Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Apr 30, 2012 | 19.18 | 19.84 | 19.16 | 19.74 | 9,253,809 | +0.46(+2.39%) |
Apr 27, 2012 | 19.12 | 19.29 | 18.94 | 19.28 | 6,024,128 | +0.17(+0.88%) |
Apr 26, 2012 | 18.97 | 19.25 | 18.93 | 19.12 | 6,453,642 | -0.01(-0.03%) |
Apr 25, 2012 | 19.02 | 19.16 | 18.70 | 19.12 | 8,467,503 | +0.35(+1.88%) |
Apr 24, 2012 | 18.73 | 18.97 | 18.64 | 18.77 | 6,190,291 | +0.07(+0.38%) |
Apr 23, 2012 | 18.32 | 18.76 | 18.14 | 18.70 | 7,965,438 | +0.05(+0.29%) |
Apr 20, 2012 | 19.10 | 19.18 | 18.60 | 18.64 | 9,061,823 | -0.23(-1.23%) |
Apr 19, 2012 | 18.84 | 19.12 | 18.70 | 18.88 | 6,148,332 | +0.03(+0.16%) |
Apr 18, 2012 | 18.76 | 19.02 | 18.58 | 18.85 | 6,397,913 | -0.08(-0.44%) |
Apr 17, 2012 | 18.79 | 19.24 | 18.69 | 18.93 | 10,011,738 | +0.53(+2.89%) |
Apr 16, 2012 | 18.40 | 18.57 | 18.21 | 18.40 | 9,789,951 | +0.16(+0.85%) |
Apr 13, 2012 | 18.53 | 18.53 | 18.20 | 18.24 | 8,468,661 | -0.33(-1.80%) |
Apr 12, 2012 | 18.02 | 18.65 | 17.87 | 18.58 | 9,473,315 | +0.68(+3.77%) |
Apr 11, 2012 | 17.91 | 18.10 | 17.81 | 17.90 | 8,084,532 | +0.26(+1.49%) |
Apr 10, 2012 | 18.21 | 18.29 | 17.50 | 17.64 | 9,839,508 | -0.54(-2.96%) |
Apr 09, 2012 | 17.98 | 18.44 | 17.93 | 18.18 | 6,096,726 | -0.13(-0.69%) |
Apr 05, 2012 | 18.71 | 18.82 | 18.15 | 18.30 | 14,425,993 | -0.45(-2.39%) |
Apr 04, 2012 | 19.37 | 19.65 | 18.55 | 18.75 | 16,144,677 | -0.99(-5.02%) |
Apr 03, 2012 | 19.87 | 19.92 | 19.62 | 19.74 | 7,006,936 | -0.22(-1.11%) |
Apr 02, 2012 | 19.48 | 20.07 | 19.42 | 19.97 | 7,354,179 | +0.42(+2.17%) |
Mar 30, 2012 | 19.57 | 19.60 | 19.19 | 19.54 | 5,405,340 | +0.10(+0.49%) |
Mar 29, 2012 | 19.25 | 19.46 | 18.96 | 19.45 | 7,401,466 | +0.02(+0.09%) |
Mar 28, 2012 | 19.59 | 19.67 | 19.35 | 19.43 | 7,924,718 | -0.29(-1.49%) |
Mar 27, 2012 | 20.01 | 20.02 | 19.67 | 19.72 | 4,716,876 | -0.24(-1.23%) |
Mar 26, 2012 | 19.87 | 20.01 | 19.80 | 19.97 | 5,238,675 | +0.35(+1.80%) |
Mar 23, 2012 | 19.42 | 19.67 | 19.35 | 19.61 | 6,019,919 | +0.27(+1.42%) |
Mar 22, 2012 | 19.54 | 19.69 | 19.23 | 19.34 | 8,432,855 | -0.61(-3.06%) |
Mar 21, 2012 | 20.04 | 20.04 | 19.71 | 19.95 | 5,986,727 | +0.05(+0.27%) |
Mar 20, 2012 | 20.01 | 20.05 | 19.76 | 19.89 | 6,690,726 | -0.38(-1.89%) |
Mar 19, 2012 | 19.97 | 20.38 | 19.85 | 20.28 | 7,056,469 | +0.35(+1.77%) |
