Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Apr 30, 2012 | 44.04 | 44.33 | 43.22 | 43.70 | 2,171,087 | -0.34(-0.77%) |
Apr 27, 2012 | 45.51 | 45.73 | 43.78 | 44.04 | 3,745,321 | -0.98(-2.18%) |
Apr 26, 2012 | 46.34 | 47.52 | 44.25 | 45.02 | 5,347,962 | -2.00(-4.25%) |
Apr 25, 2012 | 46.04 | 48.68 | 46.04 | 47.02 | 3,730,583 | +1.75(+3.86%) |
Apr 24, 2012 | 44.78 | 45.92 | 44.69 | 45.28 | 2,819,283 | +0.41(+0.91%) |
Apr 23, 2012 | 43.17 | 45.05 | 42.92 | 44.87 | 4,235,173 | +1.06(+2.43%) |
Apr 20, 2012 | 44.21 | 44.48 | 43.61 | 43.80 | 2,411,771 | -0.22(-0.50%) |
Apr 19, 2012 | 45.09 | 45.11 | 43.81 | 44.02 | 3,975,327 | -1.17(-2.60%) |
Apr 18, 2012 | 46.42 | 46.44 | 45.14 | 45.19 | 4,761,468 | -1.22(-2.63%) |
Apr 17, 2012 | 48.81 | 49.07 | 45.77 | 46.42 | 8,935,365 | -2.07(-4.27%) |
Apr 16, 2012 | 48.94 | 49.56 | 48.14 | 48.48 | 1,154,307 | -0.05(-0.10%) |
Apr 13, 2012 | 48.98 | 49.45 | 48.43 | 48.53 | 1,763,997 | -0.59(-1.21%) |
Apr 12, 2012 | 49.06 | 49.54 | 48.98 | 49.13 | 1,866,718 | +0.02(+0.04%) |
Apr 11, 2012 | 49.02 | 49.85 | 48.81 | 49.11 | 1,624,571 | +1.01(+2.10%) |
Apr 10, 2012 | 50.51 | 50.67 | 48.00 | 48.10 | 2,879,458 | -2.61(-5.16%) |
Apr 09, 2012 | 50.51 | 50.89 | 49.59 | 50.71 | 2,487,572 | -0.64(-1.25%) |
Apr 05, 2012 | 50.49 | 51.50 | 50.29 | 51.35 | 1,215,177 | +0.68(+1.35%) |
Apr 04, 2012 | 50.36 | 50.94 | 49.69 | 50.67 | 2,264,397 | -0.18(-0.36%) |
Apr 03, 2012 | 51.70 | 52.10 | 50.68 | 50.85 | 1,965,961 | -0.87(-1.68%) |
Apr 02, 2012 | 52.35 | 52.59 | 51.41 | 51.72 | 1,693,230 | -0.74(-1.42%) |
Mar 30, 2012 | 52.29 | 52.52 | 51.71 | 52.46 | 1,730,452 | +0.50(+0.96%) |
Mar 29, 2012 | 51.24 | 52.12 | 50.87 | 51.97 | 1,192,952 | +0.20(+0.40%) |
Mar 28, 2012 | 52.22 | 52.67 | 51.25 | 51.76 | 1,689,840 | -0.54(-1.03%) |
Mar 27, 2012 | 53.39 | 53.80 | 52.23 | 52.30 | 1,842,400 | -0.96(-1.79%) |
Mar 26, 2012 | 53.17 | 53.50 | 52.92 | 53.26 | 1,719,148 | +0.85(+1.62%) |
Mar 23, 2012 | 51.83 | 52.66 | 50.76 | 52.41 | 1,616,493 | +0.16(+0.31%) |
Mar 22, 2012 | 52.68 | 52.82 | 51.69 | 52.25 | 1,281,434 | -0.67(-1.26%) |
Mar 21, 2012 | 52.91 | 53.30 | 52.38 | 52.91 | 1,177,863 | +0.07(+0.13%) |
Mar 20, 2012 | 52.78 | 53.15 | 51.88 | 52.85 | 1,622,234 | -0.23(-0.44%) |
Mar 19, 2012 | 52.45 | 53.80 | 52.03 | 53.08 | 2,156,609 | +0.63(+1.20%) |
