Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Nov 30, 2011 | 21.83 | 21.99 | 21.74 | 21.89 | 1,520,455 | +0.62(+2.94%) |
Nov 29, 2011 | 20.99 | 21.31 | 20.94 | 21.27 | 1,587,678 | +0.43(+2.06%) |
Nov 28, 2011 | 20.85 | 20.93 | 20.75 | 20.84 | 1,072,216 | +0.57(+2.79%) |
Nov 25, 2011 | 20.13 | 20.41 | 20.11 | 20.27 | 1,591,280 | -0.05(-0.26%) |
Nov 23, 2011 | 20.52 | 20.56 | 20.30 | 20.32 | 1,700,364 | -0.74(-3.49%) |
Nov 22, 2011 | 20.91 | 21.14 | 20.91 | 21.06 | 1,648,590 | +0.36(+1.76%) |
Nov 21, 2011 | 20.69 | 20.74 | 20.56 | 20.69 | 1,259,163 | -0.25(-1.18%) |
Nov 18, 2011 | 21.18 | 21.19 | 20.88 | 20.94 | 1,538,956 | -0.07(-0.34%) |
Nov 17, 2011 | 21.20 | 21.32 | 20.92 | 21.01 | 1,468,085 | -0.12(-0.59%) |
Nov 16, 2011 | 21.08 | 21.37 | 21.06 | 21.14 | 1,756,098 | -0.18(-0.82%) |
Nov 15, 2011 | 21.30 | 21.42 | 21.18 | 21.31 | 2,450,346 | -0.03(-0.15%) |
Nov 14, 2011 | 21.31 | 21.43 | 21.23 | 21.34 | 1,134,062 | -0.34(-1.56%) |
Nov 11, 2011 | 21.73 | 21.84 | 21.62 | 21.68 | 1,241,823 | +0.50(+2.37%) |
Nov 10, 2011 | 21.30 | 21.33 | 20.99 | 21.18 | 1,538,477 | +0.23(+1.12%) |
Nov 09, 2011 | 21.30 | 21.36 | 20.91 | 20.95 | 2,258,122 | -1.15(-5.21%) |
Nov 08, 2011 | 21.83 | 22.10 | 21.76 | 22.10 | 1,279,291 | +0.45(+2.10%) |
Nov 07, 2011 | 21.43 | 21.67 | 21.43 | 21.65 | 1,341,824 | +0.22(+1.02%) |
Nov 04, 2011 | 21.46 | 21.57 | 21.26 | 21.43 | 3,112,474 | -0.03(-0.15%) |
Nov 03, 2011 | 21.28 | 21.52 | 21.09 | 21.46 | 2,594,467 | +0.12(+0.54%) |
Nov 02, 2011 | 21.25 | 21.44 | 21.25 | 21.34 | 2,085,990 | +0.10(+0.46%) |
Nov 01, 2011 | 21.09 | 21.40 | 21.03 | 21.25 | 4,540,443 | -0.46(-2.11%) |
Oct 31, 2011 | 21.92 | 22.02 | 21.70 | 21.70 | 2,888,525 | -0.33(-1.49%) |
Oct 28, 2011 | 22.05 | 22.11 | 21.95 | 22.03 | 3,056,460 | +0.15(+0.68%) |
Oct 27, 2011 | 21.89 | 22.00 | 21.74 | 21.88 | 4,807,864 | +0.17(+0.77%) |
Oct 26, 2011 | 21.70 | 21.76 | 21.30 | 21.72 | 2,070,203 | +0.30(+1.42%) |
Oct 25, 2011 | 21.42 | 21.56 | 21.28 | 21.41 | 1,149,303 | -0.27(-1.25%) |
Oct 24, 2011 | 21.52 | 21.75 | 21.48 | 21.68 | 1,409,733 | +0.07(+0.33%) |
Oct 21, 2011 | 21.44 | 21.61 | 21.43 | 21.61 | 1,424,121 | +0.51(+2.41%) |
Oct 20, 2011 | 21.16 | 21.18 | 20.96 | 21.10 | 1,425,837 | +0.05(+0.25%) |
Oct 19, 2011 | 21.23 | 21.27 | 21.01 | 21.05 | 1,490,788 | -0.19(-0.88%) |
Oct 18, 2011 | 21.06 | 21.40 | 20.87 | 21.24 | 2,183,119 | +0.12(+0.55%) |
