Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
May 31, 2012 | 23.10 | 23.45 | 22.69 | 23.20 | 5,487,748 | +0.14(+0.60%) |
May 30, 2012 | 23.12 | 23.24 | 23.01 | 23.06 | 4,645,999 | -0.38(-1.64%) |
May 29, 2012 | 23.03 | 23.48 | 23.01 | 23.45 | 3,379,644 | +0.59(+2.60%) |
May 25, 2012 | 23.03 | 23.19 | 22.69 | 22.85 | 2,574,190 | -0.20(-0.88%) |
May 24, 2012 | 23.26 | 23.43 | 22.75 | 23.06 | 2,625,809 | -0.13(-0.56%) |
May 23, 2012 | 22.86 | 23.23 | 22.50 | 23.19 | 4,839,632 | +0.12(+0.50%) |
May 22, 2012 | 23.44 | 23.44 | 22.94 | 23.07 | 3,447,862 | -0.29(-1.24%) |
May 21, 2012 | 22.53 | 23.42 | 22.41 | 23.36 | 5,537,598 | +0.92(+4.11%) |
May 18, 2012 | 23.24 | 23.32 | 22.34 | 22.44 | 8,063,439 | -0.81(-3.46%) |
May 17, 2012 | 24.06 | 24.06 | 23.24 | 23.24 | 6,842,302 | -0.77(-3.20%) |
May 16, 2012 | 24.43 | 24.68 | 23.98 | 24.01 | 4,248,136 | -0.28(-1.14%) |
May 15, 2012 | 24.54 | 24.54 | 24.05 | 24.29 | 3,652,627 | -0.20(-0.83%) |
May 14, 2012 | 24.74 | 24.77 | 24.42 | 24.49 | 4,574,203 | -0.63(-2.51%) |
May 11, 2012 | 24.93 | 25.33 | 24.71 | 25.12 | 3,555,779 | +0.02(+0.09%) |
May 10, 2012 | 25.34 | 25.39 | 24.97 | 25.10 | 3,248,460 | +0.01(+0.03%) |
May 09, 2012 | 25.09 | 25.39 | 24.70 | 25.09 | 4,363,746 | -0.32(-1.26%) |
May 08, 2012 | 25.46 | 25.61 | 25.18 | 25.41 | 3,217,393 | -0.29(-1.13%) |
May 07, 2012 | 25.33 | 25.80 | 25.23 | 25.70 | 3,185,415 | +0.28(+1.11%) |
May 04, 2012 | 25.92 | 25.94 | 25.26 | 25.42 | 2,615,445 | -0.59(-2.26%) |
May 03, 2012 | 25.89 | 26.23 | 25.82 | 26.01 | 3,501,095 | -0.04(-0.14%) |
May 02, 2012 | 25.83 | 26.11 | 25.63 | 26.04 | 4,458,820 | -0.03(-0.11%) |
May 01, 2012 | 25.39 | 26.57 | 25.02 | 26.07 | 6,625,889 | +0.13(+0.50%) |
Apr 30, 2012 | 25.62 | 25.97 | 25.53 | 25.94 | 5,228,700 | +0.26(+1.02%) |
Apr 27, 2012 | 25.51 | 25.75 | 25.30 | 25.68 | 3,376,500 | +0.28(+1.09%) |
Apr 26, 2012 | 25.12 | 25.49 | 24.95 | 25.41 | 3,284,742 | +0.25(+0.98%) |
Apr 25, 2012 | 24.87 | 25.28 | 24.76 | 25.16 | 4,621,217 | +0.57(+2.33%) |
Apr 24, 2012 | 24.38 | 24.63 | 24.32 | 24.59 | 4,234,115 | +0.28(+1.16%) |
Apr 23, 2012 | 24.87 | 24.91 | 24.16 | 24.30 | 5,683,173 | -0.93(-3.68%) |
Apr 20, 2012 | 25.04 | 25.34 | 24.95 | 25.23 | 3,049,897 | +0.30(+1.22%) |
Apr 19, 2012 | 24.87 | 25.02 | 24.67 | 24.93 | 3,673,730 | +0.13(+0.53%) |
