Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Aug 31, 2012 | 26.86 | 26.90 | 26.42 | 26.62 | 527,082 | -0.12(-0.45%) |
Aug 30, 2012 | 26.80 | 26.91 | 26.64 | 26.74 | 526,042 | -0.09(-0.33%) |
Aug 29, 2012 | 26.62 | 27.10 | 26.62 | 26.83 | 640,651 | +0.30(+1.12%) |
Aug 27, 2012 | 26.71 | 26.86 | 26.50 | 26.54 | 466,673 | -0.03(-0.12%) |
Aug 24, 2012 | 26.46 | 26.78 | 26.25 | 26.57 | 638,382 | +0.05(+0.18%) |
Aug 23, 2012 | 26.87 | 26.87 | 26.46 | 26.52 | 378,563 | -0.29(-1.08%) |
Aug 22, 2012 | 26.87 | 26.98 | 26.66 | 26.81 | 302,612 | -0.05(-0.18%) |
Aug 21, 2012 | 26.84 | 27.08 | 26.75 | 26.86 | 459,799 | +0.10(+0.36%) |
Aug 20, 2012 | 27.02 | 27.07 | 26.62 | 26.76 | 726,341 | -0.23(-0.86%) |
Aug 17, 2012 | 26.66 | 27.05 | 26.66 | 26.99 | 639,685 | +0.26(+0.97%) |
Aug 16, 2012 | 26.58 | 26.92 | 26.51 | 26.73 | 582,621 | +0.08(+0.29%) |
Aug 15, 2012 | 26.32 | 26.94 | 26.32 | 26.66 | 772,844 | +0.51(+1.96%) |
Aug 14, 2012 | 26.34 | 26.47 | 26.05 | 26.14 | 488,875 | -0.14(-0.55%) |
Aug 13, 2012 | 26.32 | 26.45 | 26.05 | 26.29 | 487,138 | -0.07(-0.27%) |
Aug 10, 2012 | 26.46 | 26.46 | 26.12 | 26.36 | 533,400 | -0.12(-0.45%) |
Aug 09, 2012 | 26.68 | 26.78 | 26.45 | 26.48 | 720,409 | -0.12(-0.45%) |
Aug 08, 2012 | 26.43 | 26.69 | 26.09 | 26.60 | 620,714 | -0.04(-0.15%) |
Aug 07, 2012 | 26.60 | 26.94 | 26.56 | 26.64 | 647,746 | +0.24(+0.91%) |
Aug 06, 2012 | 26.76 | 27.05 | 26.37 | 26.40 | 801,579 | -0.26(-0.99%) |
Aug 03, 2012 | 26.76 | 26.93 | 26.59 | 26.66 | 1,122,998 | +0.20(+0.75%) |
Aug 02, 2012 | 26.20 | 26.59 | 26.13 | 26.46 | 562,031 | +0.18(+0.67%) |
Aug 01, 2012 | 26.99 | 26.99 | 26.26 | 26.29 | 874,302 | -0.49(-1.82%) |
Jul 31, 2012 | 26.74 | 26.94 | 26.40 | 26.78 | 839,707 | -0.08(-0.30%) |
Jul 30, 2012 | 27.07 | 27.13 | 26.67 | 26.86 | 913,184 | -0.22(-0.80%) |
Jul 27, 2012 | 26.59 | 27.32 | 26.38 | 27.07 | 1,763,519 | +0.65(+2.46%) |
Jul 26, 2012 | 26.27 | 26.86 | 25.97 | 26.42 | 2,980,698 | +2.15(+8.87%) |
Jul 25, 2012 | 24.55 | 24.55 | 24.05 | 24.27 | 1,113,705 | -0.05(-0.20%) |
Jul 24, 2012 | 24.79 | 24.79 | 24.08 | 24.32 | 813,385 | -0.38(-1.55%) |
Jul 23, 2012 | 24.99 | 25.01 | 24.48 | 24.70 | 1,094,398 | -0.76(-2.98%) |
Jul 20, 2012 | 25.48 | 25.48 | 24.83 | 25.46 | 1,499,415 | -0.42(-1.61%) |
Jul 19, 2012 | 25.98 | 26.02 | 25.69 | 25.87 | 725,101 | -0.02(-0.09%) |
