27 633.48 624.55 627.11 0 +1.06(+0.17%)
Apr 21, 2011 625.99 631.43 619.95 626.05 0 +1.51(+0.24%)
Apr 20, 2011 630.11 631.83 618.40 624.54 0 -0.79(-0.13%)
Apr 19, 2011 620.67 628.26 618.23 625.33 0 +5.40(+0.87%)
Apr 18, 2011 616.19 624.98 614.39 619.93 0 -2.18(-0.35%)
Apr 15, 2011 617.69 625.44 616.18 622.11 0 +3.79(+0.61%)
Apr 14, 2011 616.74 620.50 615.84 618.32 0 -0.20(-0.03%)
Apr 13, 2011 623.48 624.23 615.63 618.51 0 -3.30(-0.53%)
Apr 12, 2011 618.91 624.66 614.96 621.81 0 -2.96(-0.47%)
Apr 11, 2011 626.53 627.87 622.59 624.77 0 -1.22(-0.19%)
Apr 08, 2011 629.24 630.69 623.37 625.98 0 -0.48(-0.08%)
Apr 07, 2011 622.12 630.04 619.01 626.47 0 +3.48(+0.56%)
Apr 06, 2011 623.69 629.88 617.10 622.99 0 -0.10(-0.02%)
Apr 05, 2011 611.75 624.33 611.10 623.09 0 +9.29(+1.51%)
Apr 04, 2011 620.15 621.77 610.89 613.79 0 -6.44(-1.04%)
Apr 01, 2011 621.29 626.38 614.48 620.24 0 -0.22(-0.04%)
Mar 31, 2011 618.68 624.39 616.33 620.46 0 +1.06(+0.17%)
Mar 30, 2011 620.43 623.17 615.36 619.40 0 -1.29(-0.21%)
Mar 29, 2011 622.51 624.97 617.05 620.68 0 -4.62(-0.74%)
Mar 28, 2011 627.35 629.58 623.03 625.30 0 -1.77(-0.28%)
Mar 25, 2011 623.89 632.75 621.17 627.07 0 +4.13(+0.66%)
Mar 24, 2011 622.55 626.56 618.10 622.94 0 +0.98(+0.16%)
Mar 23, 2011 621.95 624.45 618.85 621.96 0 -2.20(-0.35%)
Mar 22, 2011 618.67 627.06 617.05 624.16 0 +4.78(+0.77%)
Mar 21, 2011 619.47 621.85 615.90 619.38 0 +7.48(+1.22%)
Mar 18, 2011 611.84 616.43 606.83 611.90 0 +5.48(+0.90%)
Mar 17, 2011 611.58 615.05 601.85 606.43 0 +1.26(+0.21%)
Mar 16, 2011 602.48 608.62 598.39 605.17 0 -0.02(-0.00%)
Mar 15, 2011 603.22 609.15 602.30 605.19 0 -3.64(-0.60%)
Mar 14, 2011 610.22 613.21 605.84 608.83 0 -3.23(-0.53%)
Mar 11, 2011 607.08 615.36 602.37 612.06 0 +1.55(+0.25%)
Mar 10, 2011 611.01 616.85 606.62 610.52 0 -6.06(-0.98%)
Mar 09, 2011 616.15 622.56 614.83 616.57 0 +612.81(+16298.22%)
Mar 08, 2011 3.760 3.760 3.760 3.760 314 +0.00(+0.00%)
Mar 07, 2011 3.710 3.860 3.710 3.760 3,200 -0.16(-4.08%)
Mar 04, 2011 3.800 4.020 3.770 3.920 4,660 -0.04(-1.01%)
Mar 03, 2011 3.700 3.960 3.700 3.960 358,032 +0.26(+7.03%)
Mar 02, 2011 3.700 3.700 3.700 3.700 580 -605.10(-99.39%)
Mar 01, 2011 613.74 621.16 603.65 608.80 0 -7.38(-1.20%)
Feb 28, 2011 617.55 623.50 611.14 616.18 0 +3.72(+0.61%)