Apr 18, 2012 | 24.98 | 25.13 | 24.76 | 24.80 | 2,866,957 | -0.36(-1.44%) |
Apr 17, 2012 | 24.81 | 25.25 | 24.63 | 25.16 | 2,855,968 | +0.49(+1.97%) |
Apr 16, 2012 | 24.49 | 24.81 | 24.35 | 24.67 | 3,284,138 | +0.38(+1.58%) |
Apr 13, 2012 | 24.53 | 24.55 | 24.23 | 24.29 | 3,100,216 | -0.29(-1.18%) |
Apr 12, 2012 | 24.19 | 24.59 | 24.01 | 24.58 | 3,783,421 | +0.36(+1.50%) |
Apr 11, 2012 | 24.37 | 24.47 | 24.12 | 24.22 | 4,039,624 | +0.18(+0.75%) |
Apr 10, 2012 | 25.34 | 25.34 | 24.03 | 24.04 | 6,970,282 | -1.29(-5.10%) |
Apr 09, 2012 | 25.28 | 25.45 | 25.12 | 25.33 | 2,662,791 | -0.41(-1.61%) |
Apr 05, 2012 | 25.77 | 25.95 | 25.51 | 25.74 | 2,327,757 | -0.17(-0.67%) |
Apr 04, 2012 | 26.03 | 26.07 | 25.83 | 25.91 | 3,050,432 | -0.31(-1.19%) |
Apr 03, 2012 | 26.20 | 26.24 | 26.03 | 26.23 | 3,681,427 | -0.07(-0.28%) |
Apr 02, 2012 | 26.08 | 26.41 | 26.01 | 26.30 | 4,027,279 | +0.17(+0.64%) |
Mar 30, 2012 | 25.83 | 26.14 | 25.73 | 26.13 | 4,358,045 | +0.52(+2.01%) |
Mar 29, 2012 | 25.23 | 25.67 | 25.10 | 25.62 | 3,794,793 | +0.19(+0.74%) |
Mar 28, 2012 | 25.64 | 25.67 | 25.07 | 25.43 | 5,677,123 | -0.29(-1.13%) |
Mar 27, 2012 | 25.70 | 25.93 | 25.56 | 25.72 | 3,918,200 | -0.19(-0.73%) |
Mar 26, 2012 | 25.78 | 25.91 | 25.66 | 25.91 | 3,206,703 | +0.37(+1.45%) |
Mar 23, 2012 | 25.07 | 25.60 | 24.97 | 25.54 | 3,433,481 | +0.12(+0.49%) |
Mar 22, 2012 | 25.45 | 25.48 | 25.18 | 25.41 | 3,812,956 | -0.28(-1.10%) |
Mar 21, 2012 | 25.62 | 25.79 | 25.50 | 25.70 | 3,248,301 | +0.10(+0.40%) |
Mar 20, 2012 | 25.54 | 25.64 | 25.40 | 25.60 | 4,138,136 | -0.15(-0.56%) |
Mar 19, 2012 | 25.49 | 25.78 | 25.38 | 25.74 | 3,559,620 | +0.16(+0.62%) |
Mar 16, 2012 | 25.38 | 25.63 | 25.28 | 25.58 | 4,413,630 | +0.19(+0.74%) |
Mar 15, 2012 | 25.27 | 25.57 | 25.22 | 25.39 | 3,954,562 | +0.12(+0.49%) |
Mar 14, 2012 | 25.28 | 25.45 | 25.15 | 25.27 | 3,474,703 | -0.07(-0.26%) |
Mar 13, 2012 | 24.75 | 25.36 | 24.73 | 25.33 | 3,824,380 | +0.67(+2.74%) |
Mar 12, 2012 | 24.73 | 24.83 | 24.56 | 24.66 | 3,811,547 | -0.11(-0.44%) |
Mar 09, 2012 | 24.45 | 24.83 | 24.32 | 24.77 | 3,591,465 | +0.39(+1.61%) |
Mar 08, 2012 | 24.78 | 24.79 | 24.37 | 24.38 | 5,816,796 | -0.44(-1.78%) |
Mar 07, 2012 | 24.55 | 24.83 | 24.33 | 24.82 | 4,000,953 | +0.38(+1.54%) |
Mar 06, 2012 | 24.71 | 24.88 | 24.40 | 24.44 | 4,317,930 | -0.57(-2.26%) |
