Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Nov 30, 2012 | 22.15 | 22.39 | 22.13 | 22.37 | 8,022,003 | +0.25(+1.11%) |
Nov 29, 2012 | 22.19 | 22.27 | 22.09 | 22.13 | 8,760,454 | -0.10(-0.43%) |
Nov 28, 2012 | 21.83 | 22.23 | 21.75 | 22.22 | 16,356,262 | +0.07(+0.31%) |
Nov 27, 2012 | 22.25 | 22.36 | 22.13 | 22.15 | 6,137,280 | -0.13(-0.59%) |
Nov 26, 2012 | 22.35 | 22.35 | 22.17 | 22.28 | 8,088,070 | -0.23(-1.01%) |
Nov 23, 2012 | 22.41 | 22.53 | 22.37 | 22.51 | 4,224,476 | +0.22(+1.01%) |
Nov 21, 2012 | 22.16 | 22.31 | 22.08 | 22.29 | 8,060,985 | +0.20(+0.92%) |
Nov 20, 2012 | 22.15 | 22.23 | 21.93 | 22.08 | 8,770,199 | -0.01(-0.02%) |
Nov 19, 2012 | 21.92 | 22.09 | 21.83 | 22.09 | 10,852,976 | +0.64(+3.00%) |
Nov 16, 2012 | 21.51 | 21.54 | 21.21 | 21.45 | 12,347,128 | -0.14(-0.67%) |
Nov 15, 2012 | 21.52 | 22.00 | 21.47 | 21.59 | 14,675,157 | +0.08(+0.35%) |
Nov 14, 2012 | 21.90 | 21.90 | 21.48 | 21.52 | 7,603,037 | -0.20(-0.94%) |
Nov 13, 2012 | 21.67 | 21.94 | 21.64 | 21.72 | 8,705,413 | -0.22(-1.00%) |
Nov 12, 2012 | 22.02 | 22.02 | 21.80 | 21.94 | 6,508,795 | +0.06(+0.27%) |
Nov 09, 2012 | 21.84 | 22.08 | 21.81 | 21.88 | 7,903,122 | +0.02(+0.07%) |
Nov 08, 2012 | 22.27 | 22.42 | 21.86 | 21.86 | 14,510,642 | -0.56(-2.48%) |
Nov 07, 2012 | 22.52 | 22.57 | 22.21 | 22.42 | 23,083,444 | -0.38(-1.67%) |
Nov 06, 2012 | 22.43 | 22.83 | 22.41 | 22.80 | 11,037,269 | +0.45(+2.04%) |
Nov 05, 2012 | 22.30 | 22.42 | 22.23 | 22.35 | 12,035,082 | -0.16(-0.71%) |
Nov 02, 2012 | 22.70 | 22.74 | 22.47 | 22.51 | 9,463,089 | -0.25(-1.12%) |
Nov 01, 2012 | 22.86 | 22.88 | 22.72 | 22.76 | 11,517,629 | +0.07(+0.30%) |
Oct 31, 2012 | 22.92 | 22.99 | 22.64 | 22.69 | 17,245,402 | +0.61(+2.78%) |
Oct 26, 2012 | 22.14 | 22.08 | 22.08 | 22.08 | 8,325,379 | -0.02(-0.10%) |
Oct 25, 2012 | 22.17 | 22.21 | 21.98 | 22.10 | 8,533,845 | +0.00(+0.00%) |
Oct 24, 2012 | 22.03 | 22.21 | 21.98 | 22.10 | 11,696,450 | +0.20(+0.89%) |
Oct 23, 2012 | 22.17 | 22.17 | 21.84 | 21.90 | 16,363,304 | -0.90(-3.94%) |
Oct 19, 2012 | 23.10 | 23.11 | 22.70 | 22.80 | 10,584,427 | -0.23(-0.99%) |
Oct 18, 2012 | 23.06 | 23.23 | 22.76 | 23.03 | 29,457,182 | -0.01(-0.02%) |
Oct 17, 2012 | 23.05 | 23.10 | 22.85 | 23.03 | 20,046,698 | +0.66(+2.93%) |
Oct 16, 2012 | 22.20 | 22.39 | 22.18 | 22.38 | 9,000,785 | +0.39(+1.78%) |
