Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Aug 31, 2011 | 16.70 | 17.07 | 16.65 | 16.86 | 7,404,698 | +0.24(+1.43%) |
Aug 30, 2011 | 16.63 | 16.80 | 16.46 | 16.62 | 7,390,693 | -0.13(-0.79%) |
Aug 29, 2011 | 16.51 | 16.80 | 16.40 | 16.75 | 5,501,029 | +0.42(+2.58%) |
Aug 26, 2011 | 15.81 | 16.45 | 15.66 | 16.33 | 6,108,795 | +0.43(+2.69%) |
Aug 25, 2011 | 16.51 | 16.64 | 15.85 | 15.90 | 7,750,827 | -0.60(-3.63%) |
Aug 24, 2011 | 16.12 | 16.55 | 16.01 | 16.50 | 5,733,114 | +0.44(+2.75%) |
Aug 23, 2011 | 15.84 | 16.26 | 15.68 | 16.06 | 9,013,867 | +0.28(+1.80%) |
Aug 22, 2011 | 16.11 | 16.22 | 15.63 | 15.78 | 9,081,424 | -0.07(-0.46%) |
Aug 19, 2011 | 15.61 | 16.42 | 15.57 | 15.85 | 10,653,037 | +0.03(+0.17%) |
Aug 18, 2011 | 15.91 | 15.91 | 15.32 | 15.82 | 18,011,242 | -0.52(-3.18%) |
Aug 17, 2011 | 16.49 | 16.69 | 16.15 | 16.34 | 7,394,139 | -0.04(-0.24%) |
Aug 16, 2011 | 15.98 | 16.43 | 15.97 | 16.38 | 7,904,539 | +0.23(+1.43%) |
Aug 15, 2011 | 15.76 | 16.20 | 15.59 | 16.15 | 9,425,235 | +0.55(+3.55%) |
Aug 12, 2011 | 16.53 | 16.77 | 15.49 | 15.60 | 17,680,848 | -0.84(-5.09%) |
Aug 11, 2011 | 15.93 | 16.66 | 15.81 | 16.44 | 9,621,263 | +0.57(+3.61%) |
Aug 10, 2011 | 16.34 | 16.38 | 15.83 | 15.86 | 10,099,622 | -0.69(-4.14%) |
Aug 09, 2011 | 16.22 | 16.55 | 15.55 | 16.55 | 18,070,244 | +0.77(+4.89%) |
Aug 08, 2011 | 16.22 | 16.41 | 15.66 | 15.78 | 16,448,788 | -1.03(-6.15%) |
Aug 05, 2011 | 16.63 | 16.84 | 16.22 | 16.81 | 19,452,832 | +0.40(+2.41%) |
Aug 04, 2011 | 17.54 | 17.55 | 16.38 | 16.42 | 19,487,132 | -1.36(-7.64%) |
Aug 03, 2011 | 17.82 | 17.86 | 17.33 | 17.77 | 13,197,638 | +0.06(+0.33%) |
Aug 02, 2011 | 17.63 | 17.91 | 17.44 | 17.71 | 16,857,058 | -0.05(-0.26%) |
Aug 01, 2011 | 18.18 | 18.46 | 17.64 | 17.76 | 10,739,318 | -0.42(-2.32%) |
Jul 29, 2011 | 18.24 | 18.41 | 17.95 | 18.18 | 11,593,657 | -0.22(-1.22%) |
Jul 28, 2011 | 18.93 | 19.12 | 18.39 | 18.41 | 10,072,818 | -0.55(-2.92%) |
Jul 27, 2011 | 19.38 | 19.43 | 18.83 | 18.96 | 10,900,691 | -0.65(-3.29%) |
Jul 26, 2011 | 19.35 | 19.60 | 19.22 | 19.60 | 9,390,331 | +0.30(+1.57%) |
Jul 25, 2011 | 19.13 | 19.38 | 19.10 | 19.30 | 5,116,421 | -0.17(-0.88%) |
Jul 22, 2011 | 19.43 | 19.51 | 19.41 | 19.47 | 5,051,762 | -0.09(-0.47%) |
Jul 21, 2011 | 19.16 | 19.62 | 19.06 | 19.56 | 8,933,656 | +0.51(+2.70%) |
Jul 20, 2011 | 19.17 | 19.18 | 18.90 | 19.05 | 7,242,431 | -0.07(-0.34%) |