Mar 05, 2012 | 24.54 | 25.01 | 24.37 | 25.01 | 3,270,326 | +0.53(+2.16%) |
Mar 02, 2012 | 24.54 | 24.83 | 24.33 | 24.48 | 2,408,122 | -0.04(-0.18%) |
Mar 01, 2012 | 24.42 | 24.57 | 24.24 | 24.52 | 3,398,420 | +0.10(+0.42%) |
Feb 29, 2012 | 24.36 | 24.56 | 24.07 | 24.42 | 4,584,054 | +0.05(+0.21%) |
Feb 28, 2012 | 24.64 | 24.67 | 24.25 | 24.37 | 2,606,525 | -0.22(-0.89%) |
Feb 27, 2012 | 24.50 | 24.63 | 24.27 | 24.59 | 3,321,222 | +0.01(+0.03%) |
Feb 24, 2012 | 24.56 | 24.70 | 24.37 | 24.58 | 3,706,515 | +0.16(+0.65%) |
Feb 23, 2012 | 23.88 | 24.42 | 23.83 | 24.42 | 3,628,735 | +0.54(+2.28%) |
Feb 22, 2012 | 24.27 | 24.50 | 23.85 | 23.88 | 4,151,187 | -0.54(-2.23%) |
Feb 21, 2012 | 24.65 | 24.67 | 24.27 | 24.42 | 2,962,412 | -0.25(-1.00%) |
Feb 17, 2012 | 24.64 | 24.74 | 24.41 | 24.67 | 2,540,484 | +0.10(+0.41%) |
Feb 16, 2012 | 24.19 | 24.58 | 24.04 | 24.56 | 3,296,928 | +0.44(+1.80%) |
Feb 15, 2012 | 24.37 | 24.58 | 23.92 | 24.13 | 3,764,628 | -0.09(-0.39%) |
Feb 14, 2012 | 24.44 | 24.56 | 24.01 | 24.22 | 4,488,181 | -0.26(-1.07%) |
Feb 13, 2012 | 24.28 | 24.55 | 24.17 | 24.49 | 2,591,195 | +0.49(+2.06%) |
Feb 10, 2012 | 24.46 | 24.64 | 23.88 | 23.99 | 4,712,797 | -0.76(-3.08%) |
Feb 09, 2012 | 24.80 | 24.84 | 24.45 | 24.75 | 5,437,724 | -0.04(-0.18%) |
Feb 08, 2012 | 24.13 | 25.20 | 24.04 | 24.80 | 5,633,681 | +0.65(+2.67%) |
Feb 07, 2012 | 23.82 | 24.17 | 23.78 | 24.15 | 4,389,139 | +0.22(+0.94%) |
Feb 06, 2012 | 23.93 | 24.12 | 23.90 | 23.93 | 2,832,977 | -0.13(-0.54%) |
Feb 03, 2012 | 24.25 | 24.25 | 23.89 | 24.06 | 6,607,057 | +0.25(+1.07%) |
Feb 02, 2012 | 23.62 | 23.82 | 23.52 | 23.80 | 3,927,587 | +0.20(+0.83%) |
Feb 01, 2012 | 23.23 | 23.61 | 23.21 | 23.61 | 3,708,219 | +0.60(+2.62%) |
Jan 31, 2012 | 23.11 | 23.18 | 22.84 | 23.01 | 5,501,922 | +0.08(+0.35%) |
Jan 30, 2012 | 23.24 | 23.37 | 22.74 | 22.93 | 5,910,386 | -0.67(-2.83%) |
Jan 27, 2012 | 23.36 | 23.65 | 23.27 | 23.59 | 4,872,689 | -0.02(-0.09%) |
Jan 26, 2012 | 23.68 | 23.93 | 23.45 | 23.61 | 5,401,262 | +0.13(+0.56%) |
Jan 25, 2012 | 23.24 | 23.65 | 23.16 | 23.48 | 4,564,973 | +0.14(+0.59%) |
Jan 24, 2012 | 22.87 | 23.35 | 22.81 | 23.35 | 3,923,708 | +0.27(+1.16%) |
Jan 23, 2012 | 23.05 | 23.11 | 22.78 | 23.08 | 10,682,841 | +0.02(+0.09%) |
Jan 20, 2012 | 22.71 | 23.06 | 22.49 | 23.06 | 5,113,863 | +0.35(+1.53%) |