Oct 15, 2012 | 22.02 | 22.07 | 21.83 | 21.99 | 8,268,183 | -0.15(-0.67%) |
Oct 12, 2012 | 22.21 | 22.28 | 21.99 | 22.14 | 7,055,188 | -0.15(-0.67%) |
Oct 11, 2012 | 22.33 | 22.47 | 22.26 | 22.28 | 6,200,930 | +0.17(+0.79%) |
Oct 10, 2012 | 22.16 | 22.33 | 22.07 | 22.11 | 6,644,111 | -0.12(-0.55%) |
Oct 09, 2012 | 22.36 | 22.61 | 22.14 | 22.23 | 7,234,003 | -0.13(-0.57%) |
Oct 08, 2012 | 22.20 | 22.37 | 22.17 | 22.36 | 4,561,903 | +0.06(+0.26%) |
Oct 05, 2012 | 22.49 | 22.58 | 22.28 | 22.30 | 6,064,760 | -0.22(-0.99%) |
Oct 04, 2012 | 22.20 | 22.53 | 22.18 | 22.52 | 11,971,137 | +0.17(+0.76%) |
Oct 03, 2012 | 22.49 | 22.55 | 22.28 | 22.35 | 7,647,756 | -0.24(-1.08%) |
Oct 02, 2012 | 22.50 | 22.60 | 22.39 | 22.60 | 10,769,247 | +0.26(+1.16%) |
Oct 01, 2012 | 22.44 | 22.67 | 22.33 | 22.34 | 7,929,896 | -0.07(-0.33%) |
Sep 28, 2012 | 22.58 | 22.61 | 22.34 | 22.41 | 6,474,848 | -0.36(-1.58%) |
Sep 27, 2012 | 22.68 | 22.78 | 22.56 | 22.77 | 6,484,174 | +0.35(+1.58%) |
Sep 26, 2012 | 22.66 | 22.72 | 22.38 | 22.42 | 7,479,409 | -0.34(-1.49%) |
Sep 25, 2012 | 23.00 | 23.07 | 22.75 | 22.75 | 9,445,420 | -0.13(-0.58%) |
Sep 24, 2012 | 22.74 | 22.89 | 22.66 | 22.89 | 6,616,645 | +0.14(+0.60%) |
Sep 21, 2012 | 22.89 | 22.96 | 22.73 | 22.75 | 6,366,825 | -0.15(-0.67%) |
Sep 20, 2012 | 22.79 | 22.97 | 22.57 | 22.90 | 9,020,970 | +0.11(+0.46%) |
Sep 19, 2012 | 22.76 | 22.94 | 22.62 | 22.80 | 7,775,185 | +0.12(+0.51%) |
Sep 18, 2012 | 22.57 | 22.76 | 22.55 | 22.68 | 12,252,958 | -0.21(-0.92%) |
Sep 17, 2012 | 23.20 | 23.36 | 22.80 | 22.89 | 19,722,792 | -0.31(-1.35%) |
Sep 14, 2012 | 23.17 | 23.25 | 23.05 | 23.20 | 15,552,205 | +0.13(+0.55%) |
Sep 13, 2012 | 22.62 | 23.14 | 22.55 | 23.08 | 12,264,855 | +0.55(+2.44%) |
Sep 12, 2012 | 22.46 | 22.60 | 22.41 | 22.53 | 7,772,828 | +0.01(+0.02%) |
Sep 11, 2012 | 22.38 | 22.67 | 22.36 | 22.52 | 22,071,276 | +0.28(+1.26%) |
Sep 10, 2012 | 22.23 | 22.35 | 22.17 | 22.24 | 11,341,841 | +0.06(+0.26%) |
Sep 07, 2012 | 21.76 | 22.21 | 21.72 | 22.18 | 10,588,882 | +0.40(+1.82%) |
Sep 06, 2012 | 21.39 | 21.85 | 21.39 | 21.79 | 9,424,860 | +0.43(+2.03%) |
Sep 05, 2012 | 21.42 | 21.62 | 21.34 | 21.35 | 15,748,598 | -0.67(-3.05%) |
Sep 04, 2012 | 22.28 | 22.30 | 21.98 | 22.02 | 4,383,427 | -0.23(-1.02%) |
Aug 31, 2012 | 22.36 | 22.43 | 22.17 | 22.25 | 6,475,449 | +0.08(+0.36%) |
