Historical Prices

Date Open High Low Close Volume Change (%)
Aug 31, 2011 430.96 434.38 420.21 425.21 0 -2.86(-0.67%)
Aug 30, 2011 426.37 431.85 422.45 428.07 0 -0.20(-0.05%)
Aug 29, 2011 423.65 429.74 421.90 428.27 0 +10.88(+2.61%)
Aug 26, 2011 409.10 420.62 404.40 417.39 0 +5.39(+1.31%)
Aug 25, 2011 409.76 424.70 405.37 412.00 0 +0.02(+0.01%)
Aug 24, 2011 403.55 414.96 400.60 411.98 0 +7.66(+1.89%)
Aug 23, 2011 392.76 405.10 388.27 404.32 0 +13.61(+3.48%)
Aug 22, 2011 402.62 403.52 389.04 390.71 0 -2.36(-0.60%)
Aug 19, 2011 395.53 404.02 390.49 393.07 0 -6.89(-1.72%)
Aug 18, 2011 406.57 409.05 394.45 399.96 0 -16.97(-4.07%)
Aug 17, 2011 417.61 422.06 413.28 416.92 0 +1.43(+0.34%)
Aug 16, 2011 416.00 420.18 410.38 415.50 0 -4.67(-1.11%)
Aug 15, 2011 414.07 421.65 411.61 420.17 0 +11.53(+2.82%)
Aug 12, 2011 412.13 417.68 403.87 408.64 0 +1.21(+0.30%)
Aug 11, 2011 398.94 411.97 394.62 407.43 0 +18.37(+4.72%)
Aug 10, 2011 403.43 406.67 387.07 389.05 0 -18.23(-4.48%)
Aug 09, 2011 402.85 408.48 381.48 407.28 0 +23.25(+6.05%)
Aug 08, 2011 400.89 409.80 382.31 384.04 0 -30.93(-7.45%)
Aug 05, 2011 424.18 428.73 404.06 414.97 0 -4.50(-1.07%)
Aug 04, 2011 433.18 435.69 418.80 419.47 0 -19.23(-4.38%)
Aug 03, 2011 436.13 440.03 428.82 438.70 0 +3.49(+0.80%)
Aug 02, 2011 443.23 445.65 434.62 435.21 0 -9.99(-2.24%)
Aug 01, 2011 450.35 452.92 439.64 445.20 0 +2.19(+0.49%)
Jul 29, 2011 440.31 448.50 436.86 443.01 0 -1.79(-0.40%)
Jul 28, 2011 447.05 452.66 441.38 444.80 0 -1.73(-0.39%)
Jul 27, 2011 453.09 455.64 445.43 446.53 0 -9.72(-2.13%)
Jul 26, 2011 454.60 459.07 452.96 456.24 0 +2.09(+0.46%)
Jul 25, 2011 450.89 456.75 448.31 454.15 0 -0.93(-0.20%)
Jul 22, 2011 453.73 457.12 450.27 455.08 0 +1.29(+0.28%)
Jul 21, 2011 450.49 457.76 447.65 453.79 0 +6.12(+1.37%)
Jul 20, 2011 450.19 454.65 444.35 447.67 0 +6.62(+1.50%)
Jul 19, 2011 438.22 443.94 433.31 441.05 0 +6.36(+1.46%)
Jul 18, 2011 433.18 438.19 427.33 434.68 0 -0.23(-0.05%)
Jul 15, 2011 435.81 438.59 430.37 434.92 0 +1.83(+0.42%)
Jul 14, 2011 438.35 439.89 431.82 433.09 0 -2.85(-0.65%)
Jul 13, 2011 437.18 441.02 434.15 435.94 0 +1.94(+0.45%)
Jul 12, 2011 433.56 440.50 430.56 434.00 0 -1.26(-0.29%)
Jul 11, 2011 438.76 441.29 433.47 435.26 0 -8.70(-1.96%)
Jul 08, 2011 441.52 446.13 438.52 443.96 0 -2.46(-0.55%)
Jul 07, 2011 443.90 448.32 442.75 446.43 0 +5.94(+1.35%)
