Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Sep 30, 2011 | 16.05 | 16.33 | 15.68 | 15.68 | 5,421,984 | -0.67(-4.09%) |
Sep 29, 2011 | 15.91 | 16.36 | 15.74 | 16.35 | 7,652,206 | +0.89(+5.79%) |
Sep 28, 2011 | 16.11 | 16.20 | 15.46 | 15.46 | 5,212,842 | -0.53(-3.29%) |
Sep 27, 2011 | 16.38 | 16.54 | 15.81 | 15.98 | 5,720,204 | -0.01(-0.04%) |
Sep 26, 2011 | 15.54 | 16.02 | 15.40 | 15.99 | 6,443,998 | +0.63(+4.14%) |
Sep 23, 2011 | 14.92 | 15.70 | 14.92 | 15.36 | 7,591,230 | +0.35(+2.32%) |
Sep 22, 2011 | 15.12 | 15.43 | 14.67 | 15.01 | 11,258,036 | -0.48(-3.13%) |
Sep 21, 2011 | 16.74 | 16.81 | 15.49 | 15.49 | 7,983,522 | -1.23(-7.35%) |
Sep 20, 2011 | 16.78 | 17.18 | 16.61 | 16.72 | 5,076,422 | +0.05(+0.33%) |
Sep 19, 2011 | 16.63 | 17.21 | 16.34 | 16.67 | 6,066,683 | -0.35(-2.09%) |
Sep 16, 2011 | 17.06 | 17.25 | 16.61 | 17.02 | 5,168,194 | -0.05(-0.28%) |
Sep 15, 2011 | 16.86 | 17.08 | 16.66 | 17.07 | 5,003,202 | +0.41(+2.46%) |
Sep 14, 2011 | 16.35 | 16.89 | 16.31 | 16.66 | 8,324,872 | +0.41(+2.52%) |
Sep 13, 2011 | 15.58 | 16.45 | 15.58 | 16.25 | 10,558,276 | +0.82(+5.31%) |
Sep 12, 2011 | 14.93 | 15.50 | 14.90 | 15.43 | 5,665,607 | +0.27(+1.75%) |
Sep 09, 2011 | 15.07 | 15.51 | 14.81 | 15.17 | 8,291,899 | -0.15(-0.98%) |
Sep 08, 2011 | 15.79 | 15.91 | 15.21 | 15.32 | 6,677,752 | -0.69(-4.29%) |
Sep 07, 2011 | 15.75 | 16.15 | 15.53 | 16.00 | 7,133,124 | +0.60(+3.88%) |
Sep 06, 2011 | 15.38 | 15.59 | 15.22 | 15.40 | 6,101,057 | -0.53(-3.33%) |
Sep 02, 2011 | 16.23 | 16.38 | 15.83 | 15.93 | 5,175,133 | -0.69(-4.17%) |
Sep 01, 2011 | 17.37 | 17.41 | 16.59 | 16.63 | 6,527,268 | -0.77(-4.42%) |
Aug 31, 2011 | 17.22 | 17.48 | 17.15 | 17.40 | 6,138,273 | +0.34(+1.99%) |
Aug 30, 2011 | 17.10 | 17.19 | 16.75 | 17.06 | 5,189,309 | -0.09(-0.52%) |
Aug 29, 2011 | 16.55 | 17.14 | 16.53 | 17.14 | 5,544,383 | +0.82(+5.04%) |
Aug 26, 2011 | 15.95 | 16.51 | 15.63 | 16.32 | 6,661,155 | +0.41(+2.56%) |
Aug 25, 2011 | 17.09 | 17.09 | 15.68 | 15.91 | 7,812,515 | -0.29(-1.80%) |
Aug 24, 2011 | 15.84 | 16.35 | 15.68 | 16.21 | 5,815,241 | +0.28(+1.75%) |
Aug 23, 2011 | 15.36 | 15.93 | 15.04 | 15.93 | 6,499,374 | +0.59(+3.86%) |
Aug 22, 2011 | 15.70 | 15.74 | 15.08 | 15.34 | 6,069,700 | -0.01(-0.09%) |
Aug 19, 2011 | 15.74 | 16.12 | 15.33 | 15.35 | 6,240,691 | -0.50(-3.13%) |
