Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Apr 30, 2012 | 55.69 | 55.87 | 54.96 | 55.39 | 2,982,438 | -0.33(-0.60%) |
Apr 27, 2012 | 55.79 | 56.02 | 55.08 | 55.72 | 2,793,984 | +0.11(+0.19%) |
Apr 26, 2012 | 55.24 | 55.82 | 54.88 | 55.62 | 3,118,593 | +0.24(+0.44%) |
Apr 25, 2012 | 54.70 | 55.80 | 54.52 | 55.37 | 6,453,799 | +2.04(+3.83%) |
Apr 24, 2012 | 52.91 | 53.50 | 52.75 | 53.33 | 3,802,083 | +0.62(+1.18%) |
Apr 23, 2012 | 52.12 | 52.80 | 51.80 | 52.71 | 3,963,485 | -0.10(-0.19%) |
Apr 20, 2012 | 52.30 | 52.85 | 52.19 | 52.81 | 3,728,218 | +0.63(+1.21%) |
Apr 19, 2012 | 52.74 | 53.13 | 51.83 | 52.18 | 4,638,173 | -0.74(-1.39%) |
Apr 18, 2012 | 52.63 | 53.10 | 52.03 | 52.91 | 4,230,984 | +0.47(+0.90%) |
Apr 17, 2012 | 52.06 | 52.73 | 51.74 | 52.44 | 3,759,976 | +0.62(+1.19%) |
Apr 16, 2012 | 51.51 | 52.28 | 51.34 | 51.83 | 3,334,586 | +0.61(+1.19%) |
Apr 13, 2012 | 51.33 | 51.78 | 51.09 | 51.22 | 3,404,559 | -0.36(-0.69%) |
Apr 12, 2012 | 50.35 | 51.96 | 50.35 | 51.58 | 3,716,176 | +1.32(+2.63%) |
Apr 11, 2012 | 50.26 | 50.74 | 50.10 | 50.26 | 3,164,456 | +0.65(+1.30%) |
Apr 10, 2012 | 50.60 | 50.62 | 49.30 | 49.61 | 4,697,594 | -1.06(-2.08%) |
Apr 09, 2012 | 50.95 | 51.11 | 50.53 | 50.67 | 3,767,951 | -0.85(-1.65%) |
Apr 05, 2012 | 50.58 | 51.69 | 50.51 | 51.52 | 5,265,574 | +0.65(+1.27%) |
Apr 04, 2012 | 50.10 | 51.08 | 50.10 | 50.87 | 5,578,069 | +0.53(+1.06%) |
Apr 03, 2012 | 50.75 | 50.87 | 49.96 | 50.34 | 5,729,368 | -0.56(-1.10%) |
Apr 02, 2012 | 49.87 | 51.27 | 49.69 | 50.90 | 4,063,361 | +0.90(+1.81%) |
Mar 30, 2012 | 50.49 | 50.73 | 49.87 | 50.00 | 3,719,658 | -0.26(-0.51%) |
Mar 29, 2012 | 49.63 | 50.31 | 49.25 | 50.26 | 4,148,876 | +0.20(+0.41%) |
Mar 28, 2012 | 50.39 | 50.45 | 49.78 | 50.05 | 4,847,067 | -0.30(-0.60%) |
Mar 27, 2012 | 50.24 | 50.47 | 49.91 | 50.35 | 4,452,575 | +0.13(+0.26%) |
Mar 26, 2012 | 49.53 | 50.32 | 49.53 | 50.23 | 3,606,431 | +1.28(+2.61%) |
Mar 23, 2012 | 49.38 | 49.56 | 48.87 | 48.95 | 4,419,540 | -0.19(-0.39%) |
Mar 22, 2012 | 50.55 | 50.55 | 49.01 | 49.14 | 5,632,043 | -1.90(-3.72%) |
Mar 21, 2012 | 50.98 | 51.27 | 50.73 | 51.04 | 2,883,841 | +0.19(+0.37%) |
Mar 20, 2012 | 51.55 | 51.66 | 50.81 | 50.85 | 3,758,535 | -1.03(-1.98%) |
Mar 19, 2012 | 52.16 | 52.44 | 51.65 | 51.87 | 3,622,796 | -0.52(-0.99%) |