Jan 19, 2012 | 22.34 | 22.77 | 22.14 | 22.71 | 5,134,203 | +0.41(+1.85%) |
Jan 18, 2012 | 22.20 | 22.60 | 22.14 | 22.29 | 5,599,021 | +0.14(+0.62%) |
Jan 17, 2012 | 21.69 | 22.44 | 21.66 | 22.16 | 5,225,210 | +0.70(+3.28%) |
Jan 13, 2012 | 21.31 | 21.63 | 21.10 | 21.45 | 5,101,396 | -0.11(-0.50%) |
Jan 12, 2012 | 21.64 | 21.82 | 21.17 | 21.56 | 3,943,654 | +0.07(+0.34%) |
Jan 11, 2012 | 21.19 | 21.53 | 21.08 | 21.49 | 2,330,745 | +0.22(+1.06%) |
Jan 10, 2012 | 21.00 | 21.42 | 20.96 | 21.26 | 4,085,453 | +0.57(+2.73%) |
Jan 09, 2012 | 20.88 | 20.96 | 20.65 | 20.70 | 2,739,173 | -0.19(-0.90%) |
Jan 06, 2012 | 20.97 | 21.04 | 20.75 | 20.89 | 5,064,289 | -0.33(-1.54%) |
Jan 05, 2012 | 20.47 | 21.31 | 20.43 | 21.21 | 5,996,800 | +0.54(+2.60%) |
Jan 04, 2012 | 21.14 | 21.14 | 20.48 | 20.68 | 4,228,770 | -0.07(-0.31%) |
Dec 30, 2011 | 20.87 | 20.94 | 20.73 | 20.74 | 2,798,199 | +0.01(+0.07%) |
Dec 29, 2011 | 20.86 | 20.87 | 20.64 | 20.73 | 3,539,818 | +0.07(+0.33%) |
Dec 28, 2011 | 21.08 | 21.08 | 20.64 | 20.66 | 2,641,254 | -0.38(-1.81%) |
Dec 27, 2011 | 20.86 | 21.21 | 20.71 | 21.04 | 2,218,875 | +0.06(+0.28%) |
Dec 23, 2011 | 21.08 | 21.12 | 20.78 | 20.98 | 1,837,070 | +0.48(+2.34%) |
Dec 21, 2011 | 20.50 | 20.62 | 20.14 | 20.50 | 2,970,568 | +0.01(+0.04%) |
Dec 20, 2011 | 19.86 | 20.51 | 19.84 | 20.49 | 3,661,190 | +1.02(+5.21%) |
Dec 19, 2011 | 20.12 | 20.12 | 19.44 | 19.48 | 3,314,864 | -0.48(-2.40%) |
Dec 16, 2011 | 19.94 | 20.28 | 19.81 | 19.96 | 5,675,783 | +0.20(+0.99%) |
Dec 15, 2011 | 19.70 | 19.89 | 19.54 | 19.76 | 3,692,299 | +0.20(+1.00%) |
Dec 14, 2011 | 19.60 | 19.83 | 19.33 | 19.57 | 4,339,282 | -0.09(-0.48%) |
Dec 13, 2011 | 20.11 | 20.44 | 19.46 | 19.66 | 3,543,503 | -0.33(-1.67%) |
Dec 12, 2011 | 20.52 | 20.56 | 19.77 | 19.99 | 4,321,007 | -0.83(-3.97%) |
Dec 09, 2011 | 20.42 | 20.97 | 20.31 | 20.82 | 3,271,571 | +0.55(+2.72%) |
Dec 08, 2011 | 20.74 | 20.78 | 20.15 | 20.27 | 4,890,779 | -0.65(-3.12%) |
Dec 07, 2011 | 20.47 | 20.99 | 20.25 | 20.92 | 3,724,983 | +0.34(+1.66%) |
Dec 06, 2011 | 20.68 | 20.73 | 20.28 | 20.58 | 3,277,147 | -0.09(-0.46%) |
Dec 05, 2011 | 20.47 | 20.89 | 20.33 | 20.68 | 4,189,188 | +0.51(+2.52%) |
Dec 02, 2011 | 20.19 | 20.56 | 20.01 | 20.17 | 4,238,026 | +0.22(+1.09%) |
Dec 01, 2011 | 20.11 | 20.11 | 19.59 | 19.95 | 4,928,565 | -0.23(-1.15%) |