Mar 16, 2012 | 19.94 | 20.13 | 19.87 | 19.92 | 7,613,702 | +0.08(+0.42%) |
Mar 15, 2012 | 19.72 | 20.06 | 19.58 | 19.84 | 7,416,202 | +0.14(+0.73%) |
Mar 14, 2012 | 20.15 | 20.32 | 19.56 | 19.70 | 13,078,520 | -0.85(-4.13%) |
Mar 13, 2012 | 20.08 | 20.56 | 20.03 | 20.55 | 6,592,164 | +0.53(+2.63%) |
Mar 12, 2012 | 20.43 | 20.56 | 19.98 | 20.02 | 7,389,068 | -0.62(-2.98%) |
Mar 09, 2012 | 20.77 | 20.86 | 20.53 | 20.63 | 6,370,611 | -0.01(-0.03%) |
Mar 08, 2012 | 20.46 | 20.81 | 20.28 | 20.64 | 8,218,960 | +0.44(+2.19%) |
Mar 07, 2012 | 20.00 | 20.38 | 19.88 | 20.20 | 8,738,930 | +0.27(+1.38%) |
Mar 06, 2012 | 20.35 | 20.41 | 19.67 | 19.92 | 13,096,196 | -1.02(-4.88%) |
Mar 05, 2012 | 21.33 | 21.33 | 20.83 | 20.95 | 9,803,600 | -0.47(-2.20%) |
Mar 02, 2012 | 21.64 | 21.70 | 21.27 | 21.42 | 5,886,805 | -0.32(-1.48%) |
Mar 01, 2012 | 21.48 | 21.79 | 21.35 | 21.74 | 10,881,029 | +0.26(+1.22%) |
Feb 29, 2012 | 22.00 | 22.12 | 21.41 | 21.48 | 9,598,253 | -0.30(-1.40%) |
Feb 28, 2012 | 21.55 | 21.91 | 21.55 | 21.78 | 7,256,886 | +0.21(+0.97%) |
Feb 27, 2012 | 21.87 | 21.97 | 21.54 | 21.57 | 10,557,026 | -0.51(-2.33%) |
Feb 24, 2012 | 21.95 | 22.33 | 21.84 | 22.09 | 12,673,128 | +0.28(+1.29%) |
Feb 23, 2012 | 21.35 | 21.89 | 21.20 | 21.81 | 11,887,524 | +0.53(+2.50%) |
Feb 22, 2012 | 20.82 | 21.32 | 20.80 | 21.27 | 7,397,455 | +0.43(+2.06%) |
Feb 21, 2012 | 20.76 | 20.99 | 17.93 | 20.84 | 9,098,374 | +0.35(+1.72%) |
Feb 17, 2012 | 20.75 | 20.78 | 20.29 | 20.49 | 10,520,931 | -0.02(-0.12%) |
Feb 16, 2012 | 20.34 | 20.62 | 20.20 | 20.52 | 8,035,445 | +0.07(+0.32%) |
Feb 15, 2012 | 20.31 | 20.65 | 20.28 | 20.45 | 6,572,734 | +0.26(+1.27%) |
Feb 14, 2012 | 20.19 | 20.37 | 19.96 | 20.19 | 9,284,469 | -0.03(-0.15%) |
Feb 13, 2012 | 20.46 | 20.53 | 20.16 | 20.22 | 7,551,294 | +0.02(+0.12%) |
Feb 10, 2012 | 20.35 | 20.49 | 20.07 | 20.20 | 9,251,945 | -0.52(-2.51%) |
Feb 09, 2012 | 20.79 | 20.87 | 20.58 | 20.72 | 5,812,148 | -0.08(-0.37%) |
Feb 08, 2012 | 20.83 | 20.97 | 20.63 | 20.80 | 5,939,849 | +0.02(+0.12%) |
Feb 07, 2012 | 20.88 | 20.92 | 20.40 | 20.77 | 8,191,526 | -0.21(-1.00%) |
Feb 06, 2012 | 20.74 | 21.01 | 20.68 | 20.98 | 6,418,471 | +0.01(+0.06%) |
Feb 03, 2012 | 20.62 | 20.99 | 20.52 | 20.97 | 9,607,314 | +0.46(+2.24%) |
