Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Oct 31, 2012 | 20.01 | 20.17 | 19.95 | 20.08 | 10,384,264 | +0.05(+0.25%) |
Oct 26, 2012 | 20.02 | 20.03 | 20.03 | 20.03 | 56,621,980 | -0.04(-0.18%) |
Oct 25, 2012 | 20.45 | 20.55 | 20.03 | 20.07 | 11,397,458 | -0.35(-1.70%) |
Oct 24, 2012 | 20.60 | 20.62 | 20.32 | 20.41 | 11,315,437 | +0.02(+0.08%) |
Oct 23, 2012 | 20.62 | 20.71 | 20.38 | 20.40 | 10,675,036 | -0.80(-3.76%) |
Oct 19, 2012 | 21.44 | 21.56 | 21.12 | 21.20 | 10,625,931 | -0.25(-1.15%) |
Oct 18, 2012 | 21.47 | 21.55 | 21.32 | 21.44 | 8,848,140 | +0.00(+0.00%) |
Oct 17, 2012 | 21.30 | 21.54 | 21.30 | 21.44 | 8,105,829 | +0.07(+0.34%) |
Oct 16, 2012 | 21.16 | 21.45 | 21.13 | 21.37 | 11,388,731 | +0.36(+1.71%) |
Oct 15, 2012 | 20.81 | 21.06 | 20.74 | 21.01 | 8,563,019 | +0.26(+1.26%) |
Oct 12, 2012 | 20.89 | 20.98 | 20.73 | 20.75 | 7,436,003 | -0.11(-0.51%) |
Oct 11, 2012 | 20.80 | 20.98 | 20.78 | 20.86 | 9,002,813 | +0.15(+0.72%) |
Oct 10, 2012 | 20.85 | 20.98 | 20.69 | 20.71 | 8,200,118 | -0.06(-0.28%) |
Oct 09, 2012 | 20.86 | 21.03 | 20.75 | 20.76 | 11,123,516 | -0.11(-0.54%) |
Oct 08, 2012 | 20.88 | 21.05 | 20.82 | 20.88 | 6,413,090 | -0.05(-0.24%) |
Oct 05, 2012 | 21.13 | 21.21 | 20.85 | 20.93 | 10,518,630 | -0.15(-0.70%) |
Oct 04, 2012 | 20.73 | 21.09 | 20.66 | 21.07 | 14,856,581 | +0.46(+2.23%) |
Oct 03, 2012 | 20.86 | 21.00 | 20.58 | 20.61 | 16,793,376 | -0.25(-1.21%) |
Oct 02, 2012 | 21.11 | 21.14 | 20.79 | 20.87 | 12,732,984 | -0.13(-0.63%) |
Oct 01, 2012 | 20.86 | 21.14 | 20.80 | 21.00 | 12,599,560 | +0.14(+0.67%) |
Sep 28, 2012 | 20.45 | 21.14 | 20.39 | 20.86 | 31,118,698 | -0.24(-1.14%) |
Sep 27, 2012 | 21.05 | 21.24 | 20.80 | 21.10 | 21,830,740 | +0.11(+0.53%) |
Sep 26, 2012 | 20.87 | 21.14 | 20.73 | 20.99 | 13,497,231 | +0.09(+0.43%) |
Sep 25, 2012 | 20.92 | 21.18 | 20.88 | 20.90 | 18,131,068 | -0.05(-0.25%) |
Sep 24, 2012 | 21.01 | 21.18 | 20.66 | 20.95 | 13,451,047 | -0.26(-1.24%) |
Sep 21, 2012 | 21.44 | 21.44 | 21.14 | 21.21 | 15,547,006 | -0.04(-0.21%) |
Sep 20, 2012 | 21.63 | 21.63 | 21.18 | 21.26 | 14,618,095 | -0.21(-0.96%) |
Sep 19, 2012 | 22.03 | 22.09 | 21.45 | 21.46 | 21,237,270 | -0.01(-0.06%) |
Sep 18, 2012 | 21.47 | 21.59 | 21.33 | 21.48 | 15,471,720 | -0.05(-0.26%) |
Sep 17, 2012 | 21.17 | 21.55 | 21.12 | 21.53 | 10,668,802 | +0.29(+1.38%) |
