Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Dec 31, 2012 | 29.61 | 30.91 | 29.49 | 30.86 | 3,103,061 | +1.06(+3.54%) |
Dec 28, 2012 | 29.74 | 30.55 | 29.48 | 29.80 | 2,326,422 | -0.22(-0.73%) |
Dec 27, 2012 | 30.75 | 30.75 | 29.57 | 30.02 | 2,391,115 | -0.61(-1.99%) |
Dec 26, 2012 | 30.26 | 31.22 | 30.25 | 30.63 | 2,393,096 | +0.37(+1.22%) |
Dec 24, 2012 | 30.67 | 31.38 | 29.58 | 30.26 | 1,970,947 | -0.66(-2.13%) |
Dec 21, 2012 | 31.53 | 31.75 | 30.67 | 30.92 | 4,770,474 | -1.33(-4.12%) |
Dec 20, 2012 | 32.90 | 33.20 | 32.12 | 32.25 | 3,323,373 | -0.78(-2.36%) |
Dec 19, 2012 | 32.10 | 33.38 | 31.89 | 33.03 | 4,607,531 | +1.03(+3.22%) |
Dec 18, 2012 | 32.39 | 32.54 | 31.70 | 32.00 | 3,536,566 | -0.03(-0.09%) |
Dec 17, 2012 | 32.57 | 32.71 | 31.40 | 32.03 | 2,865,889 | -0.53(-1.63%) |
Dec 14, 2012 | 32.05 | 33.17 | 32.03 | 32.56 | 5,430,654 | +0.79(+2.49%) |
Dec 13, 2012 | 32.40 | 32.50 | 31.31 | 31.77 | 6,092,751 | -0.23(-0.71%) |
Dec 12, 2012 | 31.39 | 33.15 | 31.39 | 32.00 | 8,586,623 | +1.39(+4.53%) |
Dec 12, 2012 | 30.61 | 30.61 | 30.55 | 30.61 | 643 | -0.47(-1.51%) |
Dec 11, 2012 | 30.37 | 31.27 | 30.20 | 31.08 | 3,411,104 | +0.53(+1.73%) |
Dec 11, 2012 | 30.55 | 30.55 | 30.53 | 30.55 | 5,608 | +0.52(+1.72%) |
Dec 10, 2012 | 29.90 | 30.45 | 29.37 | 30.03 | 3,046,093 | -0.50(-1.63%) |
Dec 10, 2012 | 30.38 | 30.53 | 30.38 | 30.53 | 502 | +0.62(+2.07%) |
Dec 07, 2012 | 30.98 | 31.36 | 29.29 | 29.91 | 6,769,628 | -0.81(-2.64%) |
Dec 06, 2012 | 29.86 | 30.84 | 29.80 | 30.72 | 4,751,529 | +0.78(+2.61%) |
Dec 05, 2012 | 29.29 | 30.49 | 29.15 | 29.94 | 7,049,527 | +0.33(+1.11%) |
Dec 04, 2012 | 27.45 | 29.73 | 27.32 | 29.61 | 9,929,283 | +2.62(+9.71%) |
Nov 30, 2012 | 26.86 | 27.48 | 26.74 | 26.99 | 4,134,110 | -0.04(-0.15%) |
Nov 29, 2012 | 27.46 | 27.69 | 26.70 | 27.03 | 4,411,194 | -0.18(-0.66%) |
Nov 28, 2012 | 26.28 | 27.75 | 25.20 | 27.21 | 8,432,976 | +0.93(+3.54%) |
Nov 27, 2012 | 25.20 | 27.27 | 25.10 | 26.28 | 10,878,621 | +0.97(+3.83%) |
Nov 26, 2012 | 24.75 | 25.48 | 24.41 | 25.31 | 3,241,363 | +0.86(+3.52%) |
Nov 23, 2012 | 24.49 | 24.98 | 24.35 | 24.45 | 1,262,180 | -0.02(-0.08%) |
Nov 21, 2012 | 24.29 | 24.52 | 24.06 | 24.47 | 2,036,480 | +0.60(+2.51%) |
Nov 20, 2012 | 24.03 | 24.03 | 23.41 | 23.87 | 1,941,353 | -0.28(-1.16%) |
Nov 19, 2012 | 24.16 | 24.37 | 23.70 | 24.15 | 2,752,512 | +0.61(+2.59%) |