Jul 06, 2011 439.60 443.14 435.67 440.49 0 -2.19(-0.49%)
Jul 05, 2011 441.65 445.16 437.69 442.68 0 +0.05(+0.01%)
Jul 01, 2011 442.63 442.63 442.63 0 +7.26(+1.67%)
Jun 30, 2011 435.00 438.01 431.65 435.37 0 +1.53(+0.35%)
Jun 29, 2011 433.74 436.73 429.40 433.84 0 +3.45(+0.80%)
Jun 28, 2011 429.44 432.23 426.81 430.39 0 +2.90(+0.68%)
Jun 27, 2011 423.69 430.64 421.71 427.49 0 +6.03(+1.43%)
Jun 24, 2011 426.74 428.83 419.21 421.46 0 -4.91(-1.15%)
Jun 23, 2011 418.98 427.62 415.64 426.38 0 +2.23(+0.53%)
Jun 22, 2011 426.22 430.82 423.56 424.15 0 -2.96(-0.69%)
Jun 21, 2011 420.88 428.92 418.21 427.10 0 +8.61(+2.06%)
Jun 20, 2011 418.02 420.14 414.69 418.50 0 -2.23(-0.53%)
Jun 17, 2011 425.24 427.23 418.48 420.73 0 +0.40(+0.10%)
Jun 16, 2011 418.37 423.35 413.39 420.33 0 +1.30(+0.31%)
Jun 15, 2011 422.81 424.35 416.04 419.03 0 -8.03(-1.88%)
Jun 14, 2011 427.79 431.63 424.07 427.06 0 +3.48(+0.82%)
Jun 13, 2011 422.75 426.90 419.24 423.58 0 +2.59(+0.61%)
Jun 10, 2011 422.19 427.10 416.59 421.00 0 -2.63(-0.62%)
Jun 09, 2011 422.06 426.70 419.58 423.63 0 +2.56(+0.61%)
Jun 08, 2011 422.57 427.09 418.73 421.07 0 -2.65(-0.62%)
Jun 07, 2011 431.03 432.90 422.94 423.72 0 -5.85(-1.36%)
Jun 06, 2011 435.95 438.13 428.28 429.57 0 -7.15(-1.64%)
Jun 03, 2011 435.65 440.95 433.82 436.72 0 -3.69(-0.84%)
May 24, 2011 441.84 443.85 437.64 440.41 0 -0.78(-0.18%)
May 23, 2011 440.08 444.50 437.65 441.19 0 -4.74(-1.06%)
May 20, 2011 450.59 453.47 444.81 445.93 0 -5.71(-1.26%)
May 19, 2011 454.39 455.63 449.07 451.64 0 -0.73(-0.16%)
May 18, 2011 450.29 453.79 446.95 452.38 0 +2.25(+0.50%)
May 17, 2011 444.96 451.40 443.32 450.13 0 +3.56(+0.80%)
May 16, 2011 450.50 454.48 445.42 446.57 0 -5.28(-1.17%)
May 13, 2011 457.33 458.68 450.07 451.85 0 -5.43(-1.19%)
May 12, 2011 455.95 458.95 451.06 457.28 0 -1.31(-0.29%)
May 11, 2011 461.50 464.17 456.24 458.59 0 -3.53(-0.76%)
May 10, 2011 459.21 463.51 457.70 462.12 0 +4.55(+0.99%)
May 09, 2011 457.42 460.31 454.86 457.57 0 -0.25(-0.06%)
May 06, 2011 461.41 463.20 456.23 457.82 0 +0.99(+0.22%)
May 05, 2011 460.73 464.26 454.19 456.83 0 -5.03(-1.09%)
May 04, 2011 463.36 466.94 458.74 461.87 0 -3.20(-0.69%)
May 03, 2011 461.76 467.49 458.94 465.07 0 +4.20(+0.91%)
May 02, 2011 460.41 463.21 459.64 460.87 0 -0.59(-0.13%)
Apr 29, 2011 461.31 467.01 458.58 461.46 0 +0.10(+0.02%)
