Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Nov 30, 2012 | 19.84 | 20.15 | 19.48 | 19.63 | 6,343,594 | -0.20(-1.01%) |
Nov 29, 2012 | 19.97 | 20.24 | 19.70 | 19.83 | 8,022,323 | +0.04(+0.18%) |
Nov 28, 2012 | 19.24 | 19.80 | 19.04 | 19.79 | 7,647,867 | +0.44(+2.26%) |
Nov 27, 2012 | 19.56 | 19.93 | 19.31 | 19.35 | 5,639,008 | -0.32(-1.62%) |
Nov 26, 2012 | 19.54 | 19.94 | 19.44 | 19.67 | 4,723,831 | -0.03(-0.14%) |
Nov 23, 2012 | 19.99 | 20.03 | 19.50 | 19.70 | 3,631,430 | -0.05(-0.28%) |
Nov 21, 2012 | 19.28 | 19.75 | 19.01 | 19.75 | 7,333,282 | +0.56(+2.94%) |
Nov 20, 2012 | 19.22 | 19.49 | 19.04 | 19.19 | 5,872,937 | -0.06(-0.33%) |
Nov 19, 2012 | 18.83 | 19.29 | 18.83 | 19.25 | 9,371,087 | +0.99(+5.43%) |
Nov 16, 2012 | 18.27 | 18.51 | 17.81 | 18.26 | 10,831,276 | -0.07(-0.40%) |
Nov 15, 2012 | 18.51 | 18.90 | 18.09 | 18.33 | 8,549,536 | -0.21(-1.13%) |
Nov 14, 2012 | 19.58 | 19.64 | 18.43 | 18.54 | 11,267,382 | -0.86(-4.41%) |
Nov 13, 2012 | 19.20 | 19.52 | 19.12 | 19.40 | 9,095,720 | -0.20(-1.02%) |
Nov 12, 2012 | 19.50 | 19.76 | 19.33 | 19.60 | 4,873,402 | +0.39(+2.04%) |
Nov 09, 2012 | 19.13 | 19.94 | 19.07 | 19.21 | 9,229,538 | +0.00(+0.00%) |
Nov 08, 2012 | 19.53 | 19.93 | 19.10 | 19.21 | 6,719,180 | -0.37(-1.90%) |
Nov 07, 2012 | 19.70 | 19.94 | 19.33 | 19.58 | 9,991,778 | -0.64(-3.14%) |
Nov 06, 2012 | 19.70 | 20.41 | 19.19 | 20.22 | 11,662,328 | +1.03(+5.35%) |
Nov 05, 2012 | 18.84 | 19.49 | 18.79 | 19.19 | 8,983,466 | +0.26(+1.39%) |
Nov 02, 2012 | 19.88 | 19.99 | 18.75 | 18.93 | 11,509,259 | -0.64(-3.29%) |
Nov 01, 2012 | 18.74 | 19.70 | 18.63 | 19.57 | 13,893,786 | +1.05(+5.69%) |
Oct 31, 2012 | 19.39 | 19.51 | 18.21 | 18.52 | 15,112,767 | -0.69(-3.59%) |
Oct 26, 2012 | 19.53 | 19.21 | 19.21 | 19.21 | 6,538,624 | -0.24(-1.21%) |
Oct 25, 2012 | 20.00 | 20.04 | 19.39 | 19.44 | 6,469,290 | -0.24(-1.20%) |
Oct 24, 2012 | 20.10 | 20.31 | 19.64 | 19.68 | 5,907,747 | -0.21(-1.05%) |
Oct 23, 2012 | 20.31 | 20.55 | 19.81 | 19.89 | 10,667,738 | -0.23(-1.13%) |
Oct 19, 2012 | 20.79 | 20.86 | 20.07 | 20.12 | 10,282,898 | -0.64(-3.11%) |
Oct 18, 2012 | 20.46 | 21.19 | 20.22 | 20.76 | 12,885,682 | +0.03(+0.13%) |
Oct 17, 2012 | 20.22 | 21.01 | 19.71 | 20.73 | 15,486,196 | +0.64(+3.16%) |