Nov 16, 2012 | 23.40 | 23.72 | 22.62 | 23.54 | 3,431,374 | +0.29(+1.25%) |
Nov 15, 2012 | 23.55 | 23.75 | 22.52 | 23.25 | 3,585,897 | -0.20(-0.85%) |
Nov 14, 2012 | 24.78 | 24.86 | 23.28 | 23.45 | 3,258,459 | -0.95(-3.89%) |
Nov 13, 2012 | 25.26 | 25.40 | 24.34 | 24.40 | 3,534,056 | -1.03(-4.05%) |
Nov 12, 2012 | 24.75 | 25.97 | 24.67 | 25.43 | 4,915,453 | +0.88(+3.58%) |
Nov 09, 2012 | 24.50 | 25.37 | 24.39 | 24.55 | 4,081,838 | +0.40(+1.66%) |
Nov 08, 2012 | 24.24 | 24.70 | 24.02 | 24.15 | 3,927,777 | +0.48(+2.01%) |
Nov 07, 2012 | 25.15 | 25.64 | 23.63 | 23.67 | 6,885,420 | -1.12(-4.51%) |
Nov 06, 2012 | 23.27 | 25.28 | 23.25 | 24.79 | 6,322,911 | +1.47(+6.29%) |
Nov 05, 2012 | 22.55 | 23.44 | 22.52 | 23.32 | 3,243,713 | +0.79(+3.48%) |
Nov 02, 2012 | 22.85 | 23.53 | 22.20 | 22.54 | 7,663,080 | -2.21(-8.92%) |
Nov 01, 2012 | 24.50 | 24.90 | 24.14 | 24.75 | 4,988,944 | +0.45(+1.85%) |
Oct 31, 2012 | 24.20 | 24.37 | 23.83 | 24.30 | 2,341,109 | +0.33(+1.38%) |
Oct 26, 2012 | 23.77 | 23.97 | 23.97 | 23.97 | 2,880,100 | +0.20(+0.84%) |
Oct 25, 2012 | 23.60 | 24.08 | 22.75 | 23.77 | 4,120,994 | +0.41(+1.76%) |
Oct 24, 2012 | 23.49 | 23.73 | 22.84 | 23.36 | 2,478,649 | +0.05(+0.20%) |
Oct 23, 2012 | 22.99 | 23.52 | 22.56 | 23.31 | 3,205,427 | -0.23(-0.96%) |
Oct 19, 2012 | 24.85 | 25.00 | 23.21 | 23.54 | 6,594,027 | -1.60(-6.36%) |
Oct 18, 2012 | 24.99 | 25.55 | 24.60 | 25.14 | 4,650,766 | -0.03(-0.12%) |
Oct 17, 2012 | 24.60 | 25.94 | 24.50 | 25.17 | 10,459,238 | +1.08(+4.48%) |
Oct 16, 2012 | 22.40 | 24.30 | 22.22 | 24.09 | 8,316,286 | +1.84(+8.27%) |
Oct 15, 2012 | 22.22 | 22.40 | 21.82 | 22.25 | 3,616,082 | +0.14(+0.63%) |
Oct 12, 2012 | 21.80 | 22.33 | 21.74 | 22.11 | 3,699,200 | +0.39(+1.80%) |
Oct 11, 2012 | 21.84 | 22.19 | 21.50 | 21.72 | 6,292,857 | +0.68(+3.23%) |
Oct 10, 2012 | 20.85 | 21.29 | 20.56 | 21.04 | 5,314,414 | +0.24(+1.15%) |
Oct 09, 2012 | 20.40 | 21.13 | 20.12 | 20.80 | 6,341,662 | +0.54(+2.67%) |
Oct 08, 2012 | 20.38 | 20.94 | 20.14 | 20.26 | 4,584,602 | +0.19(+0.95%) |
Oct 05, 2012 | 21.90 | 22.12 | 19.68 | 20.07 | 15,019,643 | -2.48(-11.00%) |
Oct 04, 2012 | 22.27 | 23.15 | 21.60 | 22.55 | 6,370,462 | +0.56(+2.52%) |
Oct 03, 2012 | 23.00 | 23.39 | 21.80 | 22.00 | 5,578,256 | -0.88(-3.87%) |
Oct 02, 2012 | 22.39 | 23.29 | 21.92 | 22.88 | 6,207,352 | +0.95(+4.33%) |