Aug 18, 2011 | 16.31 | 16.32 | 15.70 | 15.85 | 7,052,537 | -1.01(-6.01%) |
Aug 17, 2011 | 16.84 | 17.14 | 16.57 | 16.86 | 4,359,528 | +0.11(+0.65%) |
Aug 16, 2011 | 16.99 | 17.21 | 16.55 | 16.75 | 4,997,187 | -0.48(-2.76%) |
Aug 15, 2011 | 16.75 | 17.30 | 16.75 | 17.23 | 4,355,211 | +0.63(+3.81%) |
Aug 12, 2011 | 17.14 | 17.65 | 16.53 | 16.59 | 7,362,598 | -0.33(-1.97%) |
Aug 11, 2011 | 16.57 | 17.15 | 15.83 | 16.93 | 14,981,464 | +0.46(+2.81%) |
Aug 10, 2011 | 17.63 | 17.63 | 16.36 | 16.46 | 15,280,735 | -1.75(-9.63%) |
Aug 09, 2011 | 19.30 | 18.54 | 17.08 | 18.22 | 10,577,144 | +0.37(+2.06%) |
Aug 08, 2011 | 19.30 | 19.62 | 17.69 | 17.85 | 10,160,748 | -1.95(-9.85%) |
Aug 05, 2011 | 20.41 | 20.59 | 19.46 | 19.80 | 11,173,539 | -0.53(-2.61%) |
Aug 04, 2011 | 20.82 | 20.93 | 20.33 | 20.33 | 6,982,564 | -0.80(-3.80%) |
Aug 03, 2011 | 20.90 | 21.26 | 20.55 | 21.13 | 5,567,214 | +0.23(+1.11%) |
Aug 02, 2011 | 21.52 | 21.56 | 20.87 | 20.90 | 5,681,313 | -0.75(-3.48%) |
Aug 01, 2011 | 21.98 | 22.05 | 21.41 | 21.66 | 4,216,887 | -0.12(-0.53%) |
Jul 29, 2011 | 21.86 | 22.07 | 21.65 | 21.77 | 4,735,968 | -0.27(-1.20%) |
Jul 28, 2011 | 22.24 | 22.39 | 22.00 | 22.04 | 3,893,503 | -0.17(-0.77%) |
Jul 27, 2011 | 22.67 | 22.68 | 22.17 | 22.21 | 11,740,615 | -0.60(-2.62%) |
Jul 26, 2011 | 22.83 | 23.03 | 22.60 | 22.81 | 3,388,544 | -0.08(-0.36%) |
Jul 25, 2011 | 22.69 | 23.00 | 22.50 | 22.89 | 3,361,956 | -0.07(-0.33%) |
Jul 22, 2011 | 23.07 | 23.07 | 22.66 | 22.96 | 3,012,388 | -0.11(-0.47%) |
Jul 21, 2011 | 22.71 | 23.17 | 22.66 | 23.07 | 5,359,952 | +0.71(+3.19%) |
Jul 20, 2011 | 22.11 | 22.51 | 22.06 | 22.36 | 4,908,637 | +0.28(+1.26%) |
Jul 19, 2011 | 22.00 | 22.13 | 21.69 | 22.08 | 6,311,752 | +0.12(+0.53%) |
Jul 18, 2011 | 22.00 | 22.08 | 21.71 | 21.96 | 4,649,356 | -0.19(-0.86%) |
Jul 15, 2011 | 22.27 | 22.32 | 21.97 | 22.15 | 2,641,083 | +0.01(+0.03%) |
Jul 14, 2011 | 22.62 | 22.66 | 22.07 | 22.15 | 3,878,823 | -0.35(-1.57%) |
Jul 13, 2011 | 22.35 | 22.65 | 22.32 | 22.50 | 4,690,455 | +0.29(+1.32%) |
Jul 12, 2011 | 22.37 | 22.66 | 22.15 | 22.21 | 5,146,970 | -0.23(-1.03%) |
Jul 11, 2011 | 22.70 | 22.79 | 22.36 | 22.44 | 4,636,685 | -0.53(-2.31%) |
Jul 08, 2011 | 23.30 | 23.30 | 22.97 | 22.97 | 3,195,114 | -0.62(-2.62%) |
Jul 07, 2011 | 23.30 | 23.66 | 23.26 | 23.59 | 2,657,865 | +0.53(+2.30%) |
