Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
May 24, 2011 | 26.10 | 26.24 | 25.87 | 26.21 | 4,077,436 | +0.11(+0.42%) |
May 23, 2011 | 26.24 | 26.58 | 26.08 | 26.10 | 3,655,444 | -0.46(-1.73%) |
May 20, 2011 | 27.26 | 27.26 | 26.49 | 26.56 | 7,646,686 | -0.75(-2.75%) |
May 19, 2011 | 27.15 | 27.31 | 27.05 | 27.31 | 6,516,076 | +0.24(+0.89%) |
May 18, 2011 | 27.07 | 27.12 | 26.92 | 27.07 | 6,015,934 | -0.02(-0.07%) |
May 17, 2011 | 26.59 | 27.11 | 26.54 | 27.09 | 5,925,489 | +0.42(+1.57%) |
May 16, 2011 | 26.53 | 26.84 | 26.41 | 26.67 | 3,119,689 | +0.04(+0.15%) |
May 13, 2011 | 27.19 | 27.20 | 26.56 | 26.63 | 3,755,132 | -0.57(-2.10%) |
May 12, 2011 | 27.08 | 27.24 | 26.81 | 27.20 | 4,955,377 | +0.06(+0.22%) |
May 11, 2011 | 27.10 | 27.22 | 27.04 | 27.14 | 7,022,686 | -0.05(-0.18%) |
May 10, 2011 | 26.97 | 27.21 | 26.91 | 27.19 | 12,037,408 | +0.22(+0.82%) |
May 09, 2011 | 27.00 | 27.05 | 26.84 | 26.97 | 4,926,269 | -0.01(-0.04%) |
May 06, 2011 | 26.90 | 27.04 | 26.84 | 26.98 | 6,646,106 | +0.32(+1.20%) |
May 05, 2011 | 26.54 | 26.87 | 26.27 | 26.66 | 6,811,525 | -0.05(-0.19%) |
May 04, 2011 | 26.86 | 27.00 | 26.62 | 26.71 | 4,284,739 | -0.20(-0.74%) |
May 03, 2011 | 26.61 | 26.94 | 26.46 | 26.91 | 3,999,317 | +0.32(+1.20%) |
May 02, 2011 | 26.55 | 26.61 | 26.54 | 26.59 | 4,906,590 | -0.33(-1.23%) |
Apr 29, 2011 | 26.59 | 26.93 | 26.48 | 26.92 | 6,207,281 | +0.27(+1.01%) |
Apr 28, 2011 | 26.10 | 26.71 | 26.00 | 26.65 | 5,113,211 | +0.47(+1.80%) |
Apr 27, 2011 | 26.04 | 26.27 | 25.89 | 26.18 | 4,578,517 | +0.14(+0.54%) |
Apr 26, 2011 | 25.77 | 26.05 | 25.67 | 26.04 | 5,700,757 | +0.37(+1.44%) |
Apr 25, 2011 | 25.91 | 25.96 | 25.63 | 25.67 | 4,929,650 | -0.31(-1.19%) |
Apr 21, 2011 | 26.00 | 26.10 | 25.30 | 25.98 | 11,913,855 | -0.61(-2.29%) |
Apr 20, 2011 | 27.19 | 27.37 | 26.51 | 26.59 | 6,048,718 | -0.35(-1.30%) |
Apr 19, 2011 | 26.71 | 27.10 | 26.67 | 26.94 | 7,417,465 | +0.33(+1.24%) |
Apr 18, 2011 | 26.33 | 26.70 | 26.20 | 26.61 | 5,767,374 | +0.08(+0.30%) |
Apr 15, 2011 | 26.54 | 26.72 | 26.46 | 26.53 | 3,745,980 | +0.07(+0.26%) |
Apr 14, 2011 | 26.68 | 26.75 | 26.31 | 26.46 | 5,872,345 | -0.39(-1.45%) |
Apr 13, 2011 | 27.47 | 27.47 | 26.77 | 26.85 | 4,877,726 | -0.42(-1.54%) |
Apr 12, 2011 | 27.10 | 27.35 | 27.06 | 27.27 | 5,956,559 | -0.02(-0.07%) |
