Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Jul 31, 2012 | 25.23 | 25.43 | 25.11 | 25.13 | 3,945,074 | +0.17(+0.69%) |
Jul 30, 2012 | 24.65 | 25.03 | 24.60 | 24.96 | 3,717,731 | -0.07(-0.30%) |
Jul 27, 2012 | 24.76 | 25.14 | 24.65 | 25.03 | 6,711,512 | +0.83(+3.42%) |
Jul 26, 2012 | 23.99 | 24.26 | 23.97 | 24.20 | 9,003,784 | +0.80(+3.41%) |
Jul 25, 2012 | 23.14 | 23.40 | 23.05 | 23.40 | 7,197,645 | +0.55(+2.41%) |
Jul 24, 2012 | 23.11 | 23.13 | 22.64 | 22.85 | 6,007,233 | -0.36(-1.57%) |
Jul 23, 2012 | 22.98 | 23.26 | 22.89 | 23.22 | 4,912,802 | -0.33(-1.39%) |
Jul 20, 2012 | 23.38 | 23.58 | 23.35 | 23.55 | 8,348,027 | -0.34(-1.42%) |
Jul 19, 2012 | 23.92 | 23.96 | 23.79 | 23.89 | 5,686,735 | +0.02(+0.10%) |
Jul 18, 2012 | 23.53 | 23.94 | 23.50 | 23.86 | 7,682,717 | +0.59(+2.52%) |
Jul 17, 2012 | 23.21 | 23.30 | 22.93 | 23.27 | 2,889,475 | +0.15(+0.67%) |
Jul 16, 2012 | 22.96 | 23.19 | 22.89 | 23.12 | 2,665,861 | +0.18(+0.78%) |
Jul 13, 2012 | 22.62 | 22.98 | 22.61 | 22.94 | 1,999,907 | +0.18(+0.79%) |
Jul 12, 2012 | 22.73 | 22.83 | 22.59 | 22.76 | 2,635,754 | -0.06(-0.27%) |
Jul 11, 2012 | 22.85 | 22.90 | 22.64 | 22.82 | 2,742,138 | +0.06(+0.27%) |
Jul 10, 2012 | 23.03 | 23.05 | 22.71 | 22.76 | 3,630,782 | -0.28(-1.23%) |
Jul 09, 2012 | 22.90 | 23.05 | 22.81 | 23.05 | 3,333,624 | +0.23(+1.03%) |
Jul 06, 2012 | 22.96 | 22.98 | 22.70 | 22.81 | 2,926,049 | -0.09(-0.41%) |
Jul 05, 2012 | 23.11 | 23.14 | 22.88 | 22.90 | 4,720,396 | -0.74(-3.14%) |
Jul 03, 2012 | 23.52 | 23.75 | 23.46 | 23.65 | 8,743,937 | +0.14(+0.58%) |
Jul 02, 2012 | 23.37 | 23.53 | 23.21 | 23.51 | 11,055,764 | +0.15(+0.64%) |
Jun 29, 2012 | 23.23 | 23.37 | 23.08 | 23.36 | 15,186,175 | +1.00(+4.45%) |
Jun 28, 2012 | 22.24 | 22.37 | 22.10 | 22.37 | 7,971,243 | +0.05(+0.22%) |
Jun 27, 2012 | 22.31 | 22.48 | 22.20 | 22.32 | 5,146,818 | +0.04(+0.19%) |
Jun 26, 2012 | 22.07 | 22.36 | 22.01 | 22.27 | 4,210,004 | +0.15(+0.67%) |
Jun 25, 2012 | 22.05 | 22.19 | 21.95 | 22.12 | 2,483,858 | -0.34(-1.51%) |
Jun 22, 2012 | 22.56 | 22.57 | 22.41 | 22.46 | 7,457,796 | +0.16(+0.72%) |
Jun 21, 2012 | 22.70 | 22.77 | 22.27 | 22.30 | 5,203,579 | -0.24(-1.07%) |
Jun 20, 2012 | 22.43 | 22.68 | 22.35 | 22.54 | 5,160,830 | -0.12(-0.52%) |
Jun 19, 2012 | 22.27 | 22.74 | 22.20 | 22.66 | 7,352,010 | +0.73(+3.33%) |
Jun 18, 2012 | 21.86 | 22.01 | 21.78 | 21.93 | 3,532,022 | -0.01(-0.06%) |
