Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Dec 30, 2011 | 23.12 | 23.90 | 23.03 | 23.86 | 7,457,080 | +0.71(+3.08%) |
Dec 29, 2011 | 22.86 | 23.30 | 22.73 | 23.15 | 5,395,393 | +0.30(+1.30%) |
Dec 28, 2011 | 23.64 | 23.76 | 22.65 | 22.85 | 9,080,725 | -0.78(-3.28%) |
Dec 27, 2011 | 23.60 | 24.16 | 23.60 | 23.63 | 6,524,582 | -0.01(-0.04%) |
Dec 23, 2011 | 23.59 | 23.67 | 23.12 | 23.64 | 6,672,299 | +0.99(+4.38%) |
Dec 21, 2011 | 22.54 | 22.76 | 22.07 | 22.65 | 6,555,221 | +0.04(+0.16%) |
Dec 20, 2011 | 22.14 | 22.73 | 22.05 | 22.61 | 9,641,858 | +1.10(+5.12%) |
Dec 19, 2011 | 23.37 | 23.48 | 21.35 | 21.51 | 14,228,885 | -1.82(-7.81%) |
Dec 16, 2011 | 23.12 | 23.63 | 22.83 | 23.33 | 12,545,183 | +0.51(+2.21%) |
Dec 15, 2011 | 23.45 | 23.72 | 22.57 | 22.83 | 12,973,417 | -0.08(-0.35%) |
Dec 14, 2011 | 22.89 | 23.53 | 22.41 | 22.91 | 12,769,762 | -0.34(-1.47%) |
Dec 13, 2011 | 23.72 | 24.26 | 23.01 | 23.25 | 15,947,596 | -0.27(-1.15%) |
Dec 12, 2011 | 24.11 | 24.11 | 23.01 | 23.52 | 10,734,687 | -1.26(-5.09%) |
Dec 09, 2011 | 24.20 | 25.01 | 24.08 | 24.78 | 12,456,860 | +0.78(+3.27%) |
Dec 08, 2011 | 25.37 | 25.51 | 23.89 | 24.00 | 15,231,752 | -1.57(-6.14%) |
Dec 07, 2011 | 25.20 | 25.63 | 24.91 | 25.57 | 12,975,628 | +0.07(+0.28%) |
Dec 06, 2011 | 25.48 | 25.88 | 24.88 | 25.50 | 11,506,563 | -0.22(-0.84%) |
Dec 05, 2011 | 25.96 | 26.36 | 25.40 | 25.71 | 15,262,172 | +0.63(+2.52%) |
Dec 02, 2011 | 25.11 | 25.84 | 24.81 | 25.08 | 16,814,628 | +0.51(+2.06%) |
Dec 01, 2011 | 24.32 | 24.72 | 23.72 | 24.58 | 14,172,425 | -0.05(-0.18%) |
Nov 30, 2011 | 22.84 | 24.67 | 22.82 | 24.62 | 20,898,732 | +3.27(+15.34%) |
Nov 29, 2011 | 21.71 | 22.03 | 21.19 | 21.35 | 9,448,019 | -0.44(-2.03%) |
Nov 28, 2011 | 21.31 | 21.95 | 21.29 | 21.79 | 12,592,414 | +1.70(+8.49%) |
Nov 25, 2011 | 20.09 | 20.69 | 20.04 | 20.09 | 6,143,374 | -0.13(-0.62%) |
Nov 23, 2011 | 21.60 | 21.60 | 20.21 | 20.21 | 16,072,676 | -1.66(-7.59%) |
Nov 22, 2011 | 21.89 | 22.48 | 21.62 | 21.87 | 15,109,779 | -0.23(-1.02%) |
Nov 21, 2011 | 22.34 | 22.67 | 21.26 | 22.10 | 17,377,166 | -1.06(-4.60%) |
Nov 18, 2011 | 23.70 | 23.77 | 23.11 | 23.16 | 14,122,338 | +0.02(+0.08%) |
Nov 17, 2011 | 24.15 | 25.07 | 22.94 | 23.14 | 20,853,230 | -0.79(-3.32%) |
Nov 16, 2011 | 24.20 | 24.79 | 23.86 | 23.94 | 11,420,237 | -0.53(-2.17%) |