Apr 28, 2011 459.99 464.99 458.65 461.36 0 -0.73(-0.16%)
Apr 27, 2011 460.77 465.12 456.64 462.09 0 +2.91(+0.63%)
Apr 26, 2011 459.07 463.43 455.03 459.18 0 +1.67(+0.37%)
Apr 25, 2011 458.06 460.14 454.52 457.51 0 +1.47(+0.32%)
Apr 21, 2011 458.02 460.33 452.08 456.05 0 +4.86(+1.08%)
Apr 20, 2011 453.63 456.65 447.45 451.19 0 +0.06(+0.01%)
Apr 19, 2011 448.98 453.20 445.35 451.13 0 +3.33(+0.74%)
Apr 18, 2011 447.15 451.19 440.52 447.80 0 -3.73(-0.83%)
Apr 15, 2011 456.35 459.06 449.38 451.53 0 -3.04(-0.67%)
Apr 14, 2011 455.35 458.40 451.94 454.57 0 -3.24(-0.71%)
Apr 13, 2011 462.55 463.87 455.08 457.81 0 -1.57(-0.34%)
Apr 12, 2011 458.42 462.96 456.25 459.38 0 -1.14(-0.25%)
Apr 11, 2011 463.51 465.84 458.98 460.52 0 -2.71(-0.59%)
Apr 08, 2011 468.93 470.19 461.29 463.23 0 -3.45(-0.74%)
Apr 07, 2011 468.41 471.55 462.65 466.68 0 -1.36(-0.29%)
Apr 06, 2011 465.83 472.08 462.37 468.04 0 +3.87(+0.83%)
Apr 05, 2011 462.28 468.31 460.77 464.17 0 -0.05(-0.01%)
Apr 04, 2011 465.49 467.97 461.19 464.22 0 -1.09(-0.23%)
Apr 01, 2011 469.71 471.88 462.71 465.31 0 -0.79(-0.17%)
Mar 31, 2011 465.37 469.03 463.74 466.09 0 -1.89(-0.40%)
Mar 30, 2011 466.14 470.88 464.84 467.98 0 +1.94(+0.42%)
Mar 29, 2011 461.93 466.66 458.83 466.05 0 +2.78(+0.60%)
Mar 28, 2011 465.00 468.91 461.48 463.26 0 +0.85(+0.18%)
Mar 25, 2011 460.43 465.20 457.92 462.41 0 +3.56(+0.78%)
Mar 24, 2011 457.22 461.52 453.10 458.86 0 +3.17(+0.70%)
Mar 23, 2011 454.83 457.18 449.76 455.68 0 -1.49(-0.33%)
Mar 22, 2011 460.16 461.01 455.22 457.18 0 -1.53(-0.33%)
Mar 21, 2011 457.12 460.04 454.38 458.70 0 +6.28(+1.39%)
Mar 18, 2011 456.67 459.83 450.28 452.43 0 +1.46(+0.32%)
Mar 17, 2011 452.76 455.98 445.47 450.97 0 +4.79(+1.07%)
Mar 16, 2011 457.74 459.93 443.25 446.18 0 -13.24(-2.88%)
Mar 15, 2011 456.21 463.31 454.13 459.42 0 -7.66(-1.64%)
Mar 14, 2011 466.95 470.38 462.81 467.08 0 -2.40(-0.51%)
Mar 11, 2011 463.97 471.71 462.30 469.48 0 +3.14(+0.67%)
Mar 10, 2011 469.93 471.75 464.84 466.33 0 -8.05(-1.70%)
Mar 09, 2011 474.08 477.31 469.85 474.38 0 -0.65(-0.14%)
Mar 08, 2011 469.79 477.41 467.23 475.04 0 +7.45(+1.59%)
Mar 07, 2011 473.34 475.03 463.84 467.58 0 -4.16(-0.88%)
Mar 04, 2011 474.33 476.09 467.61 471.74 0 -2.49(-0.52%)
Mar 03, 2011 471.60 476.19 469.41 474.23 0 +7.52(+1.61%)
Mar 02, 2011 465.31 471.23 459.39 466.71 0 +0.73(+0.16%)