Jul 18, 2012 | 25.68 | 25.96 | 25.67 | 25.90 | 527,155 | +0.07(+0.28%) |
Jul 17, 2012 | 25.86 | 26.07 | 25.57 | 25.82 | 576,195 | +0.14(+0.53%) |
Jul 16, 2012 | 25.83 | 26.21 | 25.61 | 25.69 | 1,808,512 | +0.23(+0.91%) |
Jul 13, 2012 | 25.23 | 25.59 | 25.16 | 25.46 | 497,149 | +0.34(+1.37%) |
Jul 12, 2012 | 24.96 | 25.31 | 24.78 | 25.11 | 545,693 | -0.13(-0.51%) |
Jul 11, 2012 | 25.28 | 25.43 | 25.01 | 25.24 | 492,566 | +0.04(+0.16%) |
Jul 10, 2012 | 25.39 | 25.57 | 25.07 | 25.20 | 853,352 | +0.00(+0.00%) |
Jul 09, 2012 | 25.16 | 25.51 | 25.06 | 25.20 | 763,139 | -0.10(-0.41%) |
Jul 06, 2012 | 25.31 | 25.39 | 25.08 | 25.31 | 869,597 | -0.29(-1.12%) |
Jul 05, 2012 | 25.76 | 25.94 | 25.55 | 25.59 | 917,205 | -0.12(-0.47%) |
Jul 03, 2012 | 25.58 | 25.88 | 25.53 | 25.71 | 419,264 | +0.14(+0.53%) |
Jul 02, 2012 | 25.56 | 25.78 | 25.28 | 25.58 | 865,087 | +0.05(+0.19%) |
Jun 29, 2012 | 25.22 | 25.59 | 25.08 | 25.53 | 1,618,754 | +0.69(+2.80%) |
Jun 28, 2012 | 23.84 | 25.03 | 23.84 | 24.83 | 2,209,302 | +0.82(+3.43%) |
Jun 27, 2012 | 24.22 | 24.22 | 23.80 | 24.01 | 1,337,444 | -0.11(-0.46%) |
Jun 26, 2012 | 24.10 | 24.38 | 23.88 | 24.12 | 927,464 | +0.11(+0.45%) |
Jun 25, 2012 | 24.10 | 24.21 | 23.88 | 24.02 | 1,178,978 | -0.54(-2.20%) |
Jun 22, 2012 | 24.49 | 24.71 | 24.26 | 24.55 | 869,779 | +0.09(+0.38%) |
Jun 21, 2012 | 25.01 | 25.01 | 24.37 | 24.46 | 963,418 | -0.46(-1.84%) |
Jun 20, 2012 | 25.42 | 25.43 | 24.65 | 24.92 | 1,461,120 | -0.42(-1.67%) |
Jun 19, 2012 | 25.50 | 25.51 | 25.18 | 25.35 | 1,140,725 | -0.09(-0.35%) |
Jun 18, 2012 | 25.11 | 25.55 | 24.91 | 25.43 | 726,029 | +0.13(+0.51%) |
Jun 15, 2012 | 24.98 | 25.42 | 24.98 | 25.31 | 844,426 | +0.30(+1.21%) |
Jun 14, 2012 | 24.51 | 25.17 | 24.51 | 25.00 | 791,987 | +0.49(+1.99%) |
Jun 13, 2012 | 24.80 | 24.92 | 24.32 | 24.51 | 1,100,420 | -0.38(-1.51%) |
Jun 12, 2012 | 24.77 | 25.07 | 24.67 | 24.89 | 608,912 | +0.19(+0.78%) |
Jun 11, 2012 | 25.49 | 25.70 | 24.64 | 24.70 | 1,244,765 | -0.46(-1.81%) |
Jun 08, 2012 | 24.63 | 25.17 | 24.37 | 25.15 | 893,041 | +0.39(+1.58%) |
Jun 07, 2012 | 25.12 | 25.36 | 24.75 | 24.76 | 1,117,646 | -0.14(-0.55%) |
Jun 06, 2012 | 24.67 | 25.05 | 24.50 | 24.90 | 1,510,933 | +0.59(+2.43%) |
Jun 05, 2012 | 24.03 | 24.49 | 23.88 | 24.31 | 1,147,089 | +0.11(+0.46%) |