Oct 16, 2012 | 19.71 | 20.19 | 19.65 | 20.10 | 10,740,446 | +0.61(+3.12%) |
Oct 15, 2012 | 19.33 | 19.53 | 19.10 | 19.49 | 8,139,846 | +0.25(+1.27%) |
Oct 12, 2012 | 19.39 | 19.71 | 19.08 | 19.24 | 9,647,003 | -0.29(-1.49%) |
Oct 11, 2012 | 19.14 | 19.84 | 19.04 | 19.53 | 12,918,087 | +0.66(+3.51%) |
Oct 10, 2012 | 19.21 | 19.25 | 18.74 | 18.87 | 13,874,362 | -0.29(-1.52%) |
Oct 09, 2012 | 18.78 | 19.48 | 18.71 | 19.16 | 20,771,046 | +0.66(+3.58%) |
Oct 08, 2012 | 17.68 | 18.71 | 17.58 | 18.50 | 10,407,313 | +0.49(+2.72%) |
Oct 05, 2012 | 18.14 | 18.35 | 17.79 | 18.01 | 11,877,333 | +0.10(+0.58%) |
Oct 04, 2012 | 17.32 | 18.22 | 17.32 | 17.90 | 13,521,436 | +0.76(+4.42%) |
Oct 03, 2012 | 17.38 | 17.40 | 17.02 | 17.15 | 10,027,345 | -0.10(-0.58%) |
Oct 02, 2012 | 17.69 | 17.84 | 17.14 | 17.25 | 11,389,972 | -0.29(-1.66%) |
Oct 01, 2012 | 17.57 | 17.93 | 17.35 | 17.54 | 9,858,669 | +0.22(+1.26%) |
Sep 28, 2012 | 17.29 | 17.59 | 17.18 | 17.32 | 8,640,364 | -0.22(-1.24%) |
Sep 27, 2012 | 17.87 | 17.92 | 17.21 | 17.54 | 11,702,564 | -0.02(-0.10%) |
Sep 26, 2012 | 17.20 | 17.94 | 17.06 | 17.55 | 13,638,069 | +0.22(+1.26%) |
Sep 25, 2012 | 17.92 | 18.05 | 17.28 | 17.34 | 11,219,960 | -0.45(-2.55%) |
Sep 24, 2012 | 17.58 | 17.95 | 17.45 | 17.79 | 9,348,393 | -0.32(-1.76%) |
Sep 21, 2012 | 18.58 | 18.64 | 18.07 | 18.11 | 10,043,862 | -0.17(-0.94%) |
Sep 20, 2012 | 18.37 | 18.42 | 17.81 | 18.28 | 14,176,581 | -0.66(-3.50%) |
Sep 19, 2012 | 18.96 | 19.21 | 18.73 | 18.94 | 9,189,815 | +0.08(+0.43%) |
Sep 18, 2012 | 19.21 | 19.30 | 18.55 | 18.86 | 15,578,854 | -0.49(-2.53%) |
Sep 17, 2012 | 19.62 | 19.93 | 19.22 | 19.35 | 13,488,437 | -0.94(-4.65%) |
Sep 14, 2012 | 20.78 | 21.17 | 20.13 | 20.30 | 17,673,548 | +0.01(+0.04%) |
Sep 13, 2012 | 19.52 | 20.76 | 19.12 | 20.29 | 17,218,720 | +0.71(+3.62%) |
Sep 12, 2012 | 19.76 | 20.32 | 19.23 | 19.58 | 11,947,206 | -0.05(-0.23%) |
Sep 11, 2012 | 18.80 | 19.73 | 18.79 | 19.63 | 12,101,095 | +0.83(+4.40%) |
Sep 10, 2012 | 18.98 | 19.59 | 18.68 | 18.80 | 15,264,356 | -0.17(-0.91%) |
Sep 07, 2012 | 17.95 | 19.03 | 17.90 | 18.97 | 18,556,708 | +1.53(+8.75%) |
Sep 06, 2012 | 17.07 | 17.73 | 17.04 | 17.45 | 10,287,802 | +0.58(+3.45%) |
Sep 05, 2012 | 17.02 | 17.42 | 16.61 | 16.86 | 12,145,888 | -0.19(-1.12%) |