Oct 01, 2012 | 22.43 | 22.60 | 21.81 | 21.93 | 4,710,540 | -0.21(-0.97%) |
Sep 28, 2012 | 22.51 | 23.00 | 22.02 | 22.14 | 5,970,416 | -0.96(-4.18%) |
Sep 27, 2012 | 21.60 | 24.33 | 21.56 | 23.11 | 14,626,801 | +2.21(+10.57%) |
Sep 26, 2012 | 20.55 | 21.33 | 20.00 | 20.90 | 4,926,478 | +0.39(+1.89%) |
Sep 25, 2012 | 21.41 | 21.73 | 20.50 | 20.51 | 5,736,692 | -0.49(-2.33%) |
Sep 24, 2012 | 20.93 | 21.15 | 20.32 | 21.00 | 5,670,670 | -0.20(-0.94%) |
Sep 21, 2012 | 22.33 | 22.78 | 21.02 | 21.20 | 9,799,691 | -1.37(-6.05%) |
Sep 20, 2012 | 23.49 | 23.58 | 22.35 | 22.57 | 6,166,435 | -0.91(-3.89%) |
Sep 19, 2012 | 23.42 | 24.60 | 23.22 | 23.48 | 7,274,161 | +0.33(+1.43%) |
Sep 18, 2012 | 23.21 | 23.95 | 22.60 | 23.15 | 5,892,304 | -0.09(-0.39%) |
Sep 17, 2012 | 24.54 | 24.59 | 23.03 | 23.24 | 6,264,809 | -1.37(-5.57%) |
Sep 14, 2012 | 23.01 | 24.93 | 22.85 | 24.61 | 10,226,469 | +2.00(+8.87%) |
Sep 13, 2012 | 22.55 | 22.80 | 21.71 | 22.61 | 7,110,991 | +0.12(+0.56%) |
Sep 12, 2012 | 22.04 | 22.69 | 21.85 | 22.48 | 6,759,366 | +0.68(+3.12%) |
Sep 11, 2012 | 21.58 | 22.23 | 21.26 | 21.80 | 8,077,264 | +1.01(+4.86%) |
Sep 10, 2012 | 20.74 | 21.71 | 20.64 | 20.79 | 7,506,744 | +0.35(+1.71%) |
Sep 07, 2012 | 20.12 | 20.67 | 19.38 | 20.44 | 10,540,278 | +0.41(+2.05%) |
Sep 06, 2012 | 19.00 | 21.05 | 18.71 | 20.03 | 13,615,249 | +1.38(+7.40%) |
Sep 05, 2012 | 19.26 | 19.45 | 18.57 | 18.65 | 6,709,663 | -0.27(-1.43%) |
Sep 04, 2012 | 19.80 | 19.94 | 18.30 | 18.92 | 11,056,460 | -1.07(-5.35%) |
Aug 31, 2012 | 20.39 | 21.18 | 19.83 | 19.99 | 11,600,075 | +0.32(+1.62%) |
Aug 30, 2012 | 23.40 | 23.50 | 19.65 | 19.67 | 25,089,304 | -4.53(-18.71%) |
Aug 29, 2012 | 25.61 | 25.79 | 24.01 | 24.20 | 6,345,336 | -1.34(-5.25%) |
Aug 27, 2012 | 25.13 | 25.91 | 24.86 | 25.54 | 6,566,929 | +0.77(+3.11%) |
Aug 24, 2012 | 24.73 | 24.98 | 24.28 | 24.77 | 5,780,534 | +0.16(+0.65%) |
Aug 23, 2012 | 24.40 | 25.16 | 24.00 | 24.61 | 7,817,334 | +0.68(+2.84%) |
Aug 22, 2012 | 23.93 | 24.82 | 23.31 | 23.93 | 8,362,150 | -0.21(-0.87%) |
Aug 21, 2012 | 23.08 | 25.06 | 22.77 | 24.14 | 14,397,138 | +1.68(+7.48%) |
Aug 20, 2012 | 21.29 | 23.16 | 21.02 | 22.46 | 8,280,231 | +1.20(+5.64%) |
Aug 17, 2012 | 21.55 | 21.98 | 21.09 | 21.26 | 4,559,135 | -0.23(-1.07%) |
Aug 16, 2012 | 21.14 | 22.19 | 21.11 | 21.49 | 5,298,484 | +0.39(+1.85%) |