Sep 14, 2012 | 21.74 | 21.78 | 21.07 | 21.24 | 26,040,884 | -0.56(-2.58%) |
Sep 13, 2012 | 21.83 | 21.93 | 21.60 | 21.80 | 19,708,522 | -0.36(-1.63%) |
Sep 12, 2012 | 21.94 | 22.18 | 21.85 | 22.16 | 10,462,849 | +0.25(+1.16%) |
Sep 11, 2012 | 21.85 | 22.02 | 21.78 | 21.91 | 11,193,357 | -0.08(-0.36%) |
Sep 10, 2012 | 21.81 | 22.18 | 21.76 | 21.99 | 9,871,035 | +0.16(+0.76%) |
Sep 07, 2012 | 21.83 | 21.92 | 21.73 | 21.82 | 7,953,090 | -0.04(-0.17%) |
Sep 06, 2012 | 21.48 | 21.88 | 21.42 | 21.86 | 10,340,369 | +0.46(+2.17%) |
Sep 05, 2012 | 21.43 | 21.49 | 21.31 | 21.39 | 7,152,825 | +0.02(+0.09%) |
Sep 04, 2012 | 21.36 | 21.51 | 21.15 | 21.38 | 8,632,923 | -0.02(-0.10%) |
Aug 31, 2012 | 21.55 | 21.65 | 21.31 | 21.40 | 9,247,242 | -0.09(-0.40%) |
Aug 30, 2012 | 21.51 | 21.64 | 21.43 | 21.48 | 7,985,788 | -0.13(-0.59%) |
Aug 29, 2012 | 21.67 | 21.68 | 21.51 | 21.61 | 10,809,458 | +0.49(+2.34%) |
Aug 27, 2012 | 21.22 | 21.29 | 21.04 | 21.12 | 7,902,085 | -0.09(-0.44%) |
Aug 24, 2012 | 20.90 | 21.27 | 20.90 | 21.21 | 11,147,264 | +0.31(+1.48%) |
Aug 23, 2012 | 20.95 | 21.02 | 20.79 | 20.90 | 7,719,906 | -0.07(-0.33%) |
Aug 22, 2012 | 20.97 | 21.02 | 20.84 | 20.97 | 7,381,127 | -0.02(-0.08%) |
Aug 21, 2012 | 21.01 | 21.08 | 20.84 | 20.99 | 9,765,075 | +0.02(+0.08%) |
Aug 20, 2012 | 21.07 | 21.19 | 20.93 | 20.97 | 8,495,924 | -0.11(-0.51%) |
Aug 17, 2012 | 20.81 | 21.12 | 20.77 | 21.08 | 14,037,899 | +0.32(+1.56%) |
Aug 16, 2012 | 20.63 | 20.89 | 20.46 | 20.75 | 15,918,454 | +0.12(+0.59%) |
Aug 15, 2012 | 20.78 | 20.95 | 20.62 | 20.63 | 11,949,468 | -0.15(-0.73%) |
Aug 14, 2012 | 21.05 | 21.05 | 20.74 | 20.78 | 12,557,342 | -0.21(-0.98%) |
Aug 13, 2012 | 20.65 | 21.00 | 20.55 | 20.99 | 7,854,480 | +0.30(+1.43%) |
Aug 10, 2012 | 20.73 | 20.80 | 20.66 | 20.69 | 10,599,266 | -0.12(-0.59%) |
Aug 09, 2012 | 20.94 | 21.01 | 20.79 | 20.82 | 11,319,049 | -0.18(-0.88%) |
Aug 08, 2012 | 20.97 | 21.07 | 20.85 | 21.00 | 9,446,299 | -0.06(-0.28%) |
Aug 07, 2012 | 20.94 | 21.28 | 20.94 | 21.06 | 9,490,990 | +0.14(+0.68%) |
Aug 06, 2012 | 20.74 | 20.96 | 20.73 | 20.92 | 7,217,375 | +0.21(+1.00%) |
Aug 03, 2012 | 20.50 | 20.72 | 20.45 | 20.71 | 10,272,105 | +0.44(+2.19%) |
Aug 02, 2012 | 20.14 | 20.36 | 19.94 | 20.26 | 11,943,934 | -0.10(-0.49%) |
Aug 01, 2012 | 20.48 | 20.66 | 20.31 | 20.36 | 10,953,782 | -0.08(-0.37%) |