Apr 11, 2011 | 27.23 | 27.39 | 27.19 | 27.29 | 3,778,844 | +0.06(+0.22%) |
Apr 08, 2011 | 27.54 | 27.54 | 27.07 | 27.23 | 5,655,833 | -0.17(-0.62%) |
Apr 07, 2011 | 27.40 | 27.58 | 27.25 | 27.40 | 6,561,641 | -0.01(-0.04%) |
Apr 06, 2011 | 27.51 | 27.51 | 27.16 | 27.41 | 6,612,416 | -0.04(-0.15%) |
Apr 05, 2011 | 27.48 | 27.64 | 27.38 | 27.45 | 3,730,592 | -0.08(-0.29%) |
Apr 04, 2011 | 27.71 | 27.81 | 27.37 | 27.53 | 4,349,168 | -0.09(-0.33%) |
Apr 01, 2011 | 27.64 | 27.81 | 27.46 | 27.62 | 4,092,807 | +0.17(+0.62%) |
Mar 31, 2011 | 27.49 | 27.64 | 27.38 | 27.45 | 3,206,818 | -0.25(-0.90%) |
Mar 30, 2011 | 27.70 | 27.70 | 27.70 | 27.70 | 4,178,512 | +0.04(+0.14%) |
Mar 29, 2011 | 27.15 | 27.67 | 27.15 | 27.66 | 6,618,286 | +0.37(+1.36%) |
Mar 28, 2011 | 27.38 | 27.51 | 27.21 | 27.29 | 5,013,539 | +0.22(+0.81%) |
Mar 25, 2011 | 26.59 | 27.28 | 26.56 | 27.07 | 4,635,411 | +0.40(+1.50%) |
Mar 24, 2011 | 26.64 | 26.67 | 26.24 | 26.67 | 4,934,623 | +0.08(+0.30%) |
Mar 23, 2011 | 26.50 | 26.65 | 26.34 | 26.59 | 3,883,333 | -0.04(-0.15%) |
Mar 22, 2011 | 26.70 | 26.96 | 26.58 | 26.63 | 4,355,223 | -0.25(-0.93%) |
Mar 21, 2011 | 26.91 | 26.95 | 26.73 | 26.88 | 5,803,993 | -0.13(-0.48%) |
Mar 18, 2011 | 27.24 | 27.75 | 26.94 | 27.01 | 11,123,836 | +0.14(+0.52%) |
Mar 17, 2011 | 27.08 | 27.19 | 26.63 | 26.87 | 5,264,346 | +0.13(+0.49%) |
Mar 16, 2011 | 27.07 | 27.11 | 26.54 | 26.74 | 8,796,254 | -0.09(-0.34%) |
Mar 15, 2011 | 26.60 | 27.00 | 26.53 | 26.83 | 5,807,204 | +0.00(+0.00%) |
Mar 14, 2011 | 26.89 | 26.99 | 26.54 | 26.83 | 4,339,809 | -0.27(-1.00%) |
Mar 11, 2011 | 26.80 | 27.30 | 26.66 | 27.10 | 5,547,708 | +0.56(+2.11%) |
Mar 10, 2011 | 26.63 | 26.84 | 26.50 | 26.54 | 5,268,878 | -0.45(-1.67%) |
Mar 09, 2011 | 26.86 | 27.20 | 26.66 | 26.99 | 3,451,520 | +0.01(+0.04%) |
Mar 08, 2011 | 26.37 | 27.15 | 26.37 | 26.98 | 5,241,901 | +0.63(+2.39%) |
Mar 07, 2011 | 26.52 | 26.57 | 26.17 | 26.35 | 9,144,357 | -0.02(-0.08%) |
Mar 04, 2011 | 27.05 | 27.07 | 26.19 | 26.37 | 12,470,540 | -0.70(-2.59%) |
Mar 03, 2011 | 27.26 | 27.49 | 26.97 | 27.07 | 7,401,610 | +0.01(+0.04%) |
Mar 02, 2011 | 26.98 | 27.41 | 26.90 | 27.06 | 4,664,023 | +0.04(+0.15%) |
Mar 01, 2011 | 27.56 | 27.62 | 26.93 | 27.02 | 6,598,043 | -0.58(-2.10%) |
