Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Dec 30, 2011 | 21.28 | 21.41 | 21.22 | 21.32 | 1,192,661 | +0.05(+0.23%) |
Dec 29, 2011 | 21.20 | 21.31 | 21.13 | 21.27 | 1,628,764 | +0.15(+0.72%) |
Dec 28, 2011 | 21.39 | 21.45 | 21.05 | 21.12 | 1,925,908 | -0.26(-1.20%) |
Dec 27, 2011 | 21.24 | 21.52 | 21.23 | 21.37 | 1,310,399 | +0.05(+0.23%) |
Dec 23, 2011 | 21.24 | 21.45 | 21.23 | 21.32 | 1,318,878 | +0.43(+2.07%) |
Dec 21, 2011 | 20.63 | 20.91 | 20.56 | 20.89 | 1,986,374 | +0.15(+0.73%) |
Dec 20, 2011 | 20.46 | 20.88 | 20.46 | 20.74 | 3,501,614 | +0.68(+3.40%) |
Dec 19, 2011 | 20.48 | 20.52 | 20.02 | 20.06 | 2,003,563 | -0.32(-1.57%) |
Dec 16, 2011 | 20.39 | 20.64 | 20.25 | 20.38 | 3,124,162 | +0.15(+0.75%) |
Dec 15, 2011 | 20.53 | 20.68 | 20.19 | 20.23 | 2,332,808 | -0.13(-0.63%) |
Dec 14, 2011 | 20.19 | 20.56 | 20.14 | 20.35 | 3,148,031 | +0.17(+0.83%) |
Dec 13, 2011 | 20.47 | 20.63 | 20.07 | 20.19 | 2,221,956 | -0.14(-0.71%) |
Dec 12, 2011 | 20.43 | 20.53 | 20.28 | 20.33 | 2,254,345 | -0.25(-1.21%) |
Dec 09, 2011 | 20.23 | 20.71 | 20.19 | 20.58 | 3,042,933 | +0.42(+2.10%) |
Dec 08, 2011 | 20.66 | 20.75 | 20.11 | 20.15 | 3,634,642 | -0.62(-2.97%) |
Dec 07, 2011 | 20.13 | 20.79 | 19.95 | 20.77 | 3,194,115 | +0.57(+2.81%) |
Dec 06, 2011 | 20.47 | 20.47 | 20.20 | 20.20 | 2,615,945 | -0.27(-1.33%) |
Dec 05, 2011 | 20.24 | 20.61 | 20.16 | 20.47 | 2,856,070 | +0.54(+2.73%) |
Dec 02, 2011 | 19.91 | 19.97 | 19.81 | 19.93 | 3,051,144 | +0.24(+1.22%) |
Dec 01, 2011 | 19.19 | 19.85 | 19.15 | 19.69 | 3,238,192 | +0.42(+2.16%) |
Nov 30, 2011 | 18.87 | 19.28 | 18.72 | 19.27 | 4,568,903 | +1.04(+5.70%) |
Nov 29, 2011 | 18.51 | 18.54 | 18.21 | 18.23 | 2,568,752 | -0.34(-1.85%) |
Nov 28, 2011 | 18.53 | 18.62 | 18.42 | 18.58 | 1,391,555 | +0.51(+2.83%) |
Nov 25, 2011 | 18.15 | 18.31 | 18.03 | 18.07 | 1,095,311 | -0.16(-0.88%) |
Nov 23, 2011 | 18.10 | 18.41 | 18.03 | 18.23 | 2,999,958 | -0.04(-0.22%) |
Nov 22, 2011 | 18.67 | 18.74 | 18.21 | 18.27 | 2,667,625 | -0.43(-2.31%) |
Nov 21, 2011 | 18.64 | 18.81 | 18.49 | 18.70 | 2,463,075 | -0.25(-1.31%) |
Nov 18, 2011 | 18.91 | 19.04 | 18.75 | 18.95 | 4,024,703 | +0.04(+0.21%) |
Nov 17, 2011 | 19.51 | 19.60 | 18.87 | 18.91 | 3,259,327 | -0.67(-3.43%) |
Nov 16, 2011 | 19.76 | 20.07 | 19.55 | 19.58 | 2,291,663 | -0.34(-1.69%) |