Aug 15, 2012 | 19.56 | 21.27 | 19.56 | 21.10 | 5,147,012 | +1.07(+5.32%) |
Aug 14, 2012 | 20.70 | 20.84 | 19.59 | 20.04 | 4,890,826 | -0.45(-2.22%) |
Aug 13, 2012 | 21.37 | 21.39 | 20.03 | 20.49 | 5,550,110 | -0.94(-4.39%) |
Aug 10, 2012 | 21.54 | 21.63 | 20.92 | 21.43 | 5,385,078 | -0.27(-1.24%) |
Aug 09, 2012 | 21.35 | 22.12 | 20.82 | 21.70 | 7,491,562 | +0.29(+1.35%) |
Aug 08, 2012 | 21.15 | 21.79 | 20.68 | 21.41 | 8,586,707 | +0.73(+3.53%) |
Aug 07, 2012 | 19.53 | 21.15 | 19.43 | 20.68 | 13,130,583 | +1.62(+8.50%) |
Aug 06, 2012 | 17.13 | 19.37 | 17.11 | 19.06 | 12,552,094 | +2.00(+11.72%) |
Aug 03, 2012 | 18.30 | 18.48 | 17.01 | 17.06 | 10,089,154 | -0.87(-4.85%) |
Aug 02, 2012 | 17.00 | 19.12 | 16.71 | 17.93 | 28,193,216 | +3.13(+21.15%) |
Aug 01, 2012 | 15.60 | 15.78 | 14.59 | 14.80 | 9,068,655 | -0.74(-4.76%) |
Jul 31, 2012 | 14.32 | 15.59 | 14.32 | 15.54 | 6,087,334 | +1.33(+9.36%) |
Jul 30, 2012 | 14.48 | 14.58 | 13.93 | 14.21 | 4,009,408 | -0.29(-2.00%) |
Jul 27, 2012 | 14.09 | 14.54 | 13.91 | 14.50 | 2,853,222 | +0.50(+3.57%) |
Jul 26, 2012 | 14.38 | 14.60 | 13.97 | 14.00 | 3,011,557 | -0.18(-1.27%) |
Jul 25, 2012 | 14.15 | 14.59 | 13.86 | 14.18 | 2,585,670 | +0.12(+0.82%) |
Jul 24, 2012 | 13.84 | 14.30 | 13.81 | 14.06 | 2,428,653 | -0.16(-1.09%) |
Jul 23, 2012 | 14.40 | 14.44 | 14.01 | 14.22 | 2,582,949 | -0.57(-3.85%) |
Jul 20, 2012 | 15.03 | 15.09 | 14.74 | 14.79 | 2,253,387 | -0.34(-2.25%) |
Jul 19, 2012 | 14.50 | 15.70 | 14.46 | 15.13 | 4,237,401 | +0.66(+4.56%) |
Jul 18, 2012 | 14.30 | 14.76 | 14.15 | 14.47 | 2,266,695 | +0.01(+0.07%) |
Jul 17, 2012 | 15.02 | 15.11 | 14.28 | 14.46 | 3,054,043 | -0.52(-3.47%) |
Jul 16, 2012 | 14.23 | 15.51 | 13.98 | 14.98 | 5,967,761 | +0.81(+5.72%) |
Jul 13, 2012 | 14.01 | 14.24 | 13.87 | 14.17 | 2,360,816 | +0.16(+1.14%) |
Jul 12, 2012 | 14.18 | 14.47 | 13.86 | 14.01 | 3,410,993 | -0.64(-4.37%) |
Jul 11, 2012 | 14.12 | 14.72 | 14.07 | 14.65 | 2,647,200 | +0.47(+3.31%) |
Jul 10, 2012 | 14.66 | 15.05 | 13.88 | 14.18 | 3,564,822 | -0.37(-2.54%) |
Jul 09, 2012 | 14.94 | 15.18 | 14.50 | 14.55 | 2,231,033 | -0.46(-3.06%) |
Jul 06, 2012 | 15.23 | 15.38 | 14.80 | 15.01 | 2,667,053 | -0.42(-2.72%) |
Jul 05, 2012 | 15.88 | 15.96 | 15.35 | 15.43 | 2,720,462 | -0.24(-1.53%) |
Jul 03, 2012 | 15.45 | 16.19 | 15.35 | 15.67 | 3,768,860 | +0.39(+2.55%) |
