Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Oct 31, 2011 | 22.73 | 22.74 | 21.94 | 22.09 | 4,150,791 | -0.84(-3.67%) |
Oct 28, 2011 | 23.15 | 23.31 | 22.53 | 22.93 | 2,041,883 | -0.18(-0.78%) |
Oct 27, 2011 | 22.60 | 23.36 | 22.08 | 23.11 | 4,679,179 | +1.25(+5.73%) |
Oct 26, 2011 | 21.45 | 22.02 | 20.94 | 21.86 | 5,116,965 | +1.27(+6.15%) |
Oct 25, 2011 | 22.18 | 22.19 | 20.24 | 20.59 | 10,774,958 | -2.83(-12.08%) |
Oct 24, 2011 | 24.52 | 24.69 | 22.87 | 23.42 | 5,257,477 | -0.71(-2.95%) |
Oct 21, 2011 | 24.32 | 24.43 | 23.74 | 24.13 | 2,261,710 | +0.23(+0.96%) |
Oct 20, 2011 | 23.58 | 24.12 | 22.71 | 23.90 | 4,549,303 | +0.16(+0.67%) |
Oct 19, 2011 | 24.79 | 25.00 | 23.33 | 23.74 | 3,977,151 | -1.02(-4.13%) |
Oct 18, 2011 | 23.80 | 24.98 | 22.68 | 24.76 | 4,827,037 | +0.95(+3.99%) |
Oct 17, 2011 | 24.95 | 25.19 | 23.51 | 23.81 | 4,852,958 | -1.10(-4.42%) |
Oct 14, 2011 | 24.28 | 25.06 | 24.04 | 24.92 | 6,721,837 | +1.86(+8.05%) |
Oct 13, 2011 | 22.36 | 23.17 | 22.27 | 23.06 | 4,004,580 | +0.62(+2.76%) |
Oct 12, 2011 | 22.88 | 22.96 | 22.19 | 22.44 | 3,671,224 | -0.17(-0.73%) |
Oct 11, 2011 | 21.81 | 22.75 | 21.56 | 22.61 | 3,338,923 | +0.67(+3.05%) |
Oct 10, 2011 | 20.84 | 22.33 | 20.84 | 21.94 | 4,561,222 | +1.61(+7.93%) |
Oct 07, 2011 | 21.53 | 21.63 | 20.17 | 20.32 | 4,256,246 | -1.14(-5.33%) |
Oct 06, 2011 | 20.52 | 21.61 | 20.50 | 21.47 | 6,595,574 | +1.48(+7.38%) |
Oct 05, 2011 | 18.87 | 20.17 | 18.62 | 19.99 | 4,386,576 | +1.04(+5.47%) |
Oct 04, 2011 | 17.93 | 18.99 | 17.48 | 18.96 | 5,569,841 | +0.76(+4.19%) |
Oct 03, 2011 | 18.61 | 19.67 | 18.01 | 18.19 | 8,876,484 | -0.68(-3.58%) |
Sep 30, 2011 | 18.13 | 19.20 | 17.79 | 18.87 | 6,866,930 | +0.45(+2.46%) |
Sep 29, 2011 | 19.91 | 20.06 | 17.45 | 18.42 | 9,660,662 | -1.07(-5.47%) |
Sep 28, 2011 | 20.32 | 21.04 | 19.43 | 19.48 | 5,304,743 | -0.65(-3.25%) |
Sep 27, 2011 | 20.99 | 21.53 | 19.99 | 20.14 | 5,739,009 | -0.37(-1.79%) |
Sep 26, 2011 | 19.71 | 20.55 | 19.25 | 20.50 | 9,972,886 | +0.87(+4.44%) |
Sep 23, 2011 | 19.31 | 19.87 | 19.19 | 19.63 | 4,425,819 | +0.22(+1.15%) |
Sep 22, 2011 | 20.62 | 20.62 | 18.87 | 19.41 | 8,132,248 | -1.92(-9.01%) |
Sep 21, 2011 | 22.22 | 22.59 | 21.29 | 21.33 | 5,444,862 | -0.74(-3.36%) |
Sep 20, 2011 | 23.20 | 23.50 | 22.06 | 22.07 | 6,379,592 | -0.99(-4.31%) |
Sep 19, 2011 | 23.41 | 23.57 | 22.68 | 23.07 | 4,636,621 | -0.96(-4.01%) |
Sep 16, 2011 | 23.76 | 24.08 | 23.51 | 24.03 | 5,872,450 | +0.26(+1.09%) |