Jul 31, 2012 | 20.81 | 20.93 | 20.42 | 20.44 | 14,921,904 | -0.55(-2.61%) |
Jul 30, 2012 | 21.22 | 21.40 | 20.91 | 20.99 | 10,403,711 | -0.26(-1.22%) |
Jul 27, 2012 | 21.20 | 21.34 | 20.94 | 21.25 | 11,896,147 | +0.10(+0.47%) |
Jul 26, 2012 | 20.69 | 21.22 | 20.65 | 21.15 | 16,746,593 | +0.67(+3.28%) |
Jul 25, 2012 | 20.48 | 20.64 | 20.39 | 20.48 | 9,413,066 | +0.12(+0.59%) |
Jul 24, 2012 | 20.42 | 20.57 | 20.24 | 20.36 | 9,481,851 | +0.02(+0.12%) |
Jul 23, 2012 | 20.16 | 20.42 | 20.00 | 20.33 | 9,840,117 | -0.05(-0.25%) |
Jul 20, 2012 | 20.74 | 20.80 | 20.38 | 20.38 | 13,674,268 | -0.48(-2.29%) |
Jul 19, 2012 | 20.85 | 21.02 | 20.61 | 20.86 | 12,400,130 | +0.14(+0.67%) |
Jul 18, 2012 | 20.25 | 20.79 | 20.14 | 20.72 | 12,517,483 | +0.41(+2.02%) |
Jul 17, 2012 | 20.25 | 20.46 | 20.13 | 20.31 | 12,170,365 | -0.06(-0.28%) |
Jul 16, 2012 | 20.54 | 20.56 | 20.34 | 20.37 | 13,340,448 | -0.21(-1.01%) |
Jul 13, 2012 | 20.20 | 20.65 | 20.15 | 20.58 | 13,011,191 | +0.47(+2.34%) |
Jul 12, 2012 | 20.13 | 20.20 | 19.75 | 20.11 | 17,085,272 | -0.10(-0.48%) |
Jul 11, 2012 | 20.07 | 20.23 | 19.82 | 20.20 | 19,853,334 | +0.21(+1.06%) |
Jul 10, 2012 | 19.84 | 20.15 | 19.84 | 19.99 | 16,587,650 | +0.22(+1.12%) |
Jul 09, 2012 | 19.97 | 20.08 | 19.71 | 19.77 | 15,878,846 | -0.24(-1.20%) |
Jul 06, 2012 | 20.06 | 20.20 | 19.88 | 20.01 | 18,520,494 | -0.18(-0.89%) |
Jul 05, 2012 | 19.86 | 20.30 | 19.83 | 20.19 | 25,410,936 | +0.38(+1.90%) |
Jul 03, 2012 | 19.57 | 19.84 | 19.32 | 19.81 | 17,133,606 | +0.36(+1.83%) |
Jul 02, 2012 | 19.22 | 19.60 | 19.28 | 19.46 | 26,833,154 | +0.23(+1.22%) |
Jun 29, 2012 | 19.23 | 19.82 | 18.63 | 19.22 | 98,559,648 | -1.99(-9.40%) |
Jun 28, 2012 | 21.36 | 21.56 | 20.99 | 21.22 | 26,663,304 | -0.27(-1.24%) |
Jun 27, 2012 | 21.66 | 21.81 | 21.35 | 21.48 | 12,811,658 | -0.07(-0.35%) |
Jun 26, 2012 | 21.41 | 21.65 | 21.31 | 21.56 | 10,937,451 | +0.22(+1.02%) |
Jun 25, 2012 | 21.54 | 21.62 | 21.17 | 21.34 | 13,555,270 | -0.42(-1.95%) |
Jun 22, 2012 | 21.66 | 21.79 | 21.52 | 21.77 | 17,545,258 | +0.16(+0.75%) |
Jun 21, 2012 | 22.17 | 22.44 | 21.58 | 21.60 | 18,328,506 | -0.56(-2.51%) |
Jun 20, 2012 | 22.46 | 22.49 | 22.04 | 22.16 | 14,661,030 | -0.07(-0.34%) |
Jun 19, 2012 | 22.21 | 22.48 | 22.19 | 22.23 | 9,859,028 | +0.03(+0.14%) |
Jun 18, 2012 | 22.23 | 22.28 | 21.93 | 22.20 | 14,451,318 | -0.08(-0.34%) |