Jul 02, 2012 | 15.19 | 15.55 | 15.01 | 15.28 | 4,636,969 | +0.22(+1.46%) |
Jun 29, 2012 | 15.35 | 15.36 | 14.62 | 15.06 | 4,648,410 | +0.31(+2.10%) |
Jun 28, 2012 | 15.25 | 15.30 | 14.50 | 14.75 | 5,369,853 | -0.60(-3.91%) |
Jun 27, 2012 | 14.87 | 15.49 | 14.85 | 15.35 | 3,128,279 | +0.46(+3.12%) |
Jun 26, 2012 | 15.32 | 15.70 | 14.83 | 14.88 | 4,011,731 | -0.31(-2.07%) |
Jun 25, 2012 | 15.57 | 15.65 | 14.90 | 15.20 | 5,528,260 | -0.68(-4.28%) |
Jun 22, 2012 | 15.12 | 16.42 | 15.06 | 15.88 | 18,529,908 | +1.34(+9.22%) |
Jun 21, 2012 | 15.00 | 15.34 | 14.52 | 14.54 | 5,841,044 | -0.39(-2.61%) |
Jun 20, 2012 | 15.30 | 15.56 | 14.80 | 14.93 | 5,536,899 | -0.30(-1.97%) |
Jun 19, 2012 | 14.87 | 15.62 | 14.48 | 15.23 | 9,538,497 | +0.76(+5.25%) |
Jun 18, 2012 | 13.85 | 15.17 | 13.76 | 14.47 | 8,595,120 | +0.52(+3.73%) |
Jun 15, 2012 | 13.45 | 14.15 | 13.25 | 13.95 | 7,293,254 | +0.50(+3.72%) |
Jun 14, 2012 | 13.95 | 14.13 | 13.28 | 13.45 | 6,741,176 | -0.39(-2.82%) |
Jun 13, 2012 | 14.75 | 14.77 | 13.64 | 13.84 | 18,215,380 | -1.11(-7.42%) |
Jun 12, 2012 | 12.54 | 15.43 | 12.50 | 14.95 | 21,549,120 | +2.62(+21.25%) |
Jun 11, 2012 | 13.19 | 13.19 | 12.29 | 12.33 | 3,344,119 | -0.47(-3.67%) |
Jun 08, 2012 | 12.70 | 12.84 | 12.51 | 12.80 | 2,838,444 | -0.04(-0.31%) |
Jun 07, 2012 | 13.51 | 13.84 | 12.77 | 12.84 | 4,609,793 | -0.47(-3.53%) |
Jun 06, 2012 | 12.73 | 13.77 | 12.71 | 13.31 | 5,079,714 | +0.67(+5.26%) |
Jun 05, 2012 | 12.14 | 12.97 | 12.10 | 12.64 | 4,156,205 | +0.37(+2.97%) |
Jun 04, 2012 | 11.83 | 12.39 | 11.43 | 12.28 | 6,350,741 | +0.51(+4.33%) |
Jun 01, 2012 | 12.13 | 12.25 | 11.54 | 11.77 | 6,542,888 | -0.79(-6.29%) |
May 31, 2012 | 13.37 | 13.40 | 12.19 | 12.56 | 9,159,882 | -0.84(-6.27%) |
May 30, 2012 | 13.95 | 13.97 | 13.37 | 13.40 | 3,380,994 | -0.83(-5.83%) |
May 29, 2012 | 14.23 | 14.70 | 14.08 | 14.23 | 3,643,045 | -0.10(-0.70%) |
May 25, 2012 | 14.19 | 14.85 | 14.05 | 14.33 | 4,505,186 | +0.11(+0.77%) |
May 24, 2012 | 14.53 | 14.54 | 13.58 | 14.22 | 3,635,290 | -0.04(-0.28%) |
May 23, 2012 | 13.42 | 14.32 | 13.27 | 14.26 | 3,811,873 | +0.66(+4.85%) |
May 22, 2012 | 13.84 | 13.93 | 13.21 | 13.60 | 5,474,852 | -0.23(-1.66%) |
May 21, 2012 | 13.70 | 14.20 | 13.37 | 13.83 | 4,874,729 | +0.17(+1.24%) |
May 18, 2012 | 15.02 | 15.10 | 13.65 | 13.66 | 6,758,205 | -1.26(-8.44%) |
