Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Sep 30, 2011 | 19.56 | 19.79 | 19.32 | 19.46 | 1,881,833 | -0.02(-0.10%) |
Sep 29, 2011 | 19.70 | 19.75 | 19.09 | 19.48 | 1,346,179 | +0.13(+0.70%) |
Sep 28, 2011 | 19.95 | 19.95 | 19.31 | 19.34 | 1,743,374 | -0.50(-2.53%) |
Sep 27, 2011 | 19.76 | 20.26 | 19.70 | 19.84 | 1,779,985 | +0.36(+1.85%) |
Sep 26, 2011 | 19.37 | 19.49 | 18.72 | 19.48 | 2,483,437 | +0.23(+1.20%) |
Sep 23, 2011 | 19.12 | 19.45 | 19.10 | 19.25 | 2,014,257 | +0.00(+0.00%) |
Sep 22, 2011 | 19.75 | 19.81 | 19.07 | 19.25 | 2,625,814 | -0.92(-4.58%) |
Sep 21, 2011 | 20.70 | 20.92 | 20.17 | 20.17 | 1,273,550 | -0.52(-2.51%) |
Sep 20, 2011 | 21.04 | 21.35 | 20.68 | 20.69 | 1,236,878 | -0.20(-0.97%) |
Sep 19, 2011 | 20.96 | 21.05 | 20.69 | 20.90 | 943,674 | -0.43(-2.03%) |
Sep 16, 2011 | 21.22 | 21.33 | 21.08 | 21.33 | 1,596,244 | +0.07(+0.32%) |
Sep 15, 2011 | 21.21 | 21.35 | 20.97 | 21.26 | 1,738,817 | +0.17(+0.80%) |
Sep 14, 2011 | 20.99 | 21.31 | 20.58 | 21.09 | 1,503,588 | +0.28(+1.34%) |
Sep 13, 2011 | 20.70 | 20.91 | 20.57 | 20.81 | 1,138,513 | +0.21(+1.03%) |
Sep 12, 2011 | 20.28 | 20.65 | 20.13 | 20.60 | 1,360,889 | +0.08(+0.40%) |
Sep 09, 2011 | 20.97 | 21.21 | 20.42 | 20.52 | 1,643,065 | -0.64(-3.01%) |
Sep 08, 2011 | 21.29 | 21.56 | 21.10 | 21.16 | 1,025,639 | -0.19(-0.90%) |
Sep 07, 2011 | 21.04 | 21.36 | 20.92 | 21.35 | 1,358,010 | +0.66(+3.17%) |
Sep 06, 2011 | 20.48 | 20.75 | 20.35 | 20.69 | 2,448,314 | -0.40(-1.90%) |
Sep 02, 2011 | 21.30 | 21.46 | 21.09 | 21.09 | 1,469,435 | -0.55(-2.56%) |
Sep 01, 2011 | 22.08 | 22.31 | 21.62 | 21.65 | 1,745,825 | -0.43(-1.94%) |
Aug 31, 2011 | 22.07 | 22.27 | 21.87 | 22.08 | 1,450,884 | +0.13(+0.61%) |
Aug 30, 2011 | 21.68 | 22.08 | 21.59 | 21.94 | 1,785,538 | +0.13(+0.57%) |
Aug 29, 2011 | 21.56 | 21.83 | 21.47 | 21.82 | 1,296,827 | +0.53(+2.47%) |
Aug 26, 2011 | 20.59 | 21.30 | 20.38 | 21.29 | 1,712,695 | +0.58(+2.79%) |
Aug 25, 2011 | 21.27 | 21.32 | 20.70 | 20.71 | 2,093,815 | -0.39(-1.85%) |
Aug 24, 2011 | 20.71 | 21.32 | 20.70 | 21.10 | 1,810,493 | +0.33(+1.58%) |
Aug 23, 2011 | 20.29 | 20.78 | 20.19 | 20.78 | 2,427,207 | +0.63(+3.11%) |
Aug 22, 2011 | 20.19 | 20.41 | 20.01 | 20.15 | 1,962,976 | +0.36(+1.80%) |
Aug 19, 2011 | 19.92 | 20.30 | 19.76 | 19.79 | 1,654,054 | -0.48(-2.35%) |
Aug 18, 2011 | 20.91 | 20.91 | 20.15 | 20.27 | 1,474,239 | -1.03(-4.82%) |