Jun 04, 2012 | 24.47 | 24.83 | 23.52 | 24.20 | 2,679,703 | -0.85(-3.38%) |
Jun 01, 2012 | 25.39 | 25.56 | 24.84 | 25.04 | 940,580 | -0.87(-3.36%) |
May 31, 2012 | 25.98 | 26.03 | 25.56 | 25.91 | 597,108 | -0.01(-0.03%) |
May 30, 2012 | 26.05 | 26.14 | 25.74 | 25.92 | 839,412 | -0.42(-1.61%) |
May 29, 2012 | 25.94 | 26.36 | 25.90 | 26.34 | 1,057,438 | +0.51(+1.98%) |
May 25, 2012 | 25.83 | 26.02 | 25.72 | 25.83 | 756,660 | -0.05(-0.19%) |
May 24, 2012 | 25.64 | 25.89 | 25.49 | 25.88 | 1,294,564 | +0.34(+1.35%) |
May 23, 2012 | 24.69 | 25.66 | 24.69 | 25.54 | 1,516,349 | +0.54(+2.14%) |
May 22, 2012 | 25.06 | 25.24 | 24.88 | 25.00 | 957,734 | +0.09(+0.35%) |
May 21, 2012 | 24.71 | 25.01 | 24.32 | 24.91 | 1,181,092 | +0.31(+1.27%) |
May 18, 2012 | 24.77 | 25.09 | 24.47 | 24.60 | 1,167,925 | -0.17(-0.68%) |
May 17, 2012 | 25.43 | 25.43 | 24.72 | 24.77 | 1,000,498 | -0.56(-2.21%) |
May 16, 2012 | 25.37 | 25.85 | 25.24 | 25.33 | 1,509,879 | +0.03(+0.13%) |
May 15, 2012 | 25.32 | 25.57 | 25.22 | 25.30 | 1,013,846 | -0.10(-0.38%) |
May 14, 2012 | 25.69 | 25.77 | 25.26 | 25.39 | 1,382,611 | -0.50(-1.94%) |
May 11, 2012 | 25.63 | 26.07 | 25.60 | 25.90 | 1,337,450 | +0.01(+0.03%) |
May 10, 2012 | 25.69 | 26.00 | 25.66 | 25.89 | 1,850,226 | +0.31(+1.22%) |
May 09, 2012 | 25.37 | 25.69 | 25.17 | 25.58 | 1,408,778 | +0.06(+0.22%) |
May 08, 2012 | 25.47 | 25.53 | 25.05 | 25.52 | 1,629,066 | -0.13(-0.50%) |
May 07, 2012 | 25.56 | 25.77 | 25.34 | 25.65 | 1,015,991 | +0.08(+0.31%) |
May 04, 2012 | 25.63 | 25.73 | 25.31 | 25.57 | 1,118,575 | -0.18(-0.68%) |
May 03, 2012 | 25.91 | 26.07 | 25.59 | 25.74 | 867,994 | -0.15(-0.59%) |
May 02, 2012 | 25.75 | 26.17 | 25.75 | 25.90 | 980,602 | -0.10(-0.40%) |
May 01, 2012 | 26.21 | 26.60 | 25.36 | 26.00 | 3,754,972 | +0.84(+3.33%) |
Apr 30, 2012 | 25.30 | 25.40 | 25.02 | 25.16 | 913,701 | -0.28(-1.10%) |
Apr 27, 2012 | 25.51 | 25.55 | 24.97 | 25.44 | 1,191,082 | +0.10(+0.38%) |
Apr 26, 2012 | 25.48 | 25.86 | 24.74 | 25.35 | 2,448,771 | +0.57(+2.29%) |
Apr 25, 2012 | 24.48 | 24.87 | 24.48 | 24.78 | 2,238,668 | +0.48(+1.97%) |
Apr 24, 2012 | 24.19 | 24.83 | 24.08 | 24.30 | 2,702,142 | +0.12(+0.50%) |
Apr 23, 2012 | 23.59 | 24.32 | 23.43 | 24.18 | 3,205,811 | +0.48(+2.02%) |
Apr 20, 2012 | 23.72 | 23.96 | 23.54 | 23.70 | 1,127,624 | +0.28(+1.19%) |
