Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Apr 30, 2012 | 44.06 | 44.35 | 43.24 | 43.72 | 2,169,903 | -0.34(-0.77%) |
Apr 27, 2012 | 45.53 | 45.76 | 43.81 | 44.06 | 3,743,278 | -0.98(-2.18%) |
Apr 26, 2012 | 46.37 | 47.55 | 44.28 | 45.05 | 5,345,046 | -2.00(-4.25%) |
Apr 25, 2012 | 46.07 | 48.71 | 46.07 | 47.05 | 3,728,548 | +1.75(+3.86%) |
Apr 24, 2012 | 44.81 | 45.95 | 44.72 | 45.30 | 2,817,746 | +0.41(+0.91%) |
Apr 23, 2012 | 43.20 | 45.08 | 42.94 | 44.89 | 4,232,864 | +1.07(+2.43%) |
Apr 20, 2012 | 44.24 | 44.50 | 43.63 | 43.83 | 2,410,456 | -0.22(-0.50%) |
Apr 19, 2012 | 45.11 | 45.14 | 43.83 | 44.04 | 3,973,159 | -1.17(-2.60%) |
Apr 18, 2012 | 46.45 | 46.46 | 45.16 | 45.22 | 4,758,872 | -1.22(-2.63%) |
Apr 17, 2012 | 48.83 | 49.10 | 45.79 | 46.44 | 8,930,493 | -2.07(-4.27%) |
Apr 16, 2012 | 48.97 | 49.58 | 48.17 | 48.51 | 1,153,678 | -0.05(-0.10%) |
Apr 13, 2012 | 49.00 | 49.47 | 48.46 | 48.56 | 1,763,035 | -0.59(-1.21%) |
Apr 12, 2012 | 49.08 | 49.56 | 49.00 | 49.15 | 1,865,700 | +0.02(+0.04%) |
Apr 11, 2012 | 49.05 | 49.88 | 48.84 | 49.13 | 1,623,685 | +1.01(+2.10%) |
Apr 10, 2012 | 50.53 | 50.70 | 48.03 | 48.12 | 2,877,888 | -2.62(-5.16%) |
Apr 09, 2012 | 50.53 | 50.92 | 49.62 | 50.74 | 2,486,216 | -0.64(-1.25%) |
Apr 05, 2012 | 50.52 | 51.53 | 50.32 | 51.38 | 1,214,514 | +0.68(+1.35%) |
Apr 04, 2012 | 50.39 | 50.97 | 49.71 | 50.70 | 2,263,162 | -0.18(-0.36%) |
Apr 03, 2012 | 51.73 | 52.12 | 50.71 | 50.88 | 1,964,889 | -0.87(-1.68%) |
Apr 02, 2012 | 52.38 | 52.62 | 51.43 | 51.75 | 1,692,306 | -0.74(-1.42%) |
Mar 30, 2012 | 52.32 | 52.55 | 51.74 | 52.49 | 1,729,509 | +0.50(+0.96%) |
Mar 29, 2012 | 51.26 | 52.15 | 50.90 | 51.99 | 1,192,302 | +0.20(+0.40%) |
Mar 28, 2012 | 52.25 | 52.70 | 51.28 | 51.79 | 1,688,918 | -0.54(-1.03%) |
Mar 27, 2012 | 53.41 | 53.83 | 52.26 | 52.33 | 1,841,396 | -0.96(-1.79%) |
Mar 26, 2012 | 53.20 | 53.53 | 52.95 | 53.28 | 1,718,211 | +0.85(+1.62%) |
Mar 23, 2012 | 51.86 | 52.68 | 50.79 | 52.44 | 1,615,611 | +0.16(+0.31%) |
Mar 22, 2012 | 52.71 | 52.85 | 51.72 | 52.27 | 1,280,735 | -0.67(-1.26%) |
Mar 21, 2012 | 52.94 | 53.33 | 52.40 | 52.94 | 1,177,221 | +0.07(+0.13%) |
Mar 20, 2012 | 52.81 | 53.18 | 51.91 | 52.88 | 1,621,350 | -0.23(-0.44%) |
Mar 19, 2012 | 52.48 | 53.82 | 52.06 | 53.11 | 2,155,433 | +0.63(+1.20%) |