Sep 04, 2012 | 17.67 | 17.67 | 16.89 | 17.06 | 10,662,278 | -0.61(-3.44%) |
Aug 31, 2012 | 17.79 | 18.11 | 17.31 | 17.66 | 10,505,452 | +0.12(+0.67%) |
Aug 30, 2012 | 17.81 | 17.85 | 17.40 | 17.55 | 8,800,575 | -0.45(-2.47%) |
Aug 29, 2012 | 18.60 | 18.61 | 17.96 | 17.99 | 9,589,690 | -0.73(-3.88%) |
Aug 27, 2012 | 18.94 | 19.13 | 18.59 | 18.72 | 7,120,391 | -0.18(-0.96%) |
Aug 24, 2012 | 19.16 | 19.20 | 18.57 | 18.90 | 9,876,958 | -0.35(-1.79%) |
Aug 23, 2012 | 20.27 | 20.35 | 19.15 | 19.24 | 12,387,571 | -1.43(-6.94%) |
Aug 22, 2012 | 20.61 | 20.74 | 20.18 | 20.68 | 7,633,812 | -0.08(-0.39%) |
Aug 21, 2012 | 20.72 | 21.29 | 20.64 | 20.76 | 8,234,376 | +0.17(+0.84%) |
Aug 20, 2012 | 20.49 | 20.66 | 20.01 | 20.59 | 6,056,591 | +0.07(+0.35%) |
Aug 17, 2012 | 20.71 | 21.16 | 20.38 | 20.52 | 8,363,752 | -0.13(-0.62%) |
Aug 16, 2012 | 20.47 | 20.92 | 20.23 | 20.64 | 6,818,463 | +0.33(+1.61%) |
Aug 15, 2012 | 20.44 | 20.44 | 19.80 | 20.32 | 7,874,864 | -0.25(-1.19%) |
Aug 14, 2012 | 20.97 | 21.02 | 20.42 | 20.56 | 5,722,870 | -0.20(-0.96%) |
Aug 13, 2012 | 21.33 | 21.33 | 20.32 | 20.76 | 8,504,098 | -0.50(-2.35%) |
Aug 10, 2012 | 21.10 | 21.31 | 20.98 | 21.26 | 5,192,017 | -0.01(-0.04%) |
Aug 09, 2012 | 21.01 | 21.65 | 20.99 | 21.27 | 7,554,298 | +0.21(+0.99%) |
Aug 08, 2012 | 20.66 | 21.28 | 20.59 | 21.06 | 5,576,044 | +0.12(+0.56%) |
Aug 07, 2012 | 21.03 | 21.34 | 20.63 | 20.94 | 9,163,763 | +0.15(+0.74%) |
Aug 06, 2012 | 19.76 | 21.16 | 19.62 | 20.79 | 13,003,726 | +1.11(+5.62%) |
Aug 03, 2012 | 19.56 | 19.94 | 19.46 | 19.68 | 7,146,390 | +0.60(+3.13%) |
Aug 02, 2012 | 19.09 | 19.57 | 18.60 | 19.08 | 11,126,555 | -0.50(-2.55%) |
Aug 01, 2012 | 18.85 | 20.00 | 18.70 | 19.58 | 16,490,472 | +0.87(+4.65%) |
Jul 31, 2012 | 17.51 | 19.21 | 17.27 | 18.71 | 27,817,212 | +1.57(+9.14%) |
Jul 30, 2012 | 17.22 | 17.46 | 16.93 | 17.15 | 6,690,992 | -0.14(-0.84%) |
Jul 27, 2012 | 16.76 | 17.49 | 16.50 | 17.29 | 9,154,470 | +0.74(+4.49%) |
Jul 26, 2012 | 16.72 | 16.78 | 16.19 | 16.55 | 6,627,794 | +0.30(+1.84%) |
Jul 25, 2012 | 16.68 | 16.84 | 16.13 | 16.25 | 6,944,630 | -0.26(-1.59%) |
Jul 24, 2012 | 17.09 | 17.21 | 16.32 | 16.51 | 7,715,467 | -0.34(-2.04%) |
Jul 23, 2012 | 16.72 | 16.91 | 16.44 | 16.86 | 7,957,808 | -0.19(-1.12%) |
