Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Oct 31, 2011 | 22.20 | 22.52 | 22.00 | 22.06 | 1,881,011 | -0.44(-1.96%) |
Oct 28, 2011 | 22.74 | 22.80 | 22.29 | 22.51 | 1,806,822 | -0.25(-1.10%) |
Oct 27, 2011 | 21.93 | 22.92 | 21.58 | 22.75 | 3,669,235 | +1.61(+7.64%) |
Oct 26, 2011 | 21.38 | 21.38 | 20.83 | 21.14 | 2,479,552 | +0.09(+0.41%) |
Oct 25, 2011 | 21.60 | 21.60 | 21.02 | 21.05 | 2,518,697 | -0.71(-3.27%) |
Oct 24, 2011 | 21.32 | 21.95 | 21.31 | 21.77 | 1,328,993 | +0.45(+2.12%) |
Oct 21, 2011 | 21.22 | 21.52 | 21.14 | 21.31 | 1,409,873 | +0.31(+1.46%) |
Oct 20, 2011 | 20.64 | 21.05 | 20.57 | 21.01 | 2,019,588 | +0.47(+2.27%) |
Oct 19, 2011 | 21.07 | 21.11 | 20.51 | 20.54 | 1,582,844 | -0.56(-2.64%) |
Oct 18, 2011 | 20.65 | 21.20 | 20.39 | 21.10 | 1,943,629 | +0.52(+2.52%) |
Oct 17, 2011 | 21.21 | 21.37 | 20.54 | 20.58 | 1,504,194 | -0.69(-3.23%) |
Oct 14, 2011 | 21.50 | 21.55 | 21.12 | 21.27 | 1,331,453 | +0.08(+0.36%) |
Oct 13, 2011 | 21.07 | 21.35 | 20.97 | 21.19 | 1,606,276 | -0.05(-0.23%) |
Oct 12, 2011 | 21.14 | 21.49 | 21.02 | 21.24 | 2,623,318 | +0.25(+1.19%) |
Oct 11, 2011 | 20.55 | 21.08 | 20.42 | 20.99 | 2,278,083 | +0.35(+1.68%) |
Oct 10, 2011 | 20.74 | 20.74 | 20.33 | 20.64 | 2,325,758 | +0.32(+1.56%) |
Oct 07, 2011 | 20.41 | 20.56 | 19.99 | 20.32 | 3,091,719 | +0.11(+0.52%) |
Oct 06, 2011 | 19.95 | 20.22 | 19.87 | 20.22 | 2,307,969 | +0.48(+2.41%) |
Oct 05, 2011 | 21.27 | 21.52 | 19.22 | 19.74 | 7,313,403 | +0.12(+0.59%) |
Oct 04, 2011 | 18.57 | 19.63 | 18.38 | 19.63 | 2,229,747 | +0.73(+3.86%) |
Oct 03, 2011 | 19.46 | 19.56 | 18.79 | 18.90 | 2,527,407 | -0.51(-2.62%) |
Sep 30, 2011 | 19.51 | 19.74 | 19.27 | 19.41 | 1,886,688 | -0.02(-0.10%) |
Sep 29, 2011 | 19.65 | 19.70 | 19.05 | 19.43 | 1,349,652 | +0.13(+0.70%) |
Sep 28, 2011 | 19.90 | 19.90 | 19.26 | 19.29 | 1,747,871 | -0.50(-2.52%) |
Sep 27, 2011 | 19.71 | 20.21 | 19.65 | 19.79 | 1,784,577 | +0.36(+1.85%) |
Sep 26, 2011 | 19.32 | 19.44 | 18.67 | 19.43 | 2,489,844 | +0.23(+1.20%) |
Sep 23, 2011 | 19.07 | 19.40 | 19.05 | 19.20 | 2,019,453 | +0.00(+0.00%) |
Sep 22, 2011 | 19.69 | 19.76 | 19.02 | 19.20 | 2,632,588 | -0.92(-4.58%) |
Sep 21, 2011 | 20.65 | 20.87 | 20.12 | 20.12 | 1,276,835 | -0.52(-2.51%) |
Sep 20, 2011 | 20.98 | 21.29 | 20.63 | 20.64 | 1,240,069 | -0.20(-0.97%) |
Sep 19, 2011 | 20.91 | 20.99 | 20.64 | 20.84 | 946,109 | -0.43(-2.03%) |
Sep 16, 2011 | 21.17 | 21.28 | 21.03 | 21.28 | 1,600,363 | +0.07(+0.32%) |