Mar 16, 2012 | 54.11 | 54.20 | 51.95 | 52.48 | 3,708,036 | -1.35(-2.51%) |
Mar 15, 2012 | 53.67 | 53.90 | 53.02 | 53.83 | 1,942,938 | +0.22(+0.41%) |
Mar 14, 2012 | 53.61 | 54.22 | 53.25 | 53.61 | 3,298,233 | +0.30(+0.56%) |
Mar 13, 2012 | 51.69 | 53.39 | 51.63 | 53.31 | 3,248,271 | +2.00(+3.90%) |
Mar 12, 2012 | 51.54 | 51.72 | 50.88 | 51.31 | 1,496,849 | -0.12(-0.23%) |
Mar 09, 2012 | 49.82 | 51.80 | 49.81 | 51.43 | 2,729,371 | +1.27(+2.53%) |
Mar 08, 2012 | 50.31 | 50.33 | 48.92 | 50.16 | 2,866,169 | -0.09(-0.18%) |
Mar 07, 2012 | 50.01 | 50.60 | 49.81 | 50.25 | 1,592,921 | +0.53(+1.06%) |
Mar 06, 2012 | 49.26 | 49.95 | 48.67 | 49.72 | 2,281,091 | -0.72(-1.42%) |
Mar 05, 2012 | 50.40 | 50.99 | 50.09 | 50.44 | 2,103,858 | -0.20(-0.39%) |
Mar 02, 2012 | 50.80 | 51.22 | 50.20 | 50.64 | 1,975,290 | -0.23(-0.46%) |
Mar 01, 2012 | 52.26 | 52.26 | 50.58 | 50.87 | 2,979,161 | -0.74(-1.44%) |
Feb 29, 2012 | 51.84 | 52.47 | 51.13 | 51.61 | 2,945,527 | -0.05(-0.11%) |
Feb 28, 2012 | 51.47 | 52.95 | 51.19 | 51.67 | 3,665,440 | +0.03(+0.07%) |
Feb 27, 2012 | 48.00 | 52.09 | 48.00 | 51.63 | 8,639,827 | +3.26(+6.73%) |
Feb 24, 2012 | 48.42 | 49.09 | 47.97 | 48.38 | 2,712,785 | +0.27(+0.56%) |
Feb 23, 2012 | 47.52 | 48.41 | 47.18 | 48.10 | 1,325,870 | +0.56(+1.17%) |
Feb 22, 2012 | 47.74 | 48.22 | 46.95 | 47.55 | 2,019,717 | -0.36(-0.75%) |
Feb 21, 2012 | 48.39 | 49.03 | 47.75 | 47.91 | 2,820,959 | -0.28(-0.59%) |
Feb 17, 2012 | 48.29 | 49.19 | 48.12 | 48.19 | 1,896,166 | +0.25(+0.52%) |
Feb 16, 2012 | 47.01 | 48.11 | 46.77 | 47.94 | 2,431,175 | +0.89(+1.89%) |
Feb 15, 2012 | 49.20 | 49.59 | 46.94 | 47.05 | 3,924,547 | -1.85(-3.77%) |
Feb 14, 2012 | 48.32 | 49.03 | 48.02 | 48.90 | 3,022,048 | +0.09(+0.18%) |
Feb 13, 2012 | 48.01 | 49.02 | 47.83 | 48.81 | 3,644,983 | +1.29(+2.71%) |
Feb 10, 2012 | 46.72 | 47.66 | 46.34 | 47.52 | 2,855,533 | +0.35(+0.73%) |
Feb 09, 2012 | 47.64 | 47.64 | 46.63 | 47.17 | 2,987,650 | -0.45(-0.95%) |
Feb 08, 2012 | 47.97 | 48.40 | 47.02 | 47.63 | 3,636,564 | -0.34(-0.71%) |
Feb 07, 2012 | 47.78 | 48.12 | 47.07 | 47.97 | 5,396,199 | -0.03(-0.06%) |
Feb 06, 2012 | 46.63 | 48.56 | 46.26 | 48.00 | 5,378,956 | +1.41(+3.03%) |
Feb 03, 2012 | 44.15 | 46.91 | 44.13 | 46.58 | 7,079,515 | +2.92(+6.68%) |