Mar 16, 2012 | 52.12 | 52.70 | 51.87 | 52.39 | 7,140,999 | +0.34(+0.66%) |
Mar 15, 2012 | 48.98 | 52.40 | 48.68 | 52.05 | 10,634,500 | +2.72(+5.51%) |
Mar 14, 2012 | 50.83 | 50.93 | 49.17 | 49.33 | 5,732,491 | -1.59(-3.13%) |
Mar 13, 2012 | 50.57 | 50.95 | 50.16 | 50.92 | 3,903,229 | +0.73(+1.45%) |
Mar 12, 2012 | 50.65 | 50.71 | 50.11 | 50.20 | 3,651,834 | -0.30(-0.59%) |
Mar 09, 2012 | 50.87 | 51.08 | 50.17 | 50.49 | 3,293,040 | -0.22(-0.43%) |
Mar 08, 2012 | 49.91 | 50.97 | 49.73 | 50.71 | 5,971,302 | +1.14(+2.30%) |
Mar 07, 2012 | 50.44 | 50.44 | 49.56 | 49.57 | 5,666,928 | -0.52(-1.03%) |
Mar 06, 2012 | 50.73 | 50.73 | 49.66 | 50.09 | 7,637,617 | -1.31(-2.56%) |
Mar 05, 2012 | 51.71 | 52.22 | 50.82 | 51.40 | 4,239,148 | -0.32(-0.62%) |
Mar 02, 2012 | 52.31 | 52.69 | 51.49 | 51.72 | 4,516,287 | -0.66(-1.26%) |
Mar 01, 2012 | 52.29 | 52.66 | 51.95 | 52.38 | 4,103,394 | +0.05(+0.10%) |
Feb 29, 2012 | 52.80 | 53.04 | 52.09 | 52.33 | 6,386,507 | -0.51(-0.96%) |
Feb 28, 2012 | 53.79 | 53.92 | 52.70 | 52.84 | 5,921,442 | -0.77(-1.44%) |
Feb 27, 2012 | 52.80 | 54.19 | 52.78 | 53.61 | 5,151,888 | +0.43(+0.80%) |
Feb 24, 2012 | 52.41 | 53.44 | 52.41 | 53.19 | 4,767,615 | +0.55(+1.04%) |
Feb 23, 2012 | 52.14 | 52.72 | 51.57 | 52.64 | 4,386,089 | +0.65(+1.26%) |
Feb 22, 2012 | 52.15 | 52.70 | 51.75 | 51.99 | 4,907,198 | -0.21(-0.39%) |
Feb 21, 2012 | 51.94 | 52.37 | 51.69 | 52.19 | 6,109,358 | -0.07(-0.13%) |
Feb 17, 2012 | 52.09 | 52.67 | 51.99 | 52.26 | 5,645,717 | +0.28(+0.54%) |
Feb 16, 2012 | 51.57 | 52.32 | 51.52 | 51.98 | 6,819,935 | +0.46(+0.88%) |
Feb 15, 2012 | 53.64 | 53.89 | 51.31 | 51.52 | 8,571,858 | -1.94(-3.64%) |
Feb 14, 2012 | 53.90 | 54.09 | 53.16 | 53.47 | 3,436,339 | -0.49(-0.91%) |
Feb 13, 2012 | 54.71 | 54.98 | 53.38 | 53.96 | 3,518,910 | -0.36(-0.67%) |
Feb 10, 2012 | 54.39 | 54.81 | 53.95 | 54.33 | 3,700,616 | -0.61(-1.11%) |
Feb 09, 2012 | 55.29 | 55.51 | 54.70 | 54.93 | 2,769,251 | -0.17(-0.30%) |
Feb 08, 2012 | 54.94 | 55.23 | 54.40 | 55.10 | 3,669,167 | +0.16(+0.29%) |
Feb 07, 2012 | 54.68 | 55.17 | 54.11 | 54.94 | 5,164,451 | +0.15(+0.28%) |
Feb 06, 2012 | 55.48 | 55.56 | 54.71 | 54.79 | 4,097,916 | -1.12(-2.00%) |
Feb 03, 2012 | 55.63 | 56.20 | 55.34 | 55.91 | 4,413,082 | +0.93(+1.70%) |