Nov 15, 2011 | 23.63 | 24.77 | 23.33 | 24.47 | 12,909,523 | +0.67(+2.80%) |
Nov 14, 2011 | 23.60 | 24.19 | 23.50 | 23.80 | 11,101,790 | +0.23(+0.96%) |
Nov 11, 2011 | 23.42 | 23.75 | 23.11 | 23.58 | 11,124,877 | +0.63(+2.75%) |
Nov 10, 2011 | 23.44 | 23.65 | 22.34 | 22.94 | 15,477,883 | +0.15(+0.67%) |
Nov 09, 2011 | 23.80 | 24.13 | 22.69 | 22.79 | 19,158,398 | -2.05(-8.24%) |
Nov 08, 2011 | 24.91 | 25.51 | 24.44 | 24.84 | 16,021,301 | +0.15(+0.62%) |
Nov 07, 2011 | 25.03 | 25.67 | 24.08 | 24.68 | 19,910,216 | -0.45(-1.79%) |
Nov 04, 2011 | 23.62 | 25.65 | 23.61 | 25.14 | 23,336,968 | +1.23(+5.16%) |
Nov 03, 2011 | 23.83 | 24.27 | 22.98 | 23.90 | 19,019,368 | +0.52(+2.23%) |
Nov 02, 2011 | 22.69 | 23.47 | 22.32 | 23.38 | 15,525,181 | +1.31(+5.91%) |
Nov 01, 2011 | 21.65 | 22.63 | 21.05 | 22.07 | 23,553,496 | -0.76(-3.31%) |
Oct 31, 2011 | 24.08 | 24.33 | 22.78 | 22.83 | 22,048,232 | -2.25(-8.97%) |
Oct 28, 2011 | 22.29 | 25.29 | 22.07 | 25.08 | 33,222,486 | +2.60(+11.57%) |
Oct 27, 2011 | 21.01 | 22.66 | 20.81 | 22.48 | 28,031,100 | +2.39(+11.92%) |
Oct 26, 2011 | 20.47 | 20.76 | 19.51 | 20.09 | 22,317,418 | -0.08(-0.40%) |
Oct 25, 2011 | 22.02 | 22.03 | 20.10 | 20.17 | 23,111,188 | -2.13(-9.57%) |
Oct 24, 2011 | 21.47 | 22.31 | 21.26 | 22.30 | 12,553,105 | +1.26(+5.99%) |
Oct 21, 2011 | 20.99 | 21.38 | 20.65 | 21.04 | 11,388,830 | +0.53(+2.59%) |
Oct 20, 2011 | 20.00 | 20.57 | 19.60 | 20.51 | 13,219,470 | +0.44(+2.20%) |
Oct 19, 2011 | 21.23 | 21.29 | 19.98 | 20.07 | 11,937,867 | -1.31(-6.15%) |
Oct 18, 2011 | 20.20 | 21.53 | 19.65 | 21.38 | 17,887,058 | +0.69(+3.35%) |
Oct 17, 2011 | 21.99 | 22.06 | 20.61 | 20.69 | 10,356,522 | -1.49(-6.74%) |
Oct 14, 2011 | 22.16 | 22.36 | 21.70 | 22.18 | 9,570,503 | +0.62(+2.88%) |
Oct 13, 2011 | 21.32 | 21.80 | 20.72 | 21.56 | 11,596,343 | -0.13(-0.58%) |
Oct 12, 2011 | 21.21 | 22.27 | 21.17 | 21.69 | 14,626,769 | +0.76(+3.61%) |
Oct 11, 2011 | 20.36 | 21.29 | 20.28 | 20.93 | 9,869,828 | +0.18(+0.87%) |
Oct 10, 2011 | 20.24 | 20.94 | 20.13 | 20.75 | 9,942,744 | +1.00(+5.06%) |
Oct 07, 2011 | 21.00 | 21.05 | 19.43 | 19.75 | 12,279,410 | -1.04(-5.02%) |
Oct 06, 2011 | 20.96 | 21.08 | 20.40 | 20.80 | 11,683,080 | +0.56(+2.76%) |
Oct 05, 2011 | 19.29 | 20.30 | 18.96 | 20.24 | 16,760,694 | +0.97(+5.05%) |