Jun 15, 2012 | 21.91 | 21.97 | 21.85 | 21.94 | 3,554,615 | +0.26(+1.20%) |
Jun 14, 2012 | 21.68 | 21.82 | 21.60 | 21.68 | 3,316,712 | +0.19(+0.89%) |
Jun 13, 2012 | 21.60 | 21.70 | 21.44 | 21.49 | 4,590,752 | +0.00(+0.00%) |
Jun 12, 2012 | 21.33 | 21.52 | 21.12 | 21.49 | 4,963,272 | +0.35(+1.67%) |
Jun 11, 2012 | 21.48 | 21.48 | 21.14 | 21.14 | 2,950,296 | -0.15(-0.70%) |
Jun 08, 2012 | 21.00 | 21.29 | 20.97 | 21.29 | 2,339,524 | +0.20(+0.94%) |
Jun 07, 2012 | 21.41 | 21.41 | 21.07 | 21.09 | 3,267,596 | -0.17(-0.81%) |
Jun 06, 2012 | 21.10 | 21.28 | 21.00 | 21.26 | 4,824,696 | +0.27(+1.27%) |
Jun 05, 2012 | 20.86 | 21.02 | 20.86 | 21.00 | 4,317,372 | +0.09(+0.44%) |
Jun 04, 2012 | 20.91 | 20.96 | 20.70 | 20.91 | 4,917,643 | +0.23(+1.11%) |
Jun 01, 2012 | 20.68 | 20.82 | 20.42 | 20.68 | 7,490,462 | -0.36(-1.73%) |
May 31, 2012 | 21.05 | 21.17 | 20.83 | 21.04 | 3,579,276 | +0.17(+0.80%) |
May 30, 2012 | 20.98 | 21.06 | 20.83 | 20.87 | 6,081,727 | -0.46(-2.17%) |
May 29, 2012 | 21.44 | 21.54 | 21.26 | 21.34 | 3,459,546 | +0.12(+0.58%) |
May 25, 2012 | 21.09 | 21.30 | 21.06 | 21.21 | 6,006,218 | +0.05(+0.23%) |
May 24, 2012 | 21.17 | 21.28 | 21.01 | 21.17 | 5,008,089 | +0.08(+0.38%) |
May 23, 2012 | 21.25 | 21.33 | 20.87 | 21.09 | 6,303,624 | -0.51(-2.35%) |
May 22, 2012 | 21.62 | 21.76 | 21.47 | 21.59 | 7,556,279 | +0.09(+0.40%) |
May 21, 2012 | 21.34 | 21.53 | 21.28 | 21.51 | 10,253,089 | +0.36(+1.73%) |
May 18, 2012 | 21.31 | 21.33 | 21.07 | 21.14 | 6,739,685 | +0.01(+0.06%) |
May 17, 2012 | 21.20 | 21.33 | 21.10 | 21.13 | 15,033,363 | -0.07(-0.35%) |
May 16, 2012 | 21.38 | 21.51 | 21.17 | 21.20 | 20,184,848 | -0.19(-0.90%) |
May 15, 2012 | 21.51 | 21.62 | 21.34 | 21.39 | 5,615,850 | -0.32(-1.48%) |
May 14, 2012 | 21.75 | 21.88 | 21.70 | 21.72 | 4,582,157 | -0.49(-2.23%) |
May 11, 2012 | 22.02 | 22.48 | 22.01 | 22.21 | 8,213,772 | +0.08(+0.36%) |
May 10, 2012 | 22.35 | 22.47 | 22.12 | 22.13 | 5,658,006 | -0.08(-0.36%) |
May 09, 2012 | 22.07 | 22.35 | 22.01 | 22.21 | 4,139,330 | -0.13(-0.58%) |
May 08, 2012 | 22.37 | 22.44 | 22.09 | 22.34 | 4,437,993 | -0.13(-0.58%) |
May 07, 2012 | 22.19 | 22.52 | 22.17 | 22.47 | 4,907,355 | +0.14(+0.63%) |
May 04, 2012 | 22.55 | 22.68 | 22.33 | 22.33 | 10,452,560 | -0.42(-1.84%) |
May 03, 2012 | 22.85 | 22.89 | 22.67 | 22.75 | 3,866,549 | +0.01(+0.05%) |