Aug 30, 2012 | 22.25 | 22.26 | 22.07 | 22.17 | 4,726,171 | -0.03(-0.14%) |
Aug 29, 2012 | 22.29 | 22.36 | 22.20 | 22.20 | 4,289,402 | -0.12(-0.55%) |
Aug 27, 2012 | 22.32 | 22.51 | 22.30 | 22.33 | 4,929,588 | +0.01(+0.02%) |
Aug 24, 2012 | 22.20 | 22.40 | 22.15 | 22.32 | 6,404,529 | -0.03(-0.14%) |
Aug 23, 2012 | 22.54 | 22.54 | 22.34 | 22.35 | 5,639,566 | -0.21(-0.91%) |
Aug 22, 2012 | 22.43 | 22.59 | 22.35 | 22.56 | 6,473,971 | +0.13(+0.57%) |
Aug 21, 2012 | 22.57 | 22.64 | 22.38 | 22.43 | 7,005,727 | -0.15(-0.68%) |
Aug 20, 2012 | 22.55 | 22.60 | 22.44 | 22.58 | 4,595,520 | -0.02(-0.07%) |
Aug 17, 2012 | 22.67 | 22.68 | 22.56 | 22.60 | 6,791,751 | -0.02(-0.07%) |
Aug 16, 2012 | 22.48 | 22.66 | 22.42 | 22.62 | 6,614,753 | +0.16(+0.73%) |
Aug 15, 2012 | 22.42 | 22.50 | 22.37 | 22.45 | 5,884,622 | +0.14(+0.62%) |
Aug 14, 2012 | 22.38 | 22.51 | 22.27 | 22.32 | 8,092,353 | +0.05(+0.21%) |
Aug 13, 2012 | 22.31 | 22.41 | 22.23 | 22.27 | 4,806,793 | -0.16(-0.73%) |
Aug 10, 2012 | 22.18 | 22.46 | 22.11 | 22.43 | 5,986,135 | +0.10(+0.43%) |
Aug 09, 2012 | 22.16 | 22.41 | 22.15 | 22.34 | 9,228,949 | -0.01(-0.05%) |
Aug 08, 2012 | 22.26 | 22.44 | 22.23 | 22.35 | 9,261,250 | +0.12(+0.52%) |
Aug 07, 2012 | 22.08 | 22.29 | 22.03 | 22.23 | 16,921,764 | +0.54(+2.48%) |
Aug 06, 2012 | 21.48 | 21.76 | 21.48 | 21.69 | 8,357,733 | +0.23(+1.07%) |
Aug 03, 2012 | 21.27 | 21.52 | 21.24 | 21.46 | 11,668,360 | +0.57(+2.70%) |
Aug 02, 2012 | 20.94 | 21.17 | 20.78 | 20.90 | 12,413,019 | -0.10(-0.50%) |
Aug 01, 2012 | 20.82 | 21.13 | 20.66 | 21.00 | 16,802,090 | +0.13(+0.63%) |
Jul 31, 2012 | 20.91 | 21.16 | 20.82 | 20.87 | 25,534,526 | -1.00(-4.59%) |
Jul 30, 2012 | 21.87 | 22.00 | 21.82 | 21.87 | 10,040,772 | +0.14(+0.65%) |
Jul 27, 2012 | 21.64 | 21.80 | 21.46 | 21.73 | 14,200,742 | +0.33(+1.56%) |
Jul 26, 2012 | 21.29 | 21.45 | 21.21 | 21.40 | 12,428,293 | +0.54(+2.58%) |
Jul 25, 2012 | 20.84 | 21.46 | 20.77 | 20.86 | 9,996,576 | +0.04(+0.18%) |
Jul 24, 2012 | 21.09 | 21.12 | 20.62 | 20.82 | 9,586,839 | -0.31(-1.46%) |
Jul 23, 2012 | 20.93 | 21.16 | 20.81 | 21.13 | 9,868,193 | -0.60(-2.77%) |
Jul 20, 2012 | 21.60 | 21.74 | 21.55 | 21.73 | 9,599,594 | -0.16(-0.74%) |
Jul 19, 2012 | 21.85 | 21.96 | 21.77 | 21.90 | 9,074,684 | +0.06(+0.29%) |
Jul 18, 2012 | 21.70 | 21.89 | 21.63 | 21.83 | 9,321,211 | +0.03(+0.12%) |