Feb 02, 2012 | 20.64 | 20.92 | 20.43 | 20.51 | 10,844,435 | -0.09(-0.43%) |
Feb 01, 2012 | 20.77 | 20.92 | 20.47 | 20.60 | 12,313,167 | -0.02(-0.09%) |
Jan 31, 2012 | 20.81 | 20.87 | 20.24 | 20.62 | 11,349,331 | +0.16(+0.79%) |
Jan 30, 2012 | 20.25 | 20.55 | 20.10 | 20.46 | 5,856,753 | -0.17(-0.84%) |
Jan 27, 2012 | 20.37 | 20.75 | 20.37 | 20.63 | 8,461,157 | +0.13(+0.61%) |
Jan 26, 2012 | 20.67 | 20.81 | 20.37 | 20.50 | 13,728,066 | +0.02(+0.12%) |
Jan 25, 2012 | 20.04 | 20.55 | 19.92 | 20.48 | 11,189,458 | +0.31(+1.54%) |
Jan 24, 2012 | 20.07 | 20.29 | 19.98 | 20.17 | 5,904,033 | -0.15(-0.74%) |
Jan 23, 2012 | 20.04 | 20.38 | 19.99 | 20.32 | 10,081,100 | +0.39(+1.95%) |
Jan 20, 2012 | 19.84 | 20.11 | 19.77 | 19.93 | 6,930,448 | -0.13(-0.63%) |
Jan 19, 2012 | 20.37 | 20.44 | 19.98 | 20.05 | 7,703,769 | -0.04(-0.18%) |
Jan 18, 2012 | 19.61 | 20.11 | 19.55 | 20.09 | 9,613,230 | +0.51(+2.63%) |
Jan 17, 2012 | 19.51 | 19.65 | 19.38 | 19.58 | 8,879,281 | +0.52(+2.73%) |
Jan 13, 2012 | 18.88 | 19.09 | 18.72 | 19.06 | 6,724,507 | -0.08(-0.44%) |
Jan 12, 2012 | 19.30 | 19.46 | 19.07 | 19.14 | 11,848,769 | -0.05(-0.28%) |
Jan 11, 2012 | 19.16 | 19.32 | 19.06 | 19.19 | 7,468,611 | -0.08(-0.43%) |
Jan 10, 2012 | 18.99 | 19.36 | 18.99 | 19.28 | 12,482,493 | +0.65(+3.46%) |
Jan 09, 2012 | 18.35 | 18.64 | 18.19 | 18.63 | 8,228,443 | +0.28(+1.53%) |
Jan 06, 2012 | 18.48 | 18.52 | 18.11 | 18.35 | 6,425,233 | -0.08(-0.42%) |
Jan 05, 2012 | 18.44 | 18.54 | 18.18 | 18.43 | 6,577,008 | -0.11(-0.61%) |
Jan 04, 2012 | 18.21 | 18.63 | 18.08 | 18.54 | 11,350,722 | +1.31(+7.63%) |
Dec 30, 2011 | 17.16 | 17.30 | 17.06 | 17.23 | 5,549,427 | +0.17(+0.98%) |
Dec 29, 2011 | 16.72 | 17.09 | 16.67 | 17.06 | 6,324,529 | +0.40(+2.40%) |
Dec 28, 2011 | 17.16 | 17.24 | 16.61 | 16.66 | 6,558,907 | -0.48(-2.79%) |
Dec 27, 2011 | 17.10 | 17.25 | 17.06 | 17.14 | 4,166,176 | -0.01(-0.03%) |
Dec 23, 2011 | 17.06 | 17.16 | 16.91 | 17.14 | 6,113,333 | +0.80(+4.90%) |
Dec 21, 2011 | 16.30 | 16.36 | 15.94 | 16.34 | 11,307,772 | +0.09(+0.55%) |
Dec 20, 2011 | 16.31 | 16.51 | 16.21 | 16.25 | 10,466,407 | +0.45(+2.84%) |
Dec 19, 2011 | 16.17 | 16.23 | 15.72 | 15.81 | 13,157,623 | -0.25(-1.53%) |
Dec 16, 2011 | 15.94 | 16.13 | 15.82 | 16.05 | 12,608,998 | +0.15(+0.94%) |
Dec 15, 2011 | 16.48 | 16.51 | 15.87 | 15.90 | 12,577,135 | -0.26(-1.59%) |
