Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Jan 31, 2013 | 27.75 | 27.95 | 27.73 | 27.90 | 1,302,658 | +0.12(+0.44%) |
Jan 30, 2013 | 27.62 | 27.80 | 27.62 | 27.78 | 1,169,600 | +0.11(+0.40%) |
Jan 29, 2013 | 27.44 | 27.68 | 27.43 | 27.67 | 1,273,749 | +0.16(+0.57%) |
Jan 28, 2013 | 27.56 | 27.58 | 27.43 | 27.51 | 1,044,259 | -0.03(-0.10%) |
Jan 25, 2013 | 27.47 | 27.55 | 27.36 | 27.54 | 2,087,993 | +0.24(+0.88%) |
Jan 24, 2013 | 27.30 | 27.40 | 27.23 | 27.30 | 1,422,657 | -0.16(-0.60%) |
Jan 23, 2013 | 27.49 | 27.53 | 27.33 | 27.47 | 2,088,148 | +0.71(+2.64%) |
Jan 22, 2013 | 26.72 | 26.77 | 26.56 | 26.76 | 2,192,297 | +0.23(+0.85%) |
Jan 18, 2013 | 26.53 | 26.57 | 26.43 | 26.53 | 1,579,004 | -0.08(-0.28%) |
Jan 17, 2013 | 26.57 | 26.66 | 26.51 | 26.61 | 1,491,023 | -0.12(-0.44%) |
Jan 16, 2013 | 26.68 | 26.79 | 26.64 | 26.72 | 1,985,711 | +0.11(+0.41%) |
Jan 15, 2013 | 26.42 | 26.64 | 26.41 | 26.61 | 1,034,337 | +0.24(+0.91%) |
Jan 14, 2013 | 26.24 | 26.39 | 26.22 | 26.37 | 2,090,971 | -0.10(-0.39%) |
Jan 11, 2013 | 26.39 | 26.53 | 26.35 | 26.48 | 2,318,787 | -0.08(-0.31%) |
Jan 10, 2013 | 26.21 | 26.57 | 26.20 | 26.56 | 2,339,288 | +0.24(+0.91%) |
Jan 09, 2013 | 26.30 | 26.37 | 26.28 | 26.32 | 1,986,534 | -0.25(-0.96%) |
Jan 08, 2013 | 26.46 | 26.59 | 26.44 | 26.57 | 1,011,446 | +0.02(+0.08%) |
Jan 07, 2013 | 26.45 | 26.55 | 26.42 | 26.55 | 1,073,871 | -0.12(-0.46%) |
Jan 04, 2013 | 26.36 | 26.70 | 26.36 | 26.68 | 1,145,345 | +0.14(+0.54%) |
Jan 03, 2013 | 26.48 | 26.64 | 26.45 | 26.53 | 978,867 | -0.22(-0.82%) |
Jan 02, 2013 | 26.72 | 26.75 | 26.61 | 26.75 | 1,129,575 | +0.23(+0.85%) |
Dec 31, 2012 | 26.23 | 26.55 | 26.23 | 26.53 | 816,615 | +0.26(+0.99%) |
Dec 28, 2012 | 26.35 | 26.40 | 26.27 | 26.27 | 838,484 | -0.21(-0.80%) |
Dec 27, 2012 | 26.59 | 26.66 | 26.36 | 26.48 | 1,814,476 | -0.01(-0.05%) |
Dec 26, 2012 | 26.57 | 26.64 | 26.44 | 26.49 | 941,038 | -0.08(-0.28%) |
Dec 24, 2012 | 26.66 | 26.74 | 26.47 | 26.57 | 472,730 | -0.08(-0.28%) |
Dec 21, 2012 | 26.70 | 26.81 | 26.57 | 26.64 | 1,254,398 | -0.36(-1.32%) |
Dec 20, 2012 | 27.05 | 27.05 | 26.92 | 27.00 | 1,278,116 | +0.11(+0.41%) |
Dec 19, 2012 | 27.12 | 27.12 | 26.86 | 26.89 | 1,749,476 | -0.08(-0.31%) |
Dec 18, 2012 | 26.97 | 27.03 | 26.88 | 26.97 | 1,102,789 | +0.13(+0.49%) |