Nov 30, 2011 | 19.62 | 20.22 | 19.25 | 20.18 | 6,630,814 | +1.28(+6.75%) |
Nov 29, 2011 | 19.07 | 19.12 | 18.82 | 18.91 | 3,463,994 | -0.07(-0.38%) |
Nov 28, 2011 | 18.94 | 19.12 | 18.67 | 18.98 | 5,309,129 | +0.69(+3.77%) |
Nov 25, 2011 | 18.10 | 18.72 | 18.10 | 18.29 | 1,662,661 | +0.21(+1.16%) |
Nov 23, 2011 | 18.37 | 18.44 | 18.07 | 18.08 | 4,497,683 | -0.55(-2.96%) |
Nov 22, 2011 | 18.94 | 19.08 | 18.57 | 18.63 | 4,667,794 | -0.38(-2.02%) |
Nov 21, 2011 | 19.69 | 19.69 | 18.91 | 19.01 | 6,501,415 | -0.96(-4.83%) |
Nov 18, 2011 | 20.13 | 20.17 | 19.76 | 19.98 | 4,192,608 | +0.07(+0.33%) |
Nov 17, 2011 | 20.12 | 20.55 | 19.78 | 19.91 | 6,726,169 | -0.34(-1.68%) |
Nov 16, 2011 | 20.20 | 20.79 | 20.06 | 20.26 | 5,005,791 | -0.15(-0.75%) |
Nov 15, 2011 | 20.10 | 20.60 | 19.94 | 20.41 | 3,457,822 | +0.12(+0.57%) |
Nov 14, 2011 | 20.51 | 20.55 | 20.15 | 20.29 | 3,619,748 | -0.37(-1.79%) |
Nov 11, 2011 | 20.09 | 20.68 | 19.91 | 20.66 | 3,394,849 | +0.90(+4.55%) |
Nov 10, 2011 | 20.39 | 20.42 | 19.69 | 19.76 | 5,382,943 | -0.30(-1.48%) |
Nov 09, 2011 | 20.91 | 20.91 | 19.99 | 20.06 | 6,850,733 | -1.50(-6.97%) |
Nov 08, 2011 | 21.60 | 21.73 | 20.63 | 21.56 | 4,968,012 | +0.22(+1.05%) |
Nov 07, 2011 | 21.28 | 21.59 | 20.90 | 21.34 | 3,155,141 | +0.10(+0.48%) |
Nov 04, 2011 | 20.92 | 21.32 | 20.71 | 21.23 | 3,975,556 | +0.01(+0.07%) |
Nov 03, 2011 | 20.83 | 21.30 | 20.21 | 21.22 | 4,683,484 | +0.71(+3.47%) |
Nov 02, 2011 | 20.66 | 21.23 | 20.21 | 20.51 | 6,301,334 | +0.37(+1.84%) |
Nov 01, 2011 | 20.74 | 21.04 | 20.11 | 20.14 | 7,753,615 | -1.45(-6.72%) |
Oct 31, 2011 | 21.34 | 22.17 | 21.24 | 21.59 | 6,039,253 | -0.12(-0.57%) |
Oct 28, 2011 | 21.39 | 21.77 | 21.20 | 21.71 | 6,947,669 | +0.22(+1.01%) |
Oct 27, 2011 | 21.79 | 22.00 | 20.84 | 21.50 | 10,152,147 | +1.39(+6.93%) |
Oct 26, 2011 | 20.31 | 20.45 | 19.86 | 20.10 | 7,119,093 | +0.19(+0.95%) |
Oct 25, 2011 | 20.63 | 20.64 | 19.46 | 19.91 | 7,174,436 | -0.85(-4.09%) |
Oct 24, 2011 | 20.05 | 20.92 | 20.05 | 20.76 | 4,872,335 | +0.74(+3.70%) |
Oct 21, 2011 | 19.32 | 20.04 | 19.26 | 20.02 | 5,698,969 | +0.91(+4.78%) |
Oct 20, 2011 | 19.01 | 19.20 | 18.64 | 19.11 | 5,872,058 | +0.09(+0.46%) |
Oct 19, 2011 | 19.49 | 19.68 | 18.90 | 19.02 | 4,756,218 | -0.56(-2.85%) |
Oct 18, 2011 | 18.42 | 19.69 | 18.41 | 19.58 | 7,478,881 | +1.19(+6.47%) |