Jul 06, 2011 | 23.23 | 23.23 | 23.03 | 23.06 | 3,309,290 | -0.27(-1.17%) |
Jul 05, 2011 | 23.87 | 23.87 | 23.21 | 23.33 | 4,759,627 | -0.73(-3.02%) |
Jul 01, 2011 | 23.60 | 24.33 | 23.56 | 24.06 | 3,087,207 | +0.56(+2.37%) |
Jun 30, 2011 | 23.38 | 23.62 | 23.15 | 23.50 | 2,975,738 | +0.22(+0.96%) |
Jun 29, 2011 | 23.28 | 23.41 | 23.02 | 23.28 | 3,961,292 | +0.22(+0.94%) |
Jun 28, 2011 | 23.18 | 23.21 | 22.92 | 23.06 | 2,792,736 | -0.04(-0.18%) |
Jun 27, 2011 | 22.91 | 23.34 | 22.86 | 23.10 | 3,354,898 | +0.16(+0.71%) |
Jun 24, 2011 | 23.04 | 23.17 | 22.75 | 22.94 | 3,182,792 | -0.10(-0.44%) |
Jun 23, 2011 | 22.93 | 23.08 | 22.73 | 23.04 | 3,899,852 | -0.17(-0.73%) |
Jun 22, 2011 | 23.40 | 23.59 | 23.20 | 23.21 | 2,569,452 | -0.31(-1.33%) |
Jun 21, 2011 | 23.46 | 23.57 | 23.24 | 23.52 | 2,707,171 | +0.22(+0.93%) |
Jun 20, 2011 | 23.26 | 23.33 | 23.22 | 23.30 | 3,319,793 | -0.09(-0.38%) |
Jun 17, 2011 | 23.33 | 23.55 | 23.26 | 23.39 | 3,696,205 | +0.31(+1.35%) |
Jun 16, 2011 | 22.86 | 23.24 | 22.71 | 23.08 | 3,721,387 | +0.12(+0.53%) |
Jun 15, 2011 | 23.17 | 23.30 | 22.85 | 22.96 | 5,216,091 | -0.43(-1.83%) |
Jun 14, 2011 | 23.04 | 23.48 | 23.04 | 23.38 | 5,526,373 | +0.52(+2.29%) |
Jun 13, 2011 | 22.98 | 23.03 | 22.75 | 22.86 | 4,674,711 | -0.03(-0.15%) |
Jun 10, 2011 | 22.89 | 23.01 | 22.42 | 22.90 | 5,825,720 | -0.14(-0.62%) |
Jun 09, 2011 | 22.93 | 23.19 | 22.80 | 23.04 | 2,864,031 | +0.13(+0.56%) |
Jun 08, 2011 | 23.02 | 23.23 | 22.79 | 22.91 | 3,434,567 | -0.18(-0.79%) |
Jun 07, 2011 | 23.10 | 23.35 | 23.01 | 23.09 | 3,457,623 | +0.11(+0.47%) |
Jun 06, 2011 | 23.13 | 23.41 | 22.90 | 22.98 | 3,941,034 | -0.16(-0.67%) |
Jun 03, 2011 | 23.06 | 23.46 | 22.90 | 23.14 | 2,975,852 | -1.11(-4.58%) |
May 24, 2011 | 24.30 | 24.33 | 24.04 | 24.25 | 4,824,721 | -0.01(-0.06%) |
May 23, 2011 | 24.44 | 24.70 | 24.26 | 24.26 | 4,530,020 | -0.45(-1.84%) |
May 20, 2011 | 25.03 | 25.12 | 24.64 | 24.72 | 4,263,164 | -0.39(-1.54%) |
May 19, 2011 | 25.36 | 25.36 | 24.99 | 25.10 | 2,688,979 | -0.21(-0.83%) |
May 18, 2011 | 25.22 | 25.32 | 25.11 | 25.31 | 2,084,032 | +0.09(+0.35%) |
May 17, 2011 | 24.80 | 25.25 | 24.76 | 25.23 | 3,414,833 | +0.36(+1.44%) |
May 16, 2011 | 24.62 | 25.16 | 24.54 | 24.87 | 2,760,921 | +0.20(+0.82%) |