Mar 16, 2012 | 54.08 | 54.17 | 51.92 | 52.45 | 3,710,059 | -1.35(-2.51%) |
Mar 15, 2012 | 53.64 | 53.87 | 52.99 | 53.80 | 1,943,998 | +0.22(+0.41%) |
Mar 14, 2012 | 53.58 | 54.19 | 53.22 | 53.58 | 3,300,032 | +0.30(+0.56%) |
Mar 13, 2012 | 51.66 | 53.37 | 51.60 | 53.28 | 3,250,043 | +2.00(+3.90%) |
Mar 12, 2012 | 51.52 | 51.69 | 50.85 | 51.28 | 1,497,665 | -0.12(-0.23%) |
Mar 09, 2012 | 49.80 | 51.77 | 49.78 | 51.40 | 2,730,860 | +1.27(+2.53%) |
Mar 08, 2012 | 50.29 | 50.30 | 48.89 | 50.13 | 2,867,732 | -0.09(-0.18%) |
Mar 07, 2012 | 49.99 | 50.57 | 49.78 | 50.22 | 1,593,790 | +0.53(+1.06%) |
Mar 06, 2012 | 49.24 | 49.92 | 48.65 | 49.69 | 2,282,336 | -0.72(-1.42%) |
Mar 05, 2012 | 50.37 | 50.96 | 50.06 | 50.41 | 2,105,006 | -0.20(-0.39%) |
Mar 02, 2012 | 50.77 | 51.19 | 50.17 | 50.61 | 1,976,367 | -0.23(-0.46%) |
Mar 01, 2012 | 52.23 | 52.23 | 50.56 | 50.84 | 2,980,787 | -0.74(-1.44%) |
Feb 29, 2012 | 51.82 | 52.44 | 51.10 | 51.58 | 2,947,134 | -0.05(-0.11%) |
Feb 28, 2012 | 51.44 | 52.92 | 51.17 | 51.64 | 3,667,440 | +0.03(+0.07%) |
Feb 27, 2012 | 47.97 | 52.07 | 47.97 | 51.60 | 8,644,542 | +3.25(+6.73%) |
Feb 24, 2012 | 48.39 | 49.06 | 47.94 | 48.35 | 2,714,265 | +0.27(+0.56%) |
Feb 23, 2012 | 47.49 | 48.38 | 47.16 | 48.08 | 1,326,594 | +0.56(+1.17%) |
Feb 22, 2012 | 47.72 | 48.19 | 46.93 | 47.52 | 2,020,819 | -0.36(-0.75%) |
Feb 21, 2012 | 48.36 | 49.00 | 47.73 | 47.88 | 2,822,498 | -0.28(-0.59%) |
Feb 17, 2012 | 48.26 | 49.16 | 48.10 | 48.17 | 1,897,201 | +0.25(+0.52%) |
Feb 16, 2012 | 46.98 | 48.08 | 46.75 | 47.92 | 2,432,502 | +0.89(+1.89%) |
Feb 15, 2012 | 49.18 | 49.56 | 46.91 | 47.03 | 3,926,688 | -1.84(-3.77%) |
Feb 14, 2012 | 48.30 | 49.00 | 47.99 | 48.87 | 3,023,697 | +0.09(+0.18%) |
Feb 13, 2012 | 47.98 | 48.99 | 47.80 | 48.78 | 3,646,972 | +1.29(+2.71%) |
Feb 10, 2012 | 46.69 | 47.63 | 46.31 | 47.49 | 2,857,091 | +0.35(+0.73%) |
Feb 09, 2012 | 47.62 | 47.62 | 46.61 | 47.15 | 2,989,280 | -0.45(-0.95%) |
Feb 08, 2012 | 47.94 | 48.37 | 46.99 | 47.60 | 3,638,548 | -0.34(-0.71%) |
Feb 07, 2012 | 47.75 | 48.10 | 47.05 | 47.94 | 5,399,143 | -0.03(-0.06%) |
Feb 06, 2012 | 46.60 | 48.53 | 46.23 | 47.97 | 5,381,891 | +1.41(+3.03%) |
Feb 03, 2012 | 44.12 | 46.88 | 44.10 | 46.56 | 7,083,378 | +2.92(+6.68%) |