May 17, 2012 | 13.96 | 15.25 | 13.91 | 14.92 | 10,446,257 | +0.94(+6.72%) |
May 16, 2012 | 15.33 | 15.63 | 13.75 | 13.98 | 8,790,621 | -1.25(-8.21%) |
May 15, 2012 | 16.10 | 16.34 | 15.15 | 15.23 | 4,890,920 | -0.93(-5.75%) |
May 14, 2012 | 15.88 | 16.65 | 15.68 | 16.16 | 4,056,480 | +0.02(+0.12%) |
May 11, 2012 | 15.94 | 16.44 | 15.75 | 16.14 | 5,087,813 | +0.05(+0.31%) |
May 10, 2012 | 17.14 | 17.40 | 16.08 | 16.09 | 6,692,468 | -0.83(-4.91%) |
May 09, 2012 | 16.25 | 17.25 | 16.05 | 16.92 | 5,431,757 | +0.38(+2.30%) |
May 08, 2012 | 17.56 | 17.58 | 16.48 | 16.54 | 6,677,172 | -1.13(-6.40%) |
May 07, 2012 | 16.88 | 17.67 | 16.62 | 17.67 | 6,511,803 | +0.73(+4.31%) |
May 04, 2012 | 18.53 | 19.20 | 16.80 | 16.94 | 11,558,241 | -1.13(-6.25%) |
May 03, 2012 | 18.05 | 18.33 | 17.50 | 18.07 | 6,403,713 | -0.14(-0.77%) |
May 02, 2012 | 18.26 | 18.38 | 17.65 | 18.21 | 4,405,400 | -0.21(-1.14%) |
May 01, 2012 | 19.17 | 19.48 | 18.35 | 18.42 | 7,359,790 | +0.02(+0.11%) |
Apr 30, 2012 | 17.93 | 18.94 | 17.84 | 18.40 | 5,324,104 | +0.05(+0.27%) |
Apr 27, 2012 | 18.40 | 18.70 | 17.81 | 18.35 | 3,700,750 | +0.04(+0.22%) |
Apr 26, 2012 | 18.30 | 18.84 | 18.11 | 18.31 | 3,891,912 | +0.01(+0.05%) |
Apr 25, 2012 | 18.87 | 18.96 | 18.05 | 18.30 | 5,284,939 | -0.34(-1.82%) |
Apr 24, 2012 | 19.19 | 19.36 | 18.57 | 18.64 | 5,969,856 | -0.61(-3.17%) |
Apr 23, 2012 | 20.01 | 20.13 | 18.97 | 19.25 | 6,195,028 | -1.40(-6.78%) |
Apr 20, 2012 | 21.47 | 22.08 | 20.60 | 20.65 | 7,119,557 | -0.75(-3.50%) |
Apr 19, 2012 | 21.30 | 21.88 | 20.99 | 21.40 | 5,283,920 | +0.05(+0.23%) |
Apr 18, 2012 | 23.70 | 23.75 | 21.28 | 21.35 | 9,728,740 | -1.61(-7.01%) |
Apr 17, 2012 | 21.63 | 23.80 | 20.53 | 22.96 | 16,782,594 | +2.14(+10.28%) |
Apr 16, 2012 | 21.31 | 21.55 | 20.55 | 20.82 | 5,223,587 | -0.01(-0.05%) |
Apr 13, 2012 | 21.82 | 22.47 | 20.75 | 20.83 | 6,338,616 | -1.17(-5.32%) |
Apr 12, 2012 | 22.62 | 22.96 | 21.60 | 22.00 | 7,499,887 | -0.50(-2.22%) |
Apr 11, 2012 | 21.70 | 23.88 | 21.36 | 22.50 | 13,873,476 | +1.12(+5.24%) |
Apr 10, 2012 | 20.16 | 21.84 | 20.02 | 21.38 | 9,072,685 | +1.19(+5.89%) |
Apr 09, 2012 | 20.49 | 20.92 | 20.05 | 20.19 | 4,722,311 | -0.79(-3.77%) |
Apr 05, 2012 | 21.65 | 22.00 | 20.50 | 20.98 | 8,570,081 | -0.75(-3.45%) |
Apr 04, 2012 | 22.09 | 23.05 | 21.50 | 21.73 | 8,950,420 | -0.87(-3.85%) |