May 13, 2011 | 25.08 | 25.10 | 24.63 | 24.66 | 2,878,202 | -0.42(-1.68%) |
May 12, 2011 | 25.10 | 25.22 | 24.84 | 25.08 | 2,470,194 | -0.03(-0.13%) |
May 11, 2011 | 25.28 | 25.36 | 25.06 | 25.12 | 2,748,145 | -0.27(-1.07%) |
May 10, 2011 | 25.28 | 25.52 | 25.25 | 25.39 | 2,119,930 | +0.14(+0.56%) |
May 09, 2011 | 25.43 | 25.43 | 25.10 | 25.25 | 2,073,521 | -0.15(-0.59%) |
May 06, 2011 | 25.65 | 25.79 | 25.36 | 25.40 | 3,164,061 | -0.05(-0.19%) |
May 05, 2011 | 25.54 | 25.69 | 25.36 | 25.44 | 4,658,392 | -0.20(-0.77%) |
May 04, 2011 | 25.80 | 25.80 | 25.55 | 25.64 | 4,233,201 | -0.12(-0.45%) |
May 03, 2011 | 25.68 | 25.87 | 25.59 | 25.76 | 3,958,485 | +0.06(+0.24%) |
May 02, 2011 | 25.67 | 25.71 | 25.65 | 25.69 | 3,755,416 | -0.01(-0.05%) |
Apr 29, 2011 | 25.73 | 25.74 | 25.61 | 25.71 | 2,720,839 | -0.02(-0.08%) |
Apr 28, 2011 | 25.63 | 25.77 | 25.55 | 25.73 | 4,739,100 | -0.02(-0.08%) |
Apr 27, 2011 | 25.14 | 25.76 | 25.14 | 25.75 | 5,913,201 | +0.58(+2.32%) |
Apr 26, 2011 | 24.70 | 25.25 | 24.66 | 25.17 | 3,974,114 | +0.50(+2.03%) |
Apr 25, 2011 | 24.68 | 24.73 | 24.54 | 24.66 | 2,920,637 | +0.05(+0.22%) |
Apr 21, 2011 | 24.87 | 24.88 | 24.52 | 24.61 | 5,000,678 | -0.20(-0.79%) |
Apr 20, 2011 | 25.15 | 25.15 | 24.67 | 24.81 | 5,220,307 | -0.03(-0.11%) |
Apr 19, 2011 | 25.50 | 25.59 | 24.73 | 24.83 | 7,743,643 | -0.56(-2.19%) |
Apr 18, 2011 | 25.42 | 25.55 | 25.21 | 25.39 | 4,550,444 | -0.33(-1.27%) |
Apr 15, 2011 | 25.89 | 25.98 | 25.66 | 25.71 | 4,171,725 | -0.05(-0.21%) |
Apr 14, 2011 | 25.92 | 25.92 | 25.61 | 25.77 | 5,342,568 | -0.25(-0.96%) |
Apr 13, 2011 | 26.23 | 26.43 | 25.84 | 26.02 | 5,710,547 | -0.03(-0.13%) |
Apr 12, 2011 | 25.73 | 26.18 | 25.73 | 26.05 | 4,793,170 | +0.17(+0.65%) |
Apr 11, 2011 | 25.64 | 25.96 | 25.64 | 25.88 | 3,345,634 | +0.24(+0.95%) |
Apr 08, 2011 | 26.03 | 26.14 | 25.54 | 25.64 | 3,429,521 | -0.35(-1.33%) |
Apr 07, 2011 | 25.42 | 26.10 | 25.35 | 25.99 | 9,216,721 | +0.63(+2.49%) |
Apr 06, 2011 | 25.12 | 25.47 | 25.07 | 25.36 | 9,547,796 | +0.28(+1.14%) |
Apr 05, 2011 | 25.03 | 25.15 | 24.92 | 25.07 | 4,463,289 | -0.05(-0.22%) |
Apr 04, 2011 | 25.36 | 25.46 | 25.11 | 25.12 | 4,881,677 | +0.08(+0.32%) |
Apr 01, 2011 | 25.07 | 25.21 | 24.90 | 25.04 | 5,694,083 | +0.16(+0.63%) |
Mar 31, 2011 | 24.83 | 24.91 | 24.70 | 24.89 | 3,667,683 | -0.02(-0.08%) |