Feb 25, 2011 607.14 614.98 605.22 612.46 0 +5.56(+0.92%)
Feb 24, 2011 603.90 613.50 602.48 606.90 0 +0.38(+0.06%)
Feb 23, 2011 603.58 611.15 601.72 606.52 0 +1.74(+0.29%)
Feb 22, 2011 605.88 614.45 602.03 604.78 0 -6.31(-1.03%)
Feb 18, 2011 611.09 611.09 611.09 0 -1.06(-0.17%)
Feb 17, 2011 606.58 616.74 603.49 612.15 0 +1.95(+0.32%)
Feb 16, 2011 593.61 618.55 589.37 610.20 0 +8.96(+1.49%)
Feb 15, 2011 601.77 605.14 598.44 601.24 0 -1.78(-0.29%)
Feb 14, 2011 604.02 609.20 600.39 603.02 0 -1.67(-0.28%)
Feb 11, 2011 599.32 606.34 595.67 604.68 0 -1.78(-0.29%)
Feb 10, 2011 609.99 614.87 603.02 606.46 0 -5.41(-0.88%)
Feb 09, 2011 614.76 617.62 608.82 611.88 0 -4.78(-0.77%)
Feb 08, 2011 612.25 618.78 611.22 616.65 0 +0.64(+0.10%)
Feb 07, 2011 616.50 621.08 612.39 616.01 0 -0.26(-0.04%)
Feb 04, 2011 617.68 627.55 612.56 616.27 0 -3.27(-0.53%)
Feb 03, 2011 620.06 621.83 614.20 619.54 0 -1.83(-0.29%)
Feb 02, 2011 620.21 624.86 618.17 621.37 0 -1.97(-0.32%)
Feb 01, 2011 617.30 625.01 616.54 623.35 0 +5.84(+0.95%)
Jan 31, 2011 614.11 620.15 613.10 617.51 0 +3.60(+0.59%)
Jan 28, 2011 623.45 625.69 613.13 613.91 0 -10.51(-1.68%)
Jan 27, 2011 622.91 626.76 620.85 624.42 0 +2.12(+0.34%)
Jan 26, 2011 622.78 626.87 618.81 622.31 0 -1.52(-0.24%)
Jan 25, 2011 620.24 625.54 617.30 623.83 0 +2.90(+0.47%)
Jan 24, 2011 622.17 631.40 615.45 620.93 0 +0.67(+0.11%)
Jan 21, 2011 620.07 625.11 614.56 620.26 0 +6.36(+1.04%)
Jan 20, 2011 609.66 617.62 608.28 613.91 0 +2.59(+0.42%)
Jan 19, 2011 619.15 624.18 607.11 611.31 0 -10.70(-1.72%)
Jan 18, 2011 627.03 628.41 619.09 622.01 0 -3.95(-0.63%)
Jan 14, 2011 625.96 625.96 625.96 0 -0.54(-0.09%)
Jan 13, 2011 623.61 629.15 620.62 626.50 0 +2.88(+0.46%)
Jan 12, 2011 623.84 629.13 618.11 623.62 0 +3.55(+0.57%)
Jan 11, 2011 623.27 627.56 615.61 620.07 0 -0.93(-0.15%)
Jan 10, 2011 625.39 629.33 614.69 621.00 0 -5.03(-0.80%)
Jan 07, 2011 612.84 632.61 605.54 626.03 0 +8.70(+1.41%)
Jan 06, 2011 619.90 628.02 614.05 617.33 0 -6.08(-0.98%)
Jan 05, 2011 627.25 632.41 620.40 623.41 0 -4.40(-0.70%)
Jan 04, 2011 614.74 638.32 602.60 627.81 0 +16.58(+2.71%)
Jan 03, 2011 612.36 626.52 604.38 611.24 0 +5.12(+0.85%)
Dec 31, 2010 601.32 608.83 598.98 606.11 0 +3.62(+0.60%)
Dec 30, 2010 601.67 604.01 597.90 602.50 0 +0.23(+0.04%)