Jul 20, 2012 | 17.69 | 17.80 | 17.01 | 17.05 | 8,504,935 | -0.83(-4.66%) |
Jul 19, 2012 | 17.73 | 18.17 | 17.68 | 17.88 | 7,224,317 | +0.28(+1.60%) |
Jul 18, 2012 | 17.53 | 17.87 | 17.28 | 17.60 | 7,710,301 | -0.02(-0.10%) |
Jul 17, 2012 | 18.09 | 18.09 | 17.44 | 17.62 | 7,928,844 | -0.30(-1.67%) |
Jul 16, 2012 | 18.16 | 18.41 | 17.85 | 17.92 | 7,433,753 | -0.43(-2.32%) |
Jul 13, 2012 | 18.43 | 18.56 | 18.01 | 18.34 | 6,557,120 | +0.05(+0.30%) |
Jul 12, 2012 | 18.40 | 18.58 | 17.80 | 18.29 | 9,398,481 | -0.41(-2.18%) |
Jul 11, 2012 | 18.47 | 18.85 | 18.36 | 18.69 | 6,735,941 | +0.32(+1.73%) |
Jul 10, 2012 | 18.85 | 19.10 | 18.21 | 18.38 | 6,575,900 | -0.34(-1.84%) |
Jul 09, 2012 | 18.98 | 19.02 | 18.52 | 18.72 | 5,905,096 | -0.29(-1.53%) |
Jul 06, 2012 | 18.88 | 19.10 | 18.64 | 19.01 | 6,817,747 | -0.25(-1.32%) |
Jul 05, 2012 | 19.46 | 19.59 | 19.09 | 19.27 | 7,322,400 | -0.34(-1.76%) |
Jul 03, 2012 | 19.20 | 20.05 | 19.16 | 19.61 | 7,845,048 | +0.64(+3.39%) |
Jul 02, 2012 | 18.60 | 19.07 | 18.29 | 18.97 | 8,694,403 | +0.30(+1.60%) |
Jun 29, 2012 | 19.48 | 19.54 | 18.46 | 18.67 | 14,655,024 | -0.17(-0.91%) |
Jun 28, 2012 | 17.63 | 18.89 | 17.55 | 18.84 | 15,553,634 | +0.95(+5.32%) |
Jun 27, 2012 | 17.04 | 18.06 | 16.90 | 17.89 | 8,825,629 | +0.92(+5.42%) |
Jun 26, 2012 | 17.03 | 17.24 | 16.73 | 16.97 | 7,669,572 | -0.03(-0.19%) |
Jun 25, 2012 | 17.04 | 17.15 | 16.62 | 17.00 | 10,092,763 | -0.35(-2.04%) |
Jun 22, 2012 | 17.27 | 17.45 | 16.90 | 17.35 | 8,265,526 | +0.25(+1.48%) |
Jun 21, 2012 | 18.18 | 18.20 | 17.08 | 17.10 | 10,841,058 | -1.11(-6.12%) |
Jun 20, 2012 | 18.24 | 18.90 | 18.03 | 18.21 | 17,732,512 | -0.05(-0.25%) |
Jun 19, 2012 | 17.15 | 18.37 | 16.92 | 18.26 | 16,509,042 | +1.58(+9.45%) |
Jun 18, 2012 | 16.89 | 16.94 | 16.47 | 16.68 | 9,387,422 | -0.55(-3.21%) |
Jun 15, 2012 | 16.92 | 17.25 | 16.63 | 17.24 | 10,952,938 | +0.27(+1.60%) |
Jun 14, 2012 | 16.37 | 16.96 | 16.19 | 16.96 | 12,148,432 | +0.63(+3.83%) |
Jun 13, 2012 | 16.43 | 16.87 | 16.27 | 16.34 | 11,991,335 | -0.33(-1.96%) |
Jun 12, 2012 | 16.28 | 16.76 | 16.01 | 16.66 | 12,549,703 | +0.45(+2.79%) |
Jun 11, 2012 | 17.71 | 17.72 | 16.20 | 16.21 | 16,008,498 | -1.12(-6.48%) |
Jun 08, 2012 | 17.72 | 17.75 | 17.11 | 17.34 | 18,471,666 | -0.69(-3.82%) |