Mar 30, 2011 | 24.87 | 24.94 | 24.75 | 24.91 | 5,487,789 | +0.21(+0.85%) |
Mar 29, 2011 | 24.67 | 24.82 | 24.54 | 24.70 | 3,841,174 | -0.04(-0.16%) |
Mar 28, 2011 | 24.94 | 25.02 | 24.73 | 24.74 | 3,641,074 | -0.20(-0.79%) |
Mar 25, 2011 | 25.04 | 25.08 | 24.83 | 24.94 | 5,089,733 | -0.03(-0.11%) |
Mar 24, 2011 | 25.06 | 25.06 | 24.65 | 24.96 | 3,548,679 | +0.01(+0.03%) |
Mar 23, 2011 | 25.19 | 25.23 | 24.67 | 24.96 | 3,121,314 | -0.30(-1.21%) |
Mar 22, 2011 | 25.54 | 25.63 | 25.24 | 25.26 | 2,876,700 | -0.28(-1.09%) |
Mar 21, 2011 | 25.42 | 25.57 | 25.34 | 25.54 | 2,767,532 | -0.07(-0.29%) |
Mar 18, 2011 | 25.60 | 25.73 | 25.37 | 25.61 | 4,898,670 | +0.41(+1.61%) |
Mar 17, 2011 | 25.57 | 25.67 | 24.94 | 25.21 | 4,732,923 | +0.15(+0.60%) |
Mar 16, 2011 | 25.55 | 25.82 | 25.00 | 25.06 | 4,494,534 | -0.40(-1.57%) |
Mar 15, 2011 | 25.39 | 25.65 | 25.31 | 25.46 | 5,192,317 | -0.50(-1.93%) |
Mar 14, 2011 | 26.34 | 26.44 | 25.73 | 25.96 | 4,775,399 | -0.57(-2.15%) |
Mar 11, 2011 | 26.17 | 26.62 | 26.12 | 26.53 | 2,184,297 | +0.23(+0.88%) |
Mar 10, 2011 | 26.15 | 26.47 | 25.82 | 26.30 | 5,351,556 | -0.16(-0.61%) |
Mar 09, 2011 | 26.15 | 26.51 | 26.02 | 26.46 | 2,576,305 | +0.30(+1.14%) |
Mar 08, 2011 | 25.81 | 26.31 | 25.81 | 26.16 | 3,238,699 | +0.48(+1.87%) |
Mar 07, 2011 | 26.09 | 26.15 | 25.55 | 25.68 | 2,157,086 | -0.25(-0.96%) |
Mar 04, 2011 | 26.34 | 26.54 | 25.67 | 25.93 | 3,064,118 | -0.17(-0.65%) |
Mar 03, 2011 | 26.03 | 26.30 | 26.02 | 26.10 | 3,081,179 | +0.29(+1.13%) |
Mar 02, 2011 | 25.70 | 26.09 | 25.65 | 25.81 | 2,985,709 | +0.05(+0.21%) |
Mar 01, 2011 | 26.34 | 26.39 | 25.70 | 25.76 | 3,978,151 | -0.54(-2.06%) |
Feb 28, 2011 | 26.32 | 26.43 | 26.07 | 26.30 | 2,832,411 | +0.05(+0.18%) |
Feb 25, 2011 | 26.01 | 26.34 | 25.96 | 26.25 | 2,987,649 | +0.33(+1.28%) |
Feb 24, 2011 | 25.34 | 26.03 | 25.18 | 25.92 | 6,780,538 | +0.50(+1.97%) |
Feb 23, 2011 | 25.50 | 25.82 | 25.12 | 25.42 | 5,043,658 | -0.14(-0.53%) |
Feb 22, 2011 | 26.41 | 26.47 | 25.34 | 25.55 | 7,665,357 | -1.25(-4.67%) |
Feb 18, 2011 | 26.49 | 26.81 | 26.40 | 26.80 | 3,612,394 | +0.32(+1.23%) |
Feb 17, 2011 | 26.64 | 26.74 | 26.31 | 26.48 | 3,622,645 | -0.25(-0.94%) |
Feb 16, 2011 | 27.02 | 27.07 | 26.62 | 26.73 | 4,686,219 | -0.14(-0.50%) |
Feb 15, 2011 | 26.95 | 27.32 | 26.82 | 26.87 | 4,183,831 | -0.13(-0.48%) |