Oct 17, 2011 | 18.43 | 18.70 | 18.31 | 18.39 | 6,864,352 | -0.31(-1.67%) |
Oct 14, 2011 | 18.25 | 18.72 | 18.12 | 18.70 | 3,997,157 | +0.77(+4.29%) |
Oct 13, 2011 | 17.88 | 18.16 | 17.43 | 17.93 | 3,654,227 | -0.12(-0.64%) |
Oct 12, 2011 | 17.98 | 18.43 | 17.75 | 18.05 | 4,685,113 | +0.30(+1.72%) |
Oct 11, 2011 | 17.68 | 17.90 | 17.42 | 17.75 | 4,295,929 | -0.09(-0.49%) |
Oct 10, 2011 | 17.46 | 17.96 | 17.46 | 17.83 | 6,746,949 | +0.77(+4.51%) |
Oct 07, 2011 | 17.93 | 18.07 | 17.06 | 17.06 | 6,277,746 | -0.70(-3.92%) |
Oct 06, 2011 | 16.94 | 17.80 | 16.93 | 17.76 | 8,497,737 | +0.92(+5.47%) |
Oct 05, 2011 | 17.11 | 17.17 | 16.13 | 16.84 | 6,121,917 | -0.24(-1.40%) |
Oct 04, 2011 | 16.24 | 17.14 | 15.77 | 17.08 | 8,104,626 | +0.66(+4.02%) |
Oct 03, 2011 | 17.69 | 17.80 | 16.41 | 16.42 | 6,815,763 | -1.18(-6.68%) |
Sep 30, 2011 | 18.18 | 18.59 | 17.59 | 17.59 | 5,888,663 | -0.86(-4.64%) |
Sep 29, 2011 | 18.61 | 18.63 | 18.14 | 18.45 | 5,657,374 | +0.28(+1.52%) |
Sep 28, 2011 | 19.15 | 19.15 | 18.14 | 18.17 | 4,449,268 | -0.89(-4.68%) |
Sep 27, 2011 | 19.38 | 19.53 | 18.91 | 19.07 | 5,142,042 | +0.17(+0.88%) |
Sep 26, 2011 | 18.75 | 18.92 | 18.36 | 18.90 | 4,749,766 | +0.39(+2.12%) |
Sep 23, 2011 | 18.21 | 18.57 | 17.93 | 18.51 | 6,570,192 | +0.28(+1.51%) |
Sep 22, 2011 | 18.82 | 18.99 | 18.01 | 18.23 | 8,580,501 | -1.13(-5.85%) |
Sep 21, 2011 | 20.49 | 20.55 | 19.31 | 19.36 | 10,454,038 | -1.15(-5.59%) |
Sep 20, 2011 | 20.36 | 20.76 | 20.12 | 20.51 | 5,517,488 | +0.26(+1.29%) |
Sep 19, 2011 | 20.15 | 20.41 | 19.95 | 20.25 | 8,892,796 | -0.30(-1.45%) |
Sep 16, 2011 | 20.05 | 20.55 | 19.66 | 20.55 | 12,035,929 | +0.68(+3.41%) |
Sep 15, 2011 | 19.25 | 19.94 | 19.04 | 19.87 | 6,448,497 | +0.60(+3.11%) |
Sep 14, 2011 | 18.94 | 19.36 | 18.55 | 19.27 | 8,500,423 | +0.48(+2.55%) |
Sep 13, 2011 | 18.64 | 18.87 | 18.43 | 18.79 | 6,060,215 | +0.24(+1.29%) |
Sep 12, 2011 | 18.27 | 18.67 | 18.14 | 18.55 | 6,285,353 | -0.06(-0.31%) |
Sep 09, 2011 | 19.09 | 19.29 | 18.41 | 18.61 | 6,150,341 | -0.85(-4.36%) |
Sep 08, 2011 | 19.60 | 19.80 | 19.32 | 19.46 | 4,694,116 | -0.22(-1.11%) |
Sep 07, 2011 | 18.99 | 19.70 | 18.78 | 19.68 | 5,977,968 | +1.10(+5.94%) |
Sep 06, 2011 | 18.22 | 18.74 | 18.01 | 18.57 | 3,990,694 | -0.40(-2.10%) |
Sep 02, 2011 | 19.38 | 19.68 | 18.92 | 18.97 | 4,805,735 | -0.92(-4.63%) |