Dec 17, 2012 | 26.77 | 26.86 | 26.77 | 26.84 | 990,750 | +0.03(+0.13%) |
Dec 14, 2012 | 26.76 | 26.88 | 26.70 | 26.81 | 1,567,095 | +0.14(+0.54%) |
Dec 13, 2012 | 26.79 | 26.83 | 26.62 | 26.66 | 847,037 | -0.14(-0.51%) |
Dec 12, 2012 | 26.75 | 26.92 | 26.70 | 26.80 | 1,594,909 | +0.19(+0.70%) |
Dec 11, 2012 | 26.64 | 26.70 | 26.55 | 26.61 | 1,064,012 | +0.12(+0.47%) |
Dec 10, 2012 | 26.56 | 26.61 | 26.47 | 26.49 | 813,156 | -0.05(-0.21%) |
Dec 07, 2012 | 26.48 | 26.55 | 26.42 | 26.55 | 1,419,827 | +0.21(+0.81%) |
Dec 06, 2012 | 26.46 | 26.48 | 26.27 | 26.33 | 899,853 | -0.20(-0.75%) |
Dec 05, 2012 | 26.47 | 26.60 | 26.42 | 26.53 | 1,309,786 | +0.03(+0.13%) |
Dec 04, 2012 | 26.61 | 26.61 | 26.45 | 26.50 | 2,637,003 | +0.20(+0.76%) |
Nov 30, 2012 | 26.61 | 26.68 | 26.28 | 26.30 | 8,916,743 | -0.30(-1.13%) |
Nov 29, 2012 | 26.62 | 26.77 | 26.48 | 26.60 | 1,282,632 | +0.23(+0.86%) |
Nov 28, 2012 | 26.31 | 26.44 | 26.21 | 26.37 | 2,183,254 | +0.22(+0.84%) |
Nov 27, 2012 | 26.34 | 26.40 | 26.15 | 26.16 | 1,455,692 | +0.01(+0.03%) |
Nov 26, 2012 | 26.14 | 26.17 | 26.08 | 26.15 | 1,356,660 | +0.08(+0.29%) |
Nov 23, 2012 | 25.99 | 26.10 | 25.96 | 26.07 | 1,583,076 | +0.49(+1.90%) |
Nov 21, 2012 | 25.52 | 25.60 | 25.51 | 25.59 | 819,331 | -0.05(-0.19%) |
Nov 20, 2012 | 25.54 | 25.70 | 25.49 | 25.63 | 1,374,793 | +0.15(+0.59%) |
Nov 19, 2012 | 25.30 | 25.51 | 25.28 | 25.48 | 1,062,545 | +0.45(+1.78%) |
Nov 16, 2012 | 25.02 | 25.06 | 24.77 | 25.04 | 2,060,548 | -0.05(-0.19%) |
Nov 15, 2012 | 25.09 | 25.23 | 25.00 | 25.09 | 1,090,185 | -0.19(-0.76%) |
Nov 14, 2012 | 25.46 | 25.49 | 25.24 | 25.28 | 995,065 | -0.17(-0.67%) |
Nov 13, 2012 | 25.19 | 25.62 | 25.17 | 25.45 | 2,000,786 | +0.20(+0.79%) |
Nov 12, 2012 | 25.24 | 25.32 | 25.23 | 25.25 | 1,422,089 | +0.08(+0.30%) |
Nov 09, 2012 | 25.13 | 25.28 | 25.11 | 25.17 | 1,794,691 | -0.03(-0.11%) |
Nov 08, 2012 | 25.33 | 25.42 | 25.20 | 25.20 | 1,930,834 | -0.17(-0.68%) |
Nov 07, 2012 | 25.47 | 25.47 | 25.22 | 25.37 | 1,084,299 | -0.22(-0.84%) |
Nov 06, 2012 | 25.53 | 25.64 | 25.49 | 25.59 | 1,251,664 | +0.23(+0.91%) |
Nov 05, 2012 | 25.38 | 25.41 | 25.30 | 25.36 | 1,022,452 | -0.01(-0.05%) |
Nov 02, 2012 | 25.41 | 25.52 | 25.34 | 25.37 | 1,271,480 | -0.06(-0.24%) |
Nov 01, 2012 | 25.47 | 25.51 | 25.37 | 25.43 | 1,867,061 | +0.07(+0.29%) |