Feb 14, 2011 | 26.90 | 27.07 | 26.74 | 26.99 | 4,022,538 | +0.07(+0.28%) |
Feb 11, 2011 | 26.50 | 27.07 | 26.22 | 26.92 | 3,940,015 | +0.31(+1.17%) |
Feb 10, 2011 | 26.51 | 26.78 | 26.43 | 26.61 | 2,899,430 | -0.13(-0.48%) |
Feb 09, 2011 | 26.62 | 27.01 | 26.43 | 26.74 | 4,598,634 | +0.11(+0.43%) |
Feb 08, 2011 | 26.47 | 26.70 | 26.32 | 26.62 | 2,987,750 | +0.16(+0.59%) |
Feb 07, 2011 | 26.12 | 26.68 | 26.11 | 26.47 | 3,650,742 | +0.37(+1.43%) |
Feb 04, 2011 | 25.97 | 26.14 | 25.69 | 26.09 | 3,985,467 | +0.12(+0.47%) |
Feb 03, 2011 | 26.16 | 26.32 | 25.88 | 25.97 | 4,454,600 | -0.23(-0.88%) |
Feb 02, 2011 | 26.18 | 26.39 | 26.06 | 26.20 | 4,509,554 | -0.16(-0.59%) |
Feb 01, 2011 | 25.97 | 26.51 | 25.84 | 26.36 | 6,290,287 | +0.53(+2.07%) |
Jan 31, 2011 | 25.81 | 25.86 | 25.63 | 25.82 | 5,520,522 | +0.14(+0.55%) |
Jan 28, 2011 | 26.08 | 26.22 | 25.63 | 25.68 | 4,617,170 | -0.26(-0.99%) |
Jan 27, 2011 | 26.06 | 26.26 | 25.82 | 25.94 | 5,967,070 | -0.05(-0.18%) |
Jan 26, 2011 | 26.55 | 26.59 | 25.96 | 25.99 | 5,512,966 | -0.45(-1.69%) |
Jan 25, 2011 | 26.42 | 26.62 | 26.13 | 26.43 | 5,477,791 | -0.05(-0.20%) |
Jan 24, 2011 | 26.64 | 26.76 | 26.32 | 26.49 | 4,831,170 | -0.22(-0.81%) |
Jan 21, 2011 | 26.52 | 26.79 | 26.27 | 26.70 | 7,450,893 | +0.42(+1.59%) |
Jan 20, 2011 | 25.80 | 26.28 | 25.63 | 26.28 | 8,524,837 | +0.49(+1.91%) |
Jan 19, 2011 | 25.96 | 26.26 | 25.64 | 25.79 | 8,431,176 | -0.40(-1.52%) |
Jan 18, 2011 | 26.93 | 26.97 | 25.95 | 26.19 | 24,571,566 | -2.37(-8.31%) |
Jan 14, 2011 | 28.03 | 28.71 | 27.98 | 28.56 | 5,447,832 | +0.16(+0.57%) |
Jan 13, 2011 | 28.33 | 28.65 | 28.07 | 28.40 | 4,981,517 | -0.01(-0.02%) |
Jan 12, 2011 | 28.10 | 28.48 | 28.09 | 28.41 | 4,026,634 | +0.57(+2.04%) |
Jan 11, 2011 | 27.83 | 27.97 | 27.55 | 27.84 | 2,376,423 | +0.16(+0.59%) |
Jan 10, 2011 | 27.32 | 27.76 | 27.16 | 27.68 | 5,003,643 | -0.05(-0.17%) |
Jan 07, 2011 | 28.00 | 28.24 | 27.55 | 27.72 | 6,998,324 | -0.20(-0.73%) |
Jan 06, 2011 | 28.31 | 28.62 | 27.83 | 27.93 | 9,319,431 | -1.26(-4.33%) |
Jan 05, 2011 | 29.03 | 29.43 | 28.82 | 29.19 | 5,833,755 | -0.12(-0.42%) |
Jan 04, 2011 | 28.99 | 29.34 | 28.64 | 29.31 | 6,216,318 | +0.40(+1.38%) |
Jan 03, 2011 | 29.05 | 29.10 | 28.70 | 28.91 | 5,263,318 | +0.36(+1.25%) |
Dec 31, 2010 | 28.65 | 28.84 | 28.53 | 28.56 | 1,526,886 | -0.14(-0.47%) |