Apr 19, 2012 | 23.61 | 23.89 | 23.32 | 23.42 | 1,659,794 | -0.12(-0.51%) |
Apr 18, 2012 | 23.48 | 23.66 | 23.38 | 23.54 | 1,040,380 | +0.02(+0.10%) |
Apr 17, 2012 | 23.69 | 23.69 | 23.27 | 23.52 | 1,511,315 | -0.01(-0.03%) |
Apr 16, 2012 | 23.84 | 23.84 | 23.27 | 23.52 | 1,018,904 | -0.12(-0.51%) |
Apr 13, 2012 | 23.64 | 23.93 | 23.48 | 23.64 | 1,025,594 | -0.15(-0.64%) |
Apr 12, 2012 | 23.64 | 23.89 | 23.49 | 23.80 | 1,074,740 | +0.12(+0.51%) |
Apr 11, 2012 | 23.24 | 23.68 | 23.18 | 23.68 | 1,547,665 | +0.67(+2.92%) |
Apr 10, 2012 | 23.31 | 23.53 | 22.83 | 23.01 | 1,781,202 | -0.35(-1.50%) |
Apr 09, 2012 | 22.92 | 23.36 | 22.85 | 23.36 | 1,147,352 | +0.13(+0.55%) |
Apr 05, 2012 | 23.36 | 23.52 | 23.15 | 23.23 | 1,423,657 | -0.29(-1.22%) |
Apr 04, 2012 | 23.55 | 23.61 | 23.30 | 23.52 | 1,153,808 | -0.16(-0.67%) |
Apr 03, 2012 | 23.71 | 23.88 | 23.52 | 23.68 | 804,399 | -0.09(-0.37%) |
Apr 02, 2012 | 23.41 | 23.95 | 23.24 | 23.76 | 1,398,689 | +0.29(+1.22%) |
Mar 30, 2012 | 23.80 | 23.81 | 23.47 | 23.48 | 1,615,225 | -0.11(-0.47%) |
Mar 29, 2012 | 23.61 | 23.73 | 23.42 | 23.59 | 1,335,405 | -0.18(-0.77%) |
Mar 28, 2012 | 23.97 | 24.06 | 23.60 | 23.77 | 1,425,760 | -0.12(-0.50%) |
Mar 27, 2012 | 24.36 | 24.36 | 23.88 | 23.89 | 836,312 | -0.38(-1.58%) |
Mar 26, 2012 | 24.11 | 24.36 | 24.01 | 24.28 | 1,504,007 | +0.44(+1.84%) |
Mar 23, 2012 | 23.89 | 23.96 | 23.37 | 23.84 | 2,541,634 | -0.27(-1.13%) |
Mar 22, 2012 | 24.36 | 24.59 | 23.89 | 24.11 | 2,282,570 | -0.31(-1.28%) |
Mar 21, 2012 | 24.81 | 24.97 | 24.36 | 24.42 | 1,542,039 | -0.41(-1.64%) |
Mar 20, 2012 | 24.86 | 24.88 | 24.59 | 24.83 | 1,108,308 | -0.16(-0.64%) |
Mar 19, 2012 | 24.83 | 25.10 | 24.65 | 24.99 | 956,626 | +0.07(+0.29%) |
Mar 16, 2012 | 25.11 | 25.11 | 24.68 | 24.91 | 1,240,018 | -0.07(-0.29%) |
Mar 15, 2012 | 24.71 | 25.23 | 24.57 | 24.99 | 1,358,537 | +0.47(+1.92%) |
Mar 14, 2012 | 24.69 | 24.84 | 24.36 | 24.51 | 1,014,133 | -0.23(-0.94%) |
Mar 13, 2012 | 24.59 | 24.76 | 24.36 | 24.75 | 1,034,148 | +0.36(+1.47%) |
Mar 12, 2012 | 24.57 | 24.71 | 24.24 | 24.39 | 800,608 | -0.14(-0.55%) |
Mar 09, 2012 | 24.64 | 24.76 | 24.37 | 24.52 | 1,896,486 | -0.04(-0.16%) |
Mar 08, 2012 | 24.43 | 24.67 | 24.24 | 24.56 | 1,525,666 | +0.22(+0.92%) |
Mar 07, 2012 | 23.76 | 24.38 | 23.71 | 24.34 | 2,096,945 | +0.73(+3.11%) |