Oct 31, 2012 | 25.50 | 25.53 | 25.27 | 25.36 | 2,363,933 | +0.17(+0.67%) |
Oct 26, 2012 | 25.27 | 25.19 | 25.19 | 25.19 | 2,504,079 | +0.01(+0.03%) |
Oct 25, 2012 | 25.54 | 25.56 | 25.10 | 25.18 | 3,378,385 | +0.63(+2.55%) |
Oct 24, 2012 | 24.77 | 24.78 | 24.49 | 24.56 | 2,171,828 | +0.00(+0.00%) |
Oct 23, 2012 | 24.64 | 24.68 | 24.45 | 24.56 | 3,188,927 | -0.71(-2.80%) |
Oct 19, 2012 | 25.49 | 25.51 | 25.23 | 25.26 | 1,421,897 | -0.29(-1.14%) |
Oct 18, 2012 | 25.44 | 25.59 | 25.42 | 25.55 | 2,931,784 | -0.29(-1.13%) |
Oct 17, 2012 | 25.69 | 25.86 | 25.65 | 25.85 | 2,085,727 | +0.17(+0.66%) |
Oct 16, 2012 | 25.72 | 25.78 | 25.60 | 25.68 | 1,589,794 | +0.27(+1.04%) |
Oct 15, 2012 | 25.53 | 25.53 | 25.36 | 25.41 | 1,561,373 | +0.18(+0.73%) |
Oct 12, 2012 | 25.31 | 25.36 | 25.19 | 25.23 | 1,285,251 | +0.12(+0.46%) |
Oct 11, 2012 | 25.16 | 25.21 | 25.08 | 25.11 | 1,423,778 | +0.10(+0.38%) |
Oct 10, 2012 | 25.05 | 25.21 | 24.98 | 25.02 | 1,622,751 | -0.04(-0.16%) |
Oct 09, 2012 | 25.30 | 25.32 | 25.06 | 25.06 | 2,481,934 | -0.44(-1.73%) |
Oct 08, 2012 | 25.33 | 25.53 | 25.32 | 25.50 | 3,784,483 | +0.02(+0.08%) |
Oct 05, 2012 | 25.47 | 25.56 | 25.41 | 25.48 | 1,103,655 | +0.19(+0.75%) |
Oct 04, 2012 | 25.19 | 25.30 | 25.14 | 25.29 | 2,250,445 | +0.29(+1.14%) |
Oct 03, 2012 | 24.99 | 25.09 | 24.96 | 25.00 | 852,189 | +0.05(+0.19%) |
Oct 02, 2012 | 24.93 | 25.02 | 24.89 | 24.96 | 1,525,857 | +0.01(+0.05%) |
Oct 01, 2012 | 25.00 | 25.09 | 24.89 | 24.94 | 1,340,225 | +0.11(+0.44%) |
Sep 28, 2012 | 25.09 | 25.11 | 24.68 | 24.83 | 1,494,740 | -0.27(-1.06%) |
Sep 27, 2012 | 24.98 | 25.19 | 24.95 | 25.10 | 884,083 | +0.13(+0.52%) |
Sep 26, 2012 | 25.00 | 25.02 | 24.91 | 24.97 | 1,412,662 | -0.12(-0.46%) |
Sep 25, 2012 | 25.22 | 25.36 | 25.09 | 25.09 | 982,143 | -0.12(-0.46%) |
Sep 24, 2012 | 25.20 | 25.25 | 25.14 | 25.20 | 1,479,815 | -0.05(-0.22%) |
Sep 21, 2012 | 25.34 | 25.34 | 25.24 | 25.26 | 956,116 | -0.03(-0.13%) |
Sep 20, 2012 | 25.23 | 25.35 | 25.21 | 25.29 | 1,146,475 | -0.07(-0.27%) |
Sep 19, 2012 | 25.34 | 25.43 | 25.25 | 25.36 | 1,274,118 | +0.14(+0.54%) |
Sep 18, 2012 | 25.22 | 25.30 | 25.15 | 25.22 | 1,466,171 | +0.23(+0.93%) |
Sep 17, 2012 | 25.07 | 25.13 | 24.94 | 24.99 | 1,450,927 | +0.14(+0.55%) |
Sep 14, 2012 | 24.64 | 24.92 | 24.64 | 24.85 | 2,136,149 | +0.05(+0.19%) |