Jul 17, 2012 | 21.81 | 21.81 | 21.60 | 21.81 | 14,996,844 | +0.18(+0.82%) |
Jul 16, 2012 | 21.64 | 21.71 | 21.47 | 21.63 | 12,760,745 | +0.21(+0.98%) |
Jul 13, 2012 | 21.20 | 21.47 | 21.18 | 21.42 | 12,275,841 | +0.34(+1.61%) |
Jul 12, 2012 | 21.06 | 21.14 | 20.94 | 21.08 | 13,101,262 | +0.01(+0.02%) |
Jul 11, 2012 | 20.95 | 21.17 | 20.88 | 21.07 | 8,303,444 | +0.33(+1.61%) |
Jul 10, 2012 | 20.99 | 20.99 | 20.62 | 20.74 | 7,706,985 | -0.01(-0.05%) |
Jul 09, 2012 | 20.65 | 20.75 | 20.47 | 20.75 | 5,864,449 | +0.02(+0.10%) |
Jul 06, 2012 | 20.87 | 20.95 | 20.68 | 20.73 | 10,876,355 | -0.38(-1.78%) |
Jul 05, 2012 | 21.22 | 21.26 | 21.05 | 21.11 | 7,875,805 | -0.24(-1.13%) |
Jul 03, 2012 | 21.17 | 21.39 | 21.17 | 21.35 | 7,919,211 | +0.06(+0.30%) |
Jul 02, 2012 | 21.22 | 21.30 | 21.05 | 21.28 | 9,677,578 | +0.08(+0.37%) |
Jun 29, 2012 | 20.92 | 21.23 | 20.73 | 21.21 | 20,161,938 | +1.05(+5.22%) |
Jun 28, 2012 | 19.85 | 20.16 | 19.78 | 20.15 | 7,912,672 | +0.15(+0.76%) |
Jun 27, 2012 | 19.76 | 20.06 | 19.76 | 20.00 | 10,330,357 | +0.22(+1.14%) |
Jun 26, 2012 | 19.86 | 19.88 | 19.65 | 19.78 | 11,657,721 | +0.08(+0.40%) |
Jun 25, 2012 | 19.76 | 19.76 | 19.59 | 19.70 | 8,669,581 | -0.37(-1.85%) |
Jun 22, 2012 | 19.96 | 20.10 | 19.88 | 20.07 | 8,951,446 | +0.24(+1.19%) |
Jun 21, 2012 | 20.56 | 20.67 | 19.81 | 19.83 | 20,340,598 | -1.08(-5.18%) |
Jun 20, 2012 | 21.05 | 21.12 | 20.75 | 20.92 | 9,440,864 | -0.13(-0.62%) |
Jun 19, 2012 | 21.03 | 21.17 | 20.93 | 21.05 | 11,986,277 | +0.38(+1.82%) |
Jun 18, 2012 | 20.70 | 20.79 | 20.55 | 20.67 | 8,704,196 | -0.36(-1.72%) |
Jun 15, 2012 | 20.77 | 21.03 | 20.71 | 21.03 | 13,579,655 | +0.43(+2.08%) |
Jun 14, 2012 | 20.19 | 20.64 | 20.19 | 20.60 | 19,603,346 | +0.29(+1.44%) |
Jun 13, 2012 | 20.36 | 20.51 | 20.18 | 20.31 | 10,695,387 | -0.10(-0.49%) |
Jun 12, 2012 | 20.22 | 20.44 | 20.08 | 20.41 | 11,172,531 | +0.38(+1.91%) |
Jun 11, 2012 | 20.44 | 20.44 | 20.01 | 20.03 | 13,409,133 | +0.10(+0.50%) |
Jun 08, 2012 | 19.79 | 20.01 | 19.73 | 19.93 | 8,898,160 | -0.20(-0.99%) |
Jun 07, 2012 | 20.55 | 20.55 | 20.07 | 20.13 | 12,217,770 | +0.15(+0.76%) |
Jun 06, 2012 | 19.64 | 19.98 | 19.57 | 19.98 | 13,629,413 | +0.72(+3.75%) |
Jun 05, 2012 | 19.17 | 19.29 | 19.08 | 19.25 | 8,736,142 | +0.12(+0.63%) |
Jun 04, 2012 | 19.40 | 19.41 | 18.96 | 19.13 | 11,160,047 | -0.09(-0.49%) |