May 02, 2012 | 22.68 | 22.74 | 22.55 | 22.74 | 5,701,423 | +0.09(+0.39%) |
May 01, 2012 | 22.62 | 22.69 | 22.54 | 22.65 | 2,912,935 | +0.09(+0.42%) |
Apr 30, 2012 | 22.61 | 22.72 | 22.50 | 22.55 | 4,135,717 | -0.25(-1.09%) |
Apr 27, 2012 | 22.90 | 22.93 | 22.71 | 22.80 | 6,696,180 | +0.51(+2.28%) |
Apr 26, 2012 | 22.08 | 22.34 | 22.00 | 22.29 | 7,452,367 | +0.11(+0.51%) |
Apr 25, 2012 | 22.26 | 22.32 | 22.08 | 22.18 | 5,570,423 | +0.17(+0.75%) |
Apr 24, 2012 | 21.82 | 22.14 | 21.80 | 22.02 | 10,952,608 | +0.38(+1.75%) |
Apr 23, 2012 | 21.61 | 21.71 | 21.44 | 21.64 | 11,971,787 | -0.40(-1.80%) |
Apr 20, 2012 | 21.86 | 22.16 | 21.86 | 22.03 | 13,526,671 | +0.30(+1.36%) |
Apr 19, 2012 | 21.87 | 21.94 | 21.56 | 21.74 | 16,645,562 | -0.11(-0.49%) |
Apr 18, 2012 | 21.76 | 22.00 | 21.75 | 21.84 | 10,839,629 | -0.16(-0.72%) |
Apr 17, 2012 | 21.76 | 22.03 | 21.66 | 22.00 | 5,765,806 | +0.41(+1.92%) |
Apr 16, 2012 | 21.60 | 21.65 | 21.45 | 21.59 | 5,346,946 | +0.20(+0.94%) |
Apr 13, 2012 | 21.41 | 21.45 | 21.25 | 21.39 | 7,233,445 | -0.36(-1.66%) |
Apr 12, 2012 | 21.55 | 21.86 | 21.55 | 21.75 | 6,714,531 | +0.18(+0.85%) |
Apr 11, 2012 | 21.62 | 21.69 | 21.43 | 21.57 | 11,750,825 | +0.18(+0.83%) |
Apr 10, 2012 | 21.76 | 21.86 | 21.34 | 21.39 | 8,010,142 | -0.48(-2.19%) |
Apr 09, 2012 | 21.59 | 21.97 | 21.59 | 21.87 | 4,694,994 | -0.07(-0.30%) |
Apr 05, 2012 | 21.87 | 21.95 | 21.76 | 21.93 | 8,240,184 | -0.32(-1.46%) |
Apr 04, 2012 | 22.34 | 22.41 | 22.11 | 22.26 | 7,983,902 | -0.54(-2.38%) |
Apr 03, 2012 | 23.18 | 23.20 | 22.72 | 22.80 | 3,838,922 | -0.41(-1.76%) |
Apr 02, 2012 | 22.82 | 23.23 | 22.79 | 23.21 | 3,855,748 | +0.32(+1.39%) |
Mar 30, 2012 | 22.94 | 23.01 | 22.82 | 22.89 | 3,969,030 | +0.21(+0.94%) |
Mar 29, 2012 | 22.69 | 22.72 | 22.50 | 22.68 | 4,167,234 | -0.24(-1.03%) |
Mar 28, 2012 | 23.15 | 23.15 | 22.78 | 22.91 | 6,039,424 | -0.01(-0.03%) |
Mar 27, 2012 | 22.98 | 22.98 | 22.82 | 22.92 | 3,949,552 | -0.01(-0.05%) |
Mar 26, 2012 | 22.71 | 22.97 | 22.68 | 22.93 | 3,561,203 | +0.30(+1.33%) |
Mar 23, 2012 | 22.52 | 22.66 | 22.40 | 22.63 | 2,178,976 | -0.08(-0.36%) |
Mar 22, 2012 | 22.58 | 22.78 | 22.56 | 22.71 | 3,148,835 | -0.14(-0.59%) |
Mar 21, 2012 | 22.96 | 23.02 | 22.77 | 22.85 | 3,089,087 | -0.05(-0.21%) |
Mar 20, 2012 | 22.78 | 22.95 | 22.77 | 22.90 | 2,791,958 | -0.09(-0.41%) |