Sep 13, 2012 | 24.49 | 24.84 | 24.43 | 24.81 | 1,576,936 | +0.31(+1.28%) |
Sep 12, 2012 | 24.66 | 24.66 | 24.43 | 24.49 | 1,641,264 | -0.10(-0.41%) |
Sep 11, 2012 | 24.51 | 24.68 | 24.45 | 24.60 | 1,575,886 | +0.23(+0.95%) |
Sep 10, 2012 | 24.32 | 24.47 | 24.32 | 24.36 | 1,748,008 | -0.37(-1.51%) |
Sep 07, 2012 | 24.78 | 24.89 | 24.71 | 24.74 | 2,492,210 | -0.27(-1.09%) |
Sep 06, 2012 | 24.68 | 25.04 | 24.68 | 25.01 | 2,016,650 | +0.52(+2.14%) |
Sep 05, 2012 | 24.66 | 24.66 | 24.45 | 24.49 | 1,494,774 | +0.02(+0.08%) |
Sep 04, 2012 | 24.51 | 24.53 | 24.39 | 24.47 | 1,283,826 | +0.07(+0.28%) |
Aug 31, 2012 | 24.62 | 24.65 | 24.30 | 24.40 | 2,290,416 | +0.08(+0.34%) |
Aug 30, 2012 | 24.56 | 24.56 | 24.32 | 24.32 | 1,176,640 | -0.05(-0.22%) |
Aug 29, 2012 | 24.47 | 24.49 | 24.37 | 24.37 | 1,060,877 | -0.05(-0.19%) |
Aug 27, 2012 | 24.53 | 24.55 | 24.39 | 24.42 | 1,308,343 | +0.06(+0.25%) |
Aug 24, 2012 | 24.26 | 24.55 | 24.24 | 24.36 | 1,516,691 | +0.14(+0.56%) |
Aug 23, 2012 | 24.24 | 24.32 | 24.19 | 24.22 | 1,253,151 | -0.03(-0.11%) |
Aug 22, 2012 | 24.23 | 24.29 | 24.11 | 24.25 | 1,492,068 | -0.09(-0.36%) |
Aug 21, 2012 | 24.58 | 24.61 | 24.31 | 24.34 | 1,987,065 | +0.05(+0.20%) |
Aug 20, 2012 | 24.32 | 24.34 | 24.20 | 24.29 | 1,295,009 | +0.09(+0.37%) |
Aug 17, 2012 | 24.26 | 24.29 | 24.13 | 24.20 | 1,469,008 | -0.15(-0.61%) |
Aug 16, 2012 | 24.21 | 24.35 | 24.19 | 24.35 | 1,012,000 | +0.05(+0.20%) |
Aug 15, 2012 | 24.23 | 24.34 | 24.22 | 24.30 | 887,257 | -0.02(-0.08%) |
Aug 14, 2012 | 24.37 | 24.39 | 24.30 | 24.32 | 870,002 | -0.05(-0.20%) |
Aug 13, 2012 | 24.35 | 24.42 | 24.33 | 24.37 | 1,291,481 | +0.02(+0.08%) |
Aug 10, 2012 | 24.20 | 24.39 | 24.17 | 24.35 | 1,707,176 | +0.05(+0.22%) |
Aug 09, 2012 | 24.36 | 24.45 | 24.27 | 24.30 | 2,750,980 | +0.01(+0.03%) |
Aug 08, 2012 | 24.15 | 24.33 | 24.13 | 24.29 | 2,917,521 | +0.00(+0.01%) |
Aug 07, 2012 | 24.48 | 24.48 | 24.24 | 24.29 | 6,322,965 | +0.02(+0.08%) |
Aug 06, 2012 | 24.48 | 24.51 | 24.26 | 24.27 | 4,360,314 | -0.30(-1.21%) |
Aug 03, 2012 | 24.40 | 24.62 | 24.39 | 24.56 | 4,654,673 | +0.57(+2.36%) |
Aug 02, 2012 | 24.02 | 24.19 | 23.88 | 24.00 | 2,465,878 | -0.24(-0.97%) |
Aug 01, 2012 | 24.56 | 24.56 | 24.01 | 24.23 | 11,106,587 | +0.08(+0.33%) |
Jul 31, 2012 | 24.29 | 24.37 | 24.15 | 24.15 | 1,388,207 | +0.06(+0.25%) |