Feb 02, 2012 | 55.01 | 55.32 | 54.84 | 54.97 | 4,214,585 | -0.23(-0.41%) |
Feb 01, 2012 | 55.05 | 55.79 | 54.90 | 55.20 | 5,764,576 | +0.72(+1.32%) |
Jan 31, 2012 | 55.48 | 55.69 | 54.25 | 54.48 | 11,249,078 | -0.74(-1.34%) |
Jan 30, 2012 | 54.72 | 55.63 | 54.41 | 55.22 | 7,253,535 | -0.57(-1.03%) |
Jan 27, 2012 | 56.10 | 56.49 | 55.75 | 55.79 | 4,562,974 | -0.70(-1.24%) |
Jan 26, 2012 | 56.83 | 57.20 | 56.18 | 56.49 | 4,058,994 | -0.23(-0.40%) |
Jan 25, 2012 | 55.65 | 56.90 | 54.63 | 56.72 | 7,159,845 | -0.23(-0.41%) |
Jan 24, 2012 | 56.76 | 57.20 | 56.26 | 56.95 | 5,045,759 | -0.35(-0.62%) |
Jan 23, 2012 | 58.47 | 58.62 | 57.11 | 57.31 | 3,370,938 | -0.99(-1.70%) |
Jan 20, 2012 | 58.97 | 59.02 | 57.78 | 58.30 | 3,241,416 | -0.51(-0.87%) |
Jan 19, 2012 | 58.05 | 58.92 | 57.51 | 58.81 | 5,445,922 | +1.21(+2.11%) |
Jan 18, 2012 | 57.35 | 57.86 | 56.95 | 57.59 | 3,651,210 | +0.02(+0.03%) |
Jan 17, 2012 | 58.21 | 58.27 | 56.59 | 57.58 | 3,748,577 | -0.14(-0.25%) |
Jan 13, 2012 | 58.47 | 58.47 | 56.58 | 57.72 | 3,968,652 | -1.31(-2.22%) |
Jan 12, 2012 | 59.09 | 59.23 | 58.25 | 59.04 | 2,579,490 | +0.18(+0.31%) |
Jan 11, 2012 | 58.55 | 59.07 | 58.42 | 58.85 | 3,024,281 | +0.21(+0.36%) |
Jan 10, 2012 | 58.40 | 58.85 | 58.16 | 58.64 | 3,215,331 | +0.97(+1.67%) |
Jan 09, 2012 | 57.30 | 57.83 | 56.73 | 57.68 | 2,725,844 | +0.85(+1.50%) |
Jan 06, 2012 | 57.29 | 57.56 | 56.76 | 56.83 | 1,996,746 | -0.34(-0.59%) |
Jan 05, 2012 | 56.79 | 57.61 | 56.14 | 57.16 | 3,704,866 | +0.54(+0.95%) |
Jan 04, 2012 | 55.66 | 56.72 | 55.35 | 56.63 | 2,562,607 | +1.65(+3.01%) |
Dec 30, 2011 | 54.97 | 55.35 | 54.97 | 54.98 | 1,391,930 | +0.01(+0.01%) |
Dec 29, 2011 | 54.18 | 55.03 | 54.18 | 54.97 | 1,612,970 | +0.81(+1.49%) |
Dec 28, 2011 | 55.09 | 55.18 | 53.97 | 54.16 | 1,701,010 | -0.74(-1.35%) |
Dec 27, 2011 | 54.91 | 55.26 | 54.68 | 54.90 | 886,502 | +0.00(+0.00%) |
Dec 23, 2011 | 54.61 | 55.06 | 54.41 | 54.90 | 1,219,452 | +0.89(+1.65%) |
Dec 21, 2011 | 53.31 | 54.21 | 52.99 | 54.01 | 2,763,028 | +0.54(+1.02%) |
Dec 20, 2011 | 52.97 | 53.75 | 52.97 | 53.47 | 2,872,437 | +1.26(+2.41%) |
Dec 19, 2011 | 52.96 | 53.40 | 52.09 | 52.21 | 5,035,964 | -0.48(-0.90%) |
Dec 16, 2011 | 53.25 | 53.57 | 52.34 | 52.68 | 7,037,171 | +0.12(+0.23%) |
Dec 15, 2011 | 53.59 | 53.60 | 52.12 | 52.56 | 4,079,080 | -0.27(-0.51%) |