Feb 28, 2011 | 27.84 | 27.84 | 27.47 | 27.60 | 4,961,686 | -0.05(-0.18%) |
Feb 25, 2011 | 27.83 | 28.10 | 27.57 | 27.65 | 4,483,393 | -0.04(-0.14%) |
Feb 24, 2011 | 27.52 | 27.79 | 27.40 | 27.69 | 6,715,568 | +0.00(+0.00%) |
Feb 23, 2011 | 27.66 | 27.93 | 27.41 | 27.69 | 5,100,115 | -0.04(-0.14%) |
Feb 22, 2011 | 28.03 | 28.20 | 27.58 | 27.73 | 6,146,600 | -0.68(-2.39%) |
Feb 18, 2011 | 28.46 | 28.58 | 28.25 | 28.41 | 5,461,773 | +0.01(+0.04%) |
Feb 17, 2011 | 28.70 | 28.72 | 28.29 | 28.40 | 4,415,694 | -0.37(-1.29%) |
Feb 16, 2011 | 28.82 | 28.88 | 28.48 | 28.77 | 5,603,959 | +0.03(+0.10%) |
Feb 15, 2011 | 29.00 | 29.14 | 28.67 | 28.74 | 3,758,713 | -0.33(-1.14%) |
Feb 14, 2011 | 29.11 | 29.21 | 28.72 | 29.07 | 3,545,011 | -0.05(-0.17%) |
Feb 11, 2011 | 28.29 | 29.30 | 28.15 | 29.12 | 4,721,329 | +0.56(+1.96%) |
Feb 10, 2011 | 28.78 | 29.04 | 28.35 | 28.56 | 7,135,873 | -0.41(-1.42%) |
Feb 09, 2011 | 29.01 | 29.60 | 28.75 | 28.97 | 5,949,310 | -0.20(-0.69%) |
Feb 08, 2011 | 28.79 | 29.17 | 28.52 | 29.17 | 5,059,455 | +0.45(+1.57%) |
Feb 07, 2011 | 28.55 | 28.86 | 28.44 | 28.72 | 3,698,629 | +0.28(+0.98%) |
Feb 04, 2011 | 28.38 | 28.54 | 28.12 | 28.44 | 4,101,987 | +0.06(+0.21%) |
Feb 03, 2011 | 28.21 | 28.44 | 28.12 | 28.38 | 4,451,261 | +0.07(+0.25%) |
Feb 02, 2011 | 28.46 | 28.60 | 28.19 | 28.31 | 4,360,362 | -0.19(-0.67%) |
Feb 01, 2011 | 27.87 | 28.54 | 27.66 | 28.50 | 6,817,158 | +0.86(+3.11%) |
Jan 31, 2011 | 27.39 | 27.73 | 27.31 | 27.64 | 4,463,682 | +0.38(+1.39%) |
Jan 28, 2011 | 27.68 | 28.00 | 27.25 | 27.26 | 6,116,635 | -0.53(-1.91%) |
Jan 27, 2011 | 27.36 | 27.83 | 27.13 | 27.79 | 4,358,281 | +0.43(+1.57%) |
Jan 26, 2011 | 27.96 | 28.00 | 26.89 | 27.36 | 6,426,823 | -0.54(-1.94%) |
Jan 25, 2011 | 27.69 | 27.91 | 27.46 | 27.90 | 6,373,181 | -0.11(-0.39%) |
Jan 24, 2011 | 28.33 | 28.44 | 27.58 | 28.01 | 7,106,464 | -0.38(-1.34%) |
Jan 21, 2011 | 28.02 | 28.50 | 27.70 | 28.39 | 12,684,454 | +1.31(+4.84%) |
Jan 20, 2011 | 27.29 | 27.40 | 26.93 | 27.08 | 8,585,561 | -0.21(-0.77%) |
Jan 19, 2011 | 27.37 | 27.64 | 27.20 | 27.29 | 8,335,981 | -0.20(-0.73%) |
Jan 18, 2011 | 27.65 | 27.82 | 27.24 | 27.49 | 7,315,737 | -0.29(-1.04%) |
Jan 14, 2011 | 26.83 | 27.90 | 26.80 | 27.78 | 12,243,916 | +0.91(+3.39%) |
Jan 13, 2011 | 26.83 | 27.07 | 26.78 | 26.87 | 7,796,359 | +0.02(+0.07%) |