Jun 01, 2012 | 19.42 | 19.48 | 19.16 | 19.23 | 21,801,220 | +0.16(+0.82%) |
May 31, 2012 | 19.36 | 19.43 | 18.96 | 19.07 | 20,732,440 | -0.29(-1.51%) |
May 30, 2012 | 19.60 | 19.63 | 19.36 | 19.36 | 12,383,387 | -0.57(-2.86%) |
May 29, 2012 | 19.98 | 20.08 | 19.85 | 19.93 | 12,152,861 | -0.13(-0.65%) |
May 25, 2012 | 19.98 | 20.15 | 19.96 | 20.07 | 9,754,656 | +0.07(+0.34%) |
May 24, 2012 | 20.07 | 20.22 | 19.82 | 20.00 | 11,304,556 | +0.16(+0.82%) |
May 23, 2012 | 19.60 | 19.85 | 19.47 | 19.83 | 13,111,744 | +0.04(+0.18%) |
May 22, 2012 | 19.87 | 20.08 | 19.71 | 19.80 | 15,635,850 | +0.07(+0.37%) |
May 21, 2012 | 19.66 | 19.77 | 19.54 | 19.73 | 12,103,013 | +0.32(+1.64%) |
May 18, 2012 | 19.76 | 19.83 | 19.35 | 19.41 | 18,389,140 | -0.21(-1.07%) |
May 17, 2012 | 19.77 | 19.94 | 19.62 | 19.62 | 20,994,064 | -0.36(-1.78%) |
May 16, 2012 | 20.15 | 20.28 | 19.97 | 19.97 | 11,500,596 | +0.00(+0.00%) |
May 15, 2012 | 20.24 | 20.31 | 19.96 | 19.97 | 13,081,630 | -0.36(-1.75%) |
May 14, 2012 | 20.44 | 20.55 | 20.32 | 20.33 | 7,358,605 | -0.41(-1.99%) |
May 11, 2012 | 20.71 | 21.07 | 20.69 | 20.74 | 8,881,969 | -0.07(-0.33%) |
May 10, 2012 | 20.82 | 20.99 | 20.75 | 20.81 | 11,058,283 | +0.27(+1.32%) |
May 09, 2012 | 20.47 | 20.69 | 20.31 | 20.54 | 21,749,486 | -0.36(-1.70%) |
May 08, 2012 | 21.20 | 21.22 | 20.68 | 20.89 | 18,312,558 | -0.47(-2.20%) |
May 07, 2012 | 21.19 | 21.44 | 21.09 | 21.36 | 7,961,014 | +0.19(+0.90%) |
May 04, 2012 | 21.59 | 21.61 | 21.17 | 21.17 | 12,166,560 | -0.55(-2.52%) |
May 03, 2012 | 21.94 | 21.99 | 21.63 | 21.72 | 11,466,674 | -0.18(-0.80%) |
May 02, 2012 | 21.75 | 21.93 | 21.72 | 21.89 | 14,286,879 | -0.18(-0.80%) |
May 01, 2012 | 21.99 | 22.29 | 21.86 | 22.07 | 18,721,208 | -0.37(-1.64%) |
Apr 30, 2012 | 22.39 | 22.48 | 22.32 | 22.44 | 4,984,238 | -0.06(-0.28%) |
Apr 27, 2012 | 22.52 | 22.56 | 22.37 | 22.50 | 7,029,809 | +0.12(+0.55%) |
Apr 26, 2012 | 22.01 | 22.40 | 21.92 | 22.37 | 11,894,085 | +0.57(+2.61%) |
Apr 25, 2012 | 21.79 | 21.82 | 21.59 | 21.81 | 12,876,828 | +0.14(+0.67%) |
Apr 24, 2012 | 21.91 | 21.94 | 21.53 | 21.66 | 20,160,894 | -0.02(-0.10%) |
Apr 23, 2012 | 21.46 | 21.73 | 21.37 | 21.68 | 11,043,742 | -0.02(-0.10%) |
Apr 20, 2012 | 21.90 | 21.98 | 21.70 | 21.70 | 16,206,251 | -0.26(-1.20%) |
Apr 19, 2012 | 22.14 | 22.21 | 21.93 | 21.97 | 8,983,963 | -0.36(-1.62%) |