Feb 02, 2012 | 41.90 | 44.06 | 41.73 | 43.67 | 7,120,654 | +1.85(+4.41%) |
Feb 01, 2012 | 40.12 | 44.27 | 39.69 | 41.82 | 19,371,710 | +4.97(+13.48%) |
Jan 31, 2012 | 36.81 | 37.11 | 35.90 | 36.86 | 3,966,002 | +0.39(+1.06%) |
Jan 30, 2012 | 36.65 | 37.05 | 36.20 | 36.47 | 2,307,324 | -0.58(-1.56%) |
Jan 27, 2012 | 36.77 | 37.21 | 36.51 | 37.05 | 1,555,165 | +0.12(+0.33%) |
Jan 26, 2012 | 36.79 | 37.49 | 36.49 | 36.92 | 1,971,503 | -0.32(-0.86%) |
Jan 25, 2012 | 36.91 | 37.40 | 36.23 | 37.24 | 2,565,138 | +0.36(+0.97%) |
Jan 24, 2012 | 36.31 | 37.12 | 36.18 | 36.88 | 2,839,491 | +0.27(+0.74%) |
Jan 23, 2012 | 36.76 | 37.38 | 36.46 | 36.61 | 3,016,161 | -0.16(-0.42%) |
Jan 20, 2012 | 37.47 | 37.47 | 36.24 | 36.77 | 3,853,463 | -0.84(-2.24%) |
Jan 19, 2012 | 36.52 | 38.19 | 36.37 | 37.61 | 4,168,493 | +1.07(+2.91%) |
Jan 18, 2012 | 33.92 | 36.73 | 33.78 | 36.54 | 5,243,682 | +2.69(+7.96%) |
Jan 17, 2012 | 35.10 | 35.50 | 33.83 | 33.85 | 3,556,968 | -0.69(-1.98%) |
Jan 13, 2012 | 35.04 | 35.31 | 34.29 | 34.53 | 3,652,650 | -0.75(-2.13%) |
Jan 12, 2012 | 34.59 | 35.38 | 33.82 | 35.29 | 4,555,643 | +0.12(+0.35%) |
Jan 11, 2012 | 34.98 | 35.61 | 34.81 | 35.17 | 2,644,426 | +0.00(+0.00%) |
Jan 10, 2012 | 34.62 | 35.52 | 34.60 | 35.17 | 2,774,767 | +0.91(+2.65%) |
Jan 09, 2012 | 33.72 | 34.56 | 33.72 | 34.26 | 1,911,530 | +0.69(+2.04%) |
Jan 06, 2012 | 34.11 | 34.14 | 33.26 | 33.57 | 2,710,702 | -0.57(-1.67%) |
Jan 05, 2012 | 32.92 | 34.19 | 32.66 | 34.14 | 3,026,739 | +0.92(+2.76%) |
Jan 04, 2012 | 32.89 | 33.44 | 32.38 | 33.23 | 2,622,020 | +1.03(+3.20%) |
Dec 30, 2011 | 32.11 | 32.49 | 32.11 | 32.19 | 2,480,351 | +0.09(+0.27%) |
Dec 29, 2011 | 31.54 | 32.17 | 31.48 | 32.11 | 3,060,477 | +0.64(+2.05%) |
Dec 28, 2011 | 31.82 | 32.57 | 31.25 | 31.46 | 3,926,458 | -0.17(-0.54%) |
Dec 27, 2011 | 34.15 | 34.15 | 31.59 | 31.63 | 6,249,792 | -3.10(-8.93%) |
Dec 23, 2011 | 34.46 | 35.06 | 34.44 | 34.73 | 1,650,330 | +1.39(+4.17%) |
Dec 21, 2011 | 32.66 | 33.50 | 32.32 | 33.34 | 2,235,241 | +0.66(+2.03%) |
Dec 20, 2011 | 31.36 | 32.74 | 31.36 | 32.68 | 2,218,211 | +1.89(+6.15%) |
Dec 19, 2011 | 31.76 | 32.01 | 30.68 | 30.78 | 2,601,010 | -0.86(-2.72%) |
Dec 16, 2011 | 31.85 | 32.06 | 31.22 | 31.64 | 3,076,519 | +0.01(+0.02%) |
Dec 15, 2011 | 32.26 | 32.39 | 31.37 | 31.64 | 2,895,575 | -0.09(-0.28%) |