Feb 02, 2012 | 41.88 | 44.04 | 41.70 | 43.64 | 7,124,539 | +1.84(+4.41%) |
Feb 01, 2012 | 40.10 | 44.25 | 39.67 | 41.80 | 19,382,282 | +4.96(+13.48%) |
Jan 31, 2012 | 36.79 | 37.09 | 35.88 | 36.84 | 3,968,166 | +0.39(+1.06%) |
Jan 30, 2012 | 36.63 | 37.02 | 36.18 | 36.45 | 2,308,583 | -0.58(-1.56%) |
Jan 27, 2012 | 36.75 | 37.19 | 36.49 | 37.02 | 1,556,013 | +0.12(+0.33%) |
Jan 26, 2012 | 36.77 | 37.47 | 36.47 | 36.90 | 1,972,579 | -0.32(-0.86%) |
Jan 25, 2012 | 36.89 | 37.38 | 36.21 | 37.22 | 2,566,537 | +0.36(+0.97%) |
Jan 24, 2012 | 36.29 | 37.10 | 36.16 | 36.86 | 2,841,041 | +0.27(+0.74%) |
Jan 23, 2012 | 36.74 | 37.36 | 36.44 | 36.59 | 3,017,807 | -0.16(-0.42%) |
Jan 20, 2012 | 37.45 | 37.45 | 36.22 | 36.75 | 3,855,566 | -0.84(-2.24%) |
Jan 19, 2012 | 36.50 | 38.17 | 36.35 | 37.59 | 4,170,767 | +1.06(+2.91%) |
Jan 18, 2012 | 33.90 | 36.71 | 33.76 | 36.52 | 5,246,543 | +2.69(+7.96%) |
Jan 17, 2012 | 35.08 | 35.49 | 33.81 | 33.83 | 3,558,909 | -0.68(-1.98%) |
Jan 13, 2012 | 35.02 | 35.30 | 34.28 | 34.52 | 3,654,643 | -0.75(-2.13%) |
Jan 12, 2012 | 34.57 | 35.36 | 33.80 | 35.27 | 4,558,128 | +0.12(+0.35%) |
Jan 11, 2012 | 34.96 | 35.59 | 34.79 | 35.15 | 2,645,869 | +0.00(+0.00%) |
Jan 10, 2012 | 34.60 | 35.50 | 34.58 | 35.15 | 2,776,282 | +0.91(+2.65%) |
Jan 09, 2012 | 33.70 | 34.54 | 33.70 | 34.24 | 1,912,573 | +0.68(+2.04%) |
Jan 06, 2012 | 34.09 | 34.12 | 33.24 | 33.55 | 2,712,181 | -0.57(-1.67%) |
Jan 05, 2012 | 32.90 | 34.17 | 32.64 | 34.12 | 3,028,390 | +0.92(+2.76%) |
Jan 04, 2012 | 32.87 | 33.42 | 32.36 | 33.21 | 2,623,451 | +1.03(+3.20%) |
Dec 30, 2011 | 32.09 | 32.47 | 32.09 | 32.18 | 2,481,705 | +0.09(+0.27%) |
Dec 29, 2011 | 31.53 | 32.16 | 31.46 | 32.09 | 3,062,147 | +0.64(+2.05%) |
Dec 28, 2011 | 31.80 | 32.55 | 31.23 | 31.44 | 3,928,601 | -0.17(-0.54%) |
Dec 27, 2011 | 34.14 | 34.14 | 31.57 | 31.61 | 6,253,202 | -3.10(-8.93%) |
Dec 23, 2011 | 34.44 | 35.04 | 34.42 | 34.71 | 1,651,231 | +1.39(+4.17%) |
Dec 21, 2011 | 32.64 | 33.49 | 32.31 | 33.32 | 2,236,460 | +0.66(+2.03%) |
Dec 20, 2011 | 31.34 | 32.73 | 31.34 | 32.66 | 2,219,422 | +1.89(+6.15%) |
Dec 19, 2011 | 31.74 | 31.99 | 30.66 | 30.77 | 2,602,430 | -0.86(-2.72%) |
Dec 16, 2011 | 31.83 | 32.04 | 31.20 | 31.63 | 3,078,198 | +0.01(+0.02%) |
Dec 15, 2011 | 32.24 | 32.37 | 31.36 | 31.62 | 2,897,155 | -0.09(-0.28%) |