Apr 18, 2012 | 22.27 | 22.41 | 22.19 | 22.33 | 8,466,340 | -0.04(-0.16%) |
Apr 17, 2012 | 22.17 | 22.45 | 22.11 | 22.36 | 8,747,926 | +0.39(+1.79%) |
Apr 16, 2012 | 22.03 | 22.04 | 21.80 | 21.97 | 9,471,604 | +0.19(+0.85%) |
Apr 13, 2012 | 21.96 | 21.99 | 21.76 | 21.79 | 10,292,325 | -0.42(-1.89%) |
Apr 12, 2012 | 21.73 | 22.24 | 21.73 | 22.20 | 10,368,234 | +0.47(+2.16%) |
Apr 11, 2012 | 22.24 | 22.25 | 21.70 | 21.73 | 13,144,502 | -0.13(-0.59%) |
Apr 10, 2012 | 22.29 | 22.34 | 21.81 | 21.86 | 14,076,574 | -0.50(-2.22%) |
Apr 09, 2012 | 22.25 | 22.48 | 22.10 | 22.36 | 8,532,333 | -0.06(-0.25%) |
Apr 05, 2012 | 22.10 | 22.51 | 22.09 | 22.42 | 15,151,794 | +0.02(+0.09%) |
Apr 04, 2012 | 22.59 | 22.63 | 22.27 | 22.40 | 20,659,100 | -0.61(-2.65%) |
Apr 03, 2012 | 23.33 | 23.34 | 22.90 | 23.01 | 10,319,952 | -0.43(-1.83%) |
Apr 02, 2012 | 23.26 | 23.57 | 23.07 | 23.43 | 12,018,906 | +0.18(+0.76%) |
Mar 30, 2012 | 22.90 | 23.28 | 22.88 | 23.26 | 18,185,246 | +0.34(+1.47%) |
Mar 29, 2012 | 22.61 | 22.95 | 22.56 | 22.92 | 16,437,866 | -0.18(-0.78%) |
Mar 28, 2012 | 23.26 | 23.32 | 22.96 | 23.10 | 10,421,616 | -0.10(-0.45%) |
Mar 27, 2012 | 23.68 | 23.77 | 23.19 | 23.21 | 14,665,464 | -0.69(-2.88%) |
Mar 26, 2012 | 23.82 | 23.91 | 23.74 | 23.89 | 7,086,297 | +0.33(+1.40%) |
Mar 23, 2012 | 23.41 | 23.63 | 23.39 | 23.56 | 6,886,229 | +0.15(+0.64%) |
Mar 22, 2012 | 23.44 | 23.51 | 23.33 | 23.41 | 12,426,271 | -0.36(-1.52%) |
Mar 21, 2012 | 23.85 | 23.88 | 23.65 | 23.78 | 13,538,854 | -0.11(-0.48%) |
Mar 20, 2012 | 23.91 | 23.98 | 23.80 | 23.89 | 15,949,361 | -0.36(-1.49%) |
Mar 19, 2012 | 24.23 | 24.38 | 24.09 | 24.25 | 12,001,938 | +0.05(+0.19%) |
Mar 16, 2012 | 24.02 | 24.25 | 24.02 | 24.20 | 19,207,724 | +0.07(+0.30%) |
Mar 15, 2012 | 24.09 | 24.15 | 23.89 | 24.13 | 16,890,152 | -0.01(-0.02%) |
Mar 14, 2012 | 24.38 | 24.49 | 24.10 | 24.14 | 16,213,507 | -0.33(-1.33%) |
Mar 13, 2012 | 24.22 | 24.47 | 24.16 | 24.46 | 7,951,739 | +0.32(+1.31%) |
Mar 12, 2012 | 24.05 | 24.19 | 23.97 | 24.15 | 9,686,860 | +0.02(+0.06%) |
Mar 09, 2012 | 24.00 | 24.23 | 24.00 | 24.13 | 19,896,506 | -0.22(-0.89%) |
Mar 08, 2012 | 24.35 | 24.42 | 24.18 | 24.35 | 11,425,492 | +0.29(+1.22%) |
Mar 07, 2012 | 24.00 | 24.16 | 23.90 | 24.05 | 10,178,954 | +0.16(+0.67%) |
Mar 06, 2012 | 24.35 | 24.40 | 23.74 | 23.89 | 20,415,176 | -0.89(-3.61%) |