Sep 15, 2011 | 23.95 | 24.70 | 23.25 | 23.77 | 5,924,514 | +0.19(+0.82%) |
Sep 14, 2011 | 23.75 | 23.97 | 22.61 | 23.58 | 7,001,025 | -0.04(-0.18%) |
Sep 13, 2011 | 25.07 | 25.40 | 23.08 | 23.62 | 7,693,671 | -1.33(-5.34%) |
Sep 12, 2011 | 24.85 | 25.05 | 24.23 | 24.95 | 4,402,363 | -0.25(-1.00%) |
Sep 09, 2011 | 25.92 | 26.28 | 24.93 | 25.20 | 4,058,736 | -1.10(-4.19%) |
Sep 08, 2011 | 26.72 | 27.51 | 26.00 | 26.30 | 5,716,020 | -0.39(-1.46%) |
Sep 07, 2011 | 25.58 | 27.42 | 25.58 | 26.69 | 7,450,820 | +1.56(+6.21%) |
Sep 06, 2011 | 23.70 | 25.22 | 23.70 | 25.13 | 3,754,302 | +0.65(+2.68%) |
Sep 02, 2011 | 24.34 | 25.13 | 24.01 | 24.48 | 4,752,310 | -0.50(-2.02%) |
Sep 01, 2011 | 25.62 | 26.00 | 24.69 | 24.98 | 3,926,434 | -26.66(-51.63%) |
Aug 31, 2011 | 52.89 | 53.25 | 50.92 | 51.65 | 11,188,340 | -0.39(-0.75%) |
Aug 30, 2011 | 51.93 | 52.75 | 51.02 | 52.03 | 2,853,946 | +0.04(+0.07%) |
Aug 29, 2011 | 51.26 | 52.11 | 49.47 | 52.00 | 2,155,693 | +1.13(+2.22%) |
Aug 26, 2011 | 47.38 | 51.06 | 47.03 | 50.87 | 2,625,061 | +3.37(+7.09%) |
Aug 25, 2011 | 49.60 | 50.38 | 47.02 | 47.50 | 2,406,421 | -1.47(-3.00%) |
Aug 24, 2011 | 47.89 | 49.96 | 47.44 | 48.97 | 1,837,729 | +0.86(+1.78%) |
Aug 23, 2011 | 45.69 | 48.11 | 44.64 | 48.11 | 3,183,965 | +2.84(+6.26%) |
Aug 22, 2011 | 47.05 | 48.17 | 44.43 | 45.28 | 5,236,350 | -2.77(-5.77%) |
Aug 19, 2011 | 46.87 | 49.62 | 46.78 | 48.05 | 2,604,164 | +0.27(+0.57%) |
Aug 18, 2011 | 48.86 | 48.98 | 47.18 | 47.77 | 3,558,377 | -2.85(-5.63%) |
Aug 17, 2011 | 51.83 | 52.60 | 50.47 | 50.62 | 1,520,545 | -0.56(-1.10%) |
Aug 16, 2011 | 51.45 | 52.46 | 50.36 | 51.18 | 1,439,049 | -1.34(-2.55%) |
Aug 15, 2011 | 51.10 | 52.78 | 50.74 | 52.52 | 1,998,043 | +2.26(+4.50%) |
Aug 12, 2011 | 51.76 | 52.25 | 49.84 | 50.26 | 1,823,491 | -0.38(-0.75%) |
Aug 11, 2011 | 48.01 | 51.37 | 47.80 | 50.65 | 2,851,077 | +2.29(+4.73%) |
Aug 10, 2011 | 47.31 | 50.85 | 46.78 | 48.36 | 3,562,907 | +0.70(+1.47%) |
Aug 09, 2011 | 46.35 | 48.20 | 44.53 | 47.66 | 5,598,648 | +3.92(+8.97%) |
Aug 08, 2011 | 46.35 | 47.21 | 41.95 | 43.74 | 3,543,624 | -4.22(-8.81%) |
Aug 05, 2011 | 49.33 | 50.80 | 45.27 | 47.96 | 3,232,773 | -0.45(-0.92%) |
Aug 04, 2011 | 51.13 | 51.72 | 47.36 | 48.41 | 4,398,352 | -3.30(-6.39%) |
Aug 03, 2011 | 52.42 | 52.92 | 49.84 | 51.71 | 2,936,835 | -1.12(-2.11%) |
Aug 02, 2011 | 55.14 | 55.98 | 52.67 | 52.83 | 3,762,886 | -2.16(-3.93%) |