Jan 12, 2011 | 26.72 | 27.02 | 26.69 | 26.85 | 6,286,519 | +0.32(+1.21%) |
Jan 11, 2011 | 26.54 | 26.87 | 26.38 | 26.53 | 5,641,025 | +0.09(+0.34%) |
Jan 10, 2011 | 26.39 | 26.58 | 25.95 | 26.44 | 5,905,073 | +0.11(+0.42%) |
Jan 07, 2011 | 26.73 | 26.94 | 26.08 | 26.33 | 7,239,207 | -0.56(-2.08%) |
Jan 06, 2011 | 27.32 | 27.70 | 26.86 | 26.89 | 7,012,582 | -0.51(-1.86%) |
Jan 05, 2011 | 26.60 | 27.59 | 26.59 | 27.40 | 7,948,413 | +0.56(+2.09%) |
Jan 04, 2011 | 27.00 | 27.09 | 26.52 | 26.84 | 6,459,138 | -0.03(-0.11%) |
Jan 03, 2011 | 26.64 | 27.15 | 26.55 | 26.87 | 6,263,683 | +0.58(+2.21%) |
Dec 31, 2010 | 26.31 | 26.50 | 26.17 | 26.29 | 2,646,417 | -0.11(-0.42%) |
Dec 30, 2010 | 26.35 | 26.56 | 26.26 | 26.40 | 2,931,226 | -0.04(-0.15%) |
Dec 29, 2010 | 26.46 | 26.60 | 26.29 | 26.44 | 2,716,713 | +0.00(+0.00%) |
Dec 28, 2010 | 26.56 | 26.86 | 26.44 | 26.44 | 4,552,158 | -0.08(-0.30%) |
Dec 27, 2010 | 26.29 | 26.60 | 26.06 | 26.52 | 4,392,793 | +0.18(+0.68%) |
Dec 23, 2010 | 26.50 | 26.76 | 26.25 | 26.34 | 3,646,267 | -0.15(-0.57%) |
Dec 22, 2010 | 26.40 | 27.00 | 26.36 | 26.49 | 7,511,959 | +0.31(+1.18%) |
Dec 21, 2010 | 26.05 | 26.44 | 26.00 | 26.18 | 5,850,855 | +0.26(+1.00%) |
Dec 20, 2010 | 26.19 | 26.32 | 25.84 | 25.92 | 5,558,985 | -0.24(-0.92%) |
Dec 17, 2010 | 26.22 | 26.59 | 26.09 | 26.16 | 7,595,123 | -0.24(-0.91%) |
Dec 16, 2010 | 26.01 | 26.64 | 26.01 | 26.40 | 6,145,026 | +0.24(+0.92%) |
Dec 15, 2010 | 26.27 | 26.72 | 26.15 | 26.16 | 6,939,251 | -0.42(-1.58%) |
Dec 14, 2010 | 26.83 | 27.27 | 26.44 | 26.58 | 5,879,102 | -0.30(-1.12%) |
Dec 13, 2010 | 27.27 | 27.27 | 26.48 | 26.88 | 7,853,110 | -0.27(-0.99%) |
Dec 10, 2010 | 27.23 | 27.57 | 26.82 | 27.15 | 9,440,492 | +0.05(+0.18%) |
Dec 09, 2010 | 25.81 | 27.28 | 25.80 | 27.10 | 17,397,204 | +1.53(+5.98%) |
Dec 08, 2010 | 24.73 | 25.72 | 24.64 | 25.57 | 8,412,698 | +0.87(+3.52%) |
Dec 07, 2010 | 24.76 | 24.96 | 24.43 | 24.70 | 8,513,045 | +0.15(+0.61%) |
Dec 06, 2010 | 24.52 | 24.71 | 24.40 | 24.55 | 3,396,007 | -0.16(-0.65%) |
Dec 03, 2010 | 24.48 | 24.80 | 24.12 | 24.71 | 7,077,274 | +0.00(+0.00%) |
Dec 02, 2010 | 23.79 | 24.71 | 23.75 | 24.71 | 7,324,859 | +0.96(+4.04%) |
Dec 01, 2010 | 23.54 | 23.77 | 23.44 | 23.75 | 7,191,630 | +0.55(+2.37%) |