Jul 30, 2012 | 24.00 | 24.15 | 23.99 | 24.09 | 1,196,259 | +0.11(+0.45%) |
Jul 27, 2012 | 23.84 | 24.08 | 23.82 | 23.98 | 2,399,365 | +0.11(+0.45%) |
Jul 26, 2012 | 24.12 | 24.14 | 23.80 | 23.88 | 2,769,675 | +1.41(+6.27%) |
Jul 25, 2012 | 22.50 | 22.56 | 22.36 | 22.47 | 2,114,573 | -0.13(-0.60%) |
Jul 24, 2012 | 22.77 | 22.77 | 22.49 | 22.60 | 1,086,211 | -0.07(-0.33%) |
Jul 23, 2012 | 22.60 | 22.71 | 22.49 | 22.68 | 1,436,247 | -0.31(-1.35%) |
Jul 20, 2012 | 23.01 | 23.12 | 22.95 | 22.99 | 1,449,790 | -0.22(-0.93%) |
Jul 19, 2012 | 23.11 | 23.28 | 23.06 | 23.20 | 1,740,691 | +0.22(+0.97%) |
Jul 18, 2012 | 22.82 | 23.03 | 22.81 | 22.98 | 1,972,762 | +0.26(+1.13%) |
Jul 17, 2012 | 22.70 | 22.78 | 22.58 | 22.72 | 1,620,598 | +0.16(+0.72%) |
Jul 16, 2012 | 22.60 | 22.66 | 22.48 | 22.56 | 1,193,716 | +0.06(+0.27%) |
Jul 13, 2012 | 22.31 | 22.57 | 22.31 | 22.50 | 1,152,863 | +0.32(+1.46%) |
Jul 12, 2012 | 22.12 | 22.23 | 22.03 | 22.18 | 1,394,492 | -0.17(-0.75%) |
Jul 11, 2012 | 22.49 | 22.50 | 22.24 | 22.34 | 1,266,232 | -0.27(-1.19%) |
Jul 10, 2012 | 22.69 | 22.72 | 22.55 | 22.61 | 1,444,285 | +0.03(+0.12%) |
Jul 09, 2012 | 22.74 | 22.76 | 22.52 | 22.59 | 1,567,122 | -0.12(-0.53%) |
Jul 06, 2012 | 22.72 | 22.76 | 22.65 | 22.71 | 1,898,031 | -0.09(-0.41%) |
Jul 05, 2012 | 22.75 | 22.84 | 22.68 | 22.80 | 2,219,148 | -0.39(-1.69%) |
Jul 03, 2012 | 23.03 | 23.21 | 23.01 | 23.19 | 1,225,986 | +0.22(+0.94%) |
Jul 02, 2012 | 22.84 | 22.98 | 22.78 | 22.98 | 2,021,524 | +0.23(+1.01%) |
Jun 29, 2012 | 22.87 | 22.93 | 22.68 | 22.75 | 2,152,320 | +0.63(+2.84%) |
Jun 28, 2012 | 21.89 | 22.14 | 21.81 | 22.12 | 1,525,674 | -0.02(-0.09%) |
Jun 27, 2012 | 22.16 | 22.20 | 22.03 | 22.14 | 1,195,678 | +0.17(+0.77%) |
Jun 26, 2012 | 21.95 | 22.02 | 21.85 | 21.97 | 2,915,148 | +0.21(+0.96%) |
Jun 25, 2012 | 21.81 | 21.83 | 21.71 | 21.76 | 1,144,344 | -0.28(-1.25%) |
Jun 22, 2012 | 22.13 | 22.14 | 22.00 | 22.04 | 1,507,587 | +0.14(+0.65%) |
Jun 21, 2012 | 22.12 | 22.17 | 21.89 | 21.90 | 3,095,610 | -0.07(-0.31%) |
Jun 20, 2012 | 21.80 | 22.04 | 21.79 | 21.97 | 1,678,087 | -0.13(-0.61%) |
Jun 19, 2012 | 21.89 | 22.18 | 21.89 | 22.10 | 2,110,540 | -0.03(-0.15%) |
Jun 18, 2012 | 21.97 | 22.18 | 21.93 | 22.14 | 1,033,547 | +0.09(+0.40%) |
Jun 15, 2012 | 21.91 | 22.08 | 21.89 | 22.05 | 2,271,462 | -0.01(-0.03%) |