Jun 15, 2012 | 21.95 | 22.34 | 21.80 | 22.28 | 19,236,926 | +0.38(+1.73%) |
Jun 14, 2012 | 22.65 | 22.65 | 21.76 | 21.90 | 27,460,272 | -0.48(-2.15%) |
Jun 13, 2012 | 23.48 | 23.55 | 22.18 | 22.38 | 25,991,614 | -1.18(-5.00%) |
Jun 12, 2012 | 23.56 | 23.79 | 23.37 | 23.56 | 11,599,186 | +0.03(+0.13%) |
Jun 11, 2012 | 23.89 | 24.07 | 23.52 | 23.53 | 7,144,219 | -0.26(-1.09%) |
Jun 08, 2012 | 23.51 | 23.82 | 23.28 | 23.79 | 8,282,143 | +0.28(+1.19%) |
Jun 07, 2012 | 23.64 | 23.73 | 23.27 | 23.51 | 8,081,405 | +0.06(+0.27%) |
Jun 06, 2012 | 23.23 | 23.45 | 23.15 | 23.45 | 8,898,118 | +0.34(+1.48%) |
Jun 05, 2012 | 22.84 | 23.16 | 22.77 | 23.10 | 10,484,447 | +0.18(+0.77%) |
Jun 04, 2012 | 22.89 | 23.02 | 22.58 | 22.93 | 11,647,347 | +0.02(+0.10%) |
Jun 01, 2012 | 23.27 | 23.33 | 22.81 | 22.90 | 10,704,718 | -0.78(-3.31%) |
May 31, 2012 | 23.76 | 23.84 | 23.36 | 23.69 | 12,326,673 | -0.02(-0.06%) |
May 30, 2012 | 23.92 | 24.08 | 23.62 | 23.70 | 11,864,127 | -0.50(-2.08%) |
May 29, 2012 | 23.90 | 24.21 | 23.82 | 24.21 | 10,005,626 | +0.46(+1.96%) |
May 25, 2012 | 23.55 | 23.83 | 23.49 | 23.74 | 7,661,187 | +0.29(+1.22%) |
May 24, 2012 | 23.50 | 23.71 | 23.30 | 23.46 | 9,884,763 | -0.01(-0.04%) |
May 23, 2012 | 23.52 | 23.79 | 23.17 | 23.47 | 9,751,619 | -0.20(-0.86%) |
May 22, 2012 | 23.40 | 23.82 | 23.40 | 23.67 | 11,699,771 | +0.27(+1.14%) |
May 21, 2012 | 22.98 | 23.43 | 22.98 | 23.40 | 10,348,804 | +0.39(+1.70%) |
May 18, 2012 | 23.00 | 23.52 | 22.93 | 23.01 | 18,150,036 | +0.24(+1.05%) |
May 17, 2012 | 23.30 | 23.35 | 22.76 | 22.77 | 10,818,366 | -0.58(-2.49%) |
May 16, 2012 | 23.51 | 23.77 | 23.18 | 23.35 | 11,414,822 | -0.05(-0.21%) |
May 15, 2012 | 23.42 | 23.79 | 23.35 | 23.40 | 8,164,358 | -0.05(-0.23%) |
May 14, 2012 | 23.49 | 23.67 | 23.34 | 23.45 | 6,456,413 | -0.17(-0.73%) |
May 11, 2012 | 23.40 | 23.85 | 23.28 | 23.63 | 7,249,028 | +0.15(+0.65%) |
May 10, 2012 | 23.80 | 23.90 | 23.40 | 23.47 | 10,766,919 | -0.13(-0.55%) |
May 09, 2012 | 23.45 | 23.76 | 23.37 | 23.60 | 10,339,305 | -0.13(-0.53%) |
May 08, 2012 | 23.96 | 24.04 | 23.26 | 23.73 | 16,104,717 | -0.59(-2.41%) |
May 07, 2012 | 24.31 | 24.51 | 24.27 | 24.32 | 7,862,259 | -0.09(-0.35%) |
May 04, 2012 | 24.86 | 24.89 | 24.34 | 24.40 | 8,262,949 | -0.57(-2.26%) |
May 03, 2012 | 24.93 | 25.06 | 24.78 | 24.97 | 11,786,614 | +0.03(+0.11%) |