Jul 19, 2011 | 19.23 | 19.23 | 18.82 | 19.12 | 10,627,937 | +0.04(+0.21%) |
Jul 18, 2011 | 19.35 | 19.40 | 18.94 | 19.08 | 9,782,497 | -0.43(-2.20%) |
Jul 15, 2011 | 19.45 | 19.51 | 19.15 | 19.51 | 12,980,396 | +0.10(+0.51%) |
Jul 14, 2011 | 20.16 | 20.28 | 19.35 | 19.41 | 18,656,194 | -1.18(-5.73%) |
Jul 13, 2011 | 20.62 | 20.79 | 20.49 | 20.59 | 7,189,797 | +0.07(+0.32%) |
Jul 12, 2011 | 20.37 | 20.74 | 19.99 | 20.52 | 7,244,329 | +0.04(+0.19%) |
Jul 11, 2011 | 20.76 | 20.91 | 20.40 | 20.48 | 9,281,987 | -0.48(-2.29%) |
Jul 08, 2011 | 21.03 | 21.16 | 20.92 | 20.96 | 8,501,145 | -0.30(-1.42%) |
Jul 07, 2011 | 21.24 | 21.51 | 21.15 | 21.26 | 8,944,680 | +0.18(+0.88%) |
Jul 06, 2011 | 21.26 | 21.26 | 20.97 | 21.08 | 7,860,154 | -0.16(-0.74%) |
Jul 05, 2011 | 21.08 | 21.39 | 21.02 | 21.24 | 10,057,725 | +0.16(+0.75%) |
Jul 01, 2011 | 20.67 | 21.11 | 20.61 | 21.08 | 8,970,127 | +0.39(+1.88%) |
Jun 30, 2011 | 20.86 | 21.01 | 20.68 | 20.69 | 8,066,204 | -0.07(-0.35%) |
Jun 29, 2011 | 21.02 | 21.11 | 20.68 | 20.76 | 8,460,519 | -0.16(-0.78%) |
Jun 28, 2011 | 20.62 | 20.99 | 20.55 | 20.93 | 9,527,575 | +0.39(+1.92%) |
Jun 27, 2011 | 21.16 | 21.27 | 20.47 | 20.53 | 12,660,221 | -0.76(-3.57%) |
Jun 24, 2011 | 21.10 | 21.29 | 20.86 | 21.29 | 20,433,142 | +0.24(+1.12%) |
Jun 23, 2011 | 20.51 | 21.09 | 20.41 | 21.06 | 11,429,669 | +0.23(+1.10%) |
Jun 22, 2011 | 21.16 | 21.29 | 20.82 | 20.83 | 9,263,262 | -0.40(-1.88%) |
Jun 21, 2011 | 21.52 | 21.54 | 20.94 | 21.23 | 19,978,664 | +0.55(+2.66%) |
Jun 20, 2011 | 20.57 | 20.68 | 20.53 | 20.68 | 10,920,089 | +0.35(+1.71%) |
Jun 17, 2011 | 19.96 | 20.39 | 19.84 | 20.33 | 15,548,817 | +0.66(+3.33%) |
Jun 16, 2011 | 19.89 | 20.16 | 19.45 | 19.67 | 13,471,137 | -0.26(-1.32%) |
Jun 15, 2011 | 19.60 | 20.41 | 19.56 | 19.94 | 18,467,076 | +0.18(+0.93%) |
Jun 14, 2011 | 20.40 | 20.53 | 19.24 | 19.75 | 47,380,656 | +0.86(+4.55%) |
Jun 13, 2011 | 18.68 | 19.16 | 18.68 | 18.89 | 15,246,902 | +0.26(+1.37%) |
Jun 10, 2011 | 18.95 | 19.07 | 18.56 | 18.64 | 9,442,991 | -0.35(-1.86%) |
Jun 09, 2011 | 18.82 | 19.23 | 18.75 | 18.99 | 7,525,479 | +0.20(+1.05%) |
Jun 08, 2011 | 18.89 | 19.03 | 18.60 | 18.80 | 11,528,891 | -0.17(-0.90%) |
Jun 07, 2011 | 19.54 | 19.54 | 18.78 | 18.97 | 17,713,464 | -0.62(-3.18%) |
Jun 06, 2011 | 20.11 | 20.24 | 19.59 | 19.59 | 9,716,449 | -0.49(-2.45%) |