Jun 14, 2012 | 21.99 | 22.13 | 21.99 | 22.05 | 1,341,996 | +0.20(+0.89%) |
Jun 13, 2012 | 21.77 | 21.97 | 21.70 | 21.86 | 1,874,381 | +0.19(+0.87%) |
Jun 12, 2012 | 21.62 | 21.70 | 21.39 | 21.67 | 1,468,762 | +0.34(+1.58%) |
Jun 11, 2012 | 21.50 | 21.51 | 21.33 | 21.33 | 1,780,965 | -0.09(-0.41%) |
Jun 08, 2012 | 21.31 | 21.45 | 21.29 | 21.42 | 1,505,861 | -0.05(-0.25%) |
Jun 07, 2012 | 21.64 | 21.66 | 21.46 | 21.47 | 2,473,682 | -0.07(-0.31%) |
Jun 06, 2012 | 21.16 | 21.55 | 21.15 | 21.54 | 2,307,866 | +0.53(+2.50%) |
Jun 05, 2012 | 20.98 | 21.05 | 20.88 | 21.02 | 1,613,077 | -0.02(-0.10%) |
Jun 04, 2012 | 21.04 | 21.11 | 20.94 | 21.04 | 1,233,618 | +0.10(+0.48%) |
Jun 01, 2012 | 21.03 | 21.14 | 20.80 | 20.94 | 3,022,539 | -0.36(-1.71%) |
May 31, 2012 | 21.27 | 21.37 | 21.10 | 21.30 | 2,269,102 | +0.12(+0.57%) |
May 30, 2012 | 21.23 | 21.29 | 21.13 | 21.18 | 2,683,089 | -0.26(-1.23%) |
May 29, 2012 | 21.55 | 21.57 | 21.37 | 21.44 | 1,040,750 | -0.06(-0.28%) |
May 25, 2012 | 21.40 | 21.56 | 21.38 | 21.50 | 1,178,267 | +0.04(+0.19%) |
May 24, 2012 | 21.62 | 21.65 | 21.30 | 21.46 | 6,146,856 | -0.07(-0.34%) |
May 23, 2012 | 21.44 | 21.56 | 21.29 | 21.54 | 4,104,673 | -0.06(-0.28%) |
May 22, 2012 | 21.55 | 21.72 | 21.52 | 21.60 | 1,862,956 | -0.22(-0.99%) |
May 21, 2012 | 21.76 | 21.83 | 21.67 | 21.81 | 1,223,273 | +0.18(+0.84%) |
May 18, 2012 | 21.68 | 21.71 | 21.55 | 21.63 | 2,301,984 | -0.08(-0.37%) |
May 17, 2012 | 21.83 | 21.91 | 21.70 | 21.71 | 2,184,258 | -0.27(-1.23%) |
May 16, 2012 | 22.05 | 22.15 | 21.91 | 21.98 | 2,718,074 | -0.36(-1.60%) |
May 15, 2012 | 22.43 | 22.53 | 22.31 | 22.34 | 1,509,879 | -0.22(-0.96%) |
May 14, 2012 | 22.51 | 22.66 | 22.45 | 22.55 | 897,743 | -0.22(-0.95%) |
May 11, 2012 | 22.61 | 22.92 | 22.61 | 22.77 | 1,635,161 | +0.17(+0.75%) |
May 10, 2012 | 22.59 | 22.72 | 22.53 | 22.60 | 1,612,777 | -0.10(-0.45%) |
May 09, 2012 | 22.42 | 22.75 | 22.34 | 22.70 | 2,121,437 | -0.03(-0.15%) |
May 08, 2012 | 22.79 | 22.82 | 22.55 | 22.74 | 2,267,788 | -0.25(-1.08%) |
May 07, 2012 | 22.78 | 23.03 | 22.75 | 22.98 | 1,352,171 | +0.21(+0.91%) |
May 04, 2012 | 22.94 | 22.98 | 22.74 | 22.78 | 1,572,326 | -0.35(-1.50%) |
May 03, 2012 | 23.19 | 23.23 | 23.06 | 23.12 | 1,364,451 | +0.02(+0.09%) |
May 02, 2012 | 23.00 | 23.13 | 22.92 | 23.10 | 1,261,758 | +0.10(+0.44%) |
