Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Nov 30, 2011 | 19.81 | 20.16 | 19.81 | 20.16 | 13,871 | +0.68(+3.49%) |
Nov 29, 2011 | 19.45 | 19.58 | 19.41 | 19.48 | 7,813 | +0.21(+1.09%) |
Nov 28, 2011 | 19.08 | 19.37 | 19.07 | 19.27 | 27,558 | +0.66(+3.55%) |
Nov 25, 2011 | 18.67 | 18.87 | 18.61 | 18.61 | 4,593 | -0.39(-2.05%) |
Nov 23, 2011 | 19.34 | 19.34 | 19.00 | 19.00 | 21,484 | -0.40(-2.06%) |
Nov 22, 2011 | 19.23 | 19.60 | 19.23 | 19.40 | 20,242 | +0.10(+0.52%) |
Nov 21, 2011 | 19.32 | 19.32 | 19.08 | 19.30 | 16,944 | -0.02(-0.10%) |
Nov 18, 2011 | 19.23 | 19.40 | 19.23 | 19.32 | 6,832 | -0.08(-0.41%) |
Nov 17, 2011 | 19.61 | 19.63 | 19.33 | 19.40 | 5,145 | +0.26(+1.36%) |
Nov 16, 2011 | 19.07 | 19.43 | 19.07 | 19.14 | 7,988 | -0.46(-2.35%) |
Nov 15, 2011 | 19.68 | 19.68 | 19.48 | 19.60 | 7,754 | +0.13(+0.67%) |
Nov 14, 2011 | 19.41 | 19.47 | 19.41 | 19.47 | 2,791 | -0.23(-1.17%) |
Nov 11, 2011 | 19.41 | 19.72 | 19.41 | 19.70 | 3,001 | +0.10(+0.51%) |
Nov 10, 2011 | 19.69 | 19.75 | 19.55 | 19.60 | 1,728 | -0.21(-1.06%) |
Nov 09, 2011 | 19.76 | 20.07 | 19.74 | 19.81 | 2,898 | -0.38(-1.88%) |
Nov 08, 2011 | 19.94 | 20.24 | 19.94 | 20.19 | 8,189 | -0.45(-2.18%) |
Nov 07, 2011 | 20.52 | 20.74 | 20.50 | 20.64 | 3,642 | +0.64(+3.20%) |
Nov 04, 2011 | 19.85 | 20.19 | 19.85 | 20.00 | 4,427 | +0.40(+2.04%) |
Nov 03, 2011 | 19.80 | 20.04 | 19.35 | 19.60 | 4,409 | +0.10(+0.51%) |
Nov 02, 2011 | 19.25 | 19.72 | 19.25 | 19.50 | 6,833 | +0.06(+0.31%) |
Nov 01, 2011 | 19.85 | 20.11 | 19.44 | 19.44 | 12,523 | -0.54(-2.70%) |
Oct 31, 2011 | 19.84 | 19.98 | 19.84 | 19.98 | 1,495 | -0.96(-4.58%) |
Oct 28, 2011 | 20.93 | 21.12 | 20.93 | 20.94 | 4,046 | -0.25(-1.18%) |
Oct 27, 2011 | 21.26 | 21.41 | 21.02 | 21.19 | 14,848 | +1.24(+6.22%) |
Oct 26, 2011 | 20.03 | 20.19 | 19.92 | 19.95 | 3,243 | +0.05(+0.25%) |
Oct 25, 2011 | 19.94 | 20.05 | 19.87 | 19.90 | 7,607 | +0.04(+0.20%) |
Oct 24, 2011 | 19.80 | 20.03 | 19.80 | 19.86 | 4,312 | +0.59(+3.06%) |
Oct 21, 2011 | 19.20 | 19.39 | 19.20 | 19.27 | 3,761 | -0.16(-0.82%) |
Oct 20, 2011 | 19.11 | 19.45 | 19.11 | 19.43 | 8,553 | -0.39(-1.97%) |
Oct 19, 2011 | 19.75 | 19.85 | 19.63 | 19.82 | 1,743 | -0.31(-1.54%) |