Oct 04, 2011 | 17.74 | 19.34 | 16.97 | 19.27 | 19,939,228 | +1.09(+5.99%) |
Oct 03, 2011 | 19.91 | 20.15 | 18.17 | 18.18 | 14,545,732 | -1.64(-8.27%) |
Sep 30, 2011 | 20.26 | 20.66 | 19.66 | 19.82 | 13,672,150 | -0.95(-4.59%) |
Sep 29, 2011 | 20.83 | 21.51 | 19.99 | 20.77 | 15,695,689 | +0.54(+2.67%) |
Sep 28, 2011 | 21.71 | 21.71 | 20.16 | 20.23 | 12,378,259 | -1.27(-5.90%) |
Sep 27, 2011 | 21.68 | 22.48 | 21.27 | 21.50 | 15,165,968 | +0.54(+2.58%) |
Sep 26, 2011 | 20.38 | 20.96 | 19.60 | 20.96 | 13,897,791 | +0.95(+4.72%) |
Sep 23, 2011 | 19.94 | 20.77 | 19.75 | 20.01 | 12,348,762 | +0.22(+1.09%) |
Sep 22, 2011 | 21.29 | 21.35 | 19.56 | 19.80 | 20,290,052 | -2.51(-11.26%) |
Sep 21, 2011 | 23.70 | 23.81 | 22.29 | 22.31 | 11,657,439 | -1.42(-5.99%) |
Sep 20, 2011 | 24.67 | 24.73 | 23.66 | 23.73 | 10,477,896 | -0.85(-3.44%) |
Sep 19, 2011 | 24.30 | 24.75 | 23.88 | 24.58 | 9,535,486 | -0.40(-1.59%) |
Sep 16, 2011 | 25.73 | 25.73 | 24.75 | 24.97 | 9,833,161 | -0.63(-2.46%) |
Sep 15, 2011 | 25.66 | 25.96 | 25.43 | 25.60 | 12,915,996 | +0.36(+1.43%) |
Sep 14, 2011 | 25.37 | 25.66 | 24.54 | 25.24 | 13,127,279 | +0.22(+0.86%) |
Sep 13, 2011 | 24.46 | 25.24 | 24.31 | 25.03 | 11,628,406 | +0.68(+2.77%) |
Sep 12, 2011 | 24.07 | 24.70 | 23.63 | 24.35 | 12,269,690 | -0.32(-1.28%) |
Sep 09, 2011 | 25.64 | 25.70 | 24.48 | 24.67 | 13,721,549 | -1.45(-5.55%) |
Sep 08, 2011 | 26.56 | 27.14 | 25.87 | 26.12 | 11,849,539 | -0.82(-3.04%) |
Sep 07, 2011 | 25.31 | 27.18 | 25.28 | 26.94 | 15,024,716 | +2.28(+9.24%) |
Sep 06, 2011 | 24.09 | 24.71 | 23.77 | 24.66 | 12,099,059 | -0.24(-0.98%) |
Sep 02, 2011 | 25.26 | 25.31 | 24.71 | 24.90 | 9,677,914 | -1.25(-4.79%) |
Sep 01, 2011 | 27.01 | 27.10 | 26.13 | 26.16 | 9,653,398 | -0.95(-3.51%) |
Aug 31, 2011 | 27.80 | 28.12 | 26.63 | 27.11 | 12,002,176 | +0.01(+0.03%) |
Aug 30, 2011 | 26.78 | 27.31 | 26.32 | 27.10 | 11,535,274 | +0.05(+0.20%) |
Aug 29, 2011 | 25.43 | 27.06 | 25.30 | 27.04 | 11,715,224 | +2.24(+9.04%) |
Aug 26, 2011 | 23.65 | 25.00 | 23.29 | 24.80 | 8,952,639 | +0.94(+3.92%) |
Aug 25, 2011 | 24.75 | 25.10 | 23.73 | 23.87 | 7,239,531 | -0.65(-2.64%) |
Aug 24, 2011 | 24.11 | 24.57 | 23.63 | 24.51 | 11,931,893 | -0.02(-0.07%) |
Aug 23, 2011 | 23.21 | 24.54 | 22.94 | 24.53 | 12,654,610 | +1.50(+6.53%) |
Aug 22, 2011 | 24.52 | 24.63 | 22.90 | 23.03 | 14,005,783 | -0.70(-2.96%) |