Dec 14, 2011 | 32.22 | 32.52 | 31.62 | 31.71 | 2,457,577 | -0.75(-2.30%) |
Dec 13, 2011 | 33.71 | 34.18 | 32.22 | 32.45 | 3,303,083 | -1.05(-3.14%) |
Dec 12, 2011 | 33.38 | 33.54 | 32.73 | 33.51 | 3,657,207 | -0.26(-0.76%) |
Dec 09, 2011 | 33.27 | 33.89 | 33.25 | 33.76 | 1,771,615 | +0.64(+1.95%) |
Dec 08, 2011 | 33.36 | 33.69 | 32.90 | 33.12 | 1,993,158 | -0.54(-1.61%) |
Dec 07, 2011 | 33.09 | 34.11 | 32.64 | 33.66 | 2,315,073 | +0.39(+1.16%) |
Dec 06, 2011 | 33.70 | 33.91 | 33.22 | 33.27 | 2,367,377 | -0.46(-1.37%) |
Dec 05, 2011 | 34.14 | 34.37 | 33.53 | 33.74 | 2,659,075 | +0.20(+0.61%) |
Dec 02, 2011 | 33.68 | 34.45 | 33.46 | 33.53 | 3,443,862 | +0.31(+0.92%) |
Dec 01, 2011 | 33.30 | 33.80 | 32.85 | 33.23 | 2,811,431 | -0.04(-0.12%) |
Nov 30, 2011 | 32.78 | 33.44 | 32.58 | 33.27 | 3,167,163 | +1.57(+4.96%) |
Nov 29, 2011 | 31.99 | 32.14 | 31.11 | 31.69 | 3,991,310 | -0.81(-2.48%) |
Nov 28, 2011 | 32.28 | 32.75 | 32.00 | 32.50 | 2,425,814 | +1.27(+4.08%) |
Nov 25, 2011 | 31.40 | 31.95 | 31.21 | 31.23 | 828,003 | -0.21(-0.67%) |
Nov 23, 2011 | 31.99 | 32.31 | 31.38 | 31.44 | 2,010,815 | -1.04(-3.19%) |
Nov 22, 2011 | 32.75 | 33.01 | 32.01 | 32.47 | 2,171,467 | -0.41(-1.24%) |
Nov 21, 2011 | 33.77 | 33.84 | 32.43 | 32.88 | 2,832,116 | -1.49(-4.32%) |
Nov 18, 2011 | 34.37 | 34.57 | 33.86 | 34.37 | 2,405,671 | +0.25(+0.74%) |
Nov 17, 2011 | 35.15 | 35.30 | 33.89 | 34.12 | 2,394,403 | -1.04(-2.97%) |
Nov 16, 2011 | 35.56 | 36.09 | 35.02 | 35.16 | 1,681,311 | -0.75(-2.08%) |
Nov 15, 2011 | 36.12 | 36.13 | 35.46 | 35.91 | 2,460,905 | -0.23(-0.63%) |
Nov 14, 2011 | 36.48 | 36.85 | 35.85 | 36.13 | 2,298,789 | -0.54(-1.47%) |
Nov 11, 2011 | 36.03 | 36.79 | 35.89 | 36.67 | 2,226,675 | +0.89(+2.50%) |
Nov 10, 2011 | 35.83 | 36.36 | 35.05 | 35.78 | 3,400,040 | +0.42(+1.18%) |
Nov 09, 2011 | 35.12 | 35.64 | 34.97 | 35.36 | 3,018,841 | -0.44(-1.24%) |
Nov 08, 2011 | 35.40 | 35.91 | 34.79 | 35.81 | 2,191,866 | +0.60(+1.72%) |
Nov 07, 2011 | 34.56 | 35.25 | 34.11 | 35.20 | 2,080,238 | +0.51(+1.47%) |
Nov 04, 2011 | 34.32 | 34.76 | 33.80 | 34.69 | 1,924,339 | +0.08(+0.23%) |
Nov 03, 2011 | 34.62 | 34.72 | 33.20 | 34.61 | 2,537,885 | +0.46(+1.34%) |
Nov 02, 2011 | 33.94 | 34.56 | 33.52 | 34.15 | 2,573,564 | +0.65(+1.95%) |