Dec 29, 2010 600.66 607.01 599.03 602.27 0 +2.09(+0.35%)
Dec 28, 2010 600.52 605.12 596.45 600.17 0 -0.85(-0.14%)
Dec 27, 2010 599.34 603.73 596.12 601.02 0 +1.80(+0.30%)
Dec 23, 2010 595.40 602.06 590.39 599.22 0 +0.50(+0.08%)
Dec 22, 2010 594.66 602.94 592.45 598.72 0 +2.92(+0.49%)
Dec 21, 2010 592.84 599.40 590.66 595.81 0 +3.95(+0.67%)
Dec 20, 2010 593.39 596.17 589.18 591.86 0 +1.90(+0.32%)
Dec 17, 2010 591.61 594.02 586.38 589.95 0 -0.80(-0.14%)
Dec 16, 2010 587.04 592.93 586.06 590.75 0 +3.07(+0.52%)
Dec 15, 2010 587.29 592.47 585.69 587.69 0 +1.17(+0.20%)
Dec 14, 2010 587.62 592.08 581.61 586.51 0 -6.24(-1.05%)
Dec 10, 2010 584.78 595.99 580.23 592.76 0 +6.31(+1.08%)
Dec 09, 2010 576.20 589.42 569.06 586.45 0 +13.67(+2.39%)
Dec 08, 2010 571.73 578.71 568.15 572.78 0 -1.56(-0.27%)
Dec 07, 2010 578.72 584.59 568.56 574.34 0 +0.34(+0.06%)
Dec 06, 2010 565.39 579.36 562.24 574.00 0 +6.42(+1.13%)
Dec 03, 2010 559.03 572.01 557.40 567.58 0 +5.06(+0.90%)
Dec 02, 2010 571.60 576.04 554.36 562.52 0 +83.11(+17.34%)
Dec 01, 2010 469.50 487.23 468.26 479.41 0 +13.97(+3.00%)
Nov 30, 2010 486.30 491.87 458.93 465.43 0 -24.14(-4.93%)
Nov 29, 2010 486.71 496.60 480.07 489.58 0 +1.98(+0.41%)
Nov 26, 2010 473.49 492.62 470.26 487.60 0 +9.13(+1.91%)
Nov 24, 2010 479.25 478.47 478.47 478.47 0 +2.60(+0.55%)
Nov 23, 2010 476.95 481.41 472.53 475.87 0 -13.11(-2.68%)
Nov 22, 2010 484.79 496.10 481.96 488.98 0 +1.98(+0.41%)
Nov 19, 2010 478.10 489.64 474.75 487.00 0 +8.10(+1.69%)
Nov 18, 2010 477.88 481.99 471.54 478.90 0 +8.45(+1.80%)
Nov 17, 2010 475.69 479.58 469.18 470.44 0 -4.85(-1.02%)
Nov 16, 2010 476.81 483.52 466.62 475.29 0 -4.35(-0.91%)
Nov 15, 2010 481.55 489.40 477.60 479.65 0 -0.71(-0.15%)
Nov 12, 2010 479.69 490.68 475.03 480.35 0 -2.65(-0.55%)
Nov 11, 2010 477.13 488.32 467.22 483.00 0 +5.02(+1.05%)
Nov 10, 2010 494.01 494.97 471.51 477.97 0 -17.40(-3.51%)
Nov 09, 2010 498.67 517.60 491.17 495.37 0 -25.72(-4.94%)
Nov 08, 2010 521.82 525.18 513.42 521.10 0 +10.05(+1.97%)
Nov 05, 2010 519.45 521.16 504.97 511.05 0 -9.62(-1.85%)
Nov 04, 2010 514.78 530.85 512.04 520.67 0 +14.48(+2.86%)
Nov 03, 2010 505.72 519.98 499.95 506.20 0 -10.04(-1.95%)
Nov 02, 2010 512.37 521.54 503.23 516.24 0 +6.55(+1.29%)
Nov 01, 2010 505.99 517.13 504.24 509.69 0 +2.59(+0.51%)