Mar 05, 2012 | 24.90 | 24.98 | 24.69 | 24.79 | 40,693,072 | +0.24(+0.97%) |
Mar 02, 2012 | 24.51 | 24.65 | 24.44 | 24.55 | 13,041,120 | -0.18(-0.71%) |
Mar 01, 2012 | 24.45 | 24.79 | 24.45 | 24.73 | 12,481,766 | +0.35(+1.44%) |
Feb 29, 2012 | 24.72 | 24.78 | 24.30 | 24.38 | 12,923,432 | -0.35(-1.42%) |
Feb 28, 2012 | 24.57 | 24.78 | 24.42 | 24.73 | 17,241,070 | +0.16(+0.63%) |
Feb 27, 2012 | 24.77 | 24.81 | 24.55 | 24.57 | 26,495,804 | +0.28(+1.17%) |
Feb 24, 2012 | 24.56 | 24.57 | 24.29 | 24.29 | 14,755,740 | -0.14(-0.59%) |
Feb 23, 2012 | 24.16 | 24.51 | 24.12 | 24.43 | 16,516,663 | +0.21(+0.85%) |
Feb 22, 2012 | 24.30 | 24.33 | 24.15 | 24.23 | 38,926,492 | -0.15(-0.61%) |
Feb 21, 2012 | 24.52 | 24.68 | 24.30 | 24.38 | 16,369,474 | -0.24(-0.97%) |
Feb 17, 2012 | 24.08 | 24.64 | 24.00 | 24.61 | 23,491,780 | +0.50(+2.08%) |
Feb 16, 2012 | 23.86 | 24.14 | 23.80 | 24.11 | 10,661,144 | +0.36(+1.50%) |
Feb 15, 2012 | 23.85 | 23.89 | 23.69 | 23.75 | 14,633,637 | -0.02(-0.07%) |
Feb 14, 2012 | 24.06 | 24.17 | 23.71 | 23.77 | 23,964,476 | -0.46(-1.90%) |
Feb 13, 2012 | 24.07 | 24.28 | 23.90 | 24.23 | 18,894,738 | +0.52(+2.20%) |
Feb 10, 2012 | 23.72 | 23.84 | 23.63 | 23.71 | 21,072,816 | -0.21(-0.90%) |
Feb 09, 2012 | 24.17 | 24.18 | 23.87 | 23.92 | 16,535,939 | -0.10(-0.43%) |
Feb 08, 2012 | 23.74 | 24.09 | 23.72 | 24.03 | 24,199,024 | +0.19(+0.79%) |
Feb 07, 2012 | 23.65 | 23.89 | 23.37 | 23.84 | 22,233,520 | -0.14(-0.58%) |
Feb 06, 2012 | 23.59 | 24.00 | 23.51 | 23.97 | 17,174,784 | +0.15(+0.64%) |
Feb 03, 2012 | 23.29 | 23.92 | 23.29 | 23.82 | 23,606,738 | +0.53(+2.28%) |
Feb 02, 2012 | 23.15 | 23.36 | 23.13 | 23.29 | 14,688,094 | -0.01(-0.04%) |
Feb 01, 2012 | 23.48 | 23.58 | 23.30 | 23.30 | 23,268,362 | -0.18(-0.78%) |
Jan 31, 2012 | 22.96 | 23.55 | 22.79 | 23.48 | 45,673,984 | +0.91(+4.01%) |
Jan 30, 2012 | 21.95 | 22.59 | 21.91 | 22.58 | 21,075,318 | +0.23(+1.01%) |
Jan 27, 2012 | 22.41 | 22.60 | 22.33 | 22.35 | 17,164,378 | -0.55(-2.39%) |
Jan 26, 2012 | 23.01 | 23.07 | 22.87 | 22.90 | 13,061,332 | -0.07(-0.29%) |
Jan 25, 2012 | 22.69 | 22.99 | 22.56 | 22.97 | 11,429,407 | +0.10(+0.45%) |
Jan 24, 2012 | 22.77 | 22.89 | 22.65 | 22.86 | 11,994,644 | +0.04(+0.16%) |
Jan 23, 2012 | 22.74 | 22.89 | 22.68 | 22.83 | 12,615,947 | +0.31(+1.39%) |