Apr 03, 2012 | 24.30 | 24.35 | 22.42 | 22.60 | 8,703,408 | -1.93(-7.87%) |
Apr 02, 2012 | 25.14 | 25.16 | 24.51 | 24.53 | 3,485,542 | -0.52(-2.08%) |
Mar 30, 2012 | 25.29 | 25.47 | 24.61 | 25.05 | 2,698,435 | -0.07(-0.28%) |
Mar 29, 2012 | 24.83 | 25.32 | 24.50 | 25.12 | 4,396,328 | +0.05(+0.20%) |
Mar 28, 2012 | 26.06 | 26.23 | 24.50 | 25.07 | 6,851,155 | -1.04(-3.98%) |
Mar 27, 2012 | 26.25 | 26.85 | 26.01 | 26.11 | 3,270,337 | -0.31(-1.17%) |
Mar 26, 2012 | 26.43 | 26.99 | 26.22 | 26.42 | 3,330,129 | +0.31(+1.19%) |
Mar 23, 2012 | 26.84 | 26.98 | 25.85 | 26.11 | 4,860,482 | -0.84(-3.12%) |
Mar 22, 2012 | 26.33 | 27.35 | 26.30 | 26.95 | 4,905,660 | +0.62(+2.35%) |
Mar 21, 2012 | 27.25 | 27.43 | 25.73 | 26.33 | 7,185,233 | -1.13(-4.12%) |
Mar 20, 2012 | 28.31 | 28.62 | 27.08 | 27.46 | 6,257,287 | -1.21(-4.22%) |
Mar 19, 2012 | 28.98 | 29.63 | 28.36 | 28.67 | 3,213,739 | -0.41(-1.41%) |
Mar 16, 2012 | 28.38 | 29.37 | 28.08 | 29.08 | 5,220,498 | +1.24(+4.45%) |
Mar 15, 2012 | 27.19 | 28.14 | 27.11 | 27.84 | 3,725,555 | +0.74(+2.73%) |
Mar 14, 2012 | 28.00 | 28.45 | 26.86 | 27.10 | 4,618,405 | -0.22(-0.81%) |
Mar 13, 2012 | 26.05 | 27.42 | 25.83 | 27.32 | 5,089,038 | +1.49(+5.77%) |
Mar 12, 2012 | 27.60 | 27.97 | 25.60 | 25.83 | 7,020,810 | -1.66(-6.04%) |
Mar 09, 2012 | 26.05 | 27.88 | 26.04 | 27.49 | 6,815,159 | +1.34(+5.12%) |
Mar 08, 2012 | 25.55 | 26.89 | 25.29 | 26.15 | 7,110,074 | +0.35(+1.36%) |
Mar 07, 2012 | 28.00 | 28.25 | 25.50 | 25.80 | 11,770,374 | -1.83(-6.62%) |
Mar 06, 2012 | 27.59 | 28.53 | 27.50 | 27.63 | 6,999,416 | -0.45(-1.60%) |
Mar 05, 2012 | 29.95 | 30.07 | 27.50 | 28.08 | 10,972,775 | -1.94(-6.46%) |
Mar 02, 2012 | 30.36 | 30.76 | 29.90 | 30.02 | 8,524,470 | -0.40(-1.31%) |
Mar 01, 2012 | 32.46 | 32.55 | 30.19 | 30.42 | 11,942,071 | -1.88(-5.82%) |
Feb 29, 2012 | 33.70 | 34.01 | 31.86 | 32.30 | 13,180,003 | -4.10(-11.26%) |
Feb 28, 2012 | 36.45 | 37.18 | 35.91 | 36.40 | 7,263,614 | +0.27(+0.75%) |
Feb 27, 2012 | 35.10 | 36.35 | 34.50 | 36.13 | 4,971,163 | +0.55(+1.55%) |
Feb 24, 2012 | 37.72 | 37.93 | 35.48 | 35.58 | 7,074,837 | -1.62(-4.35%) |
Feb 23, 2012 | 38.71 | 38.99 | 36.65 | 37.20 | 7,914,386 | -3.25(-8.03%) |
Feb 22, 2012 | 42.05 | 42.05 | 40.25 | 40.45 | 3,948,853 | -1.93(-4.55%) |
Feb 21, 2012 | 43.16 | 43.48 | 42.00 | 42.38 | 3,148,564 | -0.21(-0.49%) |