Dec 14, 2011 | 53.54 | 53.62 | 52.63 | 52.83 | 5,306,329 | -1.05(-1.95%) |
Dec 13, 2011 | 55.17 | 55.68 | 53.60 | 53.88 | 3,176,146 | -1.26(-2.29%) |
Dec 12, 2011 | 55.32 | 55.50 | 54.61 | 55.14 | 2,150,154 | -0.54(-0.96%) |
Dec 09, 2011 | 55.39 | 55.89 | 54.97 | 55.68 | 2,987,243 | +0.57(+1.03%) |
Dec 08, 2011 | 55.94 | 56.23 | 54.96 | 55.11 | 3,177,160 | -1.28(-2.27%) |
Dec 07, 2011 | 56.23 | 56.79 | 55.84 | 56.40 | 2,556,805 | -0.09(-0.16%) |
Dec 06, 2011 | 57.19 | 57.41 | 56.00 | 56.49 | 3,209,964 | -0.67(-1.17%) |
Dec 05, 2011 | 57.21 | 57.72 | 56.69 | 57.16 | 2,680,903 | +0.56(+0.99%) |
Dec 02, 2011 | 56.74 | 57.33 | 56.48 | 56.60 | 3,108,890 | +0.17(+0.31%) |
Dec 01, 2011 | 56.73 | 56.93 | 56.26 | 56.43 | 3,774,933 | -0.57(-1.01%) |
Nov 30, 2011 | 56.71 | 57.35 | 56.40 | 57.00 | 4,462,907 | +1.95(+3.54%) |
Nov 29, 2011 | 55.19 | 56.01 | 55.03 | 55.05 | 3,976,309 | -0.06(-0.11%) |
Nov 28, 2011 | 54.89 | 55.23 | 54.61 | 55.11 | 4,135,344 | +1.96(+3.69%) |
Nov 25, 2011 | 53.03 | 53.72 | 52.82 | 53.15 | 2,203,407 | +0.07(+0.13%) |
Nov 23, 2011 | 53.54 | 53.61 | 52.93 | 53.08 | 3,320,676 | -0.98(-1.81%) |
Nov 22, 2011 | 54.10 | 54.61 | 53.77 | 54.06 | 3,945,152 | -0.05(-0.08%) |
Nov 21, 2011 | 54.59 | 54.89 | 53.67 | 54.11 | 4,274,634 | -1.19(-2.16%) |
Nov 18, 2011 | 55.12 | 55.58 | 54.74 | 55.30 | 3,833,263 | +0.47(+0.85%) |
Nov 17, 2011 | 55.43 | 55.64 | 54.16 | 54.83 | 4,909,915 | -1.06(-1.90%) |
Nov 16, 2011 | 56.18 | 56.95 | 55.84 | 55.90 | 2,362,013 | -0.97(-1.70%) |
Nov 15, 2011 | 56.37 | 57.25 | 56.03 | 56.86 | 2,196,574 | +0.26(+0.47%) |
Nov 14, 2011 | 56.70 | 57.07 | 56.33 | 56.60 | 1,941,345 | -0.51(-0.90%) |
Nov 11, 2011 | 56.34 | 57.50 | 56.34 | 57.11 | 3,249,788 | +1.43(+2.57%) |
Nov 10, 2011 | 55.09 | 55.97 | 54.72 | 55.68 | 3,292,716 | +1.39(+2.56%) |
Nov 09, 2011 | 54.70 | 55.04 | 54.08 | 54.29 | 3,420,272 | -1.83(-3.27%) |
Nov 08, 2011 | 55.95 | 56.18 | 54.82 | 56.12 | 3,420,132 | +0.42(+0.74%) |
Nov 07, 2011 | 55.50 | 55.97 | 54.71 | 55.71 | 3,252,110 | +0.22(+0.39%) |
Nov 04, 2011 | 55.07 | 55.60 | 54.03 | 55.49 | 4,760,030 | -0.27(-0.49%) |
Nov 03, 2011 | 55.84 | 55.89 | 54.93 | 55.76 | 3,960,041 | +0.74(+1.34%) |
Nov 02, 2011 | 55.90 | 56.46 | 54.44 | 55.02 | 4,044,276 | +0.49(+0.90%) |