Nov 15, 2011 | 19.98 | 20.13 | 19.79 | 19.91 | 4,782,681 | -0.09(-0.44%) |
Nov 14, 2011 | 20.48 | 20.50 | 19.92 | 20.00 | 2,257,877 | -0.62(-3.03%) |
Nov 11, 2011 | 20.41 | 20.67 | 20.38 | 20.63 | 1,184,559 | +0.55(+2.75%) |
Nov 10, 2011 | 20.15 | 20.22 | 19.83 | 20.07 | 1,964,280 | +0.18(+0.88%) |
Nov 09, 2011 | 20.23 | 20.36 | 19.88 | 19.90 | 2,525,876 | -0.90(-4.31%) |
Nov 08, 2011 | 20.61 | 20.80 | 20.37 | 20.79 | 1,400,495 | +0.26(+1.29%) |
Nov 07, 2011 | 20.18 | 20.53 | 20.07 | 20.53 | 1,911,639 | +0.34(+1.70%) |
Nov 04, 2011 | 20.23 | 20.32 | 19.94 | 20.19 | 2,155,270 | -0.22(-1.10%) |
Nov 03, 2011 | 19.85 | 20.43 | 19.61 | 20.41 | 2,497,416 | +0.74(+3.74%) |
Nov 02, 2011 | 20.11 | 20.24 | 19.56 | 19.67 | 4,004,939 | -0.17(-0.85%) |
Nov 01, 2011 | 19.51 | 20.42 | 19.25 | 19.84 | 7,027,250 | -1.10(-5.27%) |
Oct 31, 2011 | 21.35 | 21.61 | 20.92 | 20.95 | 4,373,876 | -0.72(-3.32%) |
Oct 28, 2011 | 21.62 | 21.74 | 21.48 | 21.67 | 2,209,474 | -0.18(-0.84%) |
Oct 27, 2011 | 21.71 | 21.98 | 21.49 | 21.85 | 3,266,984 | +0.80(+3.80%) |
Oct 26, 2011 | 21.01 | 21.11 | 20.41 | 21.05 | 2,327,289 | +0.32(+1.54%) |
Oct 25, 2011 | 21.00 | 21.16 | 20.67 | 20.73 | 1,872,769 | -0.42(-1.97%) |
Oct 24, 2011 | 20.68 | 21.20 | 20.61 | 21.15 | 1,104,953 | +0.52(+2.52%) |
Oct 21, 2011 | 20.59 | 20.73 | 20.41 | 20.63 | 1,891,233 | +0.26(+1.30%) |
Oct 20, 2011 | 20.49 | 20.69 | 20.09 | 20.36 | 2,245,771 | -0.10(-0.47%) |
Oct 19, 2011 | 21.06 | 21.06 | 20.40 | 20.46 | 1,704,376 | -0.60(-2.85%) |
Oct 18, 2011 | 20.44 | 21.14 | 20.23 | 21.06 | 2,549,463 | +0.57(+2.77%) |
Oct 17, 2011 | 20.75 | 20.81 | 20.44 | 20.49 | 2,055,190 | -0.39(-1.88%) |
Oct 14, 2011 | 20.84 | 20.96 | 20.71 | 20.88 | 1,390,204 | +0.29(+1.40%) |
Oct 13, 2011 | 20.56 | 20.67 | 20.27 | 20.59 | 1,247,472 | -0.08(-0.39%) |
Oct 12, 2011 | 20.61 | 20.79 | 20.40 | 20.67 | 1,940,761 | +0.24(+1.17%) |
Oct 11, 2011 | 20.17 | 20.62 | 20.12 | 20.43 | 957,311 | +0.05(+0.24%) |
Oct 10, 2011 | 20.20 | 20.39 | 20.11 | 20.39 | 1,355,489 | +0.55(+2.78%) |
Oct 07, 2011 | 20.15 | 20.22 | 19.80 | 19.83 | 2,241,289 | -0.32(-1.59%) |
Oct 06, 2011 | 19.71 | 20.16 | 19.71 | 20.15 | 2,391,193 | +0.69(+3.53%) |
Oct 05, 2011 | 19.62 | 19.73 | 19.19 | 19.47 | 3,388,825 | -0.11(-0.57%) |
Oct 04, 2011 | 18.47 | 19.63 | 18.45 | 19.58 | 3,187,407 | +0.82(+4.35%) |