Dec 14, 2011 | 32.24 | 32.53 | 31.64 | 31.73 | 2,456,237 | -0.75(-2.30%) |
Dec 13, 2011 | 33.73 | 34.20 | 32.24 | 32.47 | 3,301,281 | -1.05(-3.14%) |
Dec 12, 2011 | 33.39 | 33.56 | 32.75 | 33.52 | 3,655,213 | -0.26(-0.76%) |
Dec 09, 2011 | 33.29 | 33.91 | 33.27 | 33.78 | 1,770,649 | +0.64(+1.95%) |
Dec 08, 2011 | 33.37 | 33.71 | 32.92 | 33.14 | 1,992,071 | -0.54(-1.61%) |
Dec 07, 2011 | 33.10 | 34.13 | 32.66 | 33.68 | 2,313,810 | +0.39(+1.16%) |
Dec 06, 2011 | 33.72 | 33.93 | 33.24 | 33.29 | 2,366,086 | -0.46(-1.37%) |
Dec 05, 2011 | 34.16 | 34.39 | 33.54 | 33.75 | 2,657,625 | +0.20(+0.61%) |
Dec 02, 2011 | 33.70 | 34.47 | 33.48 | 33.55 | 3,441,984 | +0.31(+0.92%) |
Dec 01, 2011 | 33.31 | 33.82 | 32.87 | 33.25 | 2,809,897 | -0.04(-0.12%) |
Nov 30, 2011 | 32.80 | 33.46 | 32.60 | 33.29 | 3,165,435 | +1.57(+4.96%) |
Nov 29, 2011 | 32.01 | 32.16 | 31.13 | 31.71 | 3,989,133 | -0.81(-2.48%) |
Nov 28, 2011 | 32.30 | 32.77 | 32.02 | 32.52 | 2,424,491 | +1.28(+4.08%) |
Nov 25, 2011 | 31.42 | 31.96 | 31.22 | 31.24 | 827,552 | -0.21(-0.67%) |
Nov 23, 2011 | 32.00 | 32.33 | 31.40 | 31.45 | 2,009,718 | -1.04(-3.19%) |
Nov 22, 2011 | 32.77 | 33.03 | 32.02 | 32.49 | 2,170,282 | -0.41(-1.24%) |
Nov 21, 2011 | 33.79 | 33.86 | 32.45 | 32.90 | 2,830,571 | -1.49(-4.32%) |
Nov 18, 2011 | 34.39 | 34.59 | 33.88 | 34.39 | 2,404,359 | +0.25(+0.74%) |
Nov 17, 2011 | 35.17 | 35.32 | 33.91 | 34.13 | 2,393,098 | -1.04(-2.97%) |
Nov 16, 2011 | 35.58 | 36.11 | 35.04 | 35.18 | 1,680,394 | -0.75(-2.08%) |
Nov 15, 2011 | 36.14 | 36.15 | 35.48 | 35.93 | 2,459,563 | -0.23(-0.63%) |
Nov 14, 2011 | 36.50 | 36.87 | 35.87 | 36.15 | 2,297,536 | -0.54(-1.47%) |
Nov 11, 2011 | 36.05 | 36.81 | 35.91 | 36.69 | 2,225,461 | +0.89(+2.50%) |
Nov 10, 2011 | 35.85 | 36.38 | 35.07 | 35.80 | 3,398,185 | +0.42(+1.18%) |
Nov 09, 2011 | 35.14 | 35.66 | 34.98 | 35.38 | 3,017,195 | -0.44(-1.24%) |
Nov 08, 2011 | 35.41 | 35.93 | 34.81 | 35.82 | 2,190,670 | +0.60(+1.72%) |
Nov 07, 2011 | 34.57 | 35.27 | 34.12 | 35.22 | 2,079,103 | +0.51(+1.47%) |
Nov 04, 2011 | 34.34 | 34.78 | 33.82 | 34.71 | 1,923,289 | +0.08(+0.23%) |
Nov 03, 2011 | 34.64 | 34.74 | 33.22 | 34.63 | 2,536,501 | +0.46(+1.34%) |
Nov 02, 2011 | 33.96 | 34.57 | 33.54 | 34.17 | 2,572,161 | +0.65(+1.94%) |