Mar 06, 2012 | 23.62 | 23.76 | 23.40 | 23.60 | 1,608,263 | -0.22(-0.94%) |
Mar 05, 2012 | 23.44 | 23.96 | 23.41 | 23.83 | 1,364,283 | +0.37(+1.57%) |
Mar 02, 2012 | 23.85 | 23.92 | 23.28 | 23.46 | 1,248,244 | -0.37(-1.54%) |
Mar 01, 2012 | 23.92 | 24.07 | 23.56 | 23.83 | 1,091,786 | +0.15(+0.64%) |
Feb 29, 2012 | 23.75 | 24.00 | 23.52 | 23.68 | 1,333,774 | -0.04(-0.17%) |
Feb 28, 2012 | 23.31 | 23.76 | 23.30 | 23.72 | 1,197,308 | +0.51(+2.20%) |
Feb 27, 2012 | 23.13 | 23.49 | 22.93 | 23.20 | 1,567,097 | -0.06(-0.24%) |
Feb 24, 2012 | 23.52 | 23.54 | 23.19 | 23.26 | 1,605,241 | -0.29(-1.22%) |
Feb 23, 2012 | 23.52 | 23.71 | 23.33 | 23.55 | 1,442,675 | +0.09(+0.37%) |
Feb 22, 2012 | 24.31 | 24.55 | 23.21 | 23.46 | 4,755,550 | -1.76(-6.97%) |
Feb 21, 2012 | 25.69 | 25.94 | 24.97 | 25.22 | 2,277,957 | -0.33(-1.28%) |
Feb 17, 2012 | 25.10 | 25.66 | 25.10 | 25.55 | 1,371,916 | +0.42(+1.68%) |
Feb 16, 2012 | 24.96 | 25.21 | 24.86 | 25.12 | 994,392 | +0.26(+1.06%) |
Feb 15, 2012 | 24.98 | 25.20 | 24.71 | 24.86 | 1,104,457 | +0.09(+0.35%) |
Feb 14, 2012 | 24.83 | 24.87 | 24.43 | 24.77 | 958,105 | -0.18(-0.74%) |
Feb 13, 2012 | 25.07 | 25.10 | 24.76 | 24.95 | 607,080 | +0.09(+0.35%) |
Feb 10, 2012 | 24.70 | 25.07 | 24.67 | 24.87 | 781,449 | -0.02(-0.10%) |
Feb 09, 2012 | 24.88 | 25.08 | 24.75 | 24.89 | 706,933 | +0.05(+0.19%) |
Feb 08, 2012 | 24.59 | 24.96 | 24.43 | 24.84 | 1,381,451 | +0.34(+1.37%) |
Feb 07, 2012 | 24.49 | 24.80 | 24.43 | 24.51 | 839,993 | +0.08(+0.33%) |
Feb 06, 2012 | 24.67 | 24.91 | 24.31 | 24.43 | 698,022 | -0.34(-1.39%) |
Feb 03, 2012 | 24.44 | 24.97 | 24.39 | 24.77 | 878,110 | +0.63(+2.61%) |
Feb 02, 2012 | 24.21 | 24.43 | 23.96 | 24.14 | 908,337 | +0.00(+0.00%) |
Feb 01, 2012 | 23.82 | 24.16 | 23.68 | 24.14 | 1,665,798 | +0.51(+2.16%) |
Jan 31, 2012 | 24.09 | 24.20 | 23.52 | 23.63 | 1,028,500 | -0.34(-1.43%) |
Jan 30, 2012 | 23.65 | 24.08 | 23.52 | 23.97 | 823,379 | +0.20(+0.84%) |
Jan 27, 2012 | 23.73 | 23.95 | 23.60 | 23.77 | 1,036,837 | +0.03(+0.13%) |
Jan 26, 2012 | 23.97 | 23.99 | 23.55 | 23.74 | 1,042,849 | +0.03(+0.13%) |
Jan 25, 2012 | 23.37 | 23.80 | 23.28 | 23.71 | 918,693 | +0.38(+1.64%) |
Jan 24, 2012 | 23.19 | 23.44 | 23.04 | 23.32 | 1,442,566 | -0.09(-0.38%) |
Jan 23, 2012 | 23.88 | 24.08 | 23.29 | 23.41 | 1,159,502 | -0.50(-2.10%) |
Jan 20, 2012 | 23.91 | 24.23 | 23.84 | 23.92 | 1,173,109 | +0.09(+0.37%) |