Oct 29, 2010 496.11 509.88 498.44 507.10 0 +6.85(+1.37%)
Oct 28, 2010 500.49 508.48 492.61 500.25 0 +4.94(+1.00%)
Oct 27, 2010 496.07 501.48 489.12 495.31 0 -11.48(-2.26%)
Oct 25, 2010 510.58 514.98 504.44 506.79 0 +2.44(+0.48%)
Oct 22, 2010 501.18 506.08 498.98 504.34 0 +1.26(+0.25%)
Oct 21, 2010 509.22 512.44 498.74 503.09 0 +1.08(+0.21%)
Oct 20, 2010 506.05 513.40 497.51 502.01 0 -3.03(-0.60%)
Oct 19, 2010 521.04 523.55 503.60 505.04 0 -18.53(-3.54%)
Oct 18, 2010 525.74 540.19 517.74 523.56 0 +0.01(+0.00%)
Oct 15, 2010 516.96 527.53 508.80 523.55 0 +10.18(+1.98%)
Oct 14, 2010 508.50 517.88 504.91 513.38 0 +2.12(+0.41%)
Oct 13, 2010 508.79 515.02 502.21 511.26 0 +1.87(+0.37%)
Oct 12, 2010 501.49 512.61 496.47 509.38 0 +4.47(+0.89%)
Oct 11, 2010 498.97 508.80 494.54 504.91 0 +6.55(+1.31%)
Oct 08, 2010 494.52 501.99 492.24 498.36 0 +1.39(+0.28%)
Oct 07, 2010 509.70 512.09 494.01 496.97 0 -12.70(-2.49%)
Oct 06, 2010 495.10 513.67 489.20 509.67 0 +12.68(+2.55%)
Oct 05, 2010 491.21 501.20 488.44 497.00 0 +8.93(+1.83%)
Oct 04, 2010 477.59 492.82 474.81 488.06 0 +7.76(+1.62%)
Oct 01, 2010 477.17 485.73 472.25 480.30 0 +4.56(+0.96%)
Sep 30, 2010 481.68 484.52 466.58 475.74 0 +2.12(+0.45%)
Sep 29, 2010 472.76 481.55 465.09 473.62 0 -1.51(-0.32%)
Sep 28, 2010 464.08 478.25 455.87 475.13 0 +10.51(+2.26%)
Sep 27, 2010 457.31 471.14 455.49 464.62 0 +7.20(+1.57%)
Sep 24, 2010 451.27 458.11 447.88 457.42 0 +11.65(+2.61%)
Sep 23, 2010 442.80 450.55 440.83 445.77 0 -0.94(-0.21%)
Sep 22, 2010 448.68 455.21 441.63 446.71 0 -3.10(-0.69%)
Sep 21, 2010 453.17 456.74 442.07 449.81 0 -3.69(-0.81%)
Sep 20, 2010 444.66 455.01 442.10 453.50 0 +9.97(+2.25%)
Sep 17, 2010 443.62 449.87 437.24 443.53 0 -5.94(-1.32%)
Sep 15, 2010 436.63 453.98 436.51 449.47 0 +5.50(+1.24%)
Sep 14, 2010 439.63 448.83 440.77 443.97 0 -1.23(-0.28%)
Sep 13, 2010 441.56 449.57 434.94 445.20 0 +5.99(+1.36%)
Sep 10, 2010 435.17 443.74 430.28 439.21 0 +4.60(+1.06%)
Sep 09, 2010 438.95 444.82 427.62 434.62 0 +4.53(+1.05%)
Sep 08, 2010 429.63 437.23 422.16 430.09 0 -0.38(-0.09%)
Sep 07, 2010 428.51 442.19 414.58 430.47 0 -8.54(-1.95%)
Sep 03, 2010 439.01 439.01 439.01 0 +1.00(+0.23%)
Sep 02, 2010 430.94 444.00 428.39 438.01 0 +8.54(+1.99%)
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