Nov 01, 2011 | 33.16 | 34.08 | 32.77 | 33.52 | 5,015,322 | -0.63(-1.85%) |
Oct 31, 2011 | 34.51 | 34.90 | 33.96 | 34.15 | 4,730,118 | -0.67(-1.91%) |
Oct 28, 2011 | 35.89 | 36.70 | 34.80 | 34.82 | 12,948,730 | -5.83(-14.34%) |
Oct 27, 2011 | 40.44 | 41.67 | 40.27 | 40.64 | 3,916,312 | +1.30(+3.30%) |
Oct 26, 2011 | 38.97 | 39.86 | 38.26 | 39.35 | 2,315,174 | +0.89(+2.31%) |
Oct 25, 2011 | 39.51 | 39.51 | 38.39 | 38.46 | 2,288,337 | -1.28(-3.21%) |
Oct 24, 2011 | 38.79 | 39.99 | 38.66 | 39.74 | 2,799,298 | +1.16(+3.00%) |
Oct 21, 2011 | 37.56 | 38.59 | 37.55 | 38.58 | 2,221,189 | +1.56(+4.21%) |
Oct 20, 2011 | 37.28 | 37.54 | 36.22 | 37.02 | 2,182,963 | -0.19(-0.51%) |
Oct 19, 2011 | 37.03 | 37.71 | 36.91 | 37.21 | 2,083,930 | +0.10(+0.27%) |
Oct 18, 2011 | 36.09 | 37.32 | 34.63 | 37.11 | 4,603,796 | +0.15(+0.42%) |
Oct 17, 2011 | 38.69 | 38.69 | 36.85 | 36.95 | 2,216,158 | -1.97(-5.06%) |
Oct 14, 2011 | 38.76 | 39.11 | 38.10 | 38.92 | 1,571,473 | +0.72(+1.88%) |
Oct 13, 2011 | 38.58 | 38.81 | 37.37 | 38.20 | 2,146,722 | -0.57(-1.47%) |
Oct 12, 2011 | 37.87 | 40.05 | 37.42 | 38.78 | 4,364,791 | +1.14(+3.04%) |
Oct 11, 2011 | 37.17 | 37.80 | 36.97 | 37.63 | 1,293,938 | +0.25(+0.67%) |
Oct 10, 2011 | 36.80 | 37.46 | 36.56 | 37.38 | 1,355,976 | +1.40(+3.88%) |
Oct 07, 2011 | 37.44 | 38.06 | 35.46 | 35.99 | 2,547,481 | -1.12(-3.02%) |
Oct 06, 2011 | 37.14 | 37.38 | 36.61 | 37.11 | 2,461,637 | +0.75(+2.05%) |
Oct 05, 2011 | 35.07 | 36.46 | 34.76 | 36.36 | 2,733,502 | +1.44(+4.12%) |
Oct 04, 2011 | 32.02 | 34.98 | 31.91 | 34.92 | 3,841,585 | +2.33(+7.16%) |
Oct 03, 2011 | 33.24 | 33.92 | 32.59 | 32.59 | 4,477,729 | -0.95(-2.85%) |
Sep 30, 2011 | 33.67 | 34.61 | 33.28 | 33.55 | 2,288,764 | -0.79(-2.31%) |
Sep 29, 2011 | 34.66 | 35.43 | 33.30 | 34.34 | 3,379,372 | +0.46(+1.35%) |
Sep 28, 2011 | 35.95 | 36.04 | 33.75 | 33.88 | 2,792,603 | -1.90(-5.32%) |
Sep 27, 2011 | 35.97 | 36.89 | 35.37 | 35.78 | 2,700,863 | +0.63(+1.78%) |
Sep 26, 2011 | 33.91 | 35.23 | 33.61 | 35.16 | 2,725,727 | +1.55(+4.62%) |
Sep 23, 2011 | 31.94 | 34.18 | 31.94 | 33.61 | 3,299,763 | +1.34(+4.14%) |
Sep 22, 2011 | 32.54 | 33.02 | 31.83 | 32.27 | 4,499,256 | -1.35(-4.02%) |
Sep 21, 2011 | 34.65 | 35.19 | 33.61 | 33.62 | 2,557,955 | -0.99(-2.85%) |
Sep 20, 2011 | 35.76 | 36.34 | 34.57 | 34.61 | 2,253,680 | -1.01(-2.83%) |
