Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Dec 30, 2011 | 22.10 | 22.33 | 22.10 | 22.20 | 1,009,723 | +0.09(+0.42%) |
Dec 29, 2011 | 21.77 | 22.13 | 21.76 | 22.10 | 844,661 | +0.45(+2.09%) |
Dec 28, 2011 | 22.22 | 22.22 | 21.62 | 21.65 | 875,656 | -0.56(-2.53%) |
Dec 27, 2011 | 22.21 | 22.27 | 21.97 | 22.21 | 953,310 | -0.05(-0.24%) |
Dec 23, 2011 | 22.24 | 22.39 | 22.14 | 22.27 | 1,181,926 | +0.69(+3.18%) |
Dec 21, 2011 | 21.37 | 21.60 | 20.93 | 21.58 | 1,297,498 | +0.11(+0.51%) |
Dec 20, 2011 | 20.83 | 21.52 | 20.81 | 21.47 | 2,333,969 | +0.69(+3.30%) |
Dec 19, 2011 | 21.27 | 21.33 | 20.74 | 20.78 | 1,217,385 | -0.36(-1.70%) |
Dec 16, 2011 | 21.03 | 21.45 | 20.99 | 21.14 | 1,498,263 | +0.31(+1.50%) |
Dec 15, 2011 | 20.96 | 21.08 | 20.69 | 20.83 | 1,828,838 | +0.21(+1.02%) |
Dec 14, 2011 | 20.93 | 21.13 | 20.43 | 20.62 | 2,343,342 | -0.59(-2.79%) |
Dec 13, 2011 | 21.96 | 22.41 | 21.13 | 21.21 | 2,602,435 | -0.33(-1.52%) |
Dec 12, 2011 | 21.66 | 21.70 | 21.24 | 21.54 | 1,947,008 | -0.41(-1.88%) |
Dec 09, 2011 | 21.46 | 22.17 | 21.36 | 21.95 | 2,271,948 | +0.58(+2.70%) |
Dec 08, 2011 | 21.25 | 21.49 | 21.07 | 21.38 | 3,643,061 | +0.02(+0.11%) |
Dec 07, 2011 | 21.33 | 21.50 | 20.88 | 21.35 | 2,284,305 | -0.08(-0.36%) |
Dec 06, 2011 | 21.78 | 21.80 | 21.27 | 21.43 | 1,345,186 | -0.28(-1.29%) |
Dec 05, 2011 | 21.51 | 21.91 | 21.27 | 21.71 | 2,393,680 | +0.65(+3.07%) |
Dec 02, 2011 | 20.89 | 21.38 | 20.85 | 21.06 | 3,692,124 | +0.48(+2.35%) |
Dec 01, 2011 | 20.53 | 20.84 | 20.49 | 20.58 | 2,384,966 | -0.08(-0.38%) |
Nov 30, 2011 | 20.03 | 20.74 | 19.95 | 20.66 | 3,916,445 | +1.39(+7.20%) |
Nov 29, 2011 | 19.53 | 19.56 | 19.20 | 19.27 | 1,429,560 | -0.13(-0.68%) |
Nov 28, 2011 | 19.18 | 19.45 | 19.04 | 19.40 | 1,281,441 | +0.82(+4.41%) |
Nov 25, 2011 | 18.69 | 18.93 | 18.57 | 18.58 | 811,984 | -0.15(-0.79%) |
Nov 23, 2011 | 19.19 | 19.26 | 18.72 | 18.73 | 1,580,857 | -0.73(-3.77%) |
Nov 22, 2011 | 19.41 | 19.55 | 19.22 | 19.47 | 1,445,370 | +0.03(+0.16%) |
Nov 21, 2011 | 19.48 | 19.58 | 19.22 | 19.43 | 1,229,264 | -0.39(-1.97%) |
Nov 18, 2011 | 20.31 | 20.35 | 19.82 | 19.82 | 1,790,769 | -0.28(-1.39%) |
Nov 17, 2011 | 20.51 | 20.60 | 20.01 | 20.10 | 1,706,041 | -0.47(-2.30%) |
Nov 16, 2011 | 20.61 | 21.00 | 20.41 | 20.58 | 2,588,375 | -0.23(-1.12%) |