Oct 18, 2011 | 20.08 | 20.30 | 20.08 | 20.13 | 3,913 | -0.01(-0.05%) |
Oct 17, 2011 | 20.20 | 20.23 | 20.14 | 20.14 | 5,840 | -0.16(-0.79%) |
Oct 14, 2011 | 20.14 | 20.39 | 20.14 | 20.30 | 5,904 | +0.08(+0.40%) |
Oct 13, 2011 | 19.93 | 20.22 | 19.93 | 20.22 | 2,774 | +0.26(+1.30%) |
Oct 12, 2011 | 19.85 | 20.29 | 19.85 | 19.96 | 14,997 | +0.62(+3.21%) |
Oct 11, 2011 | 19.33 | 19.66 | 19.31 | 19.34 | 8,122 | +0.29(+1.52%) |
Oct 10, 2011 | 18.86 | 19.33 | 18.86 | 19.05 | 8,624 | +0.01(+0.05%) |
Oct 07, 2011 | 18.95 | 19.04 | 18.69 | 19.04 | 3,162 | +0.98(+5.43%) |
Oct 06, 2011 | 18.11 | 18.30 | 17.83 | 18.06 | 3,908 | +0.17(+0.95%) |
Oct 05, 2011 | 17.57 | 17.98 | 17.57 | 17.89 | 4,610 | -0.25(-1.38%) |
Oct 04, 2011 | 18.02 | 18.29 | 17.94 | 18.14 | 50,042 | +0.14(+0.78%) |
Oct 03, 2011 | 18.45 | 18.45 | 17.96 | 18.00 | 23,979 | -1.02(-5.36%) |
Sep 30, 2011 | 19.45 | 19.45 | 19.02 | 19.02 | 5,779 | -0.23(-1.19%) |
Sep 29, 2011 | 19.41 | 19.41 | 19.01 | 19.25 | 6,047 | -0.07(-0.36%) |
Sep 28, 2011 | 19.52 | 19.79 | 19.31 | 19.32 | 30,687 | -0.27(-1.38%) |
Sep 27, 2011 | 19.94 | 19.99 | 19.41 | 19.59 | 8,811 | +0.03(+0.15%) |
Sep 26, 2011 | 19.51 | 19.57 | 19.43 | 19.56 | 81,130 | -1.24(-5.96%) |
Sep 23, 2011 | 20.69 | 20.82 | 20.49 | 20.80 | 12,159 | +0.30(+1.46%) |
Sep 22, 2011 | 20.48 | 20.92 | 20.39 | 20.50 | 20,830 | -0.75(-3.53%) |
Sep 21, 2011 | 21.37 | 21.54 | 21.20 | 21.25 | 12,595 | -0.19(-0.89%) |
Sep 20, 2011 | 21.41 | 21.59 | 21.41 | 21.44 | 2,971 | +0.42(+2.00%) |
Sep 19, 2011 | 20.86 | 21.02 | 20.86 | 21.02 | 3,197 | +0.01(+0.05%) |
Sep 16, 2011 | 20.98 | 21.24 | 20.98 | 21.01 | 4,539 | +0.03(+0.14%) |
Sep 15, 2011 | 20.79 | 20.99 | 20.79 | 20.98 | 1,489 | -0.01(-0.05%) |
Sep 14, 2011 | 20.65 | 20.99 | 20.65 | 20.99 | 7,707 | -0.02(-0.10%) |
Sep 13, 2011 | 21.02 | 21.15 | 21.01 | 21.01 | 7,769 | +0.22(+1.06%) |
Sep 12, 2011 | 20.42 | 20.81 | 20.42 | 20.79 | 2,882 | +0.49(+2.41%) |
Sep 09, 2011 | 20.42 | 20.60 | 20.30 | 20.30 | 4,939 | -0.34(-1.65%) |
Sep 08, 2011 | 20.61 | 20.80 | 20.61 | 20.64 | 2,767 | -0.19(-0.91%) |
Sep 07, 2011 | 20.76 | 20.83 | 20.61 | 20.83 | 5,731 | +0.34(+1.66%) |