Sep 19, 2011 | 35.27 | 35.87 | 35.04 | 35.62 | 2,678,778 | -0.41(-1.14%) |
Sep 16, 2011 | 36.83 | 37.54 | 35.82 | 36.03 | 3,391,929 | -0.64(-1.74%) |
Sep 15, 2011 | 36.89 | 36.89 | 35.87 | 36.66 | 2,119,460 | +0.29(+0.79%) |
Sep 14, 2011 | 35.84 | 36.90 | 35.21 | 36.38 | 2,479,276 | +0.57(+1.60%) |
Sep 13, 2011 | 35.30 | 36.30 | 35.15 | 35.80 | 2,357,086 | +0.62(+1.76%) |
Sep 12, 2011 | 34.78 | 35.58 | 34.23 | 35.19 | 2,845,774 | -0.13(-0.36%) |
Sep 09, 2011 | 36.03 | 36.31 | 34.89 | 35.31 | 4,121,212 | -0.99(-2.72%) |
Sep 08, 2011 | 37.75 | 38.04 | 36.12 | 36.30 | 4,598,784 | -1.91(-5.00%) |
Sep 07, 2011 | 38.16 | 38.44 | 37.75 | 38.21 | 3,941,911 | +0.69(+1.85%) |
Sep 06, 2011 | 37.62 | 38.01 | 36.46 | 37.52 | 3,832,615 | -1.71(-4.35%) |
Sep 02, 2011 | 39.86 | 40.31 | 38.76 | 39.23 | 1,895,880 | -1.60(-3.92%) |
Sep 01, 2011 | 42.14 | 42.24 | 40.77 | 40.83 | 2,247,050 | -1.31(-3.11%) |
Aug 31, 2011 | 42.62 | 43.28 | 41.85 | 42.14 | 2,229,970 | -0.36(-0.84%) |
Aug 30, 2011 | 41.64 | 42.72 | 40.64 | 42.49 | 4,115,534 | +0.75(+1.80%) |
Aug 29, 2011 | 40.26 | 41.94 | 40.22 | 41.74 | 2,872,889 | +2.27(+5.74%) |
Aug 26, 2011 | 37.92 | 40.05 | 37.78 | 39.47 | 2,452,799 | +1.28(+3.34%) |
Aug 25, 2011 | 39.41 | 39.56 | 38.06 | 38.20 | 3,423,828 | -1.02(-2.61%) |
Aug 24, 2011 | 37.85 | 39.35 | 37.78 | 39.22 | 3,442,120 | +1.14(+3.00%) |
Aug 23, 2011 | 37.36 | 38.08 | 36.64 | 38.08 | 3,642,236 | +0.96(+2.59%) |
Aug 22, 2011 | 38.53 | 38.58 | 37.00 | 37.12 | 3,567,540 | -0.51(-1.35%) |
Aug 19, 2011 | 37.44 | 38.93 | 37.44 | 37.62 | 3,599,244 | -0.49(-1.28%) |
Aug 18, 2011 | 38.86 | 38.96 | 37.76 | 38.11 | 4,292,204 | -1.94(-4.84%) |
Aug 17, 2011 | 40.91 | 42.03 | 39.84 | 40.05 | 3,698,787 | -0.67(-1.64%) |
Aug 16, 2011 | 41.83 | 42.15 | 40.66 | 40.71 | 3,210,727 | -1.57(-3.70%) |
Aug 15, 2011 | 42.03 | 42.61 | 41.37 | 42.28 | 2,719,700 | +0.58(+1.39%) |
Aug 12, 2011 | 40.88 | 42.65 | 40.75 | 41.70 | 3,218,253 | +0.96(+2.35%) |
Aug 11, 2011 | 38.56 | 41.44 | 38.18 | 40.74 | 3,716,967 | +2.49(+6.50%) |
Aug 10, 2011 | 39.04 | 39.82 | 38.15 | 38.26 | 3,865,212 | -1.61(-4.04%) |
Aug 09, 2011 | 42.92 | 40.14 | 37.25 | 39.87 | 4,843,772 | +0.67(+1.70%) |
Aug 08, 2011 | 42.92 | 43.07 | 39.09 | 39.20 | 7,335,530 | -5.01(-11.33%) |