Jun 07, 2012 | 18.73 | 19.15 | 17.98 | 18.02 | 11,426,405 | -0.13(-0.70%) |
Jun 06, 2012 | 17.73 | 18.28 | 17.58 | 18.15 | 13,267,074 | +0.72(+4.16%) |
Jun 05, 2012 | 17.31 | 17.61 | 17.08 | 17.43 | 8,884,623 | +0.13(+0.73%) |
Jun 04, 2012 | 17.58 | 17.74 | 16.91 | 17.30 | 12,708,841 | -0.20(-1.14%) |
Jun 01, 2012 | 17.82 | 17.99 | 17.40 | 17.50 | 16,483,060 | -0.90(-4.88%) |
May 31, 2012 | 19.35 | 19.43 | 18.08 | 18.40 | 20,750,632 | -1.00(-5.14%) |
May 30, 2012 | 19.83 | 19.91 | 19.36 | 19.39 | 6,847,738 | -0.96(-4.72%) |
May 29, 2012 | 20.25 | 20.49 | 19.93 | 20.35 | 8,769,977 | +0.60(+3.03%) |
May 25, 2012 | 19.53 | 19.85 | 19.41 | 19.75 | 7,206,910 | +0.07(+0.37%) |
May 24, 2012 | 19.99 | 20.07 | 19.24 | 19.68 | 10,975,558 | -0.28(-1.41%) |
May 23, 2012 | 19.34 | 19.98 | 18.69 | 19.96 | 14,870,234 | +0.23(+1.15%) |
May 22, 2012 | 20.25 | 20.58 | 19.53 | 19.74 | 9,374,417 | -0.39(-1.94%) |
May 21, 2012 | 19.86 | 20.22 | 19.49 | 20.13 | 9,632,688 | +0.59(+3.01%) |
May 18, 2012 | 20.43 | 20.57 | 19.35 | 19.54 | 13,216,720 | -0.79(-3.88%) |
May 17, 2012 | 20.62 | 20.89 | 20.06 | 20.33 | 14,737,535 | -0.30(-1.45%) |
May 16, 2012 | 21.88 | 22.17 | 20.44 | 20.62 | 18,929,366 | -1.07(-4.93%) |
May 15, 2012 | 23.11 | 23.35 | 21.53 | 21.69 | 16,344,569 | -1.44(-6.23%) |
May 14, 2012 | 22.98 | 23.43 | 22.90 | 23.14 | 7,783,945 | -0.29(-1.24%) |
May 11, 2012 | 23.09 | 23.71 | 23.02 | 23.43 | 11,343,551 | +0.00(+0.00%) |
May 10, 2012 | 24.29 | 24.34 | 23.11 | 23.43 | 12,200,317 | -0.43(-1.82%) |
May 09, 2012 | 23.07 | 24.35 | 22.87 | 23.86 | 15,916,741 | +0.15(+0.65%) |
May 08, 2012 | 23.81 | 24.07 | 22.99 | 23.71 | 10,420,145 | -0.46(-1.91%) |
May 07, 2012 | 24.01 | 24.56 | 23.74 | 24.17 | 6,774,410 | -0.02(-0.08%) |
May 04, 2012 | 24.86 | 25.03 | 24.01 | 24.19 | 9,975,890 | -0.87(-3.47%) |
May 03, 2012 | 25.69 | 26.14 | 24.87 | 25.05 | 6,888,473 | -0.62(-2.40%) |
May 02, 2012 | 25.95 | 26.16 | 25.50 | 25.67 | 6,032,542 | -0.50(-1.90%) |
May 01, 2012 | 25.57 | 26.46 | 25.53 | 26.17 | 11,311,769 | +0.54(+2.12%) |
Apr 30, 2012 | 25.42 | 25.89 | 25.14 | 25.62 | 7,539,921 | +0.12(+0.46%) |
Apr 27, 2012 | 25.81 | 26.11 | 25.37 | 25.51 | 6,937,492 | -0.18(-0.70%) |
Apr 26, 2012 | 25.32 | 25.78 | 25.11 | 25.69 | 7,532,695 | +0.18(+0.71%) |