Nov 01, 2011 | 53.20 | 55.37 | 52.66 | 54.53 | 5,852,427 | -0.97(-1.74%) |
Oct 31, 2011 | 55.70 | 56.31 | 55.18 | 55.50 | 3,655,369 | -0.74(-1.32%) |
Oct 28, 2011 | 55.82 | 56.63 | 55.33 | 56.24 | 5,001,381 | -0.13(-0.24%) |
Oct 27, 2011 | 55.06 | 56.90 | 55.06 | 56.38 | 7,231,918 | +4.04(+7.73%) |
Oct 26, 2011 | 52.88 | 52.92 | 51.76 | 52.33 | 4,287,810 | +0.29(+0.56%) |
Oct 25, 2011 | 52.38 | 52.54 | 51.23 | 52.04 | 2,768,438 | -0.90(-1.70%) |
Oct 24, 2011 | 53.26 | 53.34 | 52.57 | 52.94 | 4,915,142 | -0.24(-0.45%) |
Oct 21, 2011 | 52.07 | 53.24 | 51.98 | 53.18 | 2,857,421 | +1.58(+3.07%) |
Oct 20, 2011 | 50.78 | 51.94 | 50.78 | 51.60 | 3,461,073 | +1.06(+2.09%) |
Oct 19, 2011 | 51.36 | 51.81 | 50.37 | 50.54 | 3,950,394 | -0.81(-1.58%) |
Oct 18, 2011 | 49.73 | 51.86 | 49.64 | 51.35 | 3,386,203 | +1.56(+3.13%) |
Oct 17, 2011 | 51.05 | 51.05 | 49.70 | 49.79 | 2,274,590 | -1.34(-2.63%) |
Oct 14, 2011 | 50.67 | 51.22 | 50.33 | 51.13 | 2,406,973 | +0.85(+1.69%) |
Oct 13, 2011 | 50.21 | 50.77 | 49.70 | 50.29 | 3,095,817 | -0.30(-0.59%) |
Oct 12, 2011 | 50.50 | 51.37 | 50.11 | 50.59 | 3,284,873 | +0.17(+0.34%) |
Oct 11, 2011 | 49.98 | 51.24 | 49.66 | 50.41 | 4,079,473 | -0.18(-0.36%) |
Oct 10, 2011 | 49.55 | 50.62 | 49.33 | 50.59 | 2,733,325 | +1.94(+3.98%) |
Oct 07, 2011 | 49.39 | 49.54 | 48.12 | 48.66 | 3,732,324 | -0.44(-0.89%) |
Oct 06, 2011 | 48.15 | 49.12 | 48.15 | 49.09 | 4,978,623 | +1.60(+3.36%) |
Oct 05, 2011 | 46.15 | 47.69 | 45.80 | 47.50 | 3,257,915 | +1.18(+2.54%) |
Oct 04, 2011 | 44.19 | 46.45 | 43.18 | 46.32 | 5,559,374 | +1.31(+2.90%) |
Oct 03, 2011 | 45.39 | 46.12 | 44.93 | 45.01 | 4,774,782 | -0.76(-1.66%) |
Sep 30, 2011 | 46.81 | 46.99 | 45.77 | 45.77 | 4,005,129 | -1.84(-3.86%) |
Sep 29, 2011 | 46.86 | 47.62 | 46.60 | 47.61 | 4,174,374 | +1.57(+3.40%) |
Sep 28, 2011 | 47.68 | 47.80 | 45.96 | 46.04 | 3,366,362 | -1.58(-3.32%) |
Sep 27, 2011 | 47.95 | 48.44 | 47.32 | 47.62 | 4,442,676 | +0.65(+1.39%) |
Sep 26, 2011 | 46.60 | 47.05 | 45.55 | 46.97 | 3,805,183 | +0.82(+1.77%) |
Sep 23, 2011 | 44.62 | 46.43 | 44.47 | 46.15 | 4,828,090 | +0.82(+1.80%) |
Sep 22, 2011 | 45.22 | 46.94 | 44.56 | 45.34 | 9,049,432 | -1.12(-2.41%) |
Sep 21, 2011 | 49.42 | 49.85 | 46.42 | 46.45 | 11,658,736 | -4.21(-8.31%) |
Sep 20, 2011 | 51.16 | 52.13 | 50.58 | 50.66 | 3,119,682 | -0.51(-1.00%) |