Aug 05, 2011 | 43.66 | 44.68 | 42.64 | 44.21 | 4,477,403 | +1.15(+2.68%) |
Aug 04, 2011 | 43.91 | 43.97 | 42.65 | 43.06 | 4,300,106 | -1.53(-3.42%) |
Aug 03, 2011 | 43.51 | 44.64 | 42.77 | 44.59 | 3,143,960 | +1.19(+2.75%) |
Aug 02, 2011 | 44.69 | 44.83 | 43.36 | 43.39 | 3,630,047 | -1.81(-3.99%) |
Aug 01, 2011 | 46.78 | 46.80 | 44.81 | 45.20 | 2,333,714 | -0.93(-2.01%) |
Jul 29, 2011 | 46.38 | 46.78 | 45.15 | 46.12 | 2,956,048 | -0.75(-1.59%) |
Jul 28, 2011 | 47.68 | 48.12 | 46.78 | 46.87 | 2,363,270 | -0.69(-1.44%) |
Jul 27, 2011 | 47.52 | 48.16 | 47.20 | 47.56 | 2,746,040 | -0.17(-0.35%) |
Jul 26, 2011 | 47.90 | 48.30 | 47.64 | 47.72 | 2,024,218 | -0.10(-0.21%) |
Jul 25, 2011 | 47.95 | 48.34 | 47.68 | 47.82 | 2,514,334 | -0.47(-0.98%) |
Jul 22, 2011 | 48.60 | 49.06 | 48.20 | 48.30 | 2,596,294 | -0.19(-0.40%) |
Jul 21, 2011 | 49.57 | 49.73 | 47.98 | 48.49 | 7,314,142 | -1.91(-3.78%) |
Jul 20, 2011 | 50.05 | 50.57 | 49.92 | 50.40 | 2,548,780 | +0.38(+0.76%) |
Jul 19, 2011 | 49.95 | 50.35 | 49.48 | 50.02 | 3,992,662 | -0.35(-0.70%) |
Jul 18, 2011 | 50.42 | 51.28 | 50.12 | 50.37 | 1,788,607 | -0.15(-0.30%) |
Jul 15, 2011 | 51.31 | 51.31 | 50.18 | 50.52 | 2,066,663 | -0.53(-1.04%) |
Jul 14, 2011 | 52.29 | 52.31 | 50.97 | 51.06 | 1,651,769 | -1.01(-1.93%) |
Jul 13, 2011 | 52.55 | 53.17 | 51.97 | 52.06 | 1,179,489 | -0.03(-0.05%) |
Jul 12, 2011 | 52.41 | 52.97 | 52.05 | 52.09 | 1,338,248 | -0.37(-0.70%) |
Jul 11, 2011 | 53.47 | 53.62 | 52.23 | 52.45 | 2,415,466 | -1.55(-2.87%) |
Jul 08, 2011 | 54.15 | 54.26 | 53.57 | 54.01 | 1,450,522 | -0.63(-1.15%) |
Jul 07, 2011 | 54.55 | 55.11 | 54.43 | 54.63 | 1,849,199 | +0.71(+1.32%) |
Jul 06, 2011 | 54.19 | 54.31 | 53.77 | 53.92 | 1,625,449 | -0.59(-1.08%) |
Jul 05, 2011 | 55.13 | 55.13 | 54.05 | 54.51 | 1,381,455 | -0.65(-1.17%) |
Jul 01, 2011 | 54.21 | 55.29 | 53.80 | 55.15 | 1,481,472 | +0.97(+1.80%) |
Jun 30, 2011 | 53.83 | 54.31 | 53.56 | 54.18 | 1,643,278 | +0.55(+1.03%) |
Jun 29, 2011 | 53.03 | 53.81 | 52.84 | 53.63 | 2,903,927 | +0.77(+1.46%) |
Jun 28, 2011 | 51.69 | 53.27 | 51.47 | 52.85 | 2,748,311 | +1.55(+3.03%) |
Jun 27, 2011 | 51.07 | 51.67 | 51.02 | 51.30 | 1,132,421 | +0.16(+0.31%) |
Jun 24, 2011 | 51.93 | 52.12 | 50.92 | 51.14 | 1,948,514 | -0.68(-1.31%) |
Jun 23, 2011 | 49.67 | 51.90 | 49.22 | 51.82 | 4,772,246 | +0.37(+0.73%) |