May 01, 2012 | 22.94 | 23.10 | 22.94 | 23.00 | 1,794,451 | +0.07(+0.32%) |
Apr 30, 2012 | 22.90 | 22.93 | 22.82 | 22.93 | 1,349,153 | -0.02(-0.09%) |
Apr 27, 2012 | 23.08 | 23.10 | 22.88 | 22.95 | 3,017,505 | -0.26(-1.12%) |
Apr 26, 2012 | 23.18 | 23.21 | 23.07 | 23.21 | 2,753,776 | +0.70(+3.12%) |
Apr 25, 2012 | 22.53 | 22.57 | 22.45 | 22.51 | 1,405,798 | +0.10(+0.45%) |
Apr 24, 2012 | 22.34 | 22.48 | 22.32 | 22.41 | 1,076,648 | +0.05(+0.21%) |
Apr 23, 2012 | 22.38 | 22.40 | 22.18 | 22.36 | 1,764,931 | -0.15(-0.68%) |
Apr 20, 2012 | 22.39 | 22.55 | 22.36 | 22.52 | 2,452,345 | +0.20(+0.90%) |
Apr 19, 2012 | 22.29 | 22.38 | 22.21 | 22.32 | 1,998,908 | +0.17(+0.78%) |
Apr 18, 2012 | 21.99 | 22.19 | 21.98 | 22.14 | 1,641,424 | +0.11(+0.52%) |
Apr 17, 2012 | 21.95 | 22.09 | 21.85 | 22.03 | 1,010,893 | +0.27(+1.23%) |
Apr 16, 2012 | 21.73 | 21.80 | 21.59 | 21.76 | 1,330,009 | +0.39(+1.81%) |
Apr 13, 2012 | 21.45 | 21.46 | 21.31 | 21.37 | 2,269,912 | -0.13(-0.59%) |
Apr 12, 2012 | 21.35 | 21.57 | 21.32 | 21.50 | 1,651,977 | +0.05(+0.25%) |
Apr 11, 2012 | 21.47 | 21.55 | 21.41 | 21.45 | 2,063,049 | +0.08(+0.38%) |
Apr 10, 2012 | 21.61 | 21.64 | 21.33 | 21.37 | 3,764,782 | -0.36(-1.66%) |
Apr 09, 2012 | 21.59 | 21.81 | 21.53 | 21.73 | 1,368,361 | +0.03(+0.15%) |
Apr 05, 2012 | 21.63 | 21.73 | 21.61 | 21.69 | 1,702,119 | -0.31(-1.43%) |
Apr 04, 2012 | 22.09 | 22.17 | 21.96 | 22.01 | 1,274,001 | -0.27(-1.20%) |
Apr 03, 2012 | 22.46 | 22.51 | 22.21 | 22.28 | 1,411,713 | -0.26(-1.16%) |
Apr 02, 2012 | 22.20 | 22.57 | 22.18 | 22.54 | 1,891,487 | +0.45(+2.06%) |
Mar 30, 2012 | 22.34 | 22.34 | 22.07 | 22.08 | 1,899,974 | +0.23(+1.07%) |
Mar 29, 2012 | 21.81 | 21.87 | 21.70 | 21.85 | 1,084,270 | -0.01(-0.03%) |
Mar 28, 2012 | 22.07 | 22.07 | 21.77 | 21.85 | 1,183,828 | -0.22(-1.00%) |
Mar 27, 2012 | 22.17 | 22.19 | 22.07 | 22.07 | 732,824 | -0.09(-0.39%) |
Mar 26, 2012 | 22.09 | 22.16 | 22.05 | 22.16 | 1,047,124 | +0.30(+1.38%) |
Mar 23, 2012 | 21.83 | 21.86 | 21.75 | 21.86 | 989,132 | +0.05(+0.24%) |
Mar 22, 2012 | 21.69 | 21.88 | 21.67 | 21.81 | 1,346,730 | -0.06(-0.27%) |
Mar 21, 2012 | 21.94 | 21.99 | 21.79 | 21.87 | 951,895 | -0.04(-0.18%) |
Mar 20, 2012 | 21.87 | 21.97 | 21.85 | 21.91 | 1,363,496 | -0.33(-1.50%) |
Mar 19, 2012 | 22.09 | 22.30 | 22.09 | 22.24 | 2,519,698 | +0.11(+0.48%) |