Sep 06, 2011 | 20.05 | 20.49 | 20.05 | 20.49 | 3,306 | -0.19(-0.92%) |
Sep 02, 2011 | 20.85 | 20.88 | 20.67 | 20.68 | 3,026 | -0.43(-2.04%) |
Sep 01, 2011 | 21.00 | 21.28 | 21.00 | 21.11 | 2,655 | -0.39(-1.81%) |
Aug 31, 2011 | 21.37 | 21.65 | 21.37 | 21.50 | 8,389 | +0.80(+3.86%) |
Aug 30, 2011 | 20.64 | 20.73 | 20.62 | 20.70 | 10,727 | +0.24(+1.17%) |
Aug 29, 2011 | 20.19 | 20.60 | 20.19 | 20.46 | 3,110 | +0.19(+0.94%) |
Aug 26, 2011 | 20.11 | 20.55 | 19.92 | 20.27 | 35,218 | +0.51(+2.58%) |
Aug 25, 2011 | 20.11 | 20.25 | 19.76 | 19.76 | 88,033 | -0.22(-1.10%) |
Aug 24, 2011 | 19.87 | 20.21 | 19.87 | 19.98 | 4,302 | -0.43(-2.11%) |
Aug 23, 2011 | 19.80 | 20.50 | 19.80 | 20.41 | 4,632 | +0.38(+1.90%) |
Aug 22, 2011 | 20.25 | 20.32 | 20.02 | 20.03 | 4,971 | +0.09(+0.45%) |
Aug 19, 2011 | 20.14 | 20.50 | 19.94 | 19.94 | 4,497 | -0.46(-2.25%) |
Aug 18, 2011 | 20.68 | 20.68 | 20.23 | 20.40 | 3,002 | -0.45(-2.16%) |
Aug 17, 2011 | 21.10 | 21.10 | 20.84 | 20.85 | 1,569 | -0.20(-0.95%) |
Aug 16, 2011 | 21.18 | 21.28 | 20.96 | 21.05 | 5,178 | -0.22(-1.03%) |
Aug 15, 2011 | 20.89 | 21.27 | 20.89 | 21.27 | 6,727 | +0.40(+1.92%) |
Aug 12, 2011 | 20.90 | 21.08 | 20.86 | 20.87 | 4,907 | -0.38(-1.79%) |
Aug 11, 2011 | 21.15 | 21.28 | 20.58 | 21.25 | 4,222 | +0.57(+2.76%) |
Aug 10, 2011 | 20.76 | 20.95 | 20.57 | 20.68 | 4,929 | -1.16(-5.31%) |
Aug 09, 2011 | 20.93 | 21.84 | 20.53 | 21.84 | 5,538 | +1.54(+7.59%) |
Aug 08, 2011 | 21.11 | 21.18 | 20.30 | 20.30 | 3,465 | -1.35(-6.24%) |
Aug 05, 2011 | 21.39 | 22.02 | 21.29 | 21.65 | 5,369 | +0.05(+0.23%) |
Aug 04, 2011 | 22.09 | 22.12 | 21.60 | 21.60 | 15,909 | -1.59(-6.86%) |
Aug 03, 2011 | 23.09 | 23.23 | 22.91 | 23.19 | 7,013 | -0.16(-0.69%) |
Aug 02, 2011 | 23.48 | 23.76 | 23.35 | 23.35 | 3,623 | +0.55(+2.41%) |
Aug 01, 2011 | 23.23 | 23.45 | 22.80 | 22.80 | 2,335 | -0.16(-0.70%) |
Jul 29, 2011 | 22.68 | 23.00 | 22.68 | 22.96 | 9,464 | +0.03(+0.13%) |
Jul 28, 2011 | 22.83 | 23.23 | 22.83 | 22.93 | 3,127 | -0.02(-0.09%) |
Jul 27, 2011 | 23.02 | 23.16 | 22.95 | 22.95 | 3,295 | -0.49(-2.09%) |
Jul 26, 2011 | 23.26 | 23.58 | 23.26 | 23.44 | 4,877 | +0.72(+3.17%) |
Jul 25, 2011 | 22.44 | 22.82 | 22.44 | 22.72 | 13,981 | -0.38(-1.65%) |