Mar 01, 2011 474.06 475.67 464.65 465.98 0 -6.09(-1.29%)
Feb 28, 2011 471.79 475.93 468.81 472.06 0 +2.59(+0.55%)
Feb 25, 2011 466.16 471.62 464.89 469.47 0 +7.65(+1.66%)
Feb 24, 2011 462.17 465.32 456.06 461.82 0 -0.88(-0.19%)
Feb 23, 2011 463.27 468.20 457.33 462.70 0 -0.70(-0.15%)
Feb 22, 2011 467.81 471.70 460.85 463.40 0 -13.95(-2.92%)
Feb 18, 2011 477.35 477.35 477.35 0 -3.18(-0.66%)
Feb 17, 2011 479.02 483.07 477.28 480.53 0 -2.14(-0.44%)
Feb 16, 2011 482.29 485.84 477.44 482.67 0 +1.50(+0.31%)
Feb 15, 2011 482.46 484.66 478.03 481.17 0 -1.87(-0.39%)
Feb 14, 2011 481.34 485.20 479.18 483.04 0 +0.89(+0.19%)
Feb 11, 2011 478.82 485.60 473.55 482.14 0 +2.41(+0.50%)
Feb 10, 2011 483.70 487.61 474.24 479.73 0 -11.22(-2.29%)
Feb 09, 2011 488.19 493.67 485.44 490.95 0 +0.01(+0.00%)
Feb 08, 2011 488.43 492.71 485.23 490.94 0 +2.79(+0.57%)
Feb 07, 2011 484.73 491.08 483.03 488.15 0 +6.12(+1.27%)
Feb 04, 2011 480.67 484.02 476.85 482.04 0 +1.77(+0.37%)
Feb 03, 2011 477.30 481.71 473.58 480.27 0 +2.08(+0.44%)
Feb 02, 2011 480.00 482.12 475.56 478.19 0 -1.81(-0.38%)
Feb 01, 2011 473.43 481.33 472.00 480.00 0 +10.01(+2.13%)
Jan 31, 2011 466.16 471.25 463.09 470.00 0 +4.51(+0.97%)
Jan 28, 2011 475.43 478.07 463.61 465.49 0 -8.34(-1.76%)
Jan 27, 2011 472.51 475.54 469.75 473.83 0 -1.32(-0.28%)
Jan 26, 2011 476.61 479.29 472.81 475.15 0 -0.14(-0.03%)
Jan 25, 2011 471.61 476.78 466.59 475.29 0 +1.87(+0.39%)
Jan 24, 2011 469.33 476.14 466.15 473.42 0 +4.66(+0.99%)
Jan 21, 2011 472.50 476.70 466.57 468.76 0 -1.54(-0.33%)
Jan 20, 2011 470.78 475.69 464.01 470.31 0 -1.47(-0.31%)
Jan 19, 2011 480.80 483.59 469.56 471.78 0 -7.56(-1.58%)
Jan 18, 2011 476.17 484.47 470.57 479.34 0 -5.40(-1.11%)
Jan 14, 2011 484.75 484.75 484.75 0 +7.08(+1.48%)
Jan 13, 2011 479.38 480.86 474.88 477.67 0 -0.17(-0.03%)
Jan 12, 2011 475.22 478.95 473.66 477.84 0 +5.84(+1.24%)
Jan 11, 2011 474.32 475.64 468.28 472.00 0 +0.79(+0.17%)
Jan 10, 2011 469.20 473.66 465.43 471.20 0 +0.65(+0.14%)
Jan 07, 2011 473.52 475.69 464.20 470.56 0 -1.90(-0.40%)
Jan 06, 2011 475.00 477.43 470.03 472.46 0 -2.91(-0.61%)
Jan 05, 2011 469.08 477.66 467.62 475.37 0 +4.25(+0.90%)
Jan 04, 2011 471.57 473.09 466.61 471.12 0 +2.82(+0.60%)
Jan 03, 2011 465.10 470.95 463.27 468.31 0 +9.60(+2.09%)
Dec 31, 2010 457.61 460.24 455.93 458.71 0 +0.33(+0.07%)