Mar 16, 2012 | 22.22 | 22.24 | 22.07 | 22.14 | 2,431,677 | +0.05(+0.24%) |
Mar 15, 2012 | 22.02 | 22.16 | 21.94 | 22.08 | 1,512,256 | +0.07(+0.30%) |
Mar 14, 2012 | 22.07 | 22.11 | 21.93 | 22.01 | 1,552,294 | -0.20(-0.90%) |
Mar 13, 2012 | 22.16 | 22.26 | 22.11 | 22.22 | 1,020,029 | +0.17(+0.79%) |
Mar 12, 2012 | 21.90 | 22.11 | 21.88 | 22.04 | 1,168,283 | +0.26(+1.20%) |
Mar 09, 2012 | 21.77 | 21.81 | 21.69 | 21.78 | 827,319 | -0.05(-0.21%) |
Mar 08, 2012 | 21.69 | 21.91 | 21.68 | 21.83 | 1,396,062 | +0.25(+1.15%) |
Mar 07, 2012 | 21.38 | 21.58 | 21.35 | 21.58 | 1,761,907 | +0.26(+1.22%) |
Mar 06, 2012 | 21.41 | 21.48 | 21.29 | 21.32 | 1,501,692 | -0.51(-2.33%) |
Mar 05, 2012 | 21.79 | 21.83 | 21.72 | 21.83 | 1,241,492 | +0.25(+1.15%) |
Mar 02, 2012 | 21.71 | 21.76 | 21.52 | 21.58 | 2,324,902 | -0.50(-2.27%) |
Mar 01, 2012 | 21.88 | 22.09 | 21.84 | 22.08 | 3,345,405 | +0.39(+1.79%) |
Feb 29, 2012 | 21.87 | 21.93 | 21.64 | 21.69 | 2,009,866 | -0.09(-0.40%) |
Feb 28, 2012 | 21.68 | 21.82 | 21.58 | 21.78 | 1,040,640 | +0.05(+0.25%) |
Feb 27, 2012 | 21.59 | 21.83 | 21.57 | 21.73 | 1,053,838 | -0.09(-0.43%) |
Feb 24, 2012 | 21.61 | 21.86 | 21.59 | 21.82 | 1,566,975 | -0.27(-1.24%) |
Feb 23, 2012 | 21.92 | 22.11 | 21.80 | 22.09 | 1,126,584 | +0.19(+0.88%) |
Feb 22, 2012 | 21.88 | 22.02 | 21.87 | 21.90 | 1,015,404 | -0.03(-0.15%) |
Feb 21, 2012 | 21.93 | 22.04 | 21.82 | 21.93 | 1,039,977 | +0.05(+0.24%) |
Feb 17, 2012 | 21.91 | 22.01 | 21.84 | 21.88 | 842,467 | -0.09(-0.43%) |
Feb 16, 2012 | 21.84 | 22.00 | 21.75 | 21.97 | 1,511,089 | +0.43(+2.02%) |
Feb 15, 2012 | 21.53 | 21.66 | 21.50 | 21.54 | 1,343,015 | -0.16(-0.72%) |
Feb 14, 2012 | 21.68 | 21.72 | 21.59 | 21.70 | 1,367,632 | -0.01(-0.06%) |
Feb 13, 2012 | 21.80 | 21.82 | 21.70 | 21.71 | 1,205,986 | +0.24(+1.11%) |
Feb 10, 2012 | 21.41 | 21.51 | 21.39 | 21.47 | 1,883,578 | -0.11(-0.52%) |
Feb 09, 2012 | 21.60 | 21.60 | 21.44 | 21.58 | 1,218,357 | +0.26(+1.21%) |
Feb 08, 2012 | 21.39 | 21.49 | 21.28 | 21.33 | 1,546,015 | -0.24(-1.11%) |
Feb 07, 2012 | 21.50 | 21.62 | 21.42 | 21.56 | 1,531,516 | +0.34(+1.59%) |
Feb 06, 2012 | 21.09 | 21.29 | 21.07 | 21.23 | 1,532,101 | -0.11(-0.53%) |
Feb 03, 2012 | 21.22 | 21.37 | 21.19 | 21.34 | 2,416,652 | +0.25(+1.19%) |
Feb 02, 2012 | 21.02 | 21.14 | 20.95 | 21.09 | 5,411,629 | -0.78(-3.57%) |