Jul 22, 2011 | 23.13 | 23.13 | 22.97 | 23.10 | 32,759 | +0.05(+0.22%) |
Jul 21, 2011 | 22.53 | 23.05 | 22.53 | 23.05 | 4,074 | +0.56(+2.49%) |
Jul 20, 2011 | 22.35 | 22.57 | 22.35 | 22.49 | 55,309 | +0.22(+0.99%) |
Jul 19, 2011 | 22.33 | 22.44 | 22.22 | 22.27 | 47,686 | +0.48(+2.20%) |
Jul 18, 2011 | 22.35 | 22.35 | 21.76 | 21.79 | 11,621 | -0.36(-1.63%) |
Jul 15, 2011 | 21.80 | 22.16 | 21.80 | 22.15 | 8,282 | +0.01(+0.05%) |
Jul 14, 2011 | 22.28 | 22.29 | 22.14 | 22.14 | 5,880 | -0.35(-1.56%) |
Jul 13, 2011 | 22.28 | 22.51 | 22.26 | 22.49 | 182,726 | +1.02(+4.75%) |
Jul 12, 2011 | 21.18 | 21.57 | 21.18 | 21.47 | 17,911 | +0.17(+0.80%) |
Jul 11, 2011 | 21.40 | 21.41 | 21.30 | 21.30 | 10,829 | -0.36(-1.66%) |
Jul 08, 2011 | 21.59 | 21.67 | 21.51 | 21.66 | 15,330 | -0.21(-0.96%) |
Jul 07, 2011 | 21.85 | 21.95 | 21.80 | 21.87 | 34,358 | +0.31(+1.44%) |
Jul 06, 2011 | 21.52 | 21.62 | 21.52 | 21.56 | 2,975 | +0.49(+2.33%) |
Jul 05, 2011 | 21.22 | 21.22 | 21.01 | 21.07 | 5,002 | -0.20(-0.94%) |
Jul 01, 2011 | 20.95 | 21.27 | 20.95 | 21.27 | 4,897 | +0.43(+2.06%) |
Jun 30, 2011 | 20.75 | 20.88 | 20.75 | 20.84 | 7,884 | +0.42(+2.06%) |
Jun 29, 2011 | 20.48 | 20.48 | 20.39 | 20.42 | 5,141 | +0.25(+1.24%) |
Jun 28, 2011 | 20.22 | 20.22 | 20.17 | 20.17 | 15,533 | +0.03(+0.15%) |
Jun 27, 2011 | 19.90 | 20.23 | 19.90 | 20.14 | 29,271 | -0.27(-1.32%) |
Jun 24, 2011 | 20.38 | 20.47 | 20.34 | 20.41 | 160,883 | +0.24(+1.19%) |
Jun 23, 2011 | 20.28 | 20.28 | 20.06 | 20.17 | 2,459 | -0.09(-0.44%) |
Jun 22, 2011 | 20.13 | 20.37 | 20.13 | 20.26 | 2,088 | +0.21(+1.05%) |
Jun 21, 2011 | 19.60 | 20.09 | 19.60 | 20.05 | 6,303 | +0.49(+2.51%) |
Jun 20, 2011 | 19.56 | 19.60 | 19.56 | 19.56 | 2,685 | -0.03(-0.15%) |
Jun 17, 2011 | 19.41 | 19.66 | 19.41 | 19.59 | 2,972 | -0.14(-0.71%) |
Jun 16, 2011 | 19.71 | 19.89 | 19.66 | 19.73 | 20,817 | -0.18(-0.90%) |
Jun 15, 2011 | 20.02 | 20.10 | 19.91 | 19.91 | 4,090 | -0.53(-2.59%) |
Jun 14, 2011 | 20.17 | 20.48 | 20.17 | 20.44 | 3,876 | +0.42(+2.10%) |
Jun 13, 2011 | 19.93 | 20.07 | 19.93 | 20.02 | 2,068 | -0.06(-0.30%) |
Jun 10, 2011 | 19.96 | 20.09 | 19.94 | 20.08 | 5,361 | +0.03(+0.15%) |