Mar 19, 2012 | 22.82 | 23.09 | 22.81 | 22.99 | 2,179,785 | +0.01(+0.05%) |
Mar 16, 2012 | 23.03 | 23.07 | 22.93 | 22.98 | 3,197,524 | +0.04(+0.18%) |
Mar 15, 2012 | 22.86 | 22.94 | 22.67 | 22.94 | 3,096,368 | +0.19(+0.83%) |
Mar 14, 2012 | 22.83 | 22.89 | 22.69 | 22.75 | 3,093,798 | -0.08(-0.36%) |
Mar 13, 2012 | 22.62 | 22.85 | 22.59 | 22.83 | 2,678,232 | +0.27(+1.20%) |
Mar 12, 2012 | 22.49 | 22.59 | 22.42 | 22.56 | 1,659,641 | +0.06(+0.29%) |
Mar 09, 2012 | 22.43 | 22.59 | 22.39 | 22.49 | 2,317,564 | -0.04(-0.18%) |
Mar 08, 2012 | 22.29 | 22.58 | 22.24 | 22.54 | 4,447,634 | +0.56(+2.53%) |
Mar 07, 2012 | 21.96 | 22.05 | 21.86 | 21.98 | 3,966,222 | +0.15(+0.70%) |
Mar 06, 2012 | 22.03 | 22.09 | 21.80 | 21.83 | 7,824,730 | -0.63(-2.81%) |
Mar 05, 2012 | 22.53 | 22.58 | 22.44 | 22.46 | 2,509,326 | +0.11(+0.50%) |
Mar 02, 2012 | 22.39 | 22.46 | 22.30 | 22.35 | 2,527,809 | -0.15(-0.66%) |
Mar 01, 2012 | 22.21 | 22.51 | 22.20 | 22.49 | 6,663,640 | +0.62(+2.84%) |
Feb 29, 2012 | 22.23 | 22.26 | 21.87 | 21.87 | 4,756,932 | -0.32(-1.44%) |
Feb 28, 2012 | 22.13 | 22.29 | 22.02 | 22.19 | 3,553,090 | +0.04(+0.16%) |
Feb 27, 2012 | 22.05 | 22.28 | 22.03 | 22.16 | 2,590,529 | -0.19(-0.85%) |
Feb 24, 2012 | 22.33 | 22.47 | 22.32 | 22.35 | 3,605,046 | +0.05(+0.21%) |
Feb 23, 2012 | 22.13 | 22.30 | 22.02 | 22.30 | 4,602,514 | +0.47(+2.14%) |
Feb 22, 2012 | 21.90 | 22.06 | 21.82 | 21.83 | 5,154,071 | -0.19(-0.88%) |
Feb 21, 2012 | 22.00 | 22.18 | 21.93 | 22.03 | 2,889,950 | +0.07(+0.30%) |
Feb 17, 2012 | 21.98 | 22.00 | 21.88 | 21.96 | 4,086,113 | +0.04(+0.19%) |
Feb 16, 2012 | 21.77 | 21.96 | 21.71 | 21.92 | 4,325,719 | +0.10(+0.46%) |
Feb 15, 2012 | 21.91 | 21.93 | 21.77 | 21.82 | 3,162,875 | -0.08(-0.35%) |
Feb 14, 2012 | 22.04 | 22.09 | 21.79 | 21.90 | 3,522,677 | -0.30(-1.33%) |
Feb 13, 2012 | 22.18 | 22.25 | 22.07 | 22.19 | 2,742,776 | +0.20(+0.91%) |
Feb 10, 2012 | 21.87 | 22.07 | 21.80 | 21.99 | 3,667,055 | -0.11(-0.48%) |
Feb 09, 2012 | 22.17 | 22.17 | 21.92 | 22.10 | 4,758,138 | +0.16(+0.73%) |
Feb 08, 2012 | 21.89 | 22.03 | 21.70 | 21.94 | 10,807,680 | -0.24(-1.07%) |
Feb 07, 2012 | 21.92 | 22.20 | 21.86 | 22.17 | 6,162,205 | +0.49(+2.26%) |
Feb 06, 2012 | 21.48 | 21.74 | 21.45 | 21.68 | 4,724,747 | -0.01(-0.05%) |
Feb 03, 2012 | 21.63 | 21.72 | 21.53 | 21.70 | 5,959,220 | +0.02(+0.08%) |
Feb 02, 2012 | 21.73 | 21.77 | 21.60 | 21.68 | 4,317,185 | -0.10(-0.46%) |