Dec 14, 2011 | 16.40 | 16.49 | 15.98 | 16.16 | 14,067,092 | -0.63(-3.74%) |
Dec 13, 2011 | 17.09 | 17.43 | 16.61 | 16.79 | 8,570,688 | -0.11(-0.64%) |
Dec 12, 2011 | 16.92 | 17.09 | 16.59 | 16.89 | 8,728,392 | -0.61(-3.48%) |
Dec 09, 2011 | 17.30 | 17.61 | 17.26 | 17.50 | 7,329,358 | +0.28(+1.63%) |
Dec 08, 2011 | 17.82 | 18.01 | 17.17 | 17.22 | 14,495,587 | -0.82(-4.54%) |
Dec 07, 2011 | 18.24 | 18.24 | 17.71 | 18.04 | 11,780,353 | -0.27(-1.47%) |
Dec 06, 2011 | 18.29 | 18.54 | 18.06 | 18.31 | 9,688,240 | -0.02(-0.10%) |
Dec 05, 2011 | 18.41 | 18.79 | 18.21 | 18.33 | 9,118,851 | +0.27(+1.49%) |
Dec 02, 2011 | 18.28 | 18.31 | 18.00 | 18.06 | 8,276,304 | +0.07(+0.37%) |
Dec 01, 2011 | 17.94 | 18.20 | 17.79 | 17.99 | 10,282,266 | +0.05(+0.30%) |
Nov 30, 2011 | 17.92 | 18.43 | 17.53 | 17.94 | 20,170,354 | +0.91(+5.33%) |
Nov 29, 2011 | 16.80 | 17.21 | 16.68 | 17.03 | 8,607,941 | +0.31(+1.86%) |
Nov 28, 2011 | 17.06 | 17.06 | 16.58 | 16.72 | 10,236,154 | +0.55(+3.40%) |
Nov 25, 2011 | 16.35 | 16.61 | 16.17 | 16.17 | 6,856,588 | -0.36(-2.20%) |
Nov 23, 2011 | 17.23 | 17.24 | 16.52 | 16.54 | 14,425,048 | -0.98(-5.60%) |
Nov 22, 2011 | 17.88 | 17.94 | 17.40 | 17.52 | 9,820,778 | -0.33(-1.87%) |
Nov 21, 2011 | 17.93 | 17.95 | 17.32 | 17.85 | 9,812,834 | -0.47(-2.58%) |
Nov 18, 2011 | 18.81 | 18.89 | 18.26 | 18.32 | 8,941,434 | -0.19(-1.03%) |
Nov 17, 2011 | 19.14 | 19.45 | 18.34 | 18.51 | 14,304,490 | -0.60(-3.16%) |
Nov 16, 2011 | 18.85 | 19.64 | 18.81 | 19.12 | 14,280,938 | +0.24(+1.27%) |
Nov 15, 2011 | 18.90 | 19.07 | 18.74 | 18.88 | 11,209,703 | -0.22(-1.13%) |
Nov 14, 2011 | 18.94 | 19.15 | 18.82 | 19.09 | 7,891,461 | +0.01(+0.03%) |
Nov 11, 2011 | 18.81 | 19.16 | 18.73 | 19.09 | 7,382,028 | +0.51(+2.77%) |
Nov 10, 2011 | 18.79 | 18.94 | 18.06 | 18.57 | 12,664,085 | +0.17(+0.91%) |
Nov 09, 2011 | 18.82 | 19.11 | 18.39 | 18.41 | 15,324,610 | -1.33(-6.75%) |
Nov 08, 2011 | 19.85 | 19.88 | 19.46 | 19.74 | 10,715,652 | +0.07(+0.36%) |
Nov 07, 2011 | 19.45 | 19.88 | 19.36 | 19.67 | 10,629,749 | +0.28(+1.45%) |
Nov 04, 2011 | 19.35 | 19.46 | 19.02 | 19.39 | 9,143,112 | -0.29(-1.46%) |
Nov 03, 2011 | 19.19 | 19.72 | 18.98 | 19.67 | 15,973,550 | +0.96(+5.14%) |
Nov 02, 2011 | 18.63 | 18.81 | 18.35 | 18.71 | 14,606,550 | +0.53(+2.93%) |