Jun 09, 2011 | 19.84 | 20.05 | 19.84 | 20.05 | 4,682 | +0.05(+0.25%) |
Jun 08, 2011 | 20.10 | 20.17 | 20.00 | 20.00 | 3,615 | -0.07(-0.35%) |
Jun 07, 2011 | 19.91 | 20.17 | 19.91 | 20.07 | 4,709 | +0.04(+0.20%) |
Jun 06, 2011 | 19.93 | 20.14 | 19.93 | 20.03 | 10,117 | -0.01(-0.05%) |
Jun 03, 2011 | 19.78 | 20.04 | 19.78 | 20.04 | 16,772 | -0.46(-2.24%) |
May 24, 2011 | 20.21 | 20.55 | 20.21 | 20.50 | 4,239 | +0.15(+0.74%) |
May 23, 2011 | 20.68 | 20.68 | 20.09 | 20.35 | 4,691 | -0.20(-0.97%) |
May 20, 2011 | 20.48 | 20.61 | 20.48 | 20.55 | 2,128 | -0.49(-2.33%) |
May 19, 2011 | 20.93 | 21.07 | 20.92 | 21.04 | 6,029 | -0.11(-0.52%) |
May 18, 2011 | 20.95 | 21.18 | 20.95 | 21.15 | 24,167 | +0.79(+3.88%) |
May 17, 2011 | 20.30 | 20.43 | 20.20 | 20.36 | 50,544 | -0.03(-0.15%) |
May 16, 2011 | 20.35 | 20.51 | 20.32 | 20.39 | 106,507 | -0.12(-0.59%) |
May 13, 2011 | 20.48 | 20.84 | 20.48 | 20.51 | 176,189 | -0.53(-2.52%) |
May 12, 2011 | 20.78 | 21.06 | 20.78 | 21.04 | 3,887 | -0.13(-0.61%) |
May 11, 2011 | 21.34 | 21.34 | 21.11 | 21.17 | 3,989 | -0.37(-1.72%) |
May 10, 2011 | 21.38 | 21.58 | 21.38 | 21.54 | 4,028 | +0.00(+0.00%) |
May 09, 2011 | 21.40 | 21.54 | 21.40 | 21.54 | 5,944 | -0.21(-0.97%) |
May 06, 2011 | 21.58 | 21.79 | 21.58 | 21.75 | 6,218 | +1.03(+4.97%) |
May 05, 2011 | 20.70 | 21.02 | 20.70 | 20.72 | 3,163 | -0.26(-1.24%) |
May 04, 2011 | 20.87 | 20.98 | 20.61 | 20.98 | 3,539 | -0.14(-0.66%) |
May 03, 2011 | 21.00 | 21.12 | 20.87 | 21.12 | 1,253 | +0.33(+1.59%) |
May 02, 2011 | 21.10 | 21.10 | 20.79 | 20.79 | 4,062 | +0.06(+0.29%) |
Apr 29, 2011 | 20.50 | 20.83 | 20.50 | 20.73 | 5,380 | +0.07(+0.34%) |
Apr 28, 2011 | 20.33 | 20.66 | 20.33 | 20.66 | 6,148 | +0.52(+2.58%) |
Apr 27, 2011 | 20.02 | 20.14 | 19.90 | 20.14 | 3,807 | -0.08(-0.40%) |
Apr 26, 2011 | 19.81 | 20.22 | 19.81 | 20.22 | 21,500 | +0.36(+1.81%) |
Apr 25, 2011 | 19.87 | 19.87 | 19.86 | 19.86 | 1,417 | -0.10(-0.50%) |
Apr 21, 2011 | 19.99 | 20.07 | 19.96 | 19.96 | 3,903 | +0.27(+1.37%) |
Apr 20, 2011 | 19.56 | 19.79 | 19.56 | 19.69 | 4,491 | +0.30(+1.55%) |
Apr 19, 2011 | 19.21 | 19.44 | 19.21 | 19.39 | 5,114 | +0.14(+0.73%) |