Aug 17, 2011 | 21.64 | 21.83 | 21.07 | 21.30 | 862,573 | -0.29(-1.36%) |
Aug 16, 2011 | 21.59 | 21.75 | 21.46 | 21.59 | 1,026,264 | -0.20(-0.93%) |
Aug 15, 2011 | 21.77 | 21.91 | 21.36 | 21.79 | 1,211,898 | +0.23(+1.07%) |
Aug 12, 2011 | 21.45 | 21.84 | 21.32 | 21.56 | 1,643,532 | +0.38(+1.77%) |
Aug 11, 2011 | 20.52 | 21.42 | 20.41 | 21.19 | 2,782,707 | +0.87(+4.29%) |
Aug 10, 2011 | 20.52 | 20.82 | 20.17 | 20.31 | 2,961,652 | -0.63(-2.99%) |
Aug 09, 2011 | 21.10 | 20.94 | 20.01 | 20.94 | 5,104,080 | +0.97(+4.85%) |
Aug 08, 2011 | 21.10 | 21.19 | 19.96 | 19.97 | 2,354,953 | -1.53(-7.10%) |
Aug 05, 2011 | 21.98 | 21.98 | 20.97 | 21.50 | 1,745,660 | -0.18(-0.82%) |
Aug 04, 2011 | 22.42 | 22.74 | 21.68 | 21.68 | 1,614,013 | -1.10(-4.84%) |
Aug 03, 2011 | 22.11 | 22.81 | 21.83 | 22.78 | 1,631,988 | +0.65(+2.94%) |
Aug 02, 2011 | 22.63 | 22.97 | 22.12 | 22.13 | 693,190 | -0.68(-2.98%) |
Aug 01, 2011 | 23.08 | 23.15 | 22.57 | 22.81 | 1,387,390 | -0.02(-0.08%) |
Jul 29, 2011 | 22.73 | 23.05 | 22.51 | 22.83 | 1,049,128 | -0.19(-0.82%) |
Jul 28, 2011 | 22.95 | 23.33 | 22.94 | 23.02 | 1,312,381 | +0.02(+0.08%) |
Jul 27, 2011 | 23.11 | 23.20 | 22.87 | 23.00 | 2,001,216 | -0.28(-1.20%) |
Jul 26, 2011 | 23.32 | 23.47 | 23.18 | 23.28 | 1,533,116 | -0.00(-0.02%) |
Jul 25, 2011 | 23.17 | 23.64 | 22.99 | 23.28 | 2,225,588 | +0.06(+0.25%) |
Jul 22, 2011 | 22.78 | 23.35 | 22.78 | 23.22 | 6,734,669 | -1.91(-7.61%) |
Jul 21, 2011 | 25.18 | 25.40 | 25.05 | 25.13 | 1,351,925 | +0.03(+0.13%) |
Jul 20, 2011 | 25.04 | 25.24 | 24.98 | 25.10 | 984,527 | +0.10(+0.39%) |
Jul 19, 2011 | 24.56 | 25.00 | 24.56 | 25.00 | 994,512 | +0.68(+2.79%) |
Jul 18, 2011 | 24.59 | 24.59 | 24.27 | 24.32 | 690,388 | -0.37(-1.50%) |
Jul 15, 2011 | 24.74 | 24.77 | 24.55 | 24.70 | 1,017,399 | +0.04(+0.16%) |
Jul 14, 2011 | 24.50 | 24.97 | 24.47 | 24.66 | 1,872,979 | +0.26(+1.07%) |
Jul 13, 2011 | 24.67 | 24.75 | 24.35 | 24.40 | 1,313,746 | -0.19(-0.76%) |
Jul 12, 2011 | 24.54 | 24.79 | 24.44 | 24.58 | 924,943 | -0.06(-0.23%) |
Jul 11, 2011 | 24.87 | 24.93 | 24.59 | 24.64 | 696,388 | -0.51(-2.03%) |
Jul 08, 2011 | 24.89 | 25.18 | 24.78 | 25.15 | 815,848 | +0.01(+0.04%) |
Jul 07, 2011 | 25.00 | 25.17 | 24.96 | 25.14 | 834,906 | +0.28(+1.14%) |
Jul 06, 2011 | 24.48 | 24.88 | 24.41 | 24.86 | 655,146 | +0.27(+1.10%) |
Jul 05, 2011 | 24.76 | 24.78 | 24.47 | 24.59 | 661,536 | -0.14(-0.56%) |