Nov 01, 2011 | 33.15 | 34.07 | 32.75 | 33.50 | 5,018,059 | -0.63(-1.85%) |
Oct 31, 2011 | 34.49 | 34.88 | 33.94 | 34.13 | 4,732,699 | -0.67(-1.91%) |
Oct 28, 2011 | 35.87 | 36.68 | 34.78 | 34.80 | 12,955,795 | -5.82(-14.34%) |
Oct 27, 2011 | 40.42 | 41.65 | 40.25 | 40.62 | 3,918,449 | +1.30(+3.30%) |
Oct 26, 2011 | 38.95 | 39.84 | 38.24 | 39.33 | 2,316,437 | +0.89(+2.31%) |
Oct 25, 2011 | 39.49 | 39.49 | 38.36 | 38.44 | 2,289,585 | -1.28(-3.21%) |
Oct 24, 2011 | 38.77 | 39.97 | 38.64 | 39.71 | 2,800,826 | +1.16(+3.00%) |
Oct 21, 2011 | 37.54 | 38.57 | 37.52 | 38.56 | 2,222,401 | +1.56(+4.21%) |
Oct 20, 2011 | 37.26 | 37.52 | 36.20 | 37.00 | 2,184,155 | -0.19(-0.51%) |
Oct 19, 2011 | 37.01 | 37.69 | 36.89 | 37.19 | 2,085,067 | +0.10(+0.27%) |
Oct 18, 2011 | 36.07 | 37.30 | 34.61 | 37.09 | 4,606,309 | +0.15(+0.42%) |
Oct 17, 2011 | 38.67 | 38.67 | 36.83 | 36.93 | 2,217,367 | -1.97(-5.06%) |
Oct 14, 2011 | 38.73 | 39.09 | 38.08 | 38.90 | 1,572,331 | +0.72(+1.88%) |
Oct 13, 2011 | 38.56 | 38.79 | 37.35 | 38.18 | 2,147,894 | -0.57(-1.47%) |
Oct 12, 2011 | 37.85 | 40.02 | 37.40 | 38.75 | 4,367,173 | +1.14(+3.04%) |
Oct 11, 2011 | 37.15 | 37.78 | 36.95 | 37.61 | 1,294,644 | +0.25(+0.67%) |
Oct 10, 2011 | 36.78 | 37.44 | 36.54 | 37.36 | 1,356,716 | +1.40(+3.89%) |
Oct 07, 2011 | 37.42 | 38.04 | 35.44 | 35.97 | 2,548,871 | -1.12(-3.02%) |
Oct 06, 2011 | 37.12 | 37.36 | 36.59 | 37.09 | 2,462,980 | +0.75(+2.05%) |
Oct 05, 2011 | 35.05 | 36.44 | 34.74 | 36.34 | 2,734,993 | +1.44(+4.12%) |
Oct 04, 2011 | 32.00 | 34.96 | 31.90 | 34.91 | 3,843,681 | +2.33(+7.16%) |
Oct 03, 2011 | 33.22 | 33.90 | 32.57 | 32.57 | 4,480,173 | -0.95(-2.85%) |
Sep 30, 2011 | 33.65 | 34.60 | 33.27 | 33.53 | 2,290,013 | -0.79(-2.31%) |
Sep 29, 2011 | 34.64 | 35.42 | 33.28 | 34.32 | 3,381,216 | +0.46(+1.35%) |
Sep 28, 2011 | 35.93 | 36.02 | 33.74 | 33.86 | 2,794,127 | -1.90(-5.32%) |
Sep 27, 2011 | 35.95 | 36.87 | 35.35 | 35.76 | 2,702,336 | +0.62(+1.78%) |
Sep 26, 2011 | 33.89 | 35.21 | 33.60 | 35.14 | 2,727,214 | +1.55(+4.62%) |
Sep 23, 2011 | 31.92 | 34.16 | 31.92 | 33.59 | 3,301,564 | +1.34(+4.14%) |
Sep 22, 2011 | 32.53 | 33.00 | 31.81 | 32.25 | 4,501,711 | -1.35(-4.02%) |
Sep 21, 2011 | 34.63 | 35.17 | 33.60 | 33.60 | 2,559,351 | -0.99(-2.85%) |
Sep 20, 2011 | 35.74 | 36.32 | 34.56 | 34.59 | 2,254,910 | -1.01(-2.83%) |