Apr 18, 2011 | 19.08 | 19.32 | 19.06 | 19.25 | 5,653 | -0.37(-1.89%) |
Apr 15, 2011 | 19.58 | 19.73 | 19.58 | 19.62 | 55,325 | -0.07(-0.36%) |
Apr 14, 2011 | 19.60 | 19.69 | 19.60 | 19.69 | 5,129 | +0.22(+1.13%) |
Apr 13, 2011 | 19.46 | 19.71 | 19.46 | 19.47 | 4,196 | -0.11(-0.56%) |
Apr 12, 2011 | 19.50 | 19.64 | 19.45 | 19.58 | 4,392 | -0.28(-1.41%) |
Apr 11, 2011 | 19.77 | 20.22 | 19.71 | 19.86 | 2,009 | +0.04(+0.20%) |
Apr 08, 2011 | 19.73 | 19.99 | 19.73 | 19.82 | 15,451 | +0.47(+2.43%) |
Apr 07, 2011 | 19.50 | 19.70 | 19.35 | 19.35 | 2,784 | -0.48(-2.42%) |
Apr 06, 2011 | 19.94 | 19.94 | 19.77 | 19.83 | 8,701 | -0.47(-2.32%) |
Apr 05, 2011 | 20.18 | 20.43 | 20.18 | 20.30 | 8,843 | -0.74(-3.52%) |
Apr 04, 2011 | 20.80 | 21.04 | 20.80 | 21.04 | 4,218 | +0.02(+0.10%) |
Apr 01, 2011 | 20.69 | 21.10 | 20.69 | 21.02 | 4,552 | +0.12(+0.57%) |
Mar 31, 2011 | 21.27 | 21.27 | 20.90 | 20.90 | 3,187 | -0.48(-2.25%) |
Mar 30, 2011 | 21.38 | 21.38 | 21.38 | 21.38 | 7,012 | +0.62(+2.99%) |
Mar 29, 2011 | 20.75 | 20.78 | 20.64 | 20.76 | 1,873 | +0.11(+0.52%) |
Mar 28, 2011 | 21.00 | 21.24 | 20.61 | 20.65 | 55,449 | -0.50(-2.35%) |
Mar 25, 2011 | 21.67 | 21.67 | 21.02 | 21.15 | 22,453 | -0.54(-2.49%) |
Mar 24, 2011 | 20.92 | 21.69 | 20.92 | 21.69 | 7,606 | +1.19(+5.80%) |
Mar 23, 2011 | 20.31 | 20.65 | 20.31 | 20.50 | 8,997 | +0.29(+1.43%) |
Mar 22, 2011 | 20.62 | 20.62 | 20.08 | 20.21 | 3,516 | -0.34(-1.65%) |
Mar 21, 2011 | 20.40 | 20.55 | 20.25 | 20.55 | 20,695 | +0.85(+4.31%) |
Mar 18, 2011 | 19.65 | 20.08 | 19.65 | 19.70 | 2,529 | -0.35(-1.75%) |
Mar 17, 2011 | 19.66 | 20.17 | 19.66 | 20.05 | 156,256 | +0.93(+4.86%) |
Mar 16, 2011 | 19.17 | 19.45 | 18.96 | 19.12 | 132,197 | +0.62(+3.35%) |
Mar 15, 2011 | 17.75 | 18.90 | 17.40 | 18.50 | 17,516 | -0.09(-0.48%) |
Mar 14, 2011 | 18.27 | 18.79 | 18.21 | 18.59 | 14,284 | -0.81(-4.18%) |
Mar 11, 2011 | 19.27 | 19.55 | 19.27 | 19.40 | 3,479 | -0.58(-2.90%) |
Mar 10, 2011 | 19.95 | 20.05 | 19.94 | 19.98 | 3,530 | -0.46(-2.25%) |
Mar 09, 2011 | 20.54 | 20.54 | 20.40 | 20.44 | 10,524 | -0.26(-1.26%) |
Mar 08, 2011 | 20.56 | 20.71 | 20.48 | 20.70 | 2,367 | +0.22(+1.07%) |
Mar 07, 2011 | 20.72 | 20.72 | 20.48 | 20.48 | 4,684 | -0.49(-2.34%) |