Apr 25, 2012 | 25.37 | 25.69 | 24.77 | 25.51 | 11,650,089 | +0.50(+1.99%) |
Apr 24, 2012 | 25.81 | 25.87 | 24.33 | 25.01 | 26,839,000 | -0.52(-2.02%) |
Apr 23, 2012 | 25.47 | 25.79 | 24.80 | 25.52 | 15,953,874 | -0.70(-2.66%) |
Apr 20, 2012 | 26.03 | 26.41 | 25.99 | 26.22 | 10,747,263 | +0.36(+1.40%) |
Apr 19, 2012 | 26.19 | 26.44 | 25.62 | 25.86 | 12,158,372 | -0.39(-1.48%) |
Apr 18, 2012 | 26.19 | 26.77 | 25.80 | 26.25 | 10,877,809 | -0.17(-0.65%) |
Apr 17, 2012 | 25.99 | 26.73 | 25.93 | 26.42 | 8,989,453 | +0.80(+3.11%) |
Apr 16, 2012 | 26.07 | 26.34 | 25.41 | 25.62 | 7,679,293 | +0.12(+0.46%) |
Apr 13, 2012 | 26.18 | 26.23 | 25.38 | 25.51 | 9,615,626 | -1.06(-3.98%) |
Apr 12, 2012 | 24.88 | 26.71 | 24.88 | 26.57 | 14,270,319 | +1.86(+7.52%) |
Apr 11, 2012 | 24.94 | 25.41 | 24.61 | 24.71 | 9,199,968 | +0.54(+2.23%) |
Apr 10, 2012 | 24.77 | 25.19 | 23.87 | 24.17 | 11,968,405 | -0.64(-2.59%) |
Apr 09, 2012 | 24.85 | 25.32 | 24.53 | 24.81 | 9,905,901 | -0.54(-2.14%) |
Apr 05, 2012 | 25.81 | 26.54 | 25.00 | 25.35 | 13,171,875 | -0.61(-2.33%) |
Apr 04, 2012 | 26.15 | 26.31 | 25.78 | 25.96 | 11,309,514 | -0.89(-3.30%) |
Apr 03, 2012 | 27.23 | 27.40 | 26.42 | 26.85 | 11,569,072 | -0.52(-1.92%) |
Apr 02, 2012 | 26.39 | 27.73 | 26.08 | 27.37 | 13,433,332 | +0.80(+3.03%) |
Mar 30, 2012 | 27.03 | 27.09 | 26.09 | 26.57 | 11,471,561 | -0.03(-0.10%) |
Mar 29, 2012 | 25.78 | 26.66 | 25.48 | 26.59 | 11,245,801 | +0.53(+2.05%) |
Mar 28, 2012 | 26.38 | 26.43 | 25.28 | 26.06 | 13,715,167 | -0.47(-1.77%) |
Mar 27, 2012 | 26.74 | 27.39 | 26.47 | 26.53 | 9,914,861 | -0.19(-0.71%) |
Mar 26, 2012 | 27.44 | 27.50 | 26.28 | 26.72 | 11,064,208 | -0.18(-0.67%) |
Mar 23, 2012 | 26.62 | 27.57 | 26.37 | 26.90 | 12,106,190 | +0.24(+0.92%) |
Mar 22, 2012 | 27.64 | 27.91 | 26.28 | 26.66 | 19,824,874 | -1.65(-5.82%) |
Mar 21, 2012 | 28.27 | 28.55 | 27.43 | 28.30 | 12,992,941 | -0.07(-0.26%) |
Mar 20, 2012 | 27.81 | 28.42 | 27.45 | 28.37 | 14,467,488 | -0.24(-0.85%) |
Mar 19, 2012 | 27.40 | 28.99 | 27.33 | 28.62 | 21,384,314 | +1.71(+6.35%) |
Mar 16, 2012 | 27.03 | 27.25 | 26.65 | 26.91 | 10,872,797 | +0.09(+0.34%) |
Mar 15, 2012 | 26.18 | 27.31 | 26.06 | 26.82 | 14,688,476 | +0.50(+1.89%) |