Dec 30, 2010 | 28.92 | 28.97 | 28.62 | 28.69 | 1,446,218 | -0.20(-0.68%) |
Dec 29, 2010 | 28.92 | 28.95 | 28.70 | 28.89 | 1,508,641 | -0.06(-0.21%) |
Dec 28, 2010 | 28.87 | 29.16 | 28.59 | 28.95 | 2,237,868 | +0.24(+0.85%) |
Dec 27, 2010 | 28.42 | 28.82 | 28.34 | 28.70 | 1,812,622 | +0.14(+0.47%) |
Dec 23, 2010 | 28.84 | 28.98 | 28.48 | 28.57 | 2,182,062 | -0.32(-1.10%) |
Dec 22, 2010 | 28.87 | 29.37 | 28.78 | 28.89 | 4,355,284 | +0.03(+0.09%) |
Dec 21, 2010 | 28.30 | 28.93 | 28.30 | 28.86 | 3,406,176 | +0.64(+2.25%) |
Dec 20, 2010 | 28.06 | 28.30 | 27.99 | 28.22 | 4,311,049 | +0.28(+0.99%) |
Dec 17, 2010 | 27.38 | 28.05 | 27.38 | 27.95 | 5,105,445 | +0.46(+1.67%) |
Dec 16, 2010 | 27.08 | 27.53 | 26.97 | 27.49 | 4,935,649 | +0.28(+1.04%) |
Dec 15, 2010 | 27.43 | 27.70 | 27.16 | 27.20 | 3,908,169 | -0.36(-1.30%) |
Dec 14, 2010 | 27.67 | 27.91 | 27.43 | 27.56 | 4,918,153 | +0.16(+0.57%) |
Dec 13, 2010 | 27.86 | 27.89 | 27.24 | 27.41 | 3,208,285 | -0.22(-0.81%) |
Dec 10, 2010 | 27.47 | 27.68 | 27.16 | 27.63 | 3,691,392 | +0.28(+1.01%) |
Dec 09, 2010 | 27.21 | 27.57 | 27.16 | 27.35 | 5,356,310 | +0.34(+1.25%) |
Dec 08, 2010 | 26.21 | 27.21 | 26.19 | 27.02 | 6,728,273 | +0.88(+3.35%) |
Dec 07, 2010 | 26.47 | 26.79 | 25.95 | 26.14 | 5,833,670 | -0.45(-1.67%) |
Dec 06, 2010 | 26.62 | 26.69 | 26.33 | 26.58 | 1,524,326 | -0.11(-0.40%) |
Dec 03, 2010 | 26.23 | 26.77 | 26.04 | 26.69 | 3,624,535 | +0.33(+1.25%) |
Dec 02, 2010 | 25.17 | 26.40 | 25.17 | 26.36 | 6,701,064 | +1.17(+4.66%) |
Dec 01, 2010 | 25.01 | 25.20 | 24.80 | 25.19 | 3,234,834 | +0.58(+2.36%) |
Nov 30, 2010 | 24.74 | 24.96 | 24.58 | 24.61 | 2,935,325 | -0.33(-1.32%) |
Nov 29, 2010 | 24.49 | 25.07 | 24.45 | 24.94 | 2,440,638 | +0.34(+1.40%) |
Nov 26, 2010 | 24.56 | 24.88 | 24.48 | 24.59 | 1,219,146 | -0.19(-0.76%) |
Nov 24, 2010 | 24.83 | 24.78 | 24.78 | 24.78 | 2,298,318 | +0.18(+0.71%) |
Nov 23, 2010 | 24.68 | 25.03 | 24.57 | 24.61 | 2,869,204 | -0.38(-1.54%) |
Nov 22, 2010 | 24.99 | 25.05 | 24.65 | 24.99 | 2,716,578 | -0.04(-0.16%) |
Nov 19, 2010 | 25.14 | 25.34 | 24.87 | 25.03 | 2,612,961 | -0.20(-0.77%) |
Nov 18, 2010 | 25.32 | 25.47 | 24.93 | 25.23 | 3,528,790 | +0.32(+1.27%) |
Nov 17, 2010 | 25.54 | 25.63 | 24.79 | 24.91 | 4,906,152 | +0.13(+0.54%) |