Dec 30, 2010 459.96 461.12 457.16 458.38 0 -1.46(-0.32%)
Dec 29, 2010 461.51 462.71 459.08 459.83 0 -0.47(-0.10%)
Dec 28, 2010 460.88 462.97 459.17 460.30 0 +0.97(+0.21%)
Dec 27, 2010 455.24 461.82 453.92 459.34 0 +3.33(+0.73%)
Dec 23, 2010 457.32 459.15 453.86 456.01 0 -2.31(-0.50%)
Dec 22, 2010 454.99 460.33 453.97 458.32 0 +3.75(+0.83%)
Dec 21, 2010 452.05 456.64 450.00 454.56 0 +3.84(+0.85%)
Dec 20, 2010 451.42 454.46 446.91 450.72 0 +1.50(+0.33%)
Dec 17, 2010 449.32 451.81 445.85 449.23 0 +0.14(+0.03%)
Dec 16, 2010 447.00 452.01 445.15 449.09 0 +3.55(+0.80%)
Dec 15, 2010 446.96 450.93 443.96 445.54 0 -1.69(-0.38%)
Dec 14, 2010 448.06 452.14 444.08 447.22 0 -1.74(-0.39%)
Dec 10, 2010 447.55 450.62 444.72 448.96 0 +2.37(+0.53%)
Dec 09, 2010 443.70 448.88 441.17 446.59 0 +5.38(+1.22%)
Dec 08, 2010 436.82 442.35 434.46 441.21 0 +5.79(+1.33%)
Dec 07, 2010 441.39 443.26 434.11 435.42 0 -1.47(-0.34%)
Dec 06, 2010 436.71 440.54 434.54 436.89 0 -0.05(-0.01%)
Dec 03, 2010 433.27 438.24 431.46 436.94 0 +1.42(+0.33%)
Dec 02, 2010 429.68 437.25 427.64 435.52 0 +6.58(+1.53%)
Dec 01, 2010 427.29 430.84 424.77 428.94 0 +7.55(+1.79%)
Nov 30, 2010 422.70 426.28 418.86 421.38 0 -5.00(-1.17%)
Nov 29, 2010 423.83 428.12 419.43 426.38 0 +1.74(+0.41%)
Nov 26, 2010 425.13 428.69 423.09 424.65 0 -2.52(-0.59%)
Nov 24, 2010 424.38 427.17 427.17 427.17 0 +4.68(+1.11%)
Nov 23, 2010 423.36 426.13 419.08 422.49 0 -5.24(-1.22%)
Nov 22, 2010 426.72 430.66 421.77 427.72 0 -0.45(-0.10%)
Nov 19, 2010 429.13 430.24 424.53 428.17 0 -1.76(-0.41%)
Nov 18, 2010 427.66 432.29 424.86 429.93 0 +7.84(+1.86%)
Nov 17, 2010 425.34 428.41 420.03 422.09 0 -3.23(-0.76%)
Nov 16, 2010 430.38 432.21 421.24 425.32 0 -7.25(-1.68%)
Nov 15, 2010 435.16 438.96 431.51 432.57 0 -0.58(-0.13%)
Nov 12, 2010 440.89 442.18 429.04 433.16 0 -9.20(-2.08%)
Nov 11, 2010 442.29 446.83 438.75 442.36 0 -12.10(-2.66%)
Nov 10, 2010 452.26 456.36 447.28 454.46 0 +2.26(+0.50%)
Nov 09, 2010 459.37 460.66 450.07 452.19 0 -4.25(-0.93%)
Nov 08, 2010 455.79 459.88 453.00 456.45 0 +0.33(+0.07%)
Nov 05, 2010 452.11 460.15 449.17 456.12 0 +4.44(+0.98%)
Nov 04, 2010 446.26 454.01 444.25 451.68 0 +10.47(+2.37%)
Nov 03, 2010 437.52 441.98 433.70 441.21 0 +4.88(+1.12%)
Nov 02, 2010 436.09 438.93 433.75 436.34 0 +4.06(+0.94%)
Nov 01, 2010 432.70 435.91 429.19 432.28 0 -2.13(-0.49%)