Nov 01, 2011 | 17.72 | 18.46 | 17.45 | 18.18 | 17,641,734 | -0.89(-4.67%) |
Oct 31, 2011 | 19.53 | 19.58 | 19.05 | 19.07 | 11,512,036 | -0.84(-4.20%) |
Oct 28, 2011 | 19.45 | 19.91 | 19.40 | 19.91 | 12,125,380 | +0.14(+0.73%) |
Oct 27, 2011 | 19.47 | 19.96 | 19.42 | 19.76 | 19,232,346 | +1.15(+6.20%) |
Oct 26, 2011 | 18.52 | 18.76 | 18.15 | 18.61 | 11,963,967 | +0.30(+1.63%) |
Oct 25, 2011 | 18.89 | 18.92 | 18.26 | 18.31 | 14,601,774 | -0.48(-2.54%) |
Oct 24, 2011 | 18.07 | 18.85 | 18.02 | 18.79 | 12,529,699 | +0.81(+4.52%) |
Oct 21, 2011 | 17.99 | 18.13 | 17.75 | 17.98 | 10,788,475 | +0.34(+1.93%) |
Oct 20, 2011 | 17.52 | 17.89 | 17.16 | 17.63 | 11,804,291 | +0.04(+0.20%) |
Oct 19, 2011 | 18.06 | 18.18 | 17.51 | 17.60 | 14,185,357 | -0.41(-2.29%) |
Oct 18, 2011 | 17.28 | 18.17 | 17.02 | 18.01 | 14,813,052 | +0.62(+3.57%) |
Oct 17, 2011 | 18.02 | 18.04 | 17.30 | 17.39 | 9,749,993 | -0.75(-4.12%) |
Oct 14, 2011 | 17.56 | 18.15 | 17.56 | 18.14 | 11,916,094 | +1.08(+6.34%) |
Oct 13, 2011 | 17.21 | 17.24 | 16.81 | 17.06 | 10,730,750 | -0.32(-1.82%) |
Oct 12, 2011 | 17.10 | 17.63 | 16.94 | 17.37 | 13,162,331 | +0.59(+3.53%) |
Oct 11, 2011 | 16.60 | 16.91 | 16.45 | 16.78 | 10,386,112 | -0.04(-0.25%) |
Oct 10, 2011 | 16.73 | 17.02 | 16.54 | 16.82 | 6,161,047 | +0.66(+4.07%) |
Oct 07, 2011 | 16.77 | 16.88 | 16.09 | 16.16 | 18,316,204 | -0.36(-2.17%) |
Oct 06, 2011 | 16.21 | 16.54 | 16.16 | 16.52 | 16,250,882 | +0.74(+4.66%) |
Oct 05, 2011 | 14.59 | 15.93 | 14.40 | 15.79 | 21,392,562 | +1.37(+9.54%) |
Oct 04, 2011 | 13.95 | 14.44 | 13.48 | 14.41 | 24,897,142 | +0.07(+0.50%) |
Oct 03, 2011 | 14.73 | 15.20 | 14.27 | 14.34 | 18,695,484 | -0.86(-5.66%) |
Sep 30, 2011 | 15.54 | 15.76 | 15.17 | 15.20 | 15,179,585 | -0.75(-4.72%) |
Sep 29, 2011 | 16.06 | 16.19 | 15.50 | 15.96 | 17,386,308 | +0.30(+1.95%) |
Sep 28, 2011 | 16.58 | 16.70 | 15.59 | 15.65 | 15,565,984 | -0.94(-5.66%) |
Sep 27, 2011 | 16.67 | 17.12 | 16.51 | 16.59 | 16,892,392 | +0.59(+3.70%) |
Sep 26, 2011 | 15.40 | 16.03 | 14.95 | 16.00 | 13,906,562 | +0.71(+4.61%) |
Sep 23, 2011 | 14.99 | 15.42 | 14.90 | 15.29 | 11,709,995 | +0.04(+0.27%) |
Sep 22, 2011 | 15.73 | 15.73 | 14.95 | 15.25 | 28,640,168 | -1.45(-8.69%) |
Sep 21, 2011 | 17.34 | 17.47 | 16.68 | 16.70 | 14,057,389 | -0.67(-3.85%) |
Sep 20, 2011 | 17.75 | 18.07 | 17.36 | 17.37 | 11,683,890 | -0.36(-2.06%) |