Sep 19, 2011 | 51.85 | 51.85 | 50.59 | 51.17 | 4,249,589 | -1.65(-3.12%) |
Sep 16, 2011 | 52.51 | 53.10 | 52.30 | 52.82 | 6,034,648 | +0.53(+1.00%) |
Sep 15, 2011 | 51.82 | 52.35 | 51.26 | 52.30 | 4,997,122 | +1.07(+2.08%) |
Sep 14, 2011 | 50.30 | 51.55 | 48.97 | 51.23 | 4,985,173 | +1.07(+2.12%) |
Sep 13, 2011 | 48.75 | 50.38 | 48.64 | 50.17 | 4,773,680 | +1.59(+3.27%) |
Sep 12, 2011 | 47.85 | 48.62 | 47.36 | 48.58 | 4,118,765 | -0.05(-0.11%) |
Sep 09, 2011 | 49.31 | 49.60 | 48.34 | 48.63 | 5,871,997 | -1.24(-2.48%) |
Sep 08, 2011 | 49.64 | 50.32 | 49.48 | 49.87 | 5,710,289 | -0.28(-0.57%) |
Sep 07, 2011 | 49.46 | 50.20 | 49.29 | 50.15 | 5,616,936 | +1.37(+2.81%) |
Sep 06, 2011 | 47.35 | 48.82 | 46.84 | 48.78 | 6,104,160 | -0.07(-0.14%) |
Sep 02, 2011 | 49.21 | 49.45 | 48.54 | 48.85 | 3,798,757 | -1.30(-2.59%) |
Sep 01, 2011 | 50.80 | 51.45 | 50.06 | 50.14 | 3,319,009 | -0.62(-1.23%) |
Aug 31, 2011 | 51.01 | 51.52 | 50.23 | 50.77 | 3,623,777 | +0.05(+0.10%) |
Aug 30, 2011 | 49.66 | 51.01 | 49.53 | 50.71 | 5,207,585 | +0.86(+1.73%) |
Aug 29, 2011 | 49.66 | 49.93 | 49.02 | 49.85 | 2,786,427 | +0.96(+1.96%) |
Aug 26, 2011 | 47.84 | 48.92 | 46.58 | 48.89 | 4,801,116 | +0.71(+1.48%) |
Aug 25, 2011 | 49.28 | 49.74 | 48.05 | 48.18 | 3,795,754 | -0.90(-1.83%) |
Aug 24, 2011 | 48.38 | 49.17 | 47.79 | 49.08 | 3,704,204 | +0.70(+1.44%) |
Aug 23, 2011 | 47.07 | 48.38 | 46.40 | 48.38 | 4,594,054 | +1.46(+3.10%) |
Aug 22, 2011 | 48.22 | 48.49 | 46.75 | 46.93 | 5,692,679 | -0.38(-0.79%) |
Aug 19, 2011 | 47.63 | 48.94 | 47.14 | 47.30 | 4,859,893 | -0.89(-1.84%) |
Aug 18, 2011 | 49.84 | 49.87 | 47.57 | 48.19 | 5,995,933 | -3.05(-5.94%) |
Aug 17, 2011 | 51.40 | 51.94 | 50.59 | 51.23 | 3,176,747 | +0.06(+0.12%) |
Aug 16, 2011 | 51.56 | 51.86 | 50.61 | 51.17 | 4,407,320 | -0.82(-1.57%) |
Aug 15, 2011 | 51.49 | 52.06 | 51.06 | 51.99 | 2,676,849 | +0.86(+1.67%) |
Aug 12, 2011 | 51.61 | 52.11 | 50.79 | 51.13 | 4,532,638 | +0.13(+0.25%) |
Aug 11, 2011 | 50.20 | 51.64 | 49.60 | 51.01 | 6,402,253 | +0.97(+1.93%) |
Aug 10, 2011 | 50.32 | 51.68 | 49.42 | 50.04 | 8,552,173 | -0.88(-1.72%) |
Aug 09, 2011 | 49.56 | 51.07 | 47.97 | 50.92 | 8,144,257 | +2.23(+4.58%) |
Aug 08, 2011 | 49.56 | 50.56 | 48.64 | 48.69 | 8,822,815 | -3.21(-6.19%) |