Aug 19, 2011 | 23.99 | 25.10 | 23.71 | 23.73 | 8,982,683 | -0.83(-3.37%) |
Aug 18, 2011 | 26.00 | 26.05 | 24.37 | 24.56 | 13,023,383 | -2.53(-9.34%) |
Aug 17, 2011 | 27.44 | 27.80 | 26.96 | 27.09 | 7,850,448 | -0.04(-0.17%) |
Aug 16, 2011 | 28.04 | 28.31 | 27.13 | 27.13 | 12,156,251 | -1.58(-5.49%) |
Aug 15, 2011 | 28.34 | 28.84 | 28.24 | 28.71 | 8,311,164 | +0.72(+2.57%) |
Aug 12, 2011 | 28.03 | 28.43 | 27.67 | 27.99 | 10,056,985 | +0.52(+1.90%) |
Aug 11, 2011 | 26.62 | 27.79 | 25.67 | 27.47 | 16,586,955 | +1.49(+5.72%) |
Aug 10, 2011 | 26.50 | 27.30 | 25.68 | 25.98 | 18,919,438 | -1.25(-4.59%) |
Aug 09, 2011 | 28.47 | 27.25 | 25.30 | 27.23 | 14,761,822 | +1.25(+4.82%) |
Aug 08, 2011 | 28.47 | 28.79 | 25.77 | 25.98 | 21,046,696 | -3.90(-13.05%) |
Aug 05, 2011 | 31.19 | 31.52 | 28.50 | 29.88 | 19,526,102 | -0.57(-1.86%) |
Aug 04, 2011 | 32.62 | 32.69 | 30.22 | 30.45 | 19,768,346 | -3.08(-9.20%) |
Aug 03, 2011 | 34.21 | 34.28 | 32.32 | 33.53 | 15,707,507 | -0.45(-1.32%) |
Aug 02, 2011 | 35.15 | 35.71 | 33.98 | 33.98 | 10,657,498 | -1.38(-3.91%) |
Aug 01, 2011 | 36.82 | 36.89 | 34.99 | 35.36 | 9,170,275 | -0.58(-1.63%) |
Jul 29, 2011 | 35.26 | 36.43 | 35.10 | 35.95 | 7,631,285 | +0.23(+0.65%) |
Jul 28, 2011 | 35.81 | 36.75 | 35.51 | 35.71 | 8,791,298 | -0.07(-0.20%) |
Jul 27, 2011 | 36.83 | 37.04 | 35.73 | 35.79 | 11,628,890 | -0.73(-1.99%) |
Jul 26, 2011 | 38.53 | 38.53 | 36.24 | 36.51 | 24,554,460 | -3.30(-8.29%) |
Jul 25, 2011 | 39.71 | 40.19 | 39.57 | 39.81 | 5,810,957 | -0.47(-1.16%) |
Jul 22, 2011 | 40.08 | 40.45 | 39.61 | 40.28 | 5,015,629 | +0.14(+0.36%) |
Jul 21, 2011 | 39.15 | 40.32 | 38.88 | 40.14 | 7,316,155 | +1.15(+2.95%) |
Jul 20, 2011 | 38.82 | 39.27 | 38.38 | 38.99 | 5,936,043 | +0.40(+1.02%) |
Jul 19, 2011 | 38.20 | 38.61 | 37.90 | 38.59 | 7,962,539 | +0.69(+1.83%) |
Jul 18, 2011 | 38.58 | 38.97 | 37.60 | 37.90 | 8,376,764 | -0.76(-1.98%) |
Jul 15, 2011 | 38.65 | 38.91 | 38.32 | 38.66 | 8,822,024 | +0.21(+0.54%) |
Jul 14, 2011 | 39.79 | 39.79 | 37.84 | 38.46 | 13,192,629 | -1.17(-2.95%) |
Jul 13, 2011 | 39.11 | 40.23 | 38.94 | 39.62 | 7,735,823 | +0.84(+2.18%) |
Jul 12, 2011 | 38.93 | 39.37 | 38.56 | 38.78 | 7,088,384 | -0.36(-0.92%) |
Jul 11, 2011 | 39.76 | 39.93 | 38.99 | 39.14 | 7,813,728 | -1.37(-3.37%) |