Sep 01, 2011 | 19.69 | 20.08 | 19.44 | 19.89 | 6,597,556 | +0.14(+0.70%) |
Aug 31, 2011 | 19.59 | 19.90 | 19.25 | 19.75 | 5,365,695 | +0.36(+1.83%) |
Aug 30, 2011 | 18.97 | 19.54 | 18.70 | 19.40 | 4,188,055 | +0.22(+1.17%) |
Aug 29, 2011 | 18.56 | 19.20 | 18.35 | 19.17 | 6,935,648 | +0.94(+5.13%) |
Aug 26, 2011 | 17.87 | 18.27 | 17.37 | 18.24 | 8,229,451 | +0.10(+0.56%) |
Aug 25, 2011 | 18.85 | 19.03 | 17.81 | 18.14 | 7,478,896 | -0.51(-2.72%) |
Aug 24, 2011 | 18.95 | 19.15 | 18.32 | 18.64 | 8,532,469 | -0.25(-1.31%) |
Aug 23, 2011 | 19.02 | 19.15 | 18.63 | 18.89 | 7,734,175 | -0.11(-0.57%) |
Aug 22, 2011 | 19.92 | 19.95 | 18.86 | 19.00 | 5,188,116 | -0.31(-1.62%) |
Aug 19, 2011 | 19.76 | 20.35 | 19.25 | 19.31 | 6,872,736 | -0.78(-3.86%) |
Aug 18, 2011 | 20.02 | 20.57 | 19.79 | 20.09 | 9,954,214 | -1.20(-5.66%) |
Aug 17, 2011 | 21.31 | 21.74 | 20.99 | 21.29 | 4,850,939 | +0.18(+0.86%) |
Aug 16, 2011 | 20.94 | 21.26 | 20.43 | 21.11 | 7,168,580 | -0.22(-1.02%) |
Aug 15, 2011 | 20.23 | 21.39 | 20.12 | 21.33 | 8,356,291 | +1.19(+5.91%) |
Aug 12, 2011 | 20.26 | 20.55 | 19.87 | 20.14 | 5,346,406 | +0.04(+0.18%) |
Aug 11, 2011 | 19.24 | 20.57 | 18.91 | 20.10 | 9,733,589 | +0.95(+4.96%) |
Aug 10, 2011 | 19.57 | 20.41 | 18.95 | 19.15 | 10,371,875 | -0.86(-4.31%) |
Aug 09, 2011 | 20.39 | 20.07 | 18.27 | 20.02 | 14,707,030 | +1.67(+9.09%) |
Aug 08, 2011 | 20.39 | 20.50 | 18.33 | 18.35 | 11,783,049 | -2.52(-12.07%) |
Aug 05, 2011 | 22.02 | 22.02 | 20.50 | 20.86 | 11,135,222 | -0.75(-3.46%) |
Aug 04, 2011 | 23.12 | 23.20 | 21.56 | 21.61 | 9,833,092 | -1.78(-7.63%) |
Aug 03, 2011 | 23.76 | 24.27 | 22.82 | 23.40 | 6,991,809 | -0.29(-1.22%) |
Aug 02, 2011 | 24.65 | 24.88 | 23.67 | 23.69 | 6,769,444 | -1.26(-5.03%) |
Aug 01, 2011 | 26.07 | 26.27 | 24.51 | 24.94 | 6,487,669 | -0.91(-3.51%) |
Jul 29, 2011 | 25.26 | 25.92 | 24.75 | 25.85 | 7,226,652 | +0.25(+0.96%) |
Jul 28, 2011 | 25.03 | 26.05 | 25.03 | 25.60 | 5,455,857 | +0.75(+3.04%) |
Jul 27, 2011 | 25.92 | 25.95 | 24.81 | 24.85 | 5,646,877 | -1.14(-4.38%) |
Jul 26, 2011 | 25.64 | 26.02 | 25.44 | 25.99 | 2,555,013 | +0.27(+1.04%) |
Jul 25, 2011 | 25.69 | 25.97 | 25.55 | 25.72 | 2,582,461 | -0.29(-1.12%) |
Jul 22, 2011 | 25.97 | 26.02 | 25.86 | 26.01 | 2,368,385 | +0.28(+1.07%) |
Jul 21, 2011 | 25.72 | 26.25 | 25.53 | 25.73 | 3,439,277 | +0.25(+1.00%) |