May 02, 2012 | 24.23 | 25.00 | 24.23 | 24.94 | 12,121,699 | +0.65(+2.68%) |
May 01, 2012 | 24.42 | 24.44 | 24.12 | 24.29 | 11,643,926 | -0.12(-0.51%) |
Apr 30, 2012 | 24.23 | 24.44 | 24.23 | 24.42 | 10,941,828 | +0.27(+1.11%) |
Apr 27, 2012 | 24.03 | 24.35 | 23.97 | 24.15 | 10,206,918 | +0.06(+0.26%) |
Apr 26, 2012 | 23.80 | 24.17 | 23.73 | 24.08 | 7,135,353 | +0.29(+1.21%) |
Apr 25, 2012 | 23.39 | 23.80 | 23.34 | 23.80 | 9,608,570 | +0.50(+2.14%) |
Apr 24, 2012 | 23.79 | 23.95 | 23.21 | 23.30 | 15,183,004 | -0.65(-2.73%) |
Apr 23, 2012 | 23.97 | 24.00 | 23.72 | 23.95 | 7,279,879 | -0.22(-0.92%) |
Apr 20, 2012 | 23.95 | 24.32 | 23.95 | 24.18 | 10,652,571 | +0.25(+1.06%) |
Apr 19, 2012 | 24.14 | 24.21 | 23.80 | 23.92 | 9,195,260 | -0.21(-0.86%) |
Apr 18, 2012 | 23.86 | 24.21 | 23.80 | 24.13 | 9,364,217 | +0.16(+0.67%) |
Apr 17, 2012 | 23.98 | 24.01 | 23.83 | 23.97 | 6,611,389 | +0.09(+0.39%) |
Apr 16, 2012 | 23.80 | 23.98 | 23.72 | 23.88 | 8,173,156 | +0.13(+0.55%) |
Apr 13, 2012 | 23.76 | 23.93 | 23.63 | 23.75 | 6,599,719 | +0.03(+0.14%) |
Apr 12, 2012 | 23.60 | 23.72 | 23.39 | 23.71 | 13,193,399 | +0.09(+0.37%) |
Apr 11, 2012 | 23.51 | 23.74 | 23.45 | 23.63 | 13,782,299 | +0.39(+1.68%) |
Apr 10, 2012 | 24.11 | 24.12 | 23.12 | 23.23 | 19,318,186 | -0.92(-3.82%) |
Apr 09, 2012 | 23.76 | 24.23 | 23.68 | 24.16 | 12,875,230 | +0.07(+0.27%) |
Apr 05, 2012 | 23.80 | 24.12 | 23.79 | 24.09 | 10,066,054 | +0.20(+0.82%) |
Apr 04, 2012 | 23.82 | 23.98 | 23.72 | 23.90 | 10,156,699 | -0.08(-0.35%) |
Apr 03, 2012 | 23.75 | 23.98 | 23.64 | 23.98 | 10,102,196 | +0.19(+0.78%) |
Apr 02, 2012 | 23.66 | 23.97 | 23.57 | 23.79 | 11,211,844 | +0.13(+0.53%) |
Mar 30, 2012 | 23.65 | 23.83 | 23.54 | 23.67 | 10,624,456 | +0.13(+0.55%) |
Mar 29, 2012 | 23.20 | 23.57 | 23.20 | 23.54 | 8,996,196 | +0.14(+0.58%) |
Mar 28, 2012 | 23.49 | 23.56 | 23.20 | 23.40 | 10,583,782 | -0.14(-0.60%) |
Mar 27, 2012 | 23.73 | 23.83 | 23.51 | 23.54 | 11,578,843 | -0.15(-0.62%) |
Mar 26, 2012 | 23.54 | 23.75 | 23.51 | 23.69 | 14,332,106 | +0.25(+1.05%) |
Mar 23, 2012 | 24.27 | 24.33 | 23.15 | 23.44 | 30,366,568 | -0.78(-3.22%) |
Mar 22, 2012 | 24.03 | 24.36 | 23.81 | 24.22 | 23,357,732 | +0.12(+0.50%) |
Mar 21, 2012 | 24.46 | 24.60 | 24.09 | 24.10 | 17,306,050 | -0.28(-1.16%) |