Aug 05, 2011 | 52.29 | 52.82 | 50.41 | 51.90 | 5,555,072 | +0.25(+0.48%) |
Aug 04, 2011 | 53.29 | 53.74 | 51.64 | 51.65 | 6,318,228 | -2.25(-4.17%) |
Aug 03, 2011 | 54.67 | 54.67 | 53.11 | 53.90 | 5,696,535 | -0.50(-0.92%) |
Aug 02, 2011 | 55.47 | 55.99 | 54.31 | 54.40 | 4,972,182 | -1.70(-3.03%) |
Aug 01, 2011 | 57.12 | 57.16 | 55.45 | 56.10 | 4,290,629 | -0.34(-0.61%) |
Jul 29, 2011 | 56.51 | 56.76 | 55.45 | 56.45 | 3,824,726 | -0.60(-1.06%) |
Jul 28, 2011 | 56.85 | 58.08 | 56.69 | 57.05 | 3,822,463 | +0.29(+0.51%) |
Jul 27, 2011 | 56.97 | 58.46 | 56.67 | 56.76 | 6,895,977 | +0.43(+0.75%) |
Jul 26, 2011 | 56.90 | 56.90 | 55.40 | 56.34 | 3,164,533 | -0.67(-1.18%) |
Jul 25, 2011 | 56.28 | 57.33 | 56.16 | 57.01 | 1,929,678 | +0.18(+0.31%) |
Jul 22, 2011 | 57.09 | 57.33 | 56.64 | 56.83 | 1,558,020 | -0.33(-0.57%) |
Jul 21, 2011 | 56.32 | 57.49 | 56.32 | 57.16 | 2,594,749 | +1.16(+2.08%) |
Jul 20, 2011 | 56.25 | 56.25 | 55.45 | 55.99 | 2,872,806 | +0.34(+0.62%) |
Jul 19, 2011 | 55.04 | 55.69 | 54.88 | 55.65 | 1,981,036 | +0.89(+1.62%) |
Jul 18, 2011 | 55.03 | 55.07 | 54.22 | 54.76 | 2,850,129 | -0.35(-0.64%) |
Jul 15, 2011 | 55.45 | 55.45 | 54.49 | 55.11 | 2,450,449 | -0.10(-0.18%) |
Jul 14, 2011 | 55.84 | 56.19 | 54.84 | 55.21 | 2,449,796 | -0.43(-0.76%) |
Jul 13, 2011 | 55.53 | 56.29 | 55.32 | 55.63 | 1,998,063 | +0.51(+0.93%) |
Jul 12, 2011 | 55.44 | 55.71 | 54.95 | 55.12 | 2,665,519 | -0.56(-1.00%) |
Jul 11, 2011 | 55.74 | 55.90 | 55.43 | 55.68 | 2,243,335 | -0.75(-1.33%) |
Jul 08, 2011 | 56.57 | 56.94 | 56.08 | 56.43 | 2,468,890 | -0.98(-1.70%) |
Jul 07, 2011 | 57.48 | 57.57 | 56.81 | 57.41 | 2,805,202 | +0.42(+0.73%) |
Jul 06, 2011 | 56.61 | 57.27 | 56.47 | 56.99 | 2,400,930 | +0.35(+0.62%) |
Jul 05, 2011 | 57.22 | 57.27 | 56.50 | 56.64 | 2,763,202 | -0.72(-1.26%) |
Jul 01, 2011 | 55.93 | 57.48 | 55.50 | 57.36 | 3,883,679 | +1.49(+2.67%) |
Jun 30, 2011 | 55.34 | 56.54 | 55.30 | 55.87 | 2,898,376 | +0.54(+0.97%) |
Jun 29, 2011 | 54.79 | 55.43 | 54.60 | 55.34 | 3,628,795 | +0.88(+1.62%) |
Jun 28, 2011 | 54.08 | 54.55 | 53.73 | 54.46 | 2,185,204 | +0.68(+1.26%) |
Jun 27, 2011 | 53.24 | 53.99 | 53.23 | 53.78 | 2,105,860 | +0.34(+0.63%) |
Jun 24, 2011 | 53.95 | 54.14 | 53.33 | 53.44 | 3,438,616 | -0.52(-0.97%) |
Jun 23, 2011 | 53.31 | 54.05 | 53.31 | 53.96 | 3,898,700 | -0.62(-1.13%) |