Mar 14, 2012 | 25.30 | 26.75 | 25.18 | 26.32 | 16,912,822 | +0.71(+2.79%) |
Mar 13, 2012 | 24.12 | 25.64 | 24.08 | 25.61 | 14,131,714 | +1.74(+7.28%) |
Mar 12, 2012 | 24.19 | 24.69 | 23.72 | 23.87 | 8,370,238 | -0.42(-1.71%) |
Mar 09, 2012 | 23.51 | 24.55 | 23.25 | 24.29 | 11,702,768 | +0.83(+3.55%) |
Mar 08, 2012 | 23.59 | 23.59 | 23.11 | 23.45 | 6,714,264 | +0.40(+1.73%) |
Mar 07, 2012 | 23.13 | 23.20 | 22.41 | 23.06 | 9,286,370 | +0.22(+0.95%) |
Mar 06, 2012 | 23.03 | 23.17 | 22.66 | 22.84 | 13,448,367 | -0.87(-3.66%) |
Mar 05, 2012 | 24.90 | 25.02 | 23.54 | 23.71 | 12,971,344 | -1.18(-4.73%) |
Mar 02, 2012 | 24.90 | 25.25 | 24.77 | 24.88 | 6,793,544 | -0.05(-0.22%) |
Mar 01, 2012 | 24.88 | 25.46 | 24.75 | 24.94 | 8,412,302 | +0.32(+1.29%) |
Feb 29, 2012 | 25.32 | 25.47 | 24.33 | 24.62 | 12,007,583 | -0.62(-2.47%) |
Feb 28, 2012 | 25.41 | 25.78 | 25.05 | 25.24 | 9,866,407 | -0.16(-0.64%) |
Feb 27, 2012 | 25.18 | 25.52 | 24.97 | 25.41 | 6,096,131 | -0.04(-0.14%) |
Feb 24, 2012 | 25.45 | 25.99 | 25.22 | 25.44 | 7,182,002 | +0.00(+0.00%) |
Feb 23, 2012 | 25.15 | 25.53 | 24.77 | 25.44 | 9,021,656 | +0.42(+1.66%) |
Feb 22, 2012 | 25.41 | 25.80 | 24.96 | 25.03 | 9,464,656 | -0.74(-2.88%) |
Feb 21, 2012 | 25.92 | 26.56 | 25.61 | 25.77 | 10,984,838 | +0.07(+0.28%) |
Feb 17, 2012 | 26.29 | 26.32 | 25.47 | 25.70 | 7,301,815 | -0.36(-1.39%) |
Feb 16, 2012 | 24.92 | 26.09 | 24.78 | 26.06 | 11,081,861 | +1.08(+4.31%) |
Feb 15, 2012 | 25.43 | 25.43 | 24.74 | 24.98 | 10,868,402 | -0.34(-1.36%) |
Feb 14, 2012 | 26.15 | 26.19 | 24.87 | 25.33 | 17,828,378 | -1.05(-3.98%) |
Feb 13, 2012 | 26.98 | 27.13 | 26.14 | 26.38 | 10,206,126 | -0.22(-0.82%) |
Feb 10, 2012 | 27.36 | 27.37 | 26.47 | 26.59 | 12,499,645 | -1.46(-5.19%) |
Feb 09, 2012 | 28.10 | 28.19 | 27.32 | 28.05 | 8,707,033 | +0.06(+0.23%) |
Feb 08, 2012 | 29.05 | 29.05 | 27.88 | 27.99 | 11,515,698 | -0.66(-2.30%) |
Feb 07, 2012 | 28.87 | 29.12 | 28.28 | 28.65 | 9,766,575 | -0.13(-0.46%) |
Feb 06, 2012 | 28.97 | 29.03 | 28.54 | 28.78 | 9,643,977 | -0.35(-1.19%) |
Feb 03, 2012 | 28.96 | 29.37 | 28.69 | 29.12 | 12,730,732 | +0.73(+2.58%) |
Feb 02, 2012 | 28.21 | 28.88 | 28.09 | 28.39 | 13,607,015 | +0.24(+0.87%) |
Feb 01, 2012 | 27.80 | 28.74 | 27.44 | 28.15 | 22,123,270 | +0.89(+3.25%) |