Jan 20, 2012 | 22.32 | 22.53 | 22.26 | 22.52 | 17,764,024 | -0.35(-1.54%) |
Jan 19, 2012 | 22.92 | 22.96 | 22.78 | 22.87 | 14,637,345 | +0.08(+0.34%) |
Jan 18, 2012 | 22.60 | 22.81 | 22.56 | 22.79 | 10,952,885 | +0.16(+0.72%) |
Jan 17, 2012 | 22.85 | 22.88 | 22.50 | 22.63 | 11,593,604 | +0.24(+1.07%) |
Jan 13, 2012 | 22.24 | 22.42 | 22.18 | 22.39 | 9,211,756 | -0.22(-0.97%) |
Jan 12, 2012 | 22.46 | 22.71 | 22.46 | 22.61 | 11,462,191 | +0.07(+0.32%) |
Jan 11, 2012 | 22.36 | 22.56 | 22.29 | 22.54 | 12,564,352 | -0.17(-0.74%) |
Jan 10, 2012 | 22.88 | 22.89 | 22.68 | 22.71 | 13,120,771 | +0.16(+0.73%) |
Jan 09, 2012 | 22.52 | 22.55 | 22.38 | 22.54 | 7,117,842 | -0.01(-0.02%) |
Jan 06, 2012 | 22.80 | 22.81 | 22.47 | 22.55 | 11,683,186 | -0.09(-0.38%) |
Jan 05, 2012 | 22.63 | 22.72 | 22.54 | 22.63 | 10,890,372 | -0.26(-1.12%) |
Jan 04, 2012 | 22.75 | 22.90 | 22.61 | 22.89 | 13,457,448 | +1.03(+4.70%) |
Dec 30, 2011 | 21.81 | 21.90 | 21.79 | 21.86 | 5,062,653 | +0.06(+0.26%) |
Dec 29, 2011 | 21.66 | 21.83 | 21.61 | 21.81 | 5,351,400 | +0.14(+0.64%) |
Dec 28, 2011 | 21.96 | 22.02 | 21.65 | 21.67 | 5,613,748 | -0.40(-1.81%) |
Dec 27, 2011 | 22.03 | 22.23 | 22.01 | 22.07 | 4,413,415 | -0.07(-0.32%) |
Dec 23, 2011 | 22.06 | 22.15 | 21.94 | 22.14 | 5,767,732 | +0.79(+3.69%) |
Dec 21, 2011 | 21.22 | 21.43 | 21.08 | 21.35 | 12,106,681 | -0.08(-0.36%) |
Dec 20, 2011 | 21.08 | 21.48 | 21.08 | 21.43 | 10,375,531 | +0.72(+3.46%) |
Dec 19, 2011 | 20.83 | 21.05 | 20.67 | 20.71 | 12,218,477 | -0.46(-2.17%) |
Dec 16, 2011 | 21.20 | 21.36 | 21.11 | 21.17 | 11,639,719 | +0.00(+0.00%) |
Dec 15, 2011 | 21.38 | 21.56 | 21.13 | 21.17 | 12,613,963 | +0.15(+0.71%) |
Dec 14, 2011 | 21.16 | 21.23 | 20.84 | 21.02 | 12,102,655 | -0.27(-1.27%) |
Dec 13, 2011 | 21.64 | 21.89 | 21.12 | 21.29 | 12,251,131 | -0.10(-0.48%) |
Dec 12, 2011 | 21.51 | 21.51 | 21.22 | 21.40 | 9,877,480 | -0.45(-2.06%) |
Dec 09, 2011 | 21.56 | 21.93 | 21.53 | 21.85 | 10,484,125 | +0.33(+1.52%) |
Dec 08, 2011 | 21.63 | 21.75 | 21.47 | 21.52 | 10,270,769 | -0.49(-2.23%) |
Dec 07, 2011 | 22.23 | 22.27 | 21.93 | 22.01 | 13,024,741 | -0.27(-1.22%) |
Dec 06, 2011 | 22.41 | 22.47 | 22.24 | 22.28 | 9,790,987 | -0.01(-0.02%) |
Dec 05, 2011 | 22.60 | 22.64 | 22.17 | 22.29 | 12,245,416 | +0.14(+0.65%) |
Dec 02, 2011 | 22.23 | 22.45 | 22.08 | 22.14 | 11,990,286 | +0.28(+1.26%) |