Nov 16, 2010 | 25.05 | 25.24 | 24.64 | 24.78 | 4,391,894 | -0.62(-2.44%) |
Nov 15, 2010 | 25.26 | 25.75 | 25.26 | 25.40 | 2,440,489 | +0.26(+1.05%) |
Nov 12, 2010 | 25.44 | 25.90 | 25.10 | 25.13 | 3,233,861 | -0.49(-1.90%) |
Nov 11, 2010 | 25.59 | 25.91 | 25.44 | 25.62 | 3,101,556 | -0.20(-0.78%) |
Nov 10, 2010 | 25.68 | 25.87 | 25.21 | 25.82 | 4,326,294 | +0.21(+0.82%) |
Nov 09, 2010 | 26.31 | 26.39 | 25.57 | 25.61 | 4,282,602 | -0.57(-2.16%) |
Nov 08, 2010 | 26.00 | 26.39 | 25.78 | 26.18 | 4,031,018 | +0.12(+0.47%) |
Nov 05, 2010 | 25.68 | 27.13 | 25.53 | 26.06 | 7,734,006 | +0.42(+1.66%) |
Nov 04, 2010 | 25.26 | 25.67 | 25.08 | 25.63 | 5,571,724 | +0.68(+2.73%) |
Nov 03, 2010 | 24.26 | 24.97 | 24.17 | 24.95 | 4,963,565 | +0.71(+2.92%) |
Nov 02, 2010 | 24.39 | 24.47 | 24.01 | 24.24 | 3,042,325 | +0.04(+0.17%) |
Nov 01, 2010 | 24.28 | 24.40 | 23.86 | 24.20 | 3,740,475 | +0.07(+0.31%) |
Oct 29, 2010 | 24.16 | 24.47 | 24.04 | 24.13 | 3,733,500 | +0.05(+0.22%) |
Oct 28, 2010 | 24.56 | 24.84 | 23.87 | 24.08 | 4,898,023 | -0.40(-1.63%) |
Oct 27, 2010 | 23.79 | 24.49 | 23.70 | 24.47 | 6,960,167 | +0.71(+3.01%) |
Oct 25, 2010 | 24.61 | 24.66 | 23.74 | 23.76 | 7,045,340 | -0.69(-2.84%) |
Oct 22, 2010 | 24.08 | 24.51 | 23.95 | 24.45 | 5,756,024 | +0.39(+1.63%) |
Oct 21, 2010 | 24.14 | 24.28 | 23.80 | 24.06 | 9,455,073 | -0.18(-0.72%) |
Oct 20, 2010 | 23.64 | 24.25 | 23.22 | 24.24 | 23,859,854 | -1.65(-6.38%) |
Oct 19, 2010 | 26.21 | 26.71 | 25.74 | 25.89 | 5,567,080 | -0.58(-2.19%) |
Oct 18, 2010 | 25.71 | 26.54 | 25.56 | 26.47 | 3,187,046 | +0.72(+2.80%) |
Oct 15, 2010 | 26.28 | 26.31 | 25.42 | 25.75 | 4,612,181 | -0.28(-1.09%) |
Oct 14, 2010 | 25.83 | 26.15 | 25.31 | 26.03 | 5,332,279 | +0.09(+0.34%) |
Oct 13, 2010 | 26.41 | 26.68 | 25.88 | 25.94 | 4,172,433 | -0.28(-1.08%) |
Oct 12, 2010 | 26.02 | 26.36 | 25.83 | 26.23 | 2,998,427 | +0.20(+0.75%) |
Oct 11, 2010 | 26.11 | 26.30 | 25.94 | 26.03 | 2,036,824 | -0.07(-0.26%) |
Oct 08, 2010 | 26.10 | 26.29 | 25.85 | 26.10 | 3,270,504 | +0.05(+0.18%) |
Oct 07, 2010 | 26.50 | 26.64 | 25.84 | 26.05 | 3,805,371 | -0.34(-1.30%) |
Oct 06, 2010 | 26.35 | 26.60 | 26.21 | 26.40 | 5,553,293 | +0.32(+1.24%) |
Oct 05, 2010 | 25.19 | 26.27 | 25.05 | 26.07 | 6,112,654 | +1.05(+4.18%) |
Oct 04, 2010 | 25.00 | 25.23 | 24.79 | 25.03 | 3,497,025 | -0.03(-0.13%) |