Sep 19, 2011 | 17.71 | 17.88 | 17.36 | 17.74 | 11,168,634 | -0.40(-2.21%) |
Sep 16, 2011 | 18.27 | 18.35 | 17.95 | 18.14 | 9,536,007 | -0.02(-0.13%) |
Sep 15, 2011 | 18.09 | 18.19 | 17.80 | 18.16 | 8,729,008 | +0.41(+2.32%) |
Sep 14, 2011 | 17.38 | 18.04 | 17.14 | 17.75 | 11,363,627 | +0.45(+2.59%) |
Sep 13, 2011 | 17.35 | 17.43 | 17.06 | 17.30 | 16,298,808 | +0.10(+0.56%) |
Sep 12, 2011 | 17.41 | 17.56 | 16.80 | 17.20 | 15,877,673 | -0.47(-2.67%) |
Sep 09, 2011 | 17.97 | 18.15 | 17.56 | 17.68 | 9,924,249 | -0.70(-3.81%) |
Sep 08, 2011 | 18.32 | 18.70 | 18.24 | 18.38 | 10,456,110 | -0.05(-0.29%) |
Sep 07, 2011 | 18.02 | 18.44 | 17.91 | 18.43 | 9,485,387 | +0.72(+4.05%) |
Sep 06, 2011 | 17.63 | 17.72 | 17.34 | 17.71 | 15,311,584 | -0.51(-2.79%) |
Sep 02, 2011 | 18.48 | 18.56 | 18.12 | 18.22 | 8,059,619 | -0.80(-4.21%) |
Sep 01, 2011 | 19.13 | 19.36 | 18.96 | 19.02 | 9,882,816 | -0.04(-0.22%) |
Aug 31, 2011 | 19.15 | 19.39 | 18.75 | 19.06 | 12,311,994 | +0.10(+0.50%) |
Aug 30, 2011 | 18.64 | 19.06 | 18.45 | 18.97 | 9,426,248 | +0.27(+1.47%) |
Aug 29, 2011 | 18.61 | 18.70 | 18.30 | 18.69 | 5,924,358 | +0.58(+3.20%) |
Aug 26, 2011 | 17.74 | 18.24 | 17.53 | 18.11 | 9,421,090 | +0.20(+1.13%) |
Aug 25, 2011 | 18.60 | 18.70 | 17.84 | 17.91 | 11,357,702 | -0.44(-2.41%) |
Aug 24, 2011 | 18.22 | 18.53 | 18.05 | 18.35 | 11,396,272 | +0.15(+0.82%) |
Aug 23, 2011 | 17.61 | 18.23 | 17.38 | 18.20 | 17,233,118 | +0.79(+4.53%) |
Aug 22, 2011 | 18.20 | 18.20 | 17.33 | 17.41 | 19,965,330 | -0.26(-1.49%) |
Aug 19, 2011 | 17.80 | 18.45 | 17.59 | 17.68 | 15,755,495 | -0.29(-1.60%) |
Aug 18, 2011 | 18.76 | 18.76 | 17.77 | 17.96 | 15,400,262 | -1.36(-7.02%) |
Aug 17, 2011 | 19.75 | 19.91 | 19.29 | 19.32 | 12,662,227 | -0.07(-0.37%) |
Aug 16, 2011 | 19.57 | 19.60 | 19.25 | 19.39 | 11,351,575 | -0.41(-2.05%) |
Aug 15, 2011 | 19.58 | 19.86 | 19.48 | 19.80 | 9,436,681 | +0.59(+3.05%) |
Aug 12, 2011 | 19.89 | 19.96 | 19.09 | 19.21 | 14,560,675 | -0.23(-1.20%) |
Aug 11, 2011 | 18.79 | 19.59 | 18.42 | 19.45 | 19,116,438 | +0.74(+3.96%) |
Aug 10, 2011 | 19.02 | 19.32 | 18.31 | 18.70 | 25,703,376 | -0.17(-0.92%) |
Aug 09, 2011 | 18.37 | 18.90 | 17.66 | 18.88 | 25,338,450 | +0.79(+4.40%) |
Aug 08, 2011 | 18.37 | 18.94 | 17.97 | 18.08 | 28,977,746 | -1.65(-8.36%) |