Oct 17, 2011 | 21.17 | 21.31 | 21.10 | 21.12 | 1,965,849 | -0.47(-2.18%) |
Oct 14, 2011 | 21.74 | 21.74 | 21.50 | 21.59 | 2,107,540 | +0.52(+2.45%) |
Oct 13, 2011 | 20.86 | 21.08 | 20.74 | 21.08 | 2,084,449 | +0.34(+1.65%) |
Oct 12, 2011 | 20.68 | 20.83 | 20.61 | 20.74 | 2,609,648 | +0.18(+0.88%) |
Oct 11, 2011 | 20.42 | 20.61 | 20.35 | 20.56 | 1,618,862 | +0.06(+0.28%) |
Oct 10, 2011 | 20.23 | 20.54 | 20.23 | 20.50 | 1,689,873 | +0.23(+1.11%) |
Oct 07, 2011 | 20.25 | 20.47 | 20.19 | 20.27 | 3,632,272 | -0.27(-1.32%) |
Oct 06, 2011 | 20.37 | 20.56 | 20.30 | 20.54 | 2,318,248 | +0.48(+2.38%) |
Oct 05, 2011 | 19.80 | 20.08 | 19.74 | 20.07 | 2,177,266 | -0.01(-0.06%) |
Oct 04, 2011 | 19.65 | 20.09 | 19.47 | 20.08 | 3,324,188 | +0.37(+1.87%) |
Oct 03, 2011 | 19.93 | 20.10 | 19.71 | 19.71 | 2,031,207 | -0.41(-2.02%) |
Sep 30, 2011 | 20.16 | 20.43 | 20.11 | 20.12 | 2,404,252 | -0.35(-1.73%) |
Sep 29, 2011 | 20.66 | 20.68 | 20.26 | 20.47 | 2,188,893 | +0.46(+2.29%) |
Sep 28, 2011 | 20.39 | 20.44 | 20.01 | 20.01 | 1,931,612 | -0.21(-1.02%) |
Sep 27, 2011 | 20.38 | 20.46 | 20.16 | 20.22 | 2,555,203 | +0.13(+0.64%) |
Sep 26, 2011 | 20.13 | 20.14 | 19.81 | 20.09 | 2,413,586 | +0.26(+1.30%) |
Sep 23, 2011 | 19.52 | 19.87 | 19.48 | 19.83 | 2,652,717 | +0.31(+1.59%) |
Sep 22, 2011 | 19.26 | 19.57 | 19.17 | 19.52 | 6,586,074 | -0.18(-0.92%) |
Sep 21, 2011 | 20.02 | 20.19 | 19.70 | 19.70 | 3,315,359 | -0.42(-2.08%) |
Sep 20, 2011 | 20.01 | 20.30 | 19.92 | 20.12 | 2,315,065 | +0.15(+0.78%) |
Sep 19, 2011 | 19.63 | 20.04 | 19.58 | 19.97 | 3,291,474 | -0.27(-1.34%) |
Sep 16, 2011 | 20.26 | 20.35 | 20.12 | 20.24 | 2,210,619 | +0.05(+0.22%) |
Sep 15, 2011 | 20.20 | 20.24 | 20.06 | 20.19 | 3,334,570 | -0.01(-0.06%) |
Sep 14, 2011 | 20.01 | 20.35 | 19.80 | 20.21 | 2,569,468 | +0.36(+1.82%) |
Sep 13, 2011 | 19.82 | 19.86 | 19.61 | 19.85 | 4,262,923 | -0.23(-1.16%) |
Sep 12, 2011 | 19.88 | 20.10 | 19.72 | 20.08 | 4,186,474 | -0.30(-1.49%) |
Sep 09, 2011 | 20.65 | 20.71 | 20.26 | 20.38 | 2,713,614 | -0.43(-2.05%) |
Sep 08, 2011 | 20.81 | 21.03 | 20.77 | 20.81 | 3,305,587 | -0.50(-2.33%) |
Sep 07, 2011 | 20.99 | 21.31 | 20.95 | 21.30 | 1,998,767 | +0.23(+1.10%) |
Sep 06, 2011 | 20.70 | 21.08 | 20.70 | 21.07 | 2,688,307 | -0.35(-1.63%) |
Sep 02, 2011 | 21.32 | 21.53 | 21.26 | 21.42 | 1,480,293 | -0.30(-1.40%) |