Jul 08, 2011 | 40.33 | 40.73 | 39.98 | 40.51 | 7,119,220 | -0.71(-1.72%) |
Jul 07, 2011 | 41.26 | 41.49 | 40.77 | 41.22 | 8,032,251 | +0.56(+1.37%) |
Jul 06, 2011 | 41.75 | 41.89 | 40.41 | 40.66 | 12,349,920 | -1.46(-3.46%) |
Jul 05, 2011 | 42.07 | 42.55 | 41.61 | 42.11 | 7,066,554 | -0.05(-0.13%) |
Jul 01, 2011 | 41.34 | 42.29 | 40.95 | 42.17 | 7,882,630 | +0.78(+1.89%) |
Jun 30, 2011 | 41.35 | 41.96 | 41.04 | 41.39 | 9,554,114 | +0.17(+0.41%) |
Jun 29, 2011 | 39.90 | 41.66 | 39.83 | 41.22 | 19,122,960 | +2.28(+5.86%) |
Jun 28, 2011 | 37.96 | 38.94 | 37.85 | 38.93 | 8,153,228 | +1.13(+3.00%) |
Jun 27, 2011 | 37.43 | 38.00 | 36.86 | 37.80 | 6,418,573 | +0.21(+0.55%) |
Jun 24, 2011 | 38.89 | 39.08 | 37.47 | 37.59 | 8,709,454 | -1.16(-2.99%) |
Jun 23, 2011 | 37.71 | 38.76 | 37.47 | 38.75 | 9,502,521 | +0.46(+1.20%) |
Jun 22, 2011 | 37.81 | 38.92 | 37.66 | 38.29 | 7,636,377 | +0.42(+1.12%) |
Jun 21, 2011 | 37.57 | 38.20 | 37.51 | 37.87 | 7,351,944 | +0.59(+1.59%) |
Jun 20, 2011 | 37.08 | 37.41 | 37.04 | 37.28 | 6,260,396 | +0.36(+0.97%) |
Jun 17, 2011 | 37.83 | 37.87 | 36.86 | 36.92 | 8,879,392 | -0.53(-1.42%) |
Jun 16, 2011 | 38.06 | 38.20 | 36.95 | 37.45 | 10,554,610 | -0.78(-2.05%) |
Jun 15, 2011 | 38.66 | 39.37 | 38.00 | 38.23 | 11,031,345 | -0.59(-1.53%) |
Jun 14, 2011 | 38.47 | 38.97 | 38.03 | 38.82 | 7,743,694 | +0.93(+2.44%) |
Jun 13, 2011 | 39.07 | 39.12 | 37.46 | 37.90 | 9,455,535 | -1.05(-2.70%) |
Jun 10, 2011 | 38.26 | 39.42 | 38.26 | 38.95 | 11,535,385 | +0.55(+1.43%) |
Jun 09, 2011 | 37.89 | 38.91 | 37.75 | 38.40 | 6,724,157 | +0.60(+1.59%) |
Jun 08, 2011 | 38.26 | 38.73 | 37.68 | 37.80 | 8,614,074 | -0.72(-1.87%) |
Jun 07, 2011 | 38.86 | 39.09 | 38.47 | 38.52 | 5,260,440 | -0.02(-0.05%) |
Jun 06, 2011 | 38.88 | 39.41 | 38.41 | 38.54 | 6,037,072 | -0.38(-0.97%) |
Jun 03, 2011 | 39.09 | 39.58 | 38.82 | 38.91 | 7,630,718 | -0.85(-2.13%) |
May 24, 2011 | 40.15 | 40.53 | 39.69 | 39.76 | 6,445,493 | +0.03(+0.07%) |
May 23, 2011 | 39.79 | 39.94 | 39.43 | 39.73 | 8,302,253 | -0.68(-1.69%) |
May 20, 2011 | 40.77 | 40.94 | 40.18 | 40.42 | 8,727,972 | -0.43(-1.06%) |
May 19, 2011 | 41.28 | 41.61 | 40.61 | 40.85 | 9,451,073 | -0.21(-0.50%) |
May 18, 2011 | 40.50 | 41.35 | 40.22 | 41.05 | 7,087,250 | +0.61(+1.51%) |
May 17, 2011 | 40.24 | 40.71 | 39.69 | 40.44 | 7,909,669 | +0.09(+0.22%) |