Mar 20, 2012 | 24.38 | 24.66 | 24.38 | 24.39 | 12,232,070 | -0.09(-0.35%) |
Mar 19, 2012 | 24.42 | 24.56 | 24.22 | 24.47 | 11,913,013 | +0.20(+0.82%) |
Mar 16, 2012 | 24.17 | 24.40 | 24.13 | 24.27 | 16,552,098 | +0.11(+0.44%) |
Mar 15, 2012 | 24.19 | 24.24 | 24.07 | 24.17 | 8,359,116 | +0.09(+0.39%) |
Mar 14, 2012 | 24.20 | 24.28 | 24.04 | 24.07 | 8,536,792 | -0.10(-0.42%) |
Mar 13, 2012 | 24.01 | 24.19 | 23.91 | 24.17 | 10,767,969 | +0.29(+1.20%) |
Mar 12, 2012 | 23.75 | 23.99 | 23.70 | 23.89 | 10,547,914 | -0.12(-0.48%) |
Mar 09, 2012 | 23.71 | 24.04 | 23.61 | 24.00 | 11,241,682 | +0.45(+1.93%) |
Mar 08, 2012 | 23.60 | 23.68 | 23.50 | 23.55 | 5,229,177 | +0.07(+0.30%) |
Mar 07, 2012 | 23.45 | 23.60 | 23.42 | 23.48 | 8,182,792 | +0.05(+0.22%) |
Mar 06, 2012 | 23.69 | 23.84 | 23.35 | 23.43 | 9,027,770 | -0.41(-1.74%) |
Mar 05, 2012 | 23.72 | 23.93 | 23.64 | 23.84 | 8,177,793 | +0.11(+0.46%) |
Mar 02, 2012 | 23.72 | 23.80 | 23.56 | 23.73 | 8,031,678 | +0.04(+0.18%) |
Mar 01, 2012 | 23.76 | 23.78 | 23.58 | 23.69 | 8,099,221 | +0.21(+0.91%) |
Feb 29, 2012 | 23.39 | 23.55 | 23.26 | 23.47 | 8,136,781 | +0.11(+0.46%) |
Feb 28, 2012 | 23.36 | 23.41 | 23.17 | 23.37 | 5,801,380 | +0.06(+0.24%) |
Feb 27, 2012 | 23.03 | 23.43 | 22.96 | 23.31 | 6,983,955 | +0.19(+0.83%) |
Feb 24, 2012 | 23.08 | 23.19 | 22.98 | 23.12 | 5,373,649 | +0.03(+0.14%) |
Feb 23, 2012 | 23.04 | 23.21 | 22.96 | 23.09 | 6,735,902 | +0.09(+0.39%) |
Feb 22, 2012 | 22.85 | 23.11 | 22.84 | 23.00 | 7,169,043 | +0.17(+0.74%) |
Feb 21, 2012 | 23.19 | 23.31 | 22.78 | 22.83 | 8,400,249 | -0.38(-1.62%) |
Feb 17, 2012 | 23.22 | 23.38 | 23.12 | 23.20 | 7,996,479 | +0.11(+0.49%) |
Feb 16, 2012 | 23.16 | 23.37 | 22.96 | 23.09 | 7,652,305 | -0.10(-0.41%) |
Feb 15, 2012 | 23.26 | 23.41 | 23.12 | 23.19 | 11,411,930 | -0.01(-0.03%) |
Feb 14, 2012 | 22.79 | 23.20 | 22.68 | 23.19 | 10,946,814 | +0.31(+1.34%) |
Feb 13, 2012 | 23.01 | 23.04 | 22.76 | 22.89 | 6,752,668 | -0.04(-0.18%) |
Feb 10, 2012 | 22.85 | 22.97 | 22.79 | 22.93 | 7,137,625 | -0.08(-0.33%) |
Feb 09, 2012 | 23.00 | 23.10 | 22.89 | 23.00 | 6,719,903 | -0.04(-0.16%) |
Feb 08, 2012 | 22.73 | 23.20 | 22.73 | 23.04 | 12,734,944 | +0.37(+1.63%) |
Feb 07, 2012 | 22.45 | 22.77 | 22.40 | 22.67 | 5,983,453 | +0.17(+0.74%) |
Feb 06, 2012 | 22.41 | 22.59 | 22.33 | 22.50 | 7,160,924 | -0.01(-0.04%) |