Feb 01, 2012 | 21.80 | 22.02 | 21.76 | 21.78 | 5,502,510 | -0.15(-0.70%) |
Jan 31, 2012 | 22.12 | 22.20 | 21.84 | 21.93 | 5,510,409 | +0.07(+0.30%) |
Jan 30, 2012 | 21.80 | 21.90 | 21.76 | 21.87 | 5,885,576 | +0.04(+0.16%) |
Jan 27, 2012 | 21.72 | 21.85 | 21.68 | 21.83 | 3,866,777 | +0.01(+0.03%) |
Jan 26, 2012 | 21.74 | 21.94 | 21.66 | 21.83 | 5,689,522 | +0.18(+0.85%) |
Jan 25, 2012 | 21.35 | 21.67 | 21.19 | 21.64 | 6,437,255 | +0.21(+0.96%) |
Jan 24, 2012 | 21.38 | 21.44 | 21.25 | 21.44 | 4,918,549 | +0.17(+0.78%) |
Jan 23, 2012 | 21.25 | 21.42 | 21.24 | 21.27 | 4,620,132 | -0.04(-0.17%) |
Jan 20, 2012 | 21.18 | 21.32 | 21.18 | 21.31 | 8,847,087 | -0.06(-0.30%) |
Jan 19, 2012 | 21.39 | 21.41 | 21.21 | 21.37 | 8,018,600 | -0.10(-0.47%) |
Jan 18, 2012 | 21.34 | 21.51 | 21.29 | 21.47 | 7,589,277 | +0.34(+1.62%) |
Jan 17, 2012 | 21.05 | 21.26 | 20.99 | 21.13 | 6,992,831 | +0.27(+1.27%) |
Jan 13, 2012 | 20.85 | 20.90 | 20.63 | 20.86 | 4,504,535 | -0.25(-1.20%) |
Jan 12, 2012 | 21.24 | 21.28 | 21.01 | 21.12 | 5,342,637 | -0.05(-0.25%) |
Jan 11, 2012 | 21.11 | 21.18 | 20.95 | 21.17 | 5,952,015 | -0.25(-1.16%) |
Jan 10, 2012 | 21.45 | 21.48 | 21.30 | 21.42 | 5,476,431 | +0.28(+1.31%) |
Jan 09, 2012 | 21.25 | 21.25 | 20.93 | 21.14 | 6,375,587 | -0.08(-0.36%) |
Jan 06, 2012 | 21.19 | 21.25 | 20.88 | 21.22 | 18,276,914 | +0.11(+0.53%) |
Jan 05, 2012 | 20.88 | 21.14 | 20.73 | 21.11 | 7,311,300 | -0.45(-2.11%) |
Jan 04, 2012 | 21.61 | 21.66 | 21.41 | 21.56 | 4,983,318 | -0.02(-0.11%) |
Dec 30, 2011 | 21.58 | 21.77 | 21.54 | 21.58 | 2,929,122 | +0.05(+0.22%) |
Dec 29, 2011 | 21.24 | 21.55 | 21.18 | 21.54 | 3,746,759 | +0.45(+2.16%) |
Dec 28, 2011 | 21.35 | 21.37 | 21.04 | 21.08 | 2,461,444 | -0.27(-1.25%) |
Dec 27, 2011 | 21.34 | 21.41 | 21.28 | 21.35 | 2,280,084 | -0.08(-0.39%) |
Dec 23, 2011 | 21.28 | 21.44 | 21.20 | 21.43 | 2,924,953 | +0.38(+1.80%) |
Dec 21, 2011 | 20.96 | 21.08 | 20.82 | 21.05 | 8,090,099 | -0.04(-0.20%) |
Dec 20, 2011 | 20.88 | 21.12 | 20.82 | 21.09 | 7,489,578 | +0.54(+2.61%) |
Dec 19, 2011 | 20.59 | 20.77 | 20.52 | 20.56 | 8,012,080 | +0.02(+0.09%) |
Dec 16, 2011 | 20.69 | 20.74 | 20.43 | 20.54 | 3,696,017 | +0.00(+0.00%) |
Dec 15, 2011 | 20.33 | 20.59 | 20.26 | 20.54 | 5,842,329 | +0.58(+2.93%) |
Dec 14, 2011 | 20.04 | 20.09 | 19.87 | 19.95 | 5,433,260 | -0.30(-1.49%) |