May 16, 2011 | 39.98 | 41.31 | 39.96 | 40.35 | 7,609,447 | +0.22(+0.54%) |
May 13, 2011 | 40.95 | 41.08 | 39.97 | 40.14 | 10,186,501 | -0.85(-2.08%) |
May 12, 2011 | 40.95 | 41.53 | 40.76 | 40.99 | 8,693,296 | -0.06(-0.15%) |
May 11, 2011 | 42.11 | 42.15 | 40.80 | 41.05 | 10,006,182 | -0.97(-2.31%) |
May 10, 2011 | 42.50 | 42.59 | 41.40 | 42.02 | 8,464,264 | +0.09(+0.21%) |
May 09, 2011 | 41.65 | 42.34 | 41.46 | 41.93 | 8,683,857 | +0.93(+2.28%) |
May 06, 2011 | 42.17 | 42.27 | 40.65 | 41.00 | 10,754,874 | -0.41(-1.00%) |
May 05, 2011 | 41.59 | 42.10 | 41.19 | 41.41 | 10,447,500 | -0.61(-1.45%) |
May 04, 2011 | 42.63 | 42.63 | 41.80 | 42.02 | 9,680,763 | -0.61(-1.43%) |
May 03, 2011 | 41.91 | 43.07 | 41.90 | 42.63 | 10,301,441 | +0.62(+1.47%) |
May 02, 2011 | 42.00 | 43.03 | 41.93 | 42.01 | 8,176,134 | -0.83(-1.93%) |
Apr 29, 2011 | 42.85 | 43.34 | 42.54 | 42.84 | 10,634,910 | +0.04(+0.10%) |
Apr 28, 2011 | 42.67 | 43.07 | 42.10 | 42.80 | 12,829,362 | +0.26(+0.61%) |
Apr 27, 2011 | 44.29 | 44.30 | 42.32 | 42.54 | 23,157,296 | -2.11(-4.73%) |
Apr 26, 2011 | 46.36 | 46.37 | 44.47 | 44.65 | 22,529,682 | -1.89(-4.07%) |
Apr 25, 2011 | 46.76 | 46.90 | 46.36 | 46.54 | 6,309,680 | +0.09(+0.19%) |
Apr 21, 2011 | 47.78 | 47.81 | 46.38 | 46.45 | 8,121,717 | -0.92(-1.93%) |
Apr 20, 2011 | 48.30 | 48.33 | 47.01 | 47.37 | 9,412,299 | +0.01(+0.02%) |
Apr 19, 2011 | 46.06 | 47.55 | 46.06 | 47.36 | 15,559,138 | +2.02(+4.46%) |
Apr 18, 2011 | 44.54 | 45.36 | 44.25 | 45.34 | 9,876,648 | -0.03(-0.06%) |
Apr 15, 2011 | 45.71 | 45.82 | 45.14 | 45.36 | 7,372,755 | -0.30(-0.65%) |
Apr 14, 2011 | 45.14 | 46.38 | 44.99 | 45.66 | 12,087,705 | +0.21(+0.45%) |
Apr 13, 2011 | 45.82 | 46.14 | 44.85 | 45.45 | 10,971,995 | +0.09(+0.20%) |
Apr 12, 2011 | 45.66 | 46.05 | 45.12 | 45.36 | 14,170,942 | -1.08(-2.32%) |
Apr 11, 2011 | 47.47 | 47.52 | 46.02 | 46.44 | 10,943,117 | -0.97(-2.05%) |
Apr 08, 2011 | 48.56 | 48.58 | 47.16 | 47.41 | 11,815,510 | -0.82(-1.69%) |
Apr 07, 2011 | 48.80 | 49.17 | 48.04 | 48.23 | 12,742,911 | -0.78(-1.59%) |
Apr 06, 2011 | 49.66 | 50.06 | 48.71 | 49.01 | 8,017,826 | -0.05(-0.11%) |
Apr 05, 2011 | 48.33 | 49.87 | 48.15 | 49.06 | 11,147,428 | +0.56(+1.15%) |
Apr 04, 2011 | 48.76 | 49.33 | 48.07 | 48.51 | 7,253,924 | -0.09(-0.18%) |
Apr 01, 2011 | 48.75 | 48.96 | 47.74 | 48.60 | 11,668,464 | +0.16(+0.33%) |