Jan 19, 2012 | 23.97 | 24.01 | 23.56 | 23.83 | 943,100 | +0.06(+0.24%) |
Jan 18, 2012 | 23.37 | 23.87 | 23.37 | 23.77 | 896,675 | +0.38(+1.60%) |
Jan 17, 2012 | 23.32 | 23.56 | 23.15 | 23.40 | 1,062,542 | +0.24(+1.03%) |
Jan 13, 2012 | 23.31 | 23.89 | 23.12 | 23.16 | 962,735 | -0.38(-1.60%) |
Jan 12, 2012 | 23.22 | 23.60 | 23.22 | 23.53 | 675,681 | +0.27(+1.17%) |
Jan 11, 2012 | 23.05 | 23.44 | 23.01 | 23.26 | 1,015,510 | +0.10(+0.41%) |
Jan 10, 2012 | 23.76 | 23.76 | 23.02 | 23.16 | 1,317,705 | -0.26(-1.13%) |
Jan 09, 2012 | 23.49 | 23.61 | 23.12 | 23.43 | 900,138 | -0.07(-0.31%) |
Jan 06, 2012 | 23.40 | 23.66 | 23.12 | 23.50 | 943,378 | +0.10(+0.44%) |
Jan 05, 2012 | 23.24 | 23.60 | 22.89 | 23.40 | 1,168,713 | +0.13(+0.55%) |
Jan 04, 2012 | 23.42 | 23.60 | 23.05 | 23.27 | 1,324,943 | -0.18(-0.75%) |
Dec 30, 2011 | 23.74 | 23.79 | 23.20 | 23.44 | 739,984 | -0.12(-0.51%) |
Dec 29, 2011 | 23.42 | 23.74 | 22.93 | 23.56 | 837,672 | +0.33(+1.41%) |
Dec 28, 2011 | 23.54 | 23.54 | 23.12 | 23.24 | 829,423 | -0.28(-1.19%) |
Dec 27, 2011 | 23.33 | 23.59 | 23.15 | 23.52 | 519,974 | +0.13(+0.55%) |
Dec 23, 2011 | 23.10 | 23.40 | 23.07 | 23.39 | 656,946 | +0.70(+3.10%) |
Dec 21, 2011 | 22.23 | 22.77 | 22.17 | 22.69 | 1,031,934 | +0.49(+2.20%) |
Dec 20, 2011 | 21.85 | 22.29 | 21.75 | 22.20 | 857,664 | +0.70(+3.27%) |
Dec 19, 2011 | 21.89 | 22.22 | 21.47 | 21.50 | 947,340 | -0.26(-1.21%) |
Dec 16, 2011 | 22.48 | 22.49 | 21.72 | 21.76 | 2,363,195 | -0.60(-2.68%) |
Dec 15, 2011 | 22.10 | 22.76 | 22.05 | 22.36 | 1,326,737 | +0.58(+2.68%) |
Dec 14, 2011 | 21.89 | 22.00 | 21.69 | 21.77 | 1,094,662 | -0.30(-1.34%) |
Dec 13, 2011 | 22.60 | 22.82 | 22.02 | 22.07 | 925,239 | -0.45(-1.99%) |
Dec 12, 2011 | 22.38 | 22.53 | 22.19 | 22.52 | 696,004 | -0.07(-0.32%) |
Dec 09, 2011 | 22.45 | 22.81 | 22.36 | 22.59 | 726,502 | +0.25(+1.11%) |
Dec 08, 2011 | 22.77 | 23.00 | 22.29 | 22.34 | 853,827 | -0.52(-2.27%) |
Dec 07, 2011 | 22.63 | 23.06 | 22.43 | 22.86 | 1,185,302 | +0.06(+0.28%) |
Dec 06, 2011 | 22.73 | 22.98 | 22.24 | 22.80 | 1,209,839 | -0.35(-1.52%) |
Dec 05, 2011 | 23.39 | 23.56 | 22.97 | 23.15 | 833,505 | +0.14(+0.63%) |
Dec 02, 2011 | 23.10 | 23.24 | 22.89 | 23.01 | 601,340 | +0.22(+0.95%) |
Dec 01, 2011 | 22.55 | 22.97 | 22.45 | 22.79 | 1,060,584 | +0.14(+0.60%) |