Jul 20, 2011 | 25.53 | 25.60 | 25.32 | 25.48 | 2,929,876 | +0.02(+0.09%) |
Jul 19, 2011 | 25.06 | 25.47 | 25.04 | 25.46 | 4,085,257 | +0.50(+2.01%) |
Jul 18, 2011 | 25.20 | 25.28 | 24.69 | 24.96 | 3,709,826 | -0.28(-1.12%) |
Jul 15, 2011 | 25.23 | 25.33 | 25.00 | 25.24 | 4,590,666 | +0.14(+0.55%) |
Jul 14, 2011 | 24.96 | 25.46 | 24.86 | 25.10 | 5,651,189 | -0.17(-0.69%) |
Jul 13, 2011 | 25.94 | 26.07 | 25.25 | 25.28 | 5,858,242 | -0.60(-2.33%) |
Jul 12, 2011 | 25.57 | 26.39 | 25.52 | 25.88 | 6,033,101 | -0.04(-0.14%) |
Jul 11, 2011 | 26.30 | 26.51 | 25.89 | 25.91 | 4,494,059 | -0.77(-2.88%) |
Jul 08, 2011 | 26.59 | 26.76 | 26.07 | 26.68 | 4,620,989 | -0.35(-1.29%) |
Jul 07, 2011 | 26.42 | 27.18 | 26.42 | 27.03 | 6,120,166 | +0.91(+3.50%) |
Jul 06, 2011 | 26.22 | 26.30 | 25.89 | 26.12 | 7,830,827 | -0.15(-0.55%) |
Jul 05, 2011 | 26.22 | 26.81 | 26.04 | 26.26 | 6,219,678 | +0.00(+0.00%) |
Jul 01, 2011 | 25.94 | 26.48 | 25.86 | 26.26 | 5,888,178 | +0.26(+1.00%) |
Jun 30, 2011 | 25.99 | 26.12 | 25.79 | 26.00 | 7,002,050 | +0.32(+1.24%) |
Jun 29, 2011 | 25.10 | 25.70 | 24.91 | 25.68 | 6,854,569 | +0.70(+2.82%) |
Jun 28, 2011 | 24.98 | 25.02 | 24.78 | 24.98 | 5,346,292 | +0.04(+0.17%) |
Jun 27, 2011 | 24.84 | 25.12 | 24.67 | 24.93 | 5,079,512 | +0.15(+0.61%) |
Jun 24, 2011 | 24.72 | 25.12 | 24.56 | 24.78 | 11,045,594 | +0.24(+0.98%) |
Jun 23, 2011 | 24.33 | 24.76 | 24.23 | 24.54 | 36,296,584 | -0.32(-1.28%) |
Jun 22, 2011 | 24.83 | 25.15 | 24.78 | 24.86 | 3,935,604 | +0.01(+0.03%) |
Jun 21, 2011 | 25.10 | 25.32 | 24.69 | 24.86 | 5,246,112 | +0.14(+0.56%) |
Jun 20, 2011 | 24.62 | 24.74 | 24.59 | 24.72 | 4,753,785 | +0.27(+1.10%) |
Jun 17, 2011 | 24.30 | 24.51 | 23.98 | 24.45 | 6,015,332 | +0.38(+1.60%) |
Jun 16, 2011 | 24.09 | 24.41 | 23.67 | 24.06 | 7,455,589 | +0.17(+0.73%) |
Jun 15, 2011 | 24.01 | 24.22 | 23.69 | 23.89 | 6,422,743 | -0.37(-1.53%) |
Jun 14, 2011 | 24.05 | 24.42 | 23.89 | 24.26 | 4,734,594 | +0.44(+1.86%) |
Jun 13, 2011 | 23.32 | 23.89 | 23.24 | 23.82 | 6,666,853 | +0.54(+2.31%) |
Jun 10, 2011 | 23.59 | 23.81 | 23.04 | 23.28 | 7,968,895 | -0.42(-1.78%) |
Jun 09, 2011 | 24.59 | 24.59 | 23.42 | 23.70 | 7,654,249 | -0.75(-3.06%) |
Jun 08, 2011 | 24.64 | 25.03 | 24.42 | 24.45 | 5,367,902 | -0.30(-1.20%) |
Jun 07, 2011 | 24.29 | 24.95 | 24.25 | 24.75 | 9,186,667 | +0.87(+3.65%) |