Mar 31, 2011 | 49.58 | 49.65 | 48.22 | 48.43 | 14,363,683 | -2.13(-4.21%) |
Mar 30, 2011 | 50.56 | 50.56 | 50.56 | 50.56 | 9,373,000 | -0.42(-0.83%) |
Mar 29, 2011 | 49.98 | 51.32 | 49.49 | 50.98 | 9,843,687 | +1.24(+2.49%) |
Mar 28, 2011 | 49.29 | 50.93 | 49.05 | 49.75 | 11,968,104 | +0.34(+0.69%) |
Mar 25, 2011 | 49.24 | 50.20 | 49.14 | 49.40 | 15,341,302 | +0.33(+0.68%) |
Mar 24, 2011 | 48.83 | 49.23 | 47.62 | 49.07 | 13,644,651 | +0.45(+0.92%) |
Mar 23, 2011 | 47.82 | 49.16 | 47.71 | 48.62 | 10,111,397 | +0.66(+1.37%) |
Mar 22, 2011 | 48.43 | 48.86 | 47.45 | 47.97 | 9,006,287 | -0.66(-1.37%) |
Mar 21, 2011 | 48.40 | 48.70 | 48.11 | 48.63 | 10,716,053 | +0.66(+1.37%) |
Mar 18, 2011 | 49.88 | 50.04 | 47.87 | 47.98 | 12,648,100 | -1.18(-2.39%) |
Mar 17, 2011 | 49.60 | 50.09 | 48.84 | 49.15 | 9,532,271 | +0.73(+1.50%) |
Mar 16, 2011 | 48.87 | 50.46 | 47.26 | 48.43 | 20,043,476 | -0.09(-0.19%) |
Mar 15, 2011 | 48.38 | 49.05 | 48.32 | 48.52 | 12,433,405 | -0.84(-1.69%) |
Mar 14, 2011 | 49.94 | 50.02 | 48.67 | 49.35 | 8,540,602 | -0.16(-0.33%) |
Mar 11, 2011 | 47.94 | 49.72 | 47.81 | 49.51 | 12,280,380 | +2.15(+4.53%) |
Mar 10, 2011 | 47.71 | 48.12 | 46.79 | 47.37 | 10,566,662 | -0.99(-2.04%) |
Mar 09, 2011 | 49.75 | 49.76 | 48.04 | 48.35 | 13,489,049 | -1.68(-3.36%) |
Mar 08, 2011 | 48.86 | 50.26 | 48.23 | 50.03 | 9,871,143 | +1.20(+2.46%) |
Mar 07, 2011 | 50.15 | 50.21 | 48.39 | 48.83 | 9,332,964 | -1.29(-2.58%) |
Mar 04, 2011 | 50.98 | 51.14 | 49.57 | 50.12 | 8,821,161 | -0.84(-1.64%) |
Mar 03, 2011 | 50.79 | 51.07 | 49.84 | 50.96 | 10,054,200 | +0.94(+1.89%) |
Mar 02, 2011 | 49.64 | 51.04 | 49.53 | 50.02 | 10,643,403 | +0.66(+1.33%) |
Mar 01, 2011 | 51.80 | 51.95 | 49.30 | 49.36 | 12,300,095 | -2.26(-4.38%) |
Feb 28, 2011 | 51.44 | 52.34 | 51.23 | 51.62 | 10,180,462 | +0.66(+1.29%) |
Feb 25, 2011 | 51.90 | 52.06 | 50.67 | 50.97 | 10,474,756 | -0.33(-0.65%) |
Feb 24, 2011 | 51.47 | 52.33 | 50.02 | 51.30 | 13,860,048 | +0.13(+0.25%) |
Feb 23, 2011 | 52.35 | 52.77 | 49.09 | 51.17 | 17,857,562 | -0.53(-1.02%) |
Feb 22, 2011 | 54.32 | 55.38 | 51.54 | 51.70 | 16,607,898 | -3.84(-6.92%) |
Feb 18, 2011 | 57.44 | 57.49 | 54.83 | 55.55 | 10,732,296 | -1.60(-2.80%) |
Feb 17, 2011 | 56.99 | 57.32 | 55.87 | 57.14 | 10,534,032 | +0.26(+0.46%) |