Aug 05, 2011 | 20.37 | 20.45 | 18.84 | 19.73 | 26,615,444 | -0.45(-2.22%) |
Aug 04, 2011 | 21.11 | 21.16 | 20.09 | 20.18 | 21,856,968 | -1.33(-6.19%) |
Aug 03, 2011 | 21.99 | 22.00 | 21.14 | 21.51 | 22,509,040 | -0.44(-1.99%) |
Aug 02, 2011 | 22.79 | 22.83 | 21.93 | 21.95 | 13,355,631 | -0.88(-3.87%) |
Aug 01, 2011 | 22.84 | 23.72 | 22.60 | 22.83 | 8,638,593 | -0.01(-0.03%) |
Jul 29, 2011 | 23.00 | 23.14 | 22.68 | 22.84 | 10,828,682 | -0.44(-1.90%) |
Jul 28, 2011 | 23.75 | 23.84 | 23.19 | 23.28 | 12,393,634 | -0.78(-3.25%) |
Jul 27, 2011 | 24.52 | 24.66 | 23.82 | 24.06 | 9,411,783 | -0.75(-3.01%) |
Jul 26, 2011 | 25.03 | 25.03 | 24.60 | 24.81 | 7,649,936 | -0.09(-0.36%) |
Jul 25, 2011 | 24.52 | 25.00 | 24.43 | 24.90 | 7,909,759 | +0.22(+0.90%) |
Jul 22, 2011 | 24.76 | 24.87 | 24.60 | 24.68 | 7,787,879 | -0.12(-0.48%) |
Jul 21, 2011 | 24.32 | 24.97 | 24.25 | 24.80 | 10,537,305 | +0.66(+2.72%) |
Jul 20, 2011 | 24.37 | 24.48 | 24.13 | 24.14 | 9,420,036 | +0.04(+0.15%) |
Jul 19, 2011 | 23.81 | 24.31 | 23.75 | 24.11 | 9,552,427 | +0.71(+3.04%) |
Jul 18, 2011 | 23.58 | 23.71 | 23.19 | 23.40 | 6,558,439 | -0.42(-1.76%) |
Jul 15, 2011 | 23.74 | 23.89 | 23.65 | 23.81 | 7,106,615 | +0.42(+1.79%) |
Jul 14, 2011 | 24.03 | 24.07 | 23.32 | 23.40 | 9,677,597 | -0.32(-1.34%) |
Jul 13, 2011 | 23.61 | 24.23 | 23.52 | 23.71 | 10,895,902 | +0.25(+1.07%) |
Jul 12, 2011 | 23.44 | 23.81 | 23.34 | 23.46 | 9,895,925 | -0.18(-0.76%) |
Jul 11, 2011 | 24.05 | 24.23 | 23.46 | 23.64 | 8,770,261 | -0.79(-3.25%) |
Jul 08, 2011 | 24.12 | 24.57 | 23.97 | 24.44 | 11,052,973 | +0.01(+0.02%) |
Jul 07, 2011 | 24.44 | 24.62 | 24.29 | 24.43 | 9,152,498 | +0.51(+2.12%) |
Jul 06, 2011 | 24.03 | 24.08 | 23.74 | 23.92 | 7,343,702 | -0.19(-0.79%) |
Jul 05, 2011 | 24.13 | 24.44 | 23.95 | 24.11 | 14,099,569 | +0.42(+1.79%) |
Jul 01, 2011 | 23.31 | 23.77 | 22.95 | 23.69 | 7,245,427 | +0.32(+1.38%) |
Jun 30, 2011 | 23.33 | 23.50 | 23.20 | 23.37 | 11,771,690 | +0.26(+1.11%) |
Jun 29, 2011 | 23.18 | 23.31 | 22.76 | 23.11 | 13,492,674 | +0.26(+1.15%) |
Jun 28, 2011 | 22.59 | 23.07 | 22.55 | 22.85 | 11,860,166 | +0.48(+2.14%) |
Jun 27, 2011 | 22.26 | 22.45 | 22.07 | 22.37 | 8,843,708 | -0.01(-0.03%) |
Jun 24, 2011 | 22.63 | 22.65 | 22.35 | 22.37 | 8,064,046 | -0.40(-1.76%) |
Jun 23, 2011 | 22.49 | 22.82 | 22.08 | 22.77 | 11,669,814 | -0.26(-1.12%) |