Nov 30, 2011 | 22.53 | 22.65 | 22.20 | 22.65 | 1,294,197 | +0.89(+4.07%) |
Nov 29, 2011 | 21.77 | 22.36 | 21.56 | 21.77 | 1,775,410 | +0.20(+0.93%) |
Nov 28, 2011 | 21.31 | 21.66 | 21.21 | 21.57 | 753,642 | +0.77(+3.69%) |
Nov 25, 2011 | 20.80 | 21.26 | 20.79 | 20.80 | 403,979 | -0.08(-0.38%) |
Nov 23, 2011 | 21.10 | 21.45 | 20.82 | 20.88 | 1,168,680 | -0.45(-2.10%) |
Nov 22, 2011 | 21.01 | 21.55 | 20.90 | 21.33 | 1,179,195 | +0.28(+1.33%) |
Nov 21, 2011 | 21.02 | 21.14 | 20.62 | 21.05 | 1,131,274 | -0.32(-1.50%) |
Nov 18, 2011 | 21.12 | 21.42 | 20.82 | 21.37 | 949,126 | +0.25(+1.17%) |
Nov 17, 2011 | 21.80 | 21.80 | 20.97 | 21.12 | 1,225,078 | -0.31(-1.45%) |
Nov 16, 2011 | 21.74 | 21.96 | 21.36 | 21.43 | 783,413 | -0.53(-2.40%) |
Nov 15, 2011 | 21.66 | 22.09 | 21.41 | 21.96 | 855,035 | +0.19(+0.88%) |
Nov 14, 2011 | 21.88 | 22.04 | 21.66 | 21.77 | 969,142 | -0.27(-1.23%) |
Nov 11, 2011 | 21.64 | 22.25 | 21.62 | 22.04 | 719,123 | +0.59(+2.76%) |
Nov 10, 2011 | 21.70 | 21.77 | 21.25 | 21.45 | 734,527 | +0.08(+0.37%) |
Nov 09, 2011 | 21.66 | 22.08 | 21.32 | 21.37 | 1,293,501 | -0.82(-3.71%) |
Nov 08, 2011 | 21.80 | 22.25 | 21.62 | 22.19 | 1,109,695 | +0.36(+1.65%) |
Nov 07, 2011 | 21.83 | 21.99 | 21.41 | 21.83 | 1,162,236 | -0.02(-0.11%) |
Nov 04, 2011 | 21.95 | 22.11 | 21.51 | 21.85 | 1,791,962 | -0.24(-1.08%) |
Nov 03, 2011 | 21.89 | 22.25 | 21.59 | 22.09 | 1,541,694 | -0.22(-1.00%) |
Nov 02, 2011 | 22.52 | 22.77 | 21.93 | 22.32 | 1,327,171 | +0.06(+0.29%) |
Nov 01, 2011 | 21.59 | 22.48 | 21.29 | 22.25 | 1,906,938 | -0.10(-0.46%) |
Oct 31, 2011 | 22.37 | 22.81 | 22.29 | 22.36 | 1,246,341 | -0.30(-1.30%) |
Oct 28, 2011 | 22.87 | 23.11 | 22.43 | 22.65 | 638,115 | -0.32(-1.39%) |
Oct 27, 2011 | 22.61 | 23.22 | 22.30 | 22.97 | 2,190,004 | +0.89(+4.05%) |
Oct 26, 2011 | 22.54 | 22.82 | 21.70 | 22.08 | 1,778,357 | -0.05(-0.22%) |
Oct 25, 2011 | 22.58 | 22.63 | 22.05 | 22.13 | 1,545,159 | -0.52(-2.29%) |
Oct 24, 2011 | 21.70 | 22.71 | 21.54 | 22.65 | 1,851,170 | +0.81(+3.73%) |
Oct 21, 2011 | 21.36 | 21.85 | 21.03 | 21.83 | 2,058,432 | +0.86(+4.11%) |
Oct 20, 2011 | 20.26 | 21.30 | 20.15 | 20.97 | 3,854,903 | +0.16(+0.77%) |
Oct 19, 2011 | 21.66 | 21.66 | 20.56 | 20.81 | 2,703,580 | -0.94(-4.33%) |
Oct 18, 2011 | 21.26 | 21.87 | 20.66 | 21.75 | 2,997,312 | +0.89(+4.25%) |