Sep 19, 2011 | 35.25 | 35.85 | 35.02 | 35.60 | 2,680,239 | -0.41(-1.14%) |
Sep 16, 2011 | 36.81 | 37.52 | 35.81 | 36.01 | 3,393,780 | -0.64(-1.74%) |
Sep 15, 2011 | 36.87 | 36.87 | 35.85 | 36.65 | 2,120,616 | +0.29(+0.79%) |
Sep 14, 2011 | 35.83 | 36.88 | 35.19 | 36.36 | 2,480,629 | +0.57(+1.60%) |
Sep 13, 2011 | 35.28 | 36.28 | 35.13 | 35.79 | 2,358,372 | +0.62(+1.76%) |
Sep 12, 2011 | 34.76 | 35.56 | 34.21 | 35.17 | 2,847,327 | -0.13(-0.36%) |
Sep 09, 2011 | 36.01 | 36.29 | 34.87 | 35.29 | 4,123,460 | -0.99(-2.72%) |
Sep 08, 2011 | 37.73 | 38.02 | 36.10 | 36.28 | 4,601,293 | -1.91(-5.00%) |
Sep 07, 2011 | 38.14 | 38.42 | 37.73 | 38.19 | 3,944,062 | +0.69(+1.85%) |
Sep 06, 2011 | 37.60 | 37.99 | 36.44 | 37.50 | 3,834,706 | -1.71(-4.35%) |
Sep 02, 2011 | 39.84 | 40.29 | 38.74 | 39.20 | 1,896,914 | -1.60(-3.92%) |
Sep 01, 2011 | 42.11 | 42.22 | 40.74 | 40.80 | 2,248,276 | -1.31(-3.11%) |
Aug 31, 2011 | 42.60 | 43.26 | 41.82 | 42.11 | 2,231,187 | -0.36(-0.84%) |
Aug 30, 2011 | 41.62 | 42.70 | 40.62 | 42.47 | 4,117,780 | +0.75(+1.80%) |
Aug 29, 2011 | 40.24 | 41.92 | 40.20 | 41.72 | 2,874,457 | +2.26(+5.74%) |
Aug 26, 2011 | 37.90 | 40.03 | 37.76 | 39.45 | 2,454,138 | +1.28(+3.34%) |
Aug 25, 2011 | 39.39 | 39.54 | 38.04 | 38.18 | 3,425,696 | -1.02(-2.60%) |
Aug 24, 2011 | 37.83 | 39.33 | 37.76 | 39.20 | 3,443,998 | +1.14(+3.00%) |
Aug 23, 2011 | 37.34 | 38.06 | 36.62 | 38.06 | 3,644,224 | +0.96(+2.58%) |
Aug 22, 2011 | 38.51 | 38.56 | 36.98 | 37.10 | 3,569,486 | -0.51(-1.35%) |
Aug 19, 2011 | 37.42 | 38.91 | 37.42 | 37.60 | 3,601,208 | -0.49(-1.28%) |
Aug 18, 2011 | 38.83 | 38.93 | 37.74 | 38.09 | 4,294,546 | -1.94(-4.84%) |
Aug 17, 2011 | 40.89 | 42.01 | 39.82 | 40.03 | 3,700,805 | -0.67(-1.64%) |
Aug 16, 2011 | 41.80 | 42.13 | 40.64 | 40.69 | 3,212,479 | -1.56(-3.70%) |
Aug 15, 2011 | 42.01 | 42.59 | 41.35 | 42.26 | 2,721,184 | +0.58(+1.39%) |
Aug 12, 2011 | 40.86 | 42.63 | 40.73 | 41.68 | 3,220,009 | +0.96(+2.35%) |
Aug 11, 2011 | 38.54 | 41.42 | 38.16 | 40.72 | 3,718,996 | +2.48(+6.50%) |
Aug 10, 2011 | 39.01 | 39.80 | 38.13 | 38.24 | 3,867,322 | -1.61(-4.04%) |
Aug 09, 2011 | 42.90 | 40.12 | 37.23 | 39.85 | 4,846,416 | +0.67(+1.70%) |
Aug 08, 2011 | 42.90 | 43.05 | 39.07 | 39.18 | 7,339,533 | -5.01(-11.33%) |