Nov 30, 2010 | 23.39 | 23.59 | 23.17 | 23.20 | 7,250,178 | -0.50(-2.11%) |
Nov 29, 2010 | 23.19 | 23.73 | 23.19 | 23.70 | 4,845,512 | +0.36(+1.54%) |
Nov 26, 2010 | 23.49 | 23.77 | 23.33 | 23.34 | 2,097,764 | -0.39(-1.64%) |
Nov 24, 2010 | 23.71 | 23.73 | 23.73 | 23.73 | 4,134,769 | +0.14(+0.59%) |
Nov 23, 2010 | 23.80 | 24.05 | 23.56 | 23.59 | 5,982,485 | -0.59(-2.44%) |
Nov 22, 2010 | 24.27 | 24.45 | 23.88 | 24.18 | 5,627,913 | -0.30(-1.23%) |
Nov 19, 2010 | 24.19 | 24.55 | 24.06 | 24.48 | 5,492,898 | +0.07(+0.29%) |
Nov 18, 2010 | 24.60 | 24.77 | 24.32 | 24.41 | 5,190,652 | +0.16(+0.66%) |
Nov 17, 2010 | 24.52 | 24.72 | 24.20 | 24.25 | 5,682,736 | -0.20(-0.82%) |
Nov 16, 2010 | 24.98 | 25.15 | 24.15 | 24.45 | 7,336,571 | -0.60(-2.40%) |
Nov 15, 2010 | 24.93 | 25.45 | 24.90 | 25.05 | 5,081,142 | +0.23(+0.93%) |
Nov 12, 2010 | 25.08 | 25.27 | 24.64 | 24.82 | 4,931,833 | -0.45(-1.78%) |
Nov 11, 2010 | 25.04 | 25.49 | 24.92 | 25.27 | 5,954,979 | -0.09(-0.35%) |
Nov 10, 2010 | 24.90 | 25.36 | 24.61 | 25.36 | 6,649,973 | +0.51(+2.05%) |
Nov 09, 2010 | 25.37 | 25.52 | 24.76 | 24.85 | 5,971,674 | -0.42(-1.66%) |
Nov 08, 2010 | 25.35 | 25.87 | 24.95 | 25.27 | 9,701,156 | -0.31(-1.21%) |
Nov 05, 2010 | 24.21 | 25.63 | 24.15 | 25.58 | 15,085,646 | +1.38(+5.70%) |
Nov 04, 2010 | 23.30 | 24.23 | 23.18 | 24.20 | 8,808,332 | +1.15(+4.99%) |
Nov 03, 2010 | 22.98 | 23.08 | 22.60 | 23.05 | 4,606,801 | +0.14(+0.61%) |
Nov 02, 2010 | 22.92 | 23.11 | 22.67 | 22.91 | 6,779,954 | +0.17(+0.75%) |
Nov 01, 2010 | 23.48 | 23.49 | 22.49 | 22.74 | 7,515,262 | -0.67(-2.86%) |
Oct 29, 2010 | 23.19 | 23.54 | 23.05 | 23.41 | 8,149,872 | +0.21(+0.91%) |
Oct 28, 2010 | 22.70 | 23.29 | 22.70 | 23.20 | 9,094,484 | +0.66(+2.93%) |
Oct 27, 2010 | 22.52 | 23.03 | 22.46 | 22.54 | 6,664,628 | +0.22(+0.99%) |
Oct 25, 2010 | 22.75 | 22.76 | 22.26 | 22.32 | 5,480,276 | -0.30(-1.33%) |
Oct 22, 2010 | 22.66 | 22.78 | 22.37 | 22.62 | 4,488,361 | +0.00(+0.00%) |
Oct 21, 2010 | 22.84 | 23.11 | 22.51 | 22.62 | 9,813,758 | -0.30(-1.31%) |
Oct 20, 2010 | 22.89 | 23.16 | 22.63 | 22.92 | 7,847,236 | +0.00(+0.00%) |
Oct 19, 2010 | 22.98 | 23.35 | 22.75 | 22.92 | 8,095,017 | -0.21(-0.91%) |
Oct 18, 2010 | 22.60 | 23.14 | 22.56 | 23.13 | 6,396,635 | +0.49(+2.16%) |
Oct 15, 2010 | 23.01 | 23.02 | 22.24 | 22.64 | 8,426,813 | -0.24(-1.05%) |