Feb 16, 2011 | 56.54 | 57.13 | 56.26 | 56.88 | 8,054,230 | +0.93(+1.67%) |
Feb 15, 2011 | 55.69 | 56.84 | 55.60 | 55.95 | 16,197,449 | +1.76(+3.25%) |
Feb 14, 2011 | 52.83 | 54.71 | 52.83 | 54.19 | 9,414,325 | +1.28(+2.43%) |
Feb 11, 2011 | 52.09 | 53.03 | 51.09 | 52.91 | 8,996,682 | +0.98(+1.88%) |
Feb 10, 2011 | 50.67 | 52.30 | 50.60 | 51.93 | 9,338,029 | +0.55(+1.07%) |
Feb 09, 2011 | 52.61 | 52.92 | 50.72 | 51.38 | 10,491,636 | -1.52(-2.87%) |
Feb 08, 2011 | 53.60 | 53.74 | 52.48 | 52.90 | 8,283,899 | -0.03(-0.05%) |
Feb 07, 2011 | 52.05 | 53.96 | 52.04 | 52.92 | 10,736,120 | +0.74(+1.41%) |
Feb 04, 2011 | 54.73 | 55.09 | 52.00 | 52.19 | 16,694,464 | -2.22(-4.07%) |
Feb 03, 2011 | 52.86 | 54.53 | 52.16 | 54.40 | 10,290,508 | +0.88(+1.64%) |
Feb 02, 2011 | 53.00 | 55.07 | 52.73 | 53.52 | 12,716,787 | -0.10(-0.18%) |
Feb 01, 2011 | 52.28 | 53.67 | 51.68 | 53.62 | 10,602,989 | +1.88(+3.64%) |
Jan 31, 2011 | 50.36 | 51.75 | 50.36 | 51.74 | 9,392,978 | +1.68(+3.35%) |
Jan 28, 2011 | 52.38 | 52.65 | 49.95 | 50.06 | 12,398,901 | -2.23(-4.26%) |
Jan 27, 2011 | 53.13 | 53.38 | 51.83 | 52.29 | 10,415,744 | -1.08(-2.02%) |
Jan 26, 2011 | 52.06 | 53.62 | 52.04 | 53.36 | 17,045,938 | +1.96(+3.80%) |
Jan 25, 2011 | 48.56 | 51.43 | 47.75 | 51.41 | 27,244,066 | +2.57(+5.25%) |
Jan 24, 2011 | 48.16 | 49.33 | 47.46 | 48.84 | 12,006,446 | +1.03(+2.16%) |
Jan 21, 2011 | 49.81 | 49.86 | 47.61 | 47.81 | 12,175,228 | -0.74(-1.52%) |
Jan 20, 2011 | 46.51 | 48.82 | 46.05 | 48.55 | 17,540,312 | +1.60(+3.40%) |
Jan 19, 2011 | 49.34 | 49.57 | 46.71 | 46.95 | 16,588,803 | -2.96(-5.93%) |
Jan 18, 2011 | 49.44 | 50.05 | 49.12 | 49.91 | 7,576,954 | +0.86(+1.76%) |
Jan 14, 2011 | 49.70 | 50.64 | 48.83 | 49.05 | 13,496,391 | -0.83(-1.67%) |
Jan 13, 2011 | 50.83 | 52.11 | 49.83 | 49.88 | 15,898,612 | -0.92(-1.82%) |
Jan 12, 2011 | 51.90 | 52.04 | 50.62 | 50.81 | 10,421,464 | -0.40(-0.79%) |
Jan 11, 2011 | 50.12 | 51.66 | 50.07 | 51.21 | 10,553,161 | +1.51(+3.03%) |
Jan 10, 2011 | 49.49 | 50.22 | 49.16 | 49.70 | 12,305,094 | -0.66(-1.32%) |
Jan 07, 2011 | 52.62 | 53.43 | 49.95 | 50.37 | 18,403,880 | -2.62(-4.94%) |
Jan 06, 2011 | 53.89 | 54.60 | 52.87 | 52.99 | 10,469,145 | -1.30(-2.40%) |
Jan 05, 2011 | 53.36 | 54.72 | 52.53 | 54.29 | 10,979,251 | +0.30(+0.55%) |
Jan 04, 2011 | 53.88 | 54.53 | 52.71 | 53.99 | 11,482,554 | -0.04(-0.08%) |