Jun 22, 2011 | 54.39 | 55.16 | 54.33 | 54.58 | 3,362,224 | +0.01(+0.03%) |
Jun 21, 2011 | 53.66 | 54.78 | 53.58 | 54.57 | 2,504,477 | +1.17(+2.19%) |
Jun 20, 2011 | 53.47 | 53.52 | 52.48 | 53.40 | 2,693,263 | +0.48(+0.90%) |
Jun 17, 2011 | 52.99 | 53.20 | 52.51 | 52.92 | 3,278,630 | +0.57(+1.08%) |
Jun 16, 2011 | 53.03 | 53.19 | 51.95 | 52.35 | 3,764,212 | -0.60(-1.13%) |
Jun 15, 2011 | 53.37 | 53.70 | 52.77 | 52.95 | 3,604,103 | -0.82(-1.53%) |
Jun 14, 2011 | 53.25 | 54.14 | 53.20 | 53.77 | 3,377,191 | +1.13(+2.15%) |
Jun 13, 2011 | 52.55 | 53.08 | 52.29 | 52.64 | 2,202,479 | +0.16(+0.31%) |
Jun 10, 2011 | 53.14 | 53.37 | 52.41 | 52.47 | 3,017,712 | -0.80(-1.50%) |
Jun 09, 2011 | 52.71 | 53.58 | 52.50 | 53.27 | 2,760,524 | +0.68(+1.29%) |
Jun 08, 2011 | 52.98 | 52.99 | 52.46 | 52.59 | 3,314,816 | -0.56(-1.05%) |
Jun 07, 2011 | 52.67 | 53.48 | 52.55 | 53.15 | 3,266,559 | +0.68(+1.29%) |
Jun 06, 2011 | 52.57 | 53.18 | 52.37 | 52.47 | 2,823,178 | -0.26(-0.49%) |
Jun 03, 2011 | 53.40 | 53.09 | 52.44 | 52.73 | 2,883,009 | -0.34(-0.65%) |
May 24, 2011 | 53.56 | 53.71 | 52.85 | 53.08 | 2,414,619 | -0.45(-0.84%) |
May 23, 2011 | 53.20 | 53.64 | 52.81 | 53.52 | 2,785,992 | -0.36(-0.66%) |
May 20, 2011 | 54.05 | 54.20 | 53.52 | 53.88 | 2,140,861 | -0.34(-0.62%) |
May 19, 2011 | 53.99 | 54.65 | 53.97 | 54.22 | 2,334,659 | +0.45(+0.83%) |
May 18, 2011 | 52.75 | 53.87 | 52.44 | 53.77 | 2,600,545 | +0.94(+1.78%) |
May 17, 2011 | 53.17 | 53.45 | 52.59 | 52.83 | 3,601,860 | -0.39(-0.73%) |
May 16, 2011 | 53.23 | 53.81 | 53.13 | 53.22 | 2,638,750 | -0.15(-0.28%) |
May 13, 2011 | 54.43 | 54.58 | 53.13 | 53.37 | 3,178,255 | -1.05(-1.93%) |
May 12, 2011 | 54.44 | 54.66 | 53.81 | 54.42 | 2,421,919 | -0.04(-0.07%) |
May 11, 2011 | 55.36 | 55.36 | 54.24 | 54.46 | 3,240,851 | -0.89(-1.60%) |
May 10, 2011 | 55.13 | 55.53 | 54.81 | 55.34 | 2,560,955 | +0.81(+1.48%) |
May 09, 2011 | 54.30 | 54.75 | 53.93 | 54.54 | 2,290,932 | +0.14(+0.26%) |
May 06, 2011 | 54.63 | 54.81 | 54.14 | 54.40 | 3,220,087 | +0.54(+1.01%) |
May 05, 2011 | 53.49 | 54.46 | 53.18 | 53.85 | 4,185,856 | -0.07(-0.12%) |
May 04, 2011 | 54.86 | 55.24 | 53.79 | 53.92 | 4,677,830 | -1.45(-2.61%) |
May 03, 2011 | 54.99 | 55.50 | 54.78 | 55.37 | 2,872,527 | +0.03(+0.05%) |