Oct 14, 2010 | 23.33 | 23.33 | 22.57 | 22.88 | 9,623,603 | -0.50(-2.14%) |
Oct 13, 2010 | 23.91 | 23.91 | 23.34 | 23.38 | 5,681,798 | -0.44(-1.85%) |
Oct 12, 2010 | 23.39 | 23.84 | 23.33 | 23.82 | 6,181,091 | +0.32(+1.36%) |
Oct 11, 2010 | 23.62 | 23.71 | 23.46 | 23.50 | 3,681,153 | -0.08(-0.34%) |
Oct 08, 2010 | 23.58 | 24.19 | 23.57 | 23.58 | 8,087,568 | -0.49(-2.04%) |
Oct 07, 2010 | 24.42 | 24.49 | 23.91 | 24.07 | 5,748,461 | -0.23(-0.95%) |
Oct 06, 2010 | 24.21 | 24.43 | 24.17 | 24.30 | 5,559,513 | +0.01(+0.04%) |
Oct 05, 2010 | 24.15 | 24.61 | 24.14 | 24.29 | 8,419,829 | +0.22(+0.91%) |
Oct 04, 2010 | 24.32 | 24.48 | 23.75 | 24.07 | 7,579,943 | -0.30(-1.23%) |
Oct 01, 2010 | 24.37 | 24.57 | 24.07 | 24.37 | 6,178,969 | +0.29(+1.19%) |
Sep 30, 2010 | 24.08 | 24.88 | 24.06 | 24.08 | 21,300 | -0.17(-0.69%) |
Sep 29, 2010 | 23.92 | 24.51 | 23.86 | 24.25 | 200 | +0.18(+0.75%) |
Sep 28, 2010 | 24.06 | 24.19 | 23.71 | 24.07 | 37,768 | +0.01(+0.04%) |
Sep 27, 2010 | 24.49 | 24.59 | 24.04 | 24.06 | 6,327,409 | -0.45(-1.84%) |
Sep 24, 2010 | 23.95 | 24.52 | 23.86 | 24.51 | 6,480,083 | +0.88(+3.72%) |
Sep 23, 2010 | 23.63 | 24.26 | 23.28 | 23.63 | 569 | -0.03(-0.13%) |
Sep 22, 2010 | 23.70 | 23.78 | 23.46 | 23.66 | 9,028,362 | -0.09(-0.38%) |
Sep 21, 2010 | 23.64 | 24.18 | 23.61 | 23.75 | 9,196,120 | +0.07(+0.30%) |
Sep 20, 2010 | 23.00 | 23.75 | 22.99 | 23.68 | 6,292,262 | +0.65(+2.82%) |
Sep 17, 2010 | 23.03 | 23.54 | 22.94 | 23.03 | 6,357,502 | -0.57(-2.42%) |
Sep 15, 2010 | 23.27 | 23.64 | 23.05 | 23.60 | 5,397,554 | +0.17(+0.73%) |
Sep 14, 2010 | 24.28 | 24.33 | 23.29 | 23.43 | 1,275 | -0.94(-3.86%) |
Sep 13, 2010 | 24.09 | 24.41 | 23.98 | 24.37 | 5,948,024 | +0.72(+3.04%) |
Sep 10, 2010 | 23.90 | 23.97 | 23.54 | 23.65 | 4,211,613 | -0.28(-1.17%) |
Sep 09, 2010 | 23.65 | 24.03 | 23.61 | 23.93 | 6,649 | +0.72(+3.10%) |
Sep 08, 2010 | 22.86 | 23.43 | 22.79 | 23.21 | 5,014,290 | +0.52(+2.29%) |
Sep 07, 2010 | 23.34 | 23.41 | 22.68 | 22.69 | 738 | -0.87(-3.69%) |
Sep 03, 2010 | 23.42 | 23.74 | 23.31 | 23.56 | 5,504,966 | +0.44(+1.90%) |
Sep 02, 2010 | 23.05 | 23.13 | 22.75 | 23.12 | 1,003 | +0.09(+0.39%) |
Sep 01, 2010 | 22.44 | 23.05 | 22.35 | 23.03 | 6,890,181 | +0.98(+4.44%) |
Aug 31, 2010 | 22.04 | 22.23 | 21.72 | 22.05 | 67,496 | +0.19(+0.87%) |