Oct 29, 2010 436.17 439.05 432.06 434.41 0 -3.59(-0.82%)
Oct 28, 2010 440.52 441.69 433.64 438.00 0 -0.17(-0.04%)
Oct 27, 2010 436.48 440.91 433.57 438.17 0 +3.08(+0.71%)
Oct 25, 2010 439.05 441.55 433.35 435.08 0 -5.00(-1.14%)
Oct 23, 2010 386.50 442.60 383.48 440.09 0 +5.33(+1.23%)
Oct 22, 2010 435.86 438.39 432.30 434.76 0 -0.65(-0.15%)
Oct 21, 2010 438.44 443.33 426.81 435.40 0 -1.51(-0.35%)
Oct 20, 2010 429.14 440.80 425.85 436.91 0 +6.24(+1.45%)
Oct 19, 2010 432.09 439.14 424.36 430.67 0 -9.92(-2.25%)
Oct 18, 2010 435.14 442.25 432.31 440.59 0 +7.22(+1.67%)
Oct 15, 2010 437.94 441.75 425.98 433.37 0 -0.20(-0.05%)
Oct 14, 2010 437.80 439.01 429.41 433.57 0 -5.69(-1.30%)
Oct 13, 2010 441.13 444.38 437.06 439.27 0 +1.71(+0.39%)
Oct 12, 2010 431.82 439.05 429.05 437.56 0 +4.34(+1.00%)
Oct 11, 2010 433.60 436.63 431.26 433.22 0 +0.14(+0.03%)
Oct 08, 2010 431.87 436.17 427.86 433.07 0 +1.81(+0.42%)
Oct 07, 2010 435.00 436.01 427.65 431.26 0 -1.40(-0.32%)
Oct 06, 2010 434.67 437.58 428.16 432.66 0 -2.06(-0.47%)
Oct 05, 2010 427.86 436.30 425.71 434.72 0 +11.58(+2.74%)
Oct 04, 2010 425.91 429.32 420.86 423.14 0 -3.89(-0.91%)
Oct 01, 2010 429.04 431.12 423.04 427.03 0 +2.54(+0.60%)
Sep 30, 2010 427.12 432.36 421.48 424.49 0 -0.87(-0.20%)
Sep 29, 2010 426.19 429.15 422.67 425.37 0 -1.98(-0.46%)
Sep 28, 2010 430.43 432.01 418.73 427.34 0 -2.73(-0.64%)
Sep 27, 2010 432.40 435.67 427.62 430.07 0 -1.67(-0.39%)
Sep 24, 2010 429.33 433.88 427.15 431.74 0 +7.63(+1.80%)
Sep 23, 2010 423.20 430.48 421.93 424.11 0 -3.61(-0.84%)
Sep 22, 2010 428.40 433.02 424.10 427.72 0 -0.74(-0.17%)
Sep 21, 2010 431.02 434.95 425.83 428.46 0 -1.58(-0.37%)
Sep 20, 2010 424.40 431.82 421.89 430.04 0 +7.72(+1.83%)
Sep 17, 2010 423.86 427.36 419.94 422.31 0 +1.08(+0.26%)
Sep 15, 2010 417.52 423.10 415.88 421.23 0 +2.62(+0.63%)
Sep 14, 2010 419.38 423.83 415.35 418.61 0 -1.66(-0.40%)
Sep 13, 2010 418.65 423.04 416.84 420.27 0 +7.37(+1.79%)
Sep 10, 2010 413.49 415.76 409.38 412.90 0 +0.90(+0.22%)
Sep 09, 2010 413.75 417.94 409.55 412.00 0 +3.26(+0.80%)
Sep 08, 2010 406.52 411.79 405.11 408.74 0 +4.48(+1.11%)
Sep 07, 2010 407.31 410.18 402.90 404.26 0 -5.65(-1.38%)
Sep 03, 2010 409.91 409.91 409.91 0 +7.84(+1.95%)
Sep 02, 2010 399.55 403.66 397.05 402.07 0 +3.59(+0.90%)
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