Dec 13, 2011 | 20.56 | 20.72 | 20.20 | 20.26 | 6,380,143 | -0.32(-1.58%) |
Dec 12, 2011 | 20.83 | 20.86 | 20.47 | 20.58 | 3,524,937 | -0.41(-1.94%) |
Dec 09, 2011 | 20.88 | 21.12 | 20.86 | 20.99 | 5,224,246 | +0.41(+2.01%) |
Dec 08, 2011 | 20.93 | 21.03 | 20.52 | 20.57 | 5,331,466 | -0.45(-2.16%) |
Dec 07, 2011 | 20.67 | 21.12 | 20.60 | 21.03 | 16,460,006 | +0.35(+1.71%) |
Dec 06, 2011 | 20.45 | 20.79 | 20.39 | 20.67 | 5,041,332 | +0.45(+2.22%) |
Dec 05, 2011 | 20.52 | 20.53 | 20.11 | 20.23 | 4,274,480 | -0.15(-0.72%) |
Dec 02, 2011 | 20.63 | 20.67 | 20.36 | 20.37 | 4,219,658 | -0.34(-1.65%) |
Dec 01, 2011 | 20.85 | 21.00 | 20.61 | 20.72 | 4,342,704 | +0.04(+0.17%) |
Nov 30, 2011 | 20.73 | 20.88 | 20.49 | 20.68 | 6,641,670 | +0.79(+3.98%) |
Nov 29, 2011 | 19.72 | 19.97 | 19.63 | 19.89 | 8,612,148 | +0.17(+0.84%) |
Nov 28, 2011 | 19.66 | 19.80 | 19.57 | 19.72 | 6,248,567 | +0.99(+5.26%) |
Nov 25, 2011 | 18.67 | 18.99 | 18.67 | 18.74 | 2,611,176 | -0.29(-1.52%) |
Nov 23, 2011 | 19.33 | 19.22 | 18.96 | 19.03 | 6,178,152 | -0.30(-1.56%) |
Nov 22, 2011 | 19.51 | 19.56 | 19.23 | 19.33 | 8,470,917 | -0.16(-0.82%) |
Nov 21, 2011 | 19.54 | 19.58 | 19.32 | 19.49 | 6,055,979 | -0.24(-1.20%) |
Nov 18, 2011 | 19.88 | 19.95 | 19.69 | 19.72 | 4,077,193 | +0.07(+0.33%) |
Nov 17, 2011 | 20.02 | 20.04 | 19.49 | 19.66 | 5,711,247 | -0.11(-0.57%) |
Nov 16, 2011 | 19.89 | 20.05 | 19.75 | 19.77 | 4,385,732 | -0.12(-0.59%) |
Nov 15, 2011 | 19.79 | 20.03 | 19.74 | 19.89 | 4,425,010 | -0.05(-0.24%) |
Nov 14, 2011 | 19.92 | 20.02 | 19.79 | 19.94 | 4,005,313 | -0.25(-1.23%) |
Nov 11, 2011 | 19.91 | 20.35 | 19.91 | 20.18 | 5,701,367 | +0.36(+1.82%) |
Nov 10, 2011 | 19.76 | 19.87 | 19.52 | 19.82 | 7,433,376 | +0.41(+2.13%) |
Nov 09, 2011 | 19.71 | 19.78 | 19.32 | 19.41 | 9,505,469 | -1.09(-5.30%) |
Nov 08, 2011 | 20.36 | 20.56 | 20.18 | 20.50 | 4,412,294 | +0.48(+2.39%) |
Nov 07, 2011 | 19.98 | 20.16 | 19.82 | 20.02 | 9,321,279 | -0.14(-0.67%) |
Nov 04, 2011 | 20.56 | 20.61 | 20.05 | 20.15 | 5,388,356 | -0.66(-3.18%) |
Nov 03, 2011 | 20.49 | 20.91 | 20.22 | 20.82 | 5,600,494 | +0.63(+3.10%) |
Nov 02, 2011 | 20.20 | 20.54 | 20.14 | 20.19 | 12,613,591 | +0.10(+0.50%) |
Nov 01, 2011 | 20.17 | 20.41 | 20.02 | 20.09 | 14,418,342 | -1.03(-4.87%) |
Oct 31, 2011 | 21.73 | 21.87 | 21.12 | 21.12 | 6,309,498 | -0.88(-4.00%) |
