Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Sep 30, 2011 | 19.56 | 19.80 | 19.32 | 19.46 | 1,881,651 | -0.02(-0.10%) |
Sep 29, 2011 | 19.70 | 19.75 | 19.10 | 19.48 | 1,346,049 | +0.13(+0.70%) |
Sep 28, 2011 | 19.95 | 19.95 | 19.31 | 19.34 | 1,743,205 | -0.50(-2.52%) |
Sep 27, 2011 | 19.77 | 20.26 | 19.70 | 19.84 | 1,779,813 | +0.36(+1.85%) |
Sep 26, 2011 | 19.37 | 19.49 | 18.72 | 19.48 | 2,483,196 | +0.23(+1.20%) |
Sep 23, 2011 | 19.13 | 19.45 | 19.10 | 19.25 | 2,014,062 | +0.00(+0.00%) |
Sep 22, 2011 | 19.75 | 19.81 | 19.07 | 19.25 | 2,625,560 | -0.92(-4.58%) |
Sep 21, 2011 | 20.71 | 20.92 | 20.17 | 20.18 | 1,273,427 | -0.52(-2.51%) |
Sep 20, 2011 | 21.04 | 21.35 | 20.69 | 20.70 | 1,236,758 | -0.20(-0.97%) |
Sep 19, 2011 | 20.97 | 21.05 | 20.69 | 20.90 | 943,583 | -0.43(-2.03%) |
Sep 16, 2011 | 21.23 | 21.34 | 21.09 | 21.33 | 1,596,090 | +0.07(+0.32%) |
Sep 15, 2011 | 21.21 | 21.35 | 20.98 | 21.26 | 1,738,649 | +0.17(+0.80%) |
Sep 14, 2011 | 20.99 | 21.31 | 20.59 | 21.10 | 1,503,443 | +0.28(+1.34%) |
Sep 13, 2011 | 20.70 | 20.91 | 20.57 | 20.82 | 1,138,403 | +0.21(+1.03%) |
Sep 12, 2011 | 20.29 | 20.65 | 20.13 | 20.60 | 1,360,758 | +0.08(+0.40%) |
Sep 09, 2011 | 20.98 | 21.21 | 20.42 | 20.52 | 1,642,907 | -0.64(-3.01%) |
Sep 08, 2011 | 21.29 | 21.56 | 21.11 | 21.16 | 1,025,540 | -0.19(-0.90%) |
Sep 07, 2011 | 21.04 | 21.37 | 20.92 | 21.35 | 1,357,879 | +0.66(+3.17%) |
Sep 06, 2011 | 20.48 | 20.75 | 20.35 | 20.70 | 2,448,077 | -0.40(-1.90%) |
Sep 02, 2011 | 21.30 | 21.47 | 21.10 | 21.10 | 1,469,293 | -0.55(-2.56%) |
Sep 01, 2011 | 22.08 | 22.31 | 21.62 | 21.65 | 1,745,656 | -0.43(-1.94%) |
Aug 31, 2011 | 22.07 | 22.27 | 21.87 | 22.08 | 1,450,744 | +0.13(+0.61%) |
Aug 30, 2011 | 21.68 | 22.08 | 21.59 | 21.94 | 1,785,365 | +0.13(+0.57%) |
Aug 29, 2011 | 21.56 | 21.83 | 21.47 | 21.82 | 1,296,702 | +0.53(+2.47%) |
Aug 26, 2011 | 20.59 | 21.30 | 20.38 | 21.29 | 1,712,529 | +0.58(+2.79%) |
Aug 25, 2011 | 21.27 | 21.32 | 20.70 | 20.72 | 2,093,613 | -0.39(-1.85%) |
Aug 24, 2011 | 20.72 | 21.32 | 20.70 | 21.11 | 1,810,318 | +0.33(+1.58%) |
Aug 23, 2011 | 20.29 | 20.78 | 20.20 | 20.78 | 2,426,973 | +0.63(+3.11%) |
Aug 22, 2011 | 20.19 | 20.41 | 20.01 | 20.15 | 1,962,786 | +0.36(+1.80%) |
Aug 19, 2011 | 19.93 | 20.31 | 19.76 | 19.80 | 1,653,893 | -0.48(-2.35%) |
Aug 18, 2011 | 20.91 | 20.91 | 20.16 | 20.27 | 1,474,096 | -1.03(-4.82%) |