Aug 30, 2010 | 22.60 | 22.66 | 21.86 | 21.86 | 8,768,116 | -0.86(-3.79%) |
Aug 27, 2010 | 22.66 | 22.75 | 22.15 | 22.72 | 5,869,505 | +0.02(+0.09%) |
Aug 26, 2010 | 22.70 | 22.91 | 22.19 | 22.70 | 9,618 | +0.44(+1.98%) |
Aug 25, 2010 | 22.19 | 22.35 | 21.74 | 22.26 | 690 | -0.14(-0.62%) |
Aug 24, 2010 | 22.37 | 22.75 | 22.34 | 22.40 | 923 | -0.22(-0.97%) |
Aug 23, 2010 | 23.21 | 23.37 | 22.61 | 22.62 | 5,263,947 | -0.49(-2.12%) |
Aug 20, 2010 | 23.09 | 23.33 | 22.90 | 23.11 | 5,825,968 | -0.17(-0.73%) |
Aug 19, 2010 | 23.74 | 23.98 | 23.25 | 23.28 | 923 | -0.56(-2.35%) |
Aug 18, 2010 | 23.87 | 24.07 | 23.63 | 23.84 | 3,859,120 | -0.01(-0.04%) |
Aug 17, 2010 | 24.04 | 24.04 | 23.53 | 23.85 | 3,993 | +0.05(+0.21%) |
Aug 16, 2010 | 23.72 | 23.85 | 23.50 | 23.80 | 3,806,708 | -0.03(-0.13%) |
Aug 13, 2010 | 23.83 | 24.20 | 23.77 | 23.83 | 4,794,039 | -0.01(-0.04%) |
Aug 12, 2010 | 24.00 | 24.07 | 23.73 | 23.84 | 6,668,424 | -0.39(-1.61%) |
Aug 11, 2010 | 24.88 | 24.96 | 24.21 | 24.23 | 2,738 | -0.96(-3.81%) |
Aug 10, 2010 | 25.16 | 25.55 | 24.90 | 25.19 | 500 | -0.16(-0.63%) |
Aug 09, 2010 | 25.38 | 25.48 | 25.06 | 25.35 | 3,261,290 | +0.15(+0.60%) |
Aug 06, 2010 | 25.20 | 25.26 | 24.77 | 25.20 | 7,606,738 | -0.05(-0.20%) |
Aug 05, 2010 | 24.91 | 25.35 | 24.81 | 25.25 | 4,860,525 | +0.16(+0.64%) |
Aug 04, 2010 | 24.94 | 25.17 | 24.80 | 25.09 | 5,233,735 | +0.28(+1.13%) |
Aug 03, 2010 | 25.15 | 25.34 | 24.73 | 24.81 | 15,840 | -0.54(-2.13%) |
Aug 02, 2010 | 25.37 | 25.43 | 24.91 | 25.35 | 7,055,136 | +0.52(+2.09%) |
Jul 30, 2010 | 24.83 | 25.01 | 24.53 | 24.83 | 7,927,049 | -0.22(-0.88%) |
Jul 29, 2010 | 25.74 | 25.90 | 24.90 | 25.05 | 8,357,930 | -1.04(-3.99%) |
Jul 28, 2010 | 26.09 | 26.20 | 25.45 | 26.09 | 11,742 | +0.00(+0.00%) |
Jul 27, 2010 | 26.09 | 26.42 | 25.84 | 26.09 | 7,398 | +0.10(+0.38%) |
Jul 26, 2010 | 25.68 | 26.06 | 25.28 | 25.99 | 6,520,763 | +0.45(+1.76%) |
Jul 23, 2010 | 25.31 | 25.82 | 24.79 | 25.54 | 7,803,101 | +0.20(+0.79%) |
Jul 22, 2010 | 25.20 | 25.80 | 24.39 | 25.34 | 400 | -0.57(-2.20%) |
Jul 21, 2010 | 27.02 | 27.20 | 25.83 | 25.91 | 10,728,716 | -0.64(-2.41%) |
Jul 20, 2010 | 26.55 | 27.25 | 25.63 | 26.55 | 6,728,565 | +0.44(+1.69%) |
Jul 19, 2010 | 26.44 | 26.65 | 25.76 | 26.11 | 5,689,288 | -0.27(-1.02%) |