Feb 17, 2012 | 43.05 | 45.20 | 42.23 | 42.59 | 9,068,213 | +2.88(+7.25%) |
Feb 16, 2012 | 39.24 | 39.80 | 38.95 | 39.71 | 2,291,655 | +0.60(+1.53%) |
Feb 15, 2012 | 39.98 | 40.33 | 39.00 | 39.11 | 3,512,945 | -0.10(-0.26%) |
Feb 14, 2012 | 39.92 | 40.01 | 37.88 | 39.21 | 7,523,369 | -2.51(-6.02%) |
Feb 13, 2012 | 44.49 | 44.77 | 41.30 | 41.72 | 5,414,257 | -2.19(-4.99%) |
Feb 10, 2012 | 46.56 | 46.79 | 43.67 | 43.91 | 7,353,752 | -5.12(-10.43%) |
Feb 09, 2012 | 46.30 | 50.20 | 45.61 | 49.02 | 8,213,182 | +3.21(+7.02%) |
Feb 08, 2012 | 46.71 | 47.36 | 45.39 | 45.81 | 2,647,118 | -0.78(-1.67%) |
Feb 07, 2012 | 46.12 | 47.99 | 46.00 | 46.59 | 3,070,135 | +0.10(+0.20%) |
Feb 06, 2012 | 45.21 | 47.28 | 44.54 | 46.49 | 4,110,105 | +1.34(+2.96%) |
Feb 03, 2012 | 45.87 | 46.24 | 44.94 | 45.16 | 2,704,571 | +0.42(+0.94%) |
Feb 02, 2012 | 42.98 | 45.58 | 42.11 | 44.74 | 3,817,716 | +2.06(+4.83%) |
Feb 01, 2012 | 43.49 | 43.78 | 42.10 | 42.68 | 2,990,386 | +0.40(+0.95%) |
Jan 31, 2012 | 45.36 | 45.48 | 42.07 | 42.28 | 5,193,609 | -1.52(-3.47%) |
Jan 30, 2012 | 44.49 | 47.10 | 43.29 | 43.80 | 5,113,305 | -1.74(-3.82%) |
Jan 27, 2012 | 41.01 | 46.27 | 41.00 | 45.54 | 7,870,386 | +4.60(+11.24%) |
Jan 26, 2012 | 38.90 | 41.75 | 38.90 | 40.94 | 4,673,940 | +2.33(+6.03%) |
Jan 25, 2012 | 38.41 | 38.96 | 37.61 | 38.61 | 2,581,883 | +0.53(+1.39%) |
Jan 24, 2012 | 37.55 | 38.42 | 36.33 | 38.08 | 2,777,379 | +0.21(+0.55%) |
Jan 23, 2012 | 38.56 | 39.63 | 37.67 | 37.87 | 3,157,383 | -0.58(-1.51%) |
Jan 20, 2012 | 38.78 | 39.61 | 37.90 | 38.45 | 3,945,724 | -0.25(-0.65%) |
Jan 19, 2012 | 43.30 | 44.16 | 38.36 | 38.70 | 10,592,552 | -4.29(-9.98%) |
Jan 18, 2012 | 40.44 | 43.74 | 39.94 | 42.99 | 4,322,008 | +2.99(+7.48%) |
Jan 17, 2012 | 41.21 | 41.34 | 39.73 | 40.00 | 2,729,978 | +0.08(+0.20%) |
Jan 13, 2012 | 40.80 | 41.24 | 39.55 | 39.92 | 2,712,318 | -1.67(-4.02%) |
Jan 12, 2012 | 42.40 | 42.44 | 39.39 | 41.59 | 4,274,416 | -0.21(-0.50%) |
Jan 11, 2012 | 39.45 | 43.49 | 39.02 | 41.80 | 9,267,621 | +3.03(+7.82%) |
Jan 10, 2012 | 37.60 | 38.95 | 36.97 | 38.77 | 3,756,599 | +1.93(+5.24%) |
Jan 09, 2012 | 35.12 | 37.18 | 35.12 | 36.84 | 2,937,288 | +1.57(+4.45%) |
Jan 06, 2012 | 35.69 | 35.80 | 34.89 | 35.27 | 1,934,878 | -0.21(-0.59%) |
Jan 05, 2012 | 34.34 | 35.89 | 33.93 | 35.48 | 2,610,678 | +0.78(+2.25%) |