Jun 22, 2011 | 22.91 | 23.43 | 22.89 | 23.03 | 8,279,488 | +0.01(+0.05%) |
Jun 21, 2011 | 22.77 | 23.25 | 22.67 | 23.02 | 9,282,004 | +0.48(+2.12%) |
Jun 20, 2011 | 22.46 | 22.63 | 22.41 | 22.54 | 9,906,546 | -0.16(-0.71%) |
Jun 17, 2011 | 22.88 | 23.16 | 22.56 | 22.70 | 10,349,188 | -0.14(-0.60%) |
Jun 16, 2011 | 22.71 | 23.13 | 22.55 | 22.84 | 10,467,678 | +0.01(+0.05%) |
Jun 15, 2011 | 23.34 | 23.56 | 22.59 | 22.83 | 13,616,218 | -0.82(-3.46%) |
Jun 14, 2011 | 23.38 | 23.90 | 23.32 | 23.65 | 8,582,355 | +0.60(+2.59%) |
Jun 13, 2011 | 23.14 | 23.42 | 22.65 | 23.05 | 9,253,797 | -0.17(-0.75%) |
Jun 10, 2011 | 23.68 | 23.69 | 23.07 | 23.22 | 10,822,559 | -0.63(-2.66%) |
Jun 09, 2011 | 23.95 | 24.10 | 23.77 | 23.86 | 9,783,227 | +0.07(+0.30%) |
Jun 08, 2011 | 23.59 | 24.20 | 23.58 | 23.78 | 9,681,568 | +0.01(+0.05%) |
Jun 07, 2011 | 23.80 | 24.05 | 23.58 | 23.77 | 7,540,576 | +0.17(+0.71%) |
Jun 06, 2011 | 24.02 | 24.27 | 23.46 | 23.60 | 9,088,442 | -0.54(-2.25%) |
Jun 03, 2011 | 23.54 | 24.46 | 23.34 | 24.15 | 9,161,111 | -0.08(-0.32%) |
May 24, 2011 | 24.11 | 24.52 | 23.88 | 24.23 | 10,527,437 | +0.52(+2.19%) |
May 23, 2011 | 23.49 | 23.77 | 23.16 | 23.71 | 9,031,003 | -0.61(-2.51%) |
May 20, 2011 | 24.20 | 24.66 | 24.03 | 24.32 | 10,988,396 | -0.13(-0.51%) |
May 19, 2011 | 24.52 | 24.64 | 24.09 | 24.44 | 7,763,573 | +0.11(+0.44%) |
May 18, 2011 | 23.93 | 24.48 | 23.78 | 24.33 | 10,245,239 | +0.62(+2.62%) |
May 17, 2011 | 23.54 | 23.78 | 23.17 | 23.71 | 14,098,369 | +0.07(+0.30%) |
May 16, 2011 | 23.71 | 24.35 | 23.56 | 23.64 | 11,029,716 | -0.19(-0.78%) |
May 13, 2011 | 24.20 | 24.30 | 23.63 | 23.83 | 11,839,362 | -0.29(-1.19%) |
May 12, 2011 | 24.15 | 24.41 | 23.72 | 24.11 | 16,613,886 | -0.28(-1.15%) |
May 11, 2011 | 25.22 | 25.22 | 24.17 | 24.39 | 12,661,683 | -0.91(-3.59%) |
May 10, 2011 | 25.37 | 25.64 | 25.09 | 25.30 | 10,406,609 | +0.10(+0.38%) |
May 09, 2011 | 25.14 | 25.36 | 24.76 | 25.21 | 9,803,728 | +0.41(+1.64%) |
May 06, 2011 | 24.86 | 25.48 | 24.49 | 24.80 | 14,454,137 | +0.33(+1.34%) |
May 05, 2011 | 25.45 | 25.59 | 24.37 | 24.47 | 28,940,904 | -1.57(-6.01%) |
May 04, 2011 | 26.22 | 26.33 | 25.31 | 26.04 | 16,062,084 | -0.07(-0.28%) |
May 03, 2011 | 27.34 | 27.34 | 25.76 | 26.11 | 20,292,936 | -1.48(-5.37%) |