Mar 04, 2011 | 20.75 | 20.97 | 20.75 | 20.97 | 4,002 | +0.03(+0.14%) |
Mar 03, 2011 | 20.65 | 20.94 | 20.65 | 20.94 | 5,343 | +0.39(+1.90%) |
Mar 02, 2011 | 20.77 | 20.77 | 20.55 | 20.55 | 2,960 | +0.05(+0.24%) |
Mar 01, 2011 | 20.80 | 20.92 | 20.50 | 20.50 | 7,510 | -0.43(-2.05%) |
Feb 28, 2011 | 20.55 | 20.93 | 20.55 | 20.93 | 6,007 | +0.28(+1.36%) |
Feb 25, 2011 | 20.21 | 20.65 | 20.21 | 20.65 | 4,218 | +0.50(+2.48%) |
Feb 24, 2011 | 20.14 | 20.19 | 20.14 | 20.15 | 2,379 | -0.30(-1.47%) |
Feb 23, 2011 | 20.54 | 20.54 | 20.20 | 20.45 | 13,309 | -0.11(-0.54%) |
Feb 22, 2011 | 20.63 | 20.90 | 20.56 | 20.56 | 7,190 | -0.77(-3.61%) |
Feb 18, 2011 | 21.62 | 21.62 | 21.28 | 21.33 | 1,001 | -0.15(-0.70%) |
Feb 17, 2011 | 21.33 | 21.48 | 21.33 | 21.48 | 4,642 | +0.05(+0.23%) |
Feb 16, 2011 | 21.12 | 21.43 | 21.12 | 21.43 | 3,155 | +0.13(+0.61%) |
Feb 15, 2011 | 21.12 | 21.35 | 21.12 | 21.30 | 4,885 | +0.19(+0.90%) |
Feb 14, 2011 | 21.02 | 21.13 | 21.02 | 21.11 | 3,248 | -0.13(-0.61%) |
Feb 11, 2011 | 21.03 | 21.25 | 21.03 | 21.24 | 3,612 | +0.09(+0.45%) |
Feb 10, 2011 | 20.96 | 21.20 | 20.96 | 21.14 | 1,645 | -0.05(-0.21%) |
Feb 09, 2011 | 21.07 | 21.20 | 21.07 | 21.19 | 4,386 | -0.34(-1.58%) |
Feb 08, 2011 | 21.26 | 21.54 | 21.26 | 21.53 | 4,363 | -0.34(-1.55%) |
Feb 07, 2011 | 21.98 | 21.98 | 21.70 | 21.87 | 1,436 | -0.03(-0.14%) |
Feb 04, 2011 | 21.64 | 21.90 | 21.64 | 21.90 | 2,561 | -0.13(-0.59%) |
Feb 03, 2011 | 21.73 | 22.03 | 21.73 | 22.03 | 1,344 | -0.37(-1.65%) |
Feb 02, 2011 | 22.19 | 22.40 | 22.00 | 22.40 | 4,436 | +0.21(+0.95%) |
Feb 01, 2011 | 22.20 | 22.40 | 21.85 | 22.19 | 2,829 | +0.44(+2.02%) |
Jan 31, 2011 | 21.50 | 21.94 | 21.50 | 21.75 | 1,944 | -0.02(-0.09%) |
Jan 28, 2011 | 21.86 | 21.97 | 21.75 | 21.77 | 2,021 | -0.51(-2.29%) |
Jan 27, 2011 | 22.00 | 22.28 | 22.00 | 22.28 | 74,706 | +0.17(+0.77%) |
Jan 26, 2011 | 22.00 | 22.21 | 21.96 | 22.11 | 21,877 | +0.36(+1.66%) |
Jan 25, 2011 | 21.65 | 21.95 | 21.65 | 21.75 | 4,887 | +0.48(+2.26%) |
Jan 24, 2011 | 21.48 | 21.48 | 21.27 | 21.27 | 1,543 | +0.07(+0.33%) |
Jan 21, 2011 | 21.09 | 21.27 | 21.09 | 21.20 | 2,251 | -0.71(-3.24%) |