Aug 05, 2011 | 43.64 | 44.65 | 42.62 | 44.19 | 4,479,847 | +1.15(+2.68%) |
Aug 04, 2011 | 43.88 | 43.95 | 42.62 | 43.04 | 4,302,453 | -1.52(-3.42%) |
Aug 03, 2011 | 43.48 | 44.61 | 42.74 | 44.56 | 3,145,676 | +1.19(+2.75%) |
Aug 02, 2011 | 44.66 | 44.81 | 43.34 | 43.37 | 3,632,028 | -1.80(-3.99%) |
Aug 01, 2011 | 46.75 | 46.78 | 44.79 | 45.17 | 2,334,988 | -0.93(-2.01%) |
Jul 29, 2011 | 46.35 | 46.75 | 45.13 | 46.10 | 2,957,661 | -0.75(-1.59%) |
Jul 28, 2011 | 47.65 | 48.09 | 46.75 | 46.85 | 2,364,560 | -0.69(-1.44%) |
Jul 27, 2011 | 47.49 | 48.13 | 47.18 | 47.53 | 2,747,538 | -0.17(-0.35%) |
Jul 26, 2011 | 47.87 | 48.28 | 47.61 | 47.70 | 2,025,323 | -0.10(-0.21%) |
Jul 25, 2011 | 47.92 | 48.32 | 47.66 | 47.80 | 2,515,706 | -0.47(-0.98%) |
Jul 22, 2011 | 48.58 | 49.03 | 48.18 | 48.27 | 2,597,711 | -0.19(-0.40%) |
Jul 21, 2011 | 49.54 | 49.70 | 47.95 | 48.46 | 7,318,133 | -1.90(-3.78%) |
Jul 20, 2011 | 50.02 | 50.54 | 49.89 | 50.37 | 2,550,171 | +0.38(+0.76%) |
Jul 19, 2011 | 49.92 | 50.32 | 49.46 | 49.99 | 3,994,841 | -0.35(-0.70%) |
Jul 18, 2011 | 50.39 | 51.25 | 50.09 | 50.34 | 1,789,583 | -0.15(-0.30%) |
Jul 15, 2011 | 51.29 | 51.29 | 50.15 | 50.49 | 2,067,791 | -0.53(-1.04%) |
Jul 14, 2011 | 52.26 | 52.28 | 50.94 | 51.03 | 1,652,670 | -1.01(-1.93%) |
Jul 13, 2011 | 52.53 | 53.14 | 51.95 | 52.03 | 1,180,132 | -0.03(-0.05%) |
Jul 12, 2011 | 52.39 | 52.94 | 52.03 | 52.06 | 1,338,978 | -0.37(-0.70%) |
Jul 11, 2011 | 53.44 | 53.59 | 52.20 | 52.43 | 2,416,785 | -1.55(-2.87%) |
Jul 08, 2011 | 54.12 | 54.23 | 53.54 | 53.98 | 1,451,313 | -0.63(-1.15%) |
Jul 07, 2011 | 54.52 | 55.08 | 54.40 | 54.60 | 1,850,209 | +0.71(+1.32%) |
Jul 06, 2011 | 54.16 | 54.28 | 53.74 | 53.89 | 1,626,336 | -0.59(-1.08%) |
Jul 05, 2011 | 55.10 | 55.10 | 54.02 | 54.48 | 1,382,209 | -0.65(-1.17%) |
Jul 01, 2011 | 54.18 | 55.26 | 53.77 | 55.12 | 1,482,281 | +0.97(+1.80%) |
Jun 30, 2011 | 53.80 | 54.28 | 53.53 | 54.15 | 1,644,175 | +0.55(+1.03%) |
Jun 29, 2011 | 53.00 | 53.78 | 52.81 | 53.60 | 2,905,512 | +0.77(+1.46%) |
Jun 28, 2011 | 51.67 | 53.24 | 51.44 | 52.83 | 2,749,811 | +1.55(+3.03%) |
Jun 27, 2011 | 51.04 | 51.64 | 50.99 | 51.27 | 1,133,039 | +0.16(+0.31%) |
Jun 24, 2011 | 51.90 | 52.09 | 50.89 | 51.11 | 1,949,578 | -0.68(-1.31%) |
Jun 23, 2011 | 49.64 | 51.87 | 49.20 | 51.79 | 4,774,850 | +0.37(+0.73%) |