Oct 28, 2011 | 22.06 | 22.12 | 21.88 | 22.00 | 3,588,210 | -0.14(-0.64%) |
Oct 27, 2011 | 22.03 | 22.25 | 21.70 | 22.14 | 6,687,514 | +1.22(+5.82%) |
Oct 26, 2011 | 20.98 | 20.99 | 20.52 | 20.92 | 3,521,362 | +0.38(+1.87%) |
Oct 25, 2011 | 20.81 | 20.82 | 20.51 | 20.54 | 5,572,728 | -0.73(-3.44%) |
Oct 24, 2011 | 20.71 | 21.27 | 20.70 | 21.27 | 3,679,655 | +0.22(+1.07%) |
Oct 21, 2011 | 20.76 | 21.06 | 20.72 | 21.05 | 3,814,152 | +0.58(+2.83%) |
Oct 20, 2011 | 20.70 | 20.74 | 20.19 | 20.47 | 5,208,788 | +0.11(+0.55%) |
Oct 19, 2011 | 20.44 | 20.68 | 20.32 | 20.36 | 7,132,375 | -0.23(-1.12%) |
Oct 18, 2011 | 20.23 | 20.73 | 20.02 | 20.59 | 5,115,547 | +0.25(+1.25%) |
Oct 17, 2011 | 20.71 | 20.75 | 20.28 | 20.33 | 5,449,129 | -0.59(-2.82%) |
Oct 14, 2011 | 21.00 | 21.03 | 20.75 | 20.92 | 4,476,404 | +0.13(+0.62%) |
Oct 13, 2011 | 20.56 | 20.79 | 20.34 | 20.79 | 7,017,210 | +0.42(+2.06%) |
Oct 12, 2011 | 20.39 | 20.59 | 20.24 | 20.37 | 5,228,806 | +0.22(+1.08%) |
Oct 11, 2011 | 19.99 | 20.20 | 19.90 | 20.15 | 3,886,154 | -0.07(-0.32%) |
Oct 10, 2011 | 20.14 | 20.28 | 20.05 | 20.22 | 5,574,413 | +0.79(+4.07%) |
Oct 07, 2011 | 19.64 | 19.68 | 19.40 | 19.43 | 6,286,397 | -0.27(-1.35%) |
Oct 06, 2011 | 19.53 | 19.70 | 19.52 | 19.69 | 5,440,044 | +0.31(+1.62%) |
Oct 05, 2011 | 19.11 | 19.39 | 18.92 | 19.38 | 8,057,843 | -0.01(-0.06%) |
Oct 04, 2011 | 19.01 | 19.40 | 18.68 | 19.39 | 10,875,490 | +0.56(+2.98%) |
Oct 03, 2011 | 19.20 | 19.41 | 18.83 | 18.83 | 5,907,457 | -0.54(-2.81%) |
Sep 30, 2011 | 19.59 | 19.70 | 19.38 | 19.38 | 5,037,193 | -0.67(-3.33%) |
Sep 29, 2011 | 20.23 | 20.25 | 19.72 | 20.04 | 6,229,786 | +0.52(+2.66%) |
Sep 28, 2011 | 20.00 | 20.11 | 19.48 | 19.52 | 4,786,631 | -0.18(-0.90%) |
Sep 27, 2011 | 19.61 | 20.00 | 19.53 | 19.70 | 8,499,101 | +0.44(+2.27%) |
Sep 26, 2011 | 19.10 | 19.29 | 18.82 | 19.26 | 5,652,522 | +0.42(+2.23%) |
Sep 23, 2011 | 18.51 | 18.87 | 18.44 | 18.84 | 7,387,073 | +0.24(+1.27%) |
Sep 22, 2011 | 18.35 | 18.70 | 18.31 | 18.61 | 10,993,484 | -0.42(-2.20%) |
Sep 21, 2011 | 19.55 | 19.63 | 19.03 | 19.03 | 6,888,218 | -0.61(-3.13%) |
Sep 20, 2011 | 19.67 | 19.92 | 19.45 | 19.64 | 6,286,038 | +0.21(+1.06%) |
Sep 19, 2011 | 19.06 | 19.50 | 19.00 | 19.43 | 11,881,727 | -0.39(-1.97%) |
Sep 16, 2011 | 19.95 | 20.02 | 19.51 | 19.82 | 5,520,463 | -0.02(-0.09%) |
Sep 15, 2011 | 19.92 | 19.96 | 19.67 | 19.84 | 6,033,134 | +0.43(+2.22%) |