Oct 17, 2011 | 21.42 | 21.52 | 20.78 | 20.86 | 1,223,644 | -0.71(-3.30%) |
Oct 14, 2011 | 21.81 | 21.89 | 21.10 | 21.58 | 1,514,974 | -0.08(-0.37%) |
Oct 13, 2011 | 21.14 | 21.73 | 20.99 | 21.66 | 1,242,464 | +0.47(+2.22%) |
Oct 12, 2011 | 20.39 | 21.55 | 20.39 | 21.18 | 1,707,501 | +0.13(+0.61%) |
Oct 11, 2011 | 20.82 | 21.22 | 20.59 | 21.06 | 1,223,595 | +0.08(+0.38%) |
Oct 10, 2011 | 20.36 | 20.99 | 20.19 | 20.98 | 1,197,993 | +1.01(+5.08%) |
Oct 07, 2011 | 20.63 | 20.78 | 19.82 | 19.96 | 1,550,269 | -0.67(-3.25%) |
Oct 06, 2011 | 20.33 | 20.66 | 20.08 | 20.63 | 795,998 | +0.33(+1.61%) |
Oct 05, 2011 | 19.96 | 20.50 | 19.68 | 20.31 | 1,853,545 | +0.34(+1.72%) |
Oct 04, 2011 | 18.95 | 20.00 | 18.89 | 19.96 | 2,154,306 | +0.82(+4.30%) |
Oct 03, 2011 | 19.47 | 19.79 | 18.93 | 19.14 | 3,431,495 | -0.55(-2.80%) |
Sep 30, 2011 | 20.23 | 20.71 | 19.66 | 19.69 | 1,688,203 | -0.86(-4.20%) |
Sep 29, 2011 | 20.89 | 21.18 | 19.83 | 20.55 | 1,531,531 | -0.07(-0.35%) |
Sep 28, 2011 | 21.89 | 21.97 | 20.53 | 20.62 | 2,228,861 | -1.23(-5.63%) |
Sep 27, 2011 | 22.28 | 22.53 | 21.70 | 21.85 | 1,119,217 | +0.05(+0.22%) |
Sep 26, 2011 | 21.30 | 21.96 | 20.86 | 21.81 | 1,628,817 | +0.65(+3.06%) |
Sep 23, 2011 | 20.27 | 21.34 | 20.20 | 21.16 | 1,680,736 | +0.86(+4.25%) |
Sep 22, 2011 | 19.94 | 20.40 | 19.82 | 20.30 | 2,027,035 | -0.14(-0.66%) |
Sep 21, 2011 | 21.09 | 21.28 | 20.40 | 20.43 | 1,397,337 | -0.54(-2.55%) |
Sep 20, 2011 | 21.89 | 22.07 | 20.96 | 20.97 | 1,512,049 | -0.88(-4.02%) |
Sep 19, 2011 | 21.43 | 21.96 | 21.36 | 21.85 | 1,253,673 | -0.07(-0.33%) |
Sep 16, 2011 | 21.93 | 22.32 | 21.83 | 21.92 | 1,239,091 | +0.08(+0.37%) |
Sep 15, 2011 | 21.95 | 22.19 | 21.60 | 21.84 | 1,478,642 | +0.11(+0.52%) |
Sep 14, 2011 | 21.39 | 22.09 | 21.20 | 21.73 | 1,826,673 | +0.54(+2.56%) |
Sep 13, 2011 | 20.88 | 21.38 | 20.68 | 21.18 | 1,171,929 | +0.30(+1.45%) |
Sep 12, 2011 | 20.19 | 20.89 | 20.19 | 20.88 | 1,275,968 | +0.43(+2.11%) |
Sep 09, 2011 | 20.92 | 21.04 | 20.15 | 20.45 | 1,371,386 | -0.75(-3.54%) |
Sep 08, 2011 | 21.17 | 21.70 | 21.01 | 21.20 | 1,075,351 | +0.00(+0.00%) |
Sep 07, 2011 | 20.72 | 21.40 | 20.43 | 21.20 | 1,952,868 | +0.14(+0.68%) |
Sep 06, 2011 | 20.39 | 21.30 | 20.38 | 21.06 | 1,080,516 | -0.01(-0.04%) |
Sep 02, 2011 | 21.27 | 21.58 | 20.98 | 21.06 | 843,987 | -0.54(-2.48%) |