Nov 15, 2011 | 20.46 | 20.86 | 20.29 | 20.81 | 2,234,328 | +0.29(+1.44%) |
Nov 14, 2011 | 20.69 | 20.80 | 20.33 | 20.51 | 1,579,887 | -0.36(-1.71%) |
Nov 11, 2011 | 20.75 | 20.96 | 20.72 | 20.87 | 1,433,380 | +0.43(+2.09%) |
Nov 10, 2011 | 20.21 | 20.48 | 20.07 | 20.44 | 2,012,260 | +0.61(+3.09%) |
Nov 09, 2011 | 20.17 | 20.20 | 19.72 | 19.83 | 1,622,059 | -1.00(-4.80%) |
Nov 08, 2011 | 20.67 | 20.86 | 20.31 | 20.83 | 1,952,966 | +0.25(+1.21%) |
Nov 07, 2011 | 20.74 | 20.84 | 20.33 | 20.58 | 2,020,031 | -0.27(-1.30%) |
Nov 04, 2011 | 20.74 | 21.01 | 20.51 | 20.86 | 1,495,216 | -0.21(-0.99%) |
Nov 03, 2011 | 20.78 | 21.15 | 20.33 | 21.07 | 2,986,533 | +0.63(+3.07%) |
Nov 02, 2011 | 20.44 | 20.69 | 20.12 | 20.44 | 1,826,685 | +0.48(+2.41%) |
Nov 01, 2011 | 19.71 | 20.51 | 19.50 | 19.96 | 2,624,136 | -0.54(-2.65%) |
Oct 31, 2011 | 20.83 | 20.93 | 20.48 | 20.50 | 1,919,856 | -0.63(-2.97%) |
Oct 28, 2011 | 21.02 | 21.33 | 20.94 | 21.13 | 2,159,914 | +0.00(+0.00%) |
Oct 27, 2011 | 21.03 | 21.45 | 20.89 | 21.13 | 3,983,382 | +0.51(+2.48%) |
Oct 26, 2011 | 21.21 | 21.69 | 19.66 | 20.62 | 4,687,943 | +1.02(+5.18%) |
Oct 25, 2011 | 20.20 | 20.39 | 19.51 | 19.60 | 3,839,696 | -0.62(-3.07%) |
Oct 24, 2011 | 19.77 | 20.39 | 19.64 | 20.22 | 1,841,707 | +0.54(+2.76%) |
Oct 21, 2011 | 19.27 | 19.99 | 19.27 | 19.68 | 2,083,403 | +0.70(+3.68%) |
Oct 20, 2011 | 19.10 | 19.17 | 18.54 | 18.98 | 2,041,637 | -0.05(-0.24%) |
Oct 19, 2011 | 19.35 | 19.43 | 18.94 | 19.03 | 1,859,700 | -0.36(-1.88%) |
Oct 18, 2011 | 18.85 | 19.50 | 18.53 | 19.39 | 2,757,295 | +0.48(+2.54%) |
Oct 17, 2011 | 19.76 | 19.82 | 18.86 | 18.91 | 2,027,090 | -1.05(-5.28%) |
Oct 14, 2011 | 19.13 | 20.00 | 19.13 | 19.96 | 2,717,372 | +1.13(+6.01%) |
Oct 13, 2011 | 18.61 | 19.02 | 18.30 | 18.83 | 2,380,441 | +0.09(+0.46%) |
Oct 12, 2011 | 18.41 | 18.99 | 18.41 | 18.75 | 1,783,771 | +0.37(+2.03%) |
Oct 11, 2011 | 18.37 | 18.61 | 18.18 | 18.37 | 2,114,741 | -0.18(-0.96%) |
Oct 10, 2011 | 18.34 | 18.56 | 18.20 | 18.55 | 2,144,055 | +0.60(+3.33%) |
Oct 07, 2011 | 18.02 | 18.26 | 17.56 | 17.96 | 3,685,678 | +0.16(+0.87%) |
Oct 06, 2011 | 17.64 | 17.84 | 17.14 | 17.80 | 2,189,982 | +0.33(+1.91%) |
Oct 05, 2011 | 17.05 | 17.56 | 16.80 | 17.47 | 3,346,493 | +0.50(+2.93%) |
Oct 04, 2011 | 15.71 | 17.00 | 15.63 | 16.97 | 3,806,973 | +0.98(+6.16%) |