Feb 03, 2012 | 22.51 | 22.62 | 22.43 | 22.51 | 15,162,117 | +0.15(+0.66%) |
Feb 02, 2012 | 22.62 | 22.66 | 22.31 | 22.37 | 10,772,635 | -0.20(-0.90%) |
Feb 01, 2012 | 22.71 | 22.80 | 22.57 | 22.57 | 11,493,988 | -0.05(-0.23%) |
Jan 31, 2012 | 22.75 | 22.83 | 22.50 | 22.62 | 28,430,278 | +0.13(+0.58%) |
Jan 30, 2012 | 22.07 | 22.65 | 21.94 | 22.49 | 13,667,985 | +0.28(+1.25%) |
Jan 27, 2012 | 22.22 | 22.32 | 22.08 | 22.21 | 7,969,875 | -0.04(-0.19%) |
Jan 26, 2012 | 22.40 | 22.45 | 22.14 | 22.25 | 8,633,793 | -0.20(-0.88%) |
Jan 25, 2012 | 22.17 | 22.47 | 22.16 | 22.45 | 13,083,821 | +0.22(+0.98%) |
Jan 24, 2012 | 22.04 | 22.27 | 21.97 | 22.23 | 7,513,466 | +0.14(+0.64%) |
Jan 23, 2012 | 22.17 | 22.40 | 22.01 | 22.09 | 9,573,749 | -0.04(-0.20%) |
Jan 20, 2012 | 22.09 | 22.19 | 21.97 | 22.13 | 10,286,082 | +0.04(+0.18%) |
Jan 19, 2012 | 21.91 | 22.18 | 21.86 | 22.10 | 10,525,998 | +0.16(+0.71%) |
Jan 18, 2012 | 21.49 | 22.00 | 21.47 | 21.94 | 14,112,597 | +0.35(+1.63%) |
Jan 17, 2012 | 21.47 | 21.63 | 21.33 | 21.59 | 9,473,155 | +0.20(+0.96%) |
Jan 13, 2012 | 21.40 | 21.52 | 21.33 | 21.38 | 7,509,852 | -0.17(-0.81%) |
Jan 12, 2012 | 21.38 | 21.56 | 21.26 | 21.56 | 8,639,011 | +0.21(+0.98%) |
Jan 11, 2012 | 21.38 | 21.45 | 21.27 | 21.35 | 8,041,846 | -0.07(-0.34%) |
Jan 10, 2012 | 21.50 | 21.52 | 21.25 | 21.42 | 11,277,555 | +0.03(+0.12%) |
Jan 09, 2012 | 21.34 | 21.52 | 21.25 | 21.39 | 11,545,772 | +0.08(+0.37%) |
Jan 06, 2012 | 21.30 | 21.42 | 21.21 | 21.31 | 8,920,078 | -0.04(-0.17%) |
Jan 05, 2012 | 21.27 | 21.44 | 21.10 | 21.35 | 9,646,883 | -0.01(-0.06%) |
Jan 04, 2012 | 21.04 | 21.48 | 20.99 | 21.36 | 10,850,831 | +0.40(+1.92%) |
Dec 30, 2011 | 21.20 | 21.20 | 20.96 | 20.96 | 7,596,346 | -0.24(-1.12%) |
Dec 29, 2011 | 21.00 | 21.30 | 20.99 | 21.20 | 9,814,046 | +0.22(+1.07%) |
Dec 28, 2011 | 21.30 | 21.32 | 20.94 | 20.98 | 7,847,940 | -0.29(-1.37%) |
Dec 27, 2011 | 21.09 | 21.32 | 20.99 | 21.27 | 7,409,364 | +0.19(+0.90%) |
Dec 23, 2011 | 20.72 | 21.08 | 20.61 | 21.08 | 8,235,338 | +0.12(+0.57%) |
Dec 21, 2011 | 20.84 | 21.16 | 20.51 | 20.96 | 28,736,624 | +0.59(+2.90%) |
Dec 20, 2011 | 20.55 | 20.86 | 20.21 | 20.37 | 20,618,518 | +0.05(+0.27%) |
Dec 19, 2011 | 20.43 | 20.48 | 20.24 | 20.31 | 10,064,385 | -0.06(-0.31%) |
Dec 16, 2011 | 20.62 | 20.68 | 20.35 | 20.37 | 14,698,246 | -0.09(-0.44%) |