Jun 22, 2011 | 51.69 | 52.09 | 51.34 | 51.42 | 1,805,969 | -0.55(-1.05%) |
Jun 21, 2011 | 51.97 | 52.09 | 51.64 | 51.97 | 3,127,144 | +0.23(+0.44%) |
Jun 20, 2011 | 51.45 | 51.81 | 51.35 | 51.74 | 2,023,973 | +1.10(+2.17%) |
Jun 17, 2011 | 50.56 | 50.81 | 50.22 | 50.64 | 2,106,685 | +0.51(+1.01%) |
Jun 16, 2011 | 49.01 | 50.17 | 48.96 | 50.13 | 2,875,457 | +1.15(+2.35%) |
Jun 15, 2011 | 49.12 | 49.44 | 48.40 | 48.98 | 1,965,396 | -0.54(-1.09%) |
Jun 14, 2011 | 49.64 | 50.38 | 49.28 | 49.52 | 2,175,580 | +0.47(+0.96%) |
Jun 13, 2011 | 48.72 | 49.38 | 48.47 | 49.05 | 2,470,992 | +0.45(+0.93%) |
Jun 10, 2011 | 49.54 | 49.62 | 48.26 | 48.60 | 2,732,671 | -1.05(-2.12%) |
Jun 09, 2011 | 49.80 | 50.02 | 49.28 | 49.65 | 1,865,546 | -0.01(-0.01%) |
Jun 08, 2011 | 49.90 | 49.96 | 49.27 | 49.66 | 2,377,067 | -0.29(-0.57%) |
Jun 07, 2011 | 50.32 | 50.45 | 49.68 | 49.94 | 2,549,655 | -0.01(-0.03%) |
Jun 06, 2011 | 51.13 | 51.19 | 49.73 | 49.96 | 3,300,967 | -1.31(-2.55%) |
Jun 03, 2011 | 53.07 | 53.14 | 50.83 | 51.26 | 6,216,809 | -2.24(-4.19%) |
May 24, 2011 | 53.79 | 54.20 | 53.44 | 53.50 | 1,417,591 | -0.13(-0.24%) |
May 23, 2011 | 53.95 | 54.25 | 53.50 | 53.63 | 2,108,371 | -0.95(-1.73%) |
May 20, 2011 | 55.08 | 55.08 | 54.30 | 54.58 | 1,419,285 | -0.71(-1.28%) |
May 19, 2011 | 55.99 | 56.47 | 54.87 | 55.28 | 1,555,414 | -0.57(-1.03%) |
May 18, 2011 | 55.96 | 56.07 | 55.62 | 55.85 | 1,847,180 | +0.01(+0.02%) |
May 17, 2011 | 56.10 | 56.70 | 55.61 | 55.84 | 2,282,616 | -0.49(-0.87%) |
May 16, 2011 | 56.96 | 57.45 | 56.28 | 56.33 | 1,777,856 | -1.03(-1.80%) |
May 13, 2011 | 56.53 | 58.25 | 56.53 | 57.36 | 3,262,226 | +0.84(+1.49%) |
May 12, 2011 | 55.46 | 56.81 | 55.17 | 56.52 | 1,936,135 | +0.95(+1.70%) |
May 11, 2011 | 55.70 | 55.94 | 55.15 | 55.58 | 1,452,835 | -0.38(-0.69%) |
May 10, 2011 | 55.54 | 56.19 | 55.29 | 55.96 | 1,646,544 | +0.66(+1.18%) |
May 09, 2011 | 55.84 | 56.01 | 54.98 | 55.31 | 1,256,364 | -0.63(-1.12%) |
May 06, 2011 | 56.30 | 56.74 | 55.76 | 55.93 | 1,906,855 | +0.40(+0.73%) |
May 05, 2011 | 55.09 | 56.14 | 54.95 | 55.53 | 1,536,481 | -0.01(-0.01%) |
May 04, 2011 | 55.86 | 55.97 | 54.94 | 55.54 | 1,651,817 | -0.28(-0.50%) |
May 03, 2011 | 56.73 | 56.99 | 55.60 | 55.82 | 2,057,877 | -1.06(-1.86%) |