Sep 14, 2011 | 19.21 | 19.56 | 18.78 | 19.41 | 8,656,629 | +0.36(+1.89%) |
Sep 13, 2011 | 18.79 | 19.12 | 18.76 | 19.05 | 8,807,291 | +0.04(+0.19%) |
Sep 12, 2011 | 18.69 | 19.03 | 18.61 | 19.01 | 14,579,335 | -0.30(-1.56%) |
Sep 09, 2011 | 19.59 | 19.75 | 19.28 | 19.32 | 10,980,152 | -0.83(-4.11%) |
Sep 08, 2011 | 20.39 | 20.66 | 20.09 | 20.14 | 8,540,118 | -0.77(-3.70%) |
Sep 07, 2011 | 20.66 | 20.92 | 20.56 | 20.92 | 4,833,403 | +0.40(+1.93%) |
Sep 06, 2011 | 20.20 | 20.56 | 20.09 | 20.52 | 4,755,172 | -0.18(-0.88%) |
Sep 02, 2011 | 20.92 | 21.01 | 20.64 | 20.70 | 6,368,455 | -0.76(-3.55%) |
Sep 01, 2011 | 21.64 | 21.90 | 21.43 | 21.47 | 4,507,197 | -0.14(-0.63%) |
Aug 31, 2011 | 21.53 | 21.73 | 21.42 | 21.60 | 5,247,701 | +0.29(+1.36%) |
Aug 30, 2011 | 21.09 | 21.42 | 20.94 | 21.31 | 4,784,132 | -0.23(-1.07%) |
Aug 29, 2011 | 21.38 | 21.56 | 21.38 | 21.54 | 3,450,070 | +0.34(+1.62%) |
Aug 26, 2011 | 20.79 | 21.28 | 20.52 | 21.20 | 4,667,674 | +0.11(+0.50%) |
Aug 25, 2011 | 21.41 | 21.51 | 20.99 | 21.09 | 4,356,542 | -0.55(-2.54%) |
Aug 24, 2011 | 21.53 | 21.80 | 21.42 | 21.64 | 4,445,804 | -0.02(-0.08%) |
Aug 23, 2011 | 21.18 | 21.66 | 21.05 | 21.66 | 8,970,192 | +0.99(+4.80%) |
Aug 22, 2011 | 21.21 | 21.21 | 20.62 | 20.67 | 6,780,684 | +0.53(+2.64%) |
Aug 19, 2011 | 20.11 | 20.59 | 20.09 | 20.14 | 6,522,418 | -0.34(-1.64%) |
Aug 18, 2011 | 20.82 | 20.82 | 20.31 | 20.47 | 10,438,065 | -0.79(-3.72%) |
Aug 17, 2011 | 21.38 | 21.53 | 21.05 | 21.27 | 8,748,833 | +0.61(+2.97%) |
Aug 16, 2011 | 20.59 | 20.89 | 20.44 | 20.65 | 7,423,230 | -0.15(-0.71%) |
Aug 15, 2011 | 20.68 | 20.82 | 20.58 | 20.80 | 6,239,212 | +0.47(+2.33%) |
Aug 12, 2011 | 20.23 | 20.50 | 19.94 | 20.33 | 10,519,638 | +0.91(+4.69%) |
Aug 11, 2011 | 18.30 | 19.59 | 18.30 | 19.42 | 13,265,839 | +0.77(+4.12%) |
Aug 10, 2011 | 19.59 | 19.67 | 18.49 | 18.65 | 25,568,838 | -1.50(-7.45%) |
Aug 09, 2011 | 20.36 | 20.21 | 19.01 | 20.15 | 13,430,010 | +0.64(+3.27%) |
Aug 08, 2011 | 20.36 | 20.60 | 19.49 | 19.51 | 11,700,221 | -1.61(-7.63%) |
Aug 05, 2011 | 21.37 | 21.40 | 20.41 | 21.12 | 14,297,314 | +0.30(+1.45%) |
Aug 04, 2011 | 21.60 | 21.71 | 20.82 | 20.82 | 14,561,655 | -1.35(-6.08%) |
Aug 03, 2011 | 22.17 | 22.21 | 21.76 | 22.17 | 7,756,126 | +0.35(+1.60%) |
Aug 02, 2011 | 22.22 | 22.42 | 21.81 | 21.82 | 5,413,074 | -0.60(-2.69%) |