Jan 20, 2011 | 21.87 | 22.05 | 21.87 | 21.91 | 2,098 | -0.11(-0.50%) |
Jan 19, 2011 | 22.05 | 22.15 | 21.87 | 22.02 | 5,999 | -0.01(-0.05%) |
Jan 18, 2011 | 21.91 | 22.35 | 21.91 | 22.03 | 4,017 | -0.18(-0.81%) |
Jan 14, 2011 | 22.24 | 22.24 | 21.80 | 22.21 | 7,443 | +0.46(+2.11%) |
Jan 13, 2011 | 21.75 | 22.09 | 21.75 | 21.75 | 4,210 | +0.39(+1.83%) |
Jan 12, 2011 | 21.01 | 21.40 | 21.01 | 21.36 | 5,848 | +0.11(+0.52%) |
Jan 11, 2011 | 21.00 | 21.40 | 20.99 | 21.25 | 5,855 | +0.68(+3.31%) |
Jan 10, 2011 | 20.73 | 20.73 | 20.57 | 20.57 | 2,349 | -0.28(-1.34%) |
Jan 07, 2011 | 21.00 | 21.00 | 20.70 | 20.85 | 3,571 | -0.19(-0.90%) |
Jan 06, 2011 | 21.25 | 21.25 | 20.90 | 21.04 | 2,474 | +0.11(+0.53%) |
Jan 05, 2011 | 20.65 | 20.96 | 20.65 | 20.93 | 4,867 | +0.29(+1.41%) |
Jan 04, 2011 | 20.35 | 20.70 | 20.35 | 20.64 | 3,874 | +0.24(+1.18%) |
Jan 03, 2011 | 20.08 | 20.44 | 20.08 | 20.40 | 3,309 | +0.25(+1.24%) |
Dec 31, 2010 | 19.90 | 20.15 | 19.90 | 20.15 | 3,442 | +0.05(+0.25%) |
Dec 30, 2010 | 19.98 | 20.33 | 19.98 | 20.10 | 6,385 | -0.40(-1.95%) |
Dec 29, 2010 | 20.36 | 20.55 | 20.36 | 20.50 | 7,015 | +0.48(+2.40%) |
Dec 28, 2010 | 20.11 | 20.31 | 20.02 | 20.02 | 1,709 | +0.13(+0.65%) |
Dec 27, 2010 | 19.85 | 20.11 | 19.85 | 19.89 | 1,515 | +0.22(+1.12%) |
Dec 23, 2010 | 19.67 | 19.98 | 19.67 | 19.67 | 3,597 | -0.28(-1.40%) |
Dec 22, 2010 | 19.95 | 19.95 | 19.57 | 19.95 | 2,087 | +0.46(+2.36%) |
Dec 21, 2010 | 19.49 | 19.49 | 19.49 | 19.49 | 200 | -77.61(-79.93%) |
Dec 20, 2010 | 96.74 | 97.10 | 96.74 | 97.10 | 668 | +0.15(+0.15%) |
Dec 17, 2010 | 97.69 | 97.69 | 96.95 | 96.95 | 263 | -0.13(-0.13%) |
Dec 16, 2010 | 97.02 | 97.08 | 97.02 | 97.08 | 1,014 | -0.82(-0.84%) |
Dec 15, 2010 | 97.91 | 97.91 | 97.90 | 97.90 | 797 | +1.80(+1.87%) |
Dec 14, 2010 | 96.10 | 96.10 | 96.10 | 96.10 | 141 | -0.12(-0.12%) |
Dec 13, 2010 | 96.22 | 96.22 | 96.22 | 96.22 | 194 | +0.01(+0.01%) |
Dec 10, 2010 | 96.21 | 96.21 | 96.21 | 96.21 | 200 | -1.79(-1.83%) |
Dec 08, 2010 | 98.00 | 98.00 | 98.00 | 0 | -0.64(-0.65%) | |
Dec 06, 2010 | 98.64 | 98.64 | 98.64 | 0 | -0.55(-0.55%) | |
Dec 03, 2010 | 98.49 | 99.19 | 98.49 | 99.19 | 5,228 | +2.28(+2.35%) |