Aug 17, 2011 | 21.65 | 21.83 | 21.07 | 21.30 | 862,490 | -0.29(-1.36%) |
Aug 16, 2011 | 21.59 | 21.76 | 21.46 | 21.59 | 1,026,165 | -0.20(-0.93%) |
Aug 15, 2011 | 21.78 | 21.91 | 21.37 | 21.79 | 1,211,781 | +0.23(+1.07%) |
Aug 12, 2011 | 21.45 | 21.84 | 21.32 | 21.56 | 1,643,372 | +0.38(+1.77%) |
Aug 11, 2011 | 20.52 | 21.43 | 20.41 | 21.19 | 2,782,438 | +0.87(+4.29%) |
Aug 10, 2011 | 20.52 | 20.83 | 20.18 | 20.32 | 2,961,365 | -0.63(-2.99%) |
Aug 09, 2011 | 21.11 | 20.94 | 20.01 | 20.94 | 5,103,586 | +0.97(+4.85%) |
Aug 08, 2011 | 21.11 | 21.19 | 19.96 | 19.97 | 2,354,725 | -1.53(-7.10%) |
Aug 05, 2011 | 21.98 | 21.98 | 20.98 | 21.50 | 1,745,491 | -0.18(-0.82%) |
Aug 04, 2011 | 22.42 | 22.74 | 21.68 | 21.68 | 1,613,857 | -1.10(-4.84%) |
Aug 03, 2011 | 22.11 | 22.81 | 21.83 | 22.78 | 1,631,830 | +0.65(+2.94%) |
Aug 02, 2011 | 22.63 | 22.97 | 22.13 | 22.13 | 693,123 | -0.68(-2.98%) |
Aug 01, 2011 | 23.08 | 23.15 | 22.57 | 22.81 | 1,387,255 | -0.02(-0.08%) |
Jul 29, 2011 | 22.73 | 23.06 | 22.52 | 22.83 | 1,049,026 | -0.19(-0.82%) |
Jul 28, 2011 | 22.95 | 23.34 | 22.95 | 23.02 | 1,312,254 | +0.02(+0.08%) |
Jul 27, 2011 | 23.11 | 23.21 | 22.87 | 23.00 | 2,001,023 | -0.28(-1.20%) |
Jul 26, 2011 | 23.32 | 23.48 | 23.19 | 23.28 | 1,532,968 | -0.00(-0.02%) |
Jul 25, 2011 | 23.18 | 23.64 | 22.99 | 23.28 | 2,225,373 | +0.06(+0.25%) |
Jul 22, 2011 | 22.79 | 23.35 | 22.79 | 23.22 | 6,734,017 | -1.91(-7.61%) |
Jul 21, 2011 | 25.18 | 25.40 | 25.05 | 25.14 | 1,351,794 | +0.03(+0.13%) |
Jul 20, 2011 | 25.04 | 25.24 | 24.98 | 25.10 | 984,431 | +0.10(+0.39%) |
Jul 19, 2011 | 24.56 | 25.01 | 24.56 | 25.01 | 994,416 | +0.68(+2.79%) |
Jul 18, 2011 | 24.60 | 24.60 | 24.27 | 24.33 | 690,321 | -0.37(-1.50%) |
Jul 15, 2011 | 24.74 | 24.78 | 24.55 | 24.70 | 1,017,301 | +0.04(+0.16%) |
Jul 14, 2011 | 24.51 | 24.98 | 24.47 | 24.66 | 1,872,798 | +0.26(+1.07%) |
Jul 13, 2011 | 24.67 | 24.75 | 24.36 | 24.40 | 1,313,618 | -0.19(-0.76%) |
Jul 12, 2011 | 24.54 | 24.79 | 24.44 | 24.59 | 924,853 | -0.06(-0.23%) |
Jul 11, 2011 | 24.88 | 24.93 | 24.59 | 24.65 | 696,321 | -0.51(-2.03%) |
Jul 08, 2011 | 24.90 | 25.18 | 24.78 | 25.16 | 815,770 | +0.01(+0.04%) |
Jul 07, 2011 | 25.01 | 25.17 | 24.96 | 25.15 | 834,825 | +0.28(+1.14%) |
Jul 06, 2011 | 24.49 | 24.89 | 24.41 | 24.86 | 655,082 | +0.27(+1.10%) |
Jul 05, 2011 | 24.77 | 24.78 | 24.48 | 24.59 | 661,472 | -0.14(-0.56%) |