Sep 15, 2011 | 21.15 | 21.29 | 20.92 | 21.21 | 1,743,303 | +0.17(+0.80%) |
Sep 14, 2011 | 20.93 | 21.26 | 20.53 | 21.04 | 1,507,467 | +0.28(+1.34%) |
Sep 13, 2011 | 20.65 | 20.85 | 20.52 | 20.76 | 1,141,450 | +0.21(+1.03%) |
Sep 12, 2011 | 20.23 | 20.59 | 20.07 | 20.55 | 1,364,400 | +0.08(+0.40%) |
Sep 09, 2011 | 20.92 | 21.15 | 20.37 | 20.47 | 1,647,304 | -0.63(-3.01%) |
Sep 08, 2011 | 21.24 | 21.50 | 21.05 | 21.10 | 1,028,285 | -0.19(-0.90%) |
Sep 07, 2011 | 20.99 | 21.31 | 20.86 | 21.29 | 1,361,514 | +0.65(+3.17%) |
Sep 06, 2011 | 20.42 | 20.69 | 20.29 | 20.64 | 2,454,630 | -0.40(-1.90%) |
Sep 02, 2011 | 21.24 | 21.41 | 21.04 | 21.04 | 1,473,226 | -0.55(-2.56%) |
Sep 01, 2011 | 22.02 | 22.25 | 21.56 | 21.59 | 1,750,329 | -0.43(-1.94%) |
Aug 31, 2011 | 22.01 | 22.21 | 21.81 | 22.02 | 1,454,627 | +0.13(+0.61%) |
Aug 30, 2011 | 21.62 | 22.02 | 21.53 | 21.89 | 1,790,145 | +0.12(+0.57%) |
Aug 29, 2011 | 21.51 | 21.77 | 21.41 | 21.76 | 1,300,173 | +0.52(+2.47%) |
Aug 26, 2011 | 20.54 | 21.25 | 20.32 | 21.24 | 1,717,114 | +0.58(+2.79%) |
Aug 25, 2011 | 21.21 | 21.27 | 20.65 | 20.66 | 2,099,217 | -0.39(-1.85%) |
Aug 24, 2011 | 20.66 | 21.27 | 20.65 | 21.05 | 1,815,164 | +0.33(+1.58%) |
Aug 23, 2011 | 20.24 | 20.73 | 20.14 | 20.72 | 2,433,469 | +0.62(+3.11%) |
Aug 22, 2011 | 20.14 | 20.35 | 19.96 | 20.10 | 1,968,041 | +0.36(+1.80%) |
Aug 19, 2011 | 19.87 | 20.25 | 19.71 | 19.74 | 1,658,321 | -0.48(-2.35%) |
Aug 18, 2011 | 20.86 | 20.86 | 20.10 | 20.22 | 1,478,042 | -1.02(-4.82%) |
Aug 17, 2011 | 21.59 | 21.77 | 21.02 | 21.24 | 864,798 | -0.29(-1.36%) |
Aug 16, 2011 | 21.53 | 21.70 | 21.40 | 21.53 | 1,028,912 | -0.20(-0.93%) |
Aug 15, 2011 | 21.72 | 21.86 | 21.31 | 21.74 | 1,215,025 | +0.23(+1.07%) |
Aug 12, 2011 | 21.40 | 21.78 | 21.26 | 21.51 | 1,647,772 | +0.37(+1.77%) |
Aug 11, 2011 | 20.46 | 21.37 | 20.36 | 21.13 | 2,789,887 | +0.87(+4.29%) |
Aug 10, 2011 | 20.47 | 20.77 | 20.12 | 20.26 | 2,969,292 | -0.62(-2.99%) |
Aug 09, 2011 | 21.05 | 20.89 | 19.95 | 20.89 | 5,117,248 | +0.97(+4.85%) |
Aug 08, 2011 | 21.05 | 21.13 | 19.91 | 19.92 | 2,361,028 | -1.52(-7.10%) |
Aug 05, 2011 | 21.92 | 21.92 | 20.92 | 21.44 | 1,750,164 | -0.18(-0.82%) |
Aug 04, 2011 | 22.36 | 22.68 | 21.62 | 21.62 | 1,618,177 | -1.10(-4.84%) |
Aug 03, 2011 | 22.05 | 22.75 | 21.77 | 22.72 | 1,636,199 | +0.65(+2.94%) |
Aug 02, 2011 | 22.57 | 22.91 | 22.07 | 22.07 | 694,978 | -0.68(-2.98%) |