Dec 15, 2011 | 20.76 | 20.83 | 20.32 | 20.46 | 12,164,595 | -0.07(-0.33%) |
Dec 14, 2011 | 20.66 | 20.82 | 20.39 | 20.53 | 10,867,303 | -0.14(-0.69%) |
Dec 13, 2011 | 21.13 | 21.27 | 20.54 | 20.68 | 12,313,898 | -0.41(-1.96%) |
Dec 12, 2011 | 21.17 | 21.26 | 20.83 | 21.09 | 12,471,283 | -0.16(-0.75%) |
Dec 09, 2011 | 20.77 | 21.37 | 20.73 | 21.25 | 14,278,303 | +0.54(+2.63%) |
Dec 08, 2011 | 20.79 | 20.99 | 20.66 | 20.70 | 10,794,923 | -0.15(-0.74%) |
Dec 07, 2011 | 21.05 | 21.10 | 20.72 | 20.86 | 12,883,088 | -0.08(-0.37%) |
Dec 06, 2011 | 21.14 | 21.15 | 20.87 | 20.94 | 7,980,913 | -0.08(-0.36%) |
Dec 05, 2011 | 21.04 | 21.21 | 20.87 | 21.01 | 10,159,044 | +0.08(+0.36%) |
Dec 02, 2011 | 20.83 | 21.04 | 20.78 | 20.94 | 10,879,394 | +0.22(+1.05%) |
Dec 01, 2011 | 20.74 | 20.96 | 20.56 | 20.72 | 10,987,886 | -0.12(-0.59%) |
Nov 30, 2011 | 21.04 | 21.13 | 20.57 | 20.84 | 15,514,935 | +0.28(+1.38%) |
Nov 29, 2011 | 20.64 | 20.68 | 20.44 | 20.56 | 12,709,449 | -0.01(-0.04%) |
Nov 28, 2011 | 19.95 | 20.77 | 19.92 | 20.57 | 17,815,200 | +1.00(+5.13%) |
Nov 25, 2011 | 19.65 | 19.91 | 19.56 | 19.56 | 4,009,854 | -0.14(-0.72%) |
Nov 23, 2011 | 19.66 | 19.93 | 19.61 | 19.70 | 8,618,489 | -0.15(-0.76%) |
Nov 22, 2011 | 19.76 | 20.07 | 19.72 | 19.86 | 8,828,776 | +0.12(+0.63%) |
Nov 21, 2011 | 19.85 | 19.97 | 19.46 | 19.73 | 8,484,384 | -0.37(-1.82%) |
Nov 18, 2011 | 20.07 | 20.26 | 19.82 | 20.10 | 10,891,496 | +0.19(+0.94%) |
Nov 17, 2011 | 20.18 | 20.30 | 19.70 | 19.91 | 10,423,433 | -0.39(-1.93%) |
Nov 16, 2011 | 20.62 | 20.70 | 20.27 | 20.31 | 10,209,722 | -0.49(-2.35%) |
Nov 15, 2011 | 20.64 | 20.93 | 20.52 | 20.79 | 8,091,414 | +0.04(+0.21%) |
Nov 14, 2011 | 20.77 | 21.00 | 20.63 | 20.75 | 7,901,652 | -0.09(-0.42%) |
Nov 11, 2011 | 20.53 | 20.89 | 20.47 | 20.84 | 9,353,945 | +0.48(+2.37%) |
Nov 10, 2011 | 20.24 | 20.49 | 20.06 | 20.35 | 10,836,961 | +0.34(+1.69%) |
Nov 09, 2011 | 20.26 | 20.38 | 19.85 | 20.01 | 13,505,236 | -0.66(-3.21%) |
Nov 08, 2011 | 20.45 | 20.73 | 20.31 | 20.68 | 11,143,361 | +0.35(+1.73%) |
Nov 07, 2011 | 20.48 | 20.65 | 20.25 | 20.33 | 10,021,825 | -0.13(-0.61%) |
Nov 04, 2011 | 20.63 | 20.80 | 20.29 | 20.45 | 9,505,460 | -0.28(-1.36%) |
Nov 03, 2011 | 20.84 | 20.86 | 20.28 | 20.73 | 12,451,188 | +0.16(+0.78%) |
Nov 02, 2011 | 20.73 | 20.76 | 20.39 | 20.57 | 13,410,605 | +0.23(+1.13%) |