Jul 16, 2010 | 26.38 | 27.47 | 26.30 | 26.38 | 7,005,771 | -0.96(-3.51%) |
Jul 15, 2010 | 27.89 | 27.91 | 27.02 | 27.34 | 6,518,990 | -0.58(-2.08%) |
Jul 14, 2010 | 28.29 | 28.43 | 27.61 | 27.92 | 5,854,356 | -0.67(-2.34%) |
Jul 13, 2010 | 28.39 | 28.69 | 28.16 | 28.59 | 5,950,607 | +0.47(+1.67%) |
Jul 12, 2010 | 28.01 | 28.29 | 27.72 | 28.12 | 3,984,033 | -0.06(-0.21%) |
Jul 09, 2010 | 28.18 | 28.28 | 27.44 | 28.18 | 5,161,667 | +0.64(+2.32%) |
Jul 08, 2010 | 27.55 | 27.80 | 27.08 | 27.54 | 5,670,222 | +0.19(+0.69%) |
Jul 07, 2010 | 26.66 | 27.38 | 26.26 | 27.35 | 8,972,419 | +0.82(+3.09%) |
Jul 06, 2010 | 26.53 | 26.97 | 26.15 | 26.53 | 4,721 | +0.51(+1.96%) |
Jul 02, 2010 | 26.02 | 26.74 | 25.76 | 26.02 | 6,214,324 | -0.41(-1.55%) |
Jul 01, 2010 | 26.36 | 27.03 | 25.66 | 26.43 | 13,406,287 | +0.12(+0.46%) |
Jun 30, 2010 | 27.09 | 27.62 | 26.18 | 26.31 | 503 | -0.97(-3.56%) |
Jun 29, 2010 | 27.18 | 28.34 | 27.16 | 27.28 | 4,318 | -1.48(-5.15%) |
Jun 25, 2010 | 28.76 | 28.95 | 28.21 | 28.76 | 7,580,730 | +0.59(+2.09%) |
Jun 24, 2010 | 28.52 | 28.77 | 27.96 | 28.17 | 7,025,049 | -0.65(-2.26%) |
Jun 23, 2010 | 29.07 | 29.46 | 28.63 | 28.82 | 6,150,905 | -0.24(-0.83%) |
Jun 22, 2010 | 29.35 | 29.62 | 29.01 | 29.06 | 5,930,989 | -0.37(-1.26%) |
Jun 21, 2010 | 29.82 | 29.98 | 29.27 | 29.43 | 5,587,289 | -0.14(-0.47%) |
Jun 18, 2010 | 29.57 | 29.93 | 29.44 | 29.57 | 8,122,753 | -0.15(-0.50%) |
Jun 17, 2010 | 30.36 | 30.42 | 29.46 | 29.72 | 7,121,233 | -0.58(-1.91%) |
Jun 16, 2010 | 30.12 | 30.45 | 30.03 | 30.30 | 4,679,677 | -0.05(-0.16%) |
Jun 15, 2010 | 29.92 | 30.38 | 29.58 | 30.35 | 6,101,686 | +0.55(+1.85%) |
Jun 14, 2010 | 30.40 | 30.48 | 29.77 | 29.80 | 5,498,051 | -0.41(-1.36%) |
Jun 11, 2010 | 29.86 | 30.24 | 29.55 | 30.21 | 5,491,356 | +0.08(+0.27%) |
Jun 10, 2010 | 29.26 | 30.18 | 29.16 | 30.13 | 8,084,510 | +1.42(+4.95%) |
Jun 09, 2010 | 29.24 | 29.44 | 28.63 | 28.71 | 8,000,981 | -0.27(-0.93%) |
Jun 08, 2010 | 29.00 | 29.29 | 28.37 | 28.98 | 11,840,833 | +0.14(+0.49%) |
Jun 07, 2010 | 29.33 | 29.59 | 28.82 | 28.84 | 6,807,896 | -0.39(-1.33%) |
Jun 04, 2010 | 29.23 | 29.98 | 29.09 | 29.23 | 7,401,160 | -1.23(-4.04%) |
Jun 03, 2010 | 30.75 | 30.98 | 30.23 | 30.46 | 4,332,337 | -0.27(-0.88%) |
Jun 02, 2010 | 30.05 | 30.77 | 29.84 | 30.73 | 971 | +0.96(+3.22%) |