Jun 22, 2011 | 51.71 | 52.12 | 51.37 | 51.45 | 1,804,984 | -0.55(-1.05%) |
Jun 21, 2011 | 52.00 | 52.11 | 51.67 | 51.99 | 3,125,438 | +0.23(+0.44%) |
Jun 20, 2011 | 51.48 | 51.84 | 51.38 | 51.77 | 2,022,869 | +1.10(+2.17%) |
Jun 17, 2011 | 50.59 | 50.84 | 50.25 | 50.67 | 2,105,535 | +0.51(+1.01%) |
Jun 16, 2011 | 49.04 | 50.20 | 48.99 | 50.16 | 2,873,889 | +1.15(+2.35%) |
Jun 15, 2011 | 49.15 | 49.47 | 48.42 | 49.01 | 1,964,324 | -0.54(-1.09%) |
Jun 14, 2011 | 49.67 | 50.41 | 49.31 | 49.55 | 2,174,393 | +0.47(+0.96%) |
Jun 13, 2011 | 48.74 | 49.41 | 48.50 | 49.08 | 2,469,644 | +0.45(+0.93%) |
Jun 10, 2011 | 49.57 | 49.65 | 48.29 | 48.62 | 2,731,181 | -1.05(-2.12%) |
Jun 09, 2011 | 49.82 | 50.05 | 49.30 | 49.68 | 1,864,528 | -0.01(-0.01%) |
Jun 08, 2011 | 49.92 | 49.99 | 49.30 | 49.68 | 2,375,770 | -0.29(-0.57%) |
Jun 07, 2011 | 50.35 | 50.48 | 49.70 | 49.97 | 2,548,264 | -0.01(-0.03%) |
Jun 06, 2011 | 51.16 | 51.22 | 49.76 | 49.98 | 3,299,166 | -1.31(-2.55%) |
Jun 03, 2011 | 53.10 | 53.17 | 50.86 | 51.29 | 6,213,418 | -2.25(-4.19%) |
May 24, 2011 | 53.82 | 54.23 | 53.47 | 53.53 | 1,416,818 | -0.13(-0.24%) |
May 23, 2011 | 53.98 | 54.28 | 53.53 | 53.66 | 2,107,221 | -0.95(-1.73%) |
May 20, 2011 | 55.11 | 55.11 | 54.33 | 54.61 | 1,418,511 | -0.71(-1.28%) |
May 19, 2011 | 56.03 | 56.50 | 54.90 | 55.31 | 1,554,566 | -0.57(-1.03%) |
May 18, 2011 | 55.99 | 56.11 | 55.65 | 55.89 | 1,846,172 | +0.01(+0.02%) |
May 17, 2011 | 56.13 | 56.73 | 55.64 | 55.87 | 2,281,371 | -0.49(-0.87%) |
May 16, 2011 | 56.99 | 57.48 | 56.31 | 56.36 | 1,776,887 | -1.03(-1.80%) |
May 13, 2011 | 56.56 | 58.28 | 56.56 | 57.40 | 3,260,447 | +0.84(+1.49%) |
May 12, 2011 | 55.49 | 56.85 | 55.20 | 56.55 | 1,935,079 | +0.95(+1.70%) |
May 11, 2011 | 55.73 | 55.97 | 55.18 | 55.61 | 1,452,043 | -0.38(-0.69%) |
May 10, 2011 | 55.57 | 56.22 | 55.32 | 55.99 | 1,645,647 | +0.66(+1.18%) |
May 09, 2011 | 55.87 | 56.04 | 55.01 | 55.34 | 1,255,678 | -0.63(-1.12%) |
May 06, 2011 | 56.33 | 56.77 | 55.79 | 55.96 | 1,905,815 | +0.40(+0.73%) |
May 05, 2011 | 55.12 | 56.17 | 54.98 | 55.56 | 1,535,643 | -0.01(-0.01%) |
May 04, 2011 | 55.89 | 56.00 | 54.97 | 55.57 | 1,650,916 | -0.28(-0.50%) |
May 03, 2011 | 56.76 | 57.02 | 55.63 | 55.85 | 2,056,754 | -1.06(-1.86%) |