Jan 31, 2012 | 26.75 | 27.69 | 25.96 | 27.26 | 31,403,124 | +1.32(+5.08%) |
Jan 30, 2012 | 26.35 | 26.49 | 25.83 | 25.95 | 12,805,373 | -1.04(-3.85%) |
Jan 27, 2012 | 26.21 | 27.25 | 26.12 | 26.98 | 12,798,526 | +0.46(+1.74%) |
Jan 26, 2012 | 27.85 | 28.20 | 26.32 | 26.52 | 15,199,727 | -0.93(-3.39%) |
Jan 25, 2012 | 25.91 | 27.69 | 25.74 | 27.45 | 19,122,236 | +1.30(+4.97%) |
Jan 24, 2012 | 25.30 | 26.30 | 25.05 | 26.15 | 11,254,684 | +0.47(+1.83%) |
Jan 23, 2012 | 25.17 | 25.86 | 24.99 | 25.68 | 9,784,297 | +0.56(+2.23%) |
Jan 20, 2012 | 25.28 | 25.33 | 24.83 | 25.12 | 10,056,118 | -0.42(-1.63%) |
Jan 19, 2012 | 25.58 | 26.12 | 25.41 | 25.54 | 10,991,106 | +0.11(+0.43%) |
Jan 18, 2012 | 24.64 | 25.57 | 24.33 | 25.43 | 10,767,647 | +0.75(+3.04%) |
Jan 17, 2012 | 25.21 | 25.32 | 24.54 | 24.68 | 10,824,213 | -0.09(-0.36%) |
Jan 13, 2012 | 25.27 | 25.38 | 24.56 | 24.77 | 12,150,040 | -1.12(-4.33%) |
Jan 12, 2012 | 25.94 | 26.06 | 24.98 | 25.89 | 13,846,559 | +0.10(+0.39%) |
Jan 11, 2012 | 24.69 | 26.14 | 24.52 | 25.79 | 14,503,377 | +1.15(+4.65%) |
Jan 10, 2012 | 24.91 | 25.08 | 24.35 | 24.64 | 10,761,873 | +0.46(+1.90%) |
Jan 09, 2012 | 24.80 | 25.05 | 24.06 | 24.18 | 8,870,220 | -0.47(-1.90%) |
Jan 06, 2012 | 25.31 | 25.47 | 24.55 | 24.65 | 10,057,180 | -0.44(-1.76%) |
Jan 05, 2012 | 25.44 | 25.56 | 24.85 | 25.10 | 10,075,723 | -0.59(-2.29%) |
Jan 04, 2012 | 25.29 | 25.95 | 25.11 | 25.68 | 9,467,345 | +1.79(+7.48%) |
Dec 30, 2011 | 23.15 | 23.93 | 23.06 | 23.90 | 7,447,325 | +0.71(+3.08%) |
Dec 29, 2011 | 22.89 | 23.34 | 22.76 | 23.18 | 5,388,334 | +0.30(+1.30%) |
Dec 28, 2011 | 23.67 | 23.80 | 22.68 | 22.88 | 9,068,845 | -0.78(-3.28%) |
Dec 27, 2011 | 23.63 | 24.19 | 23.63 | 23.66 | 6,516,046 | -0.01(-0.04%) |
Dec 23, 2011 | 23.62 | 23.71 | 23.15 | 23.67 | 6,663,570 | +0.99(+4.38%) |
Dec 21, 2011 | 22.57 | 22.79 | 22.10 | 22.68 | 6,546,645 | +0.04(+0.16%) |
Dec 20, 2011 | 22.17 | 22.76 | 22.08 | 22.64 | 9,629,245 | +1.10(+5.12%) |
Dec 19, 2011 | 23.40 | 23.51 | 21.38 | 21.54 | 14,210,271 | -1.82(-7.81%) |
Dec 16, 2011 | 23.15 | 23.66 | 22.86 | 23.36 | 12,528,772 | +0.51(+2.21%) |
Dec 15, 2011 | 23.48 | 23.75 | 22.60 | 22.86 | 12,956,445 | -0.08(-0.35%) |
Dec 14, 2011 | 22.92 | 23.56 | 22.44 | 22.94 | 12,753,056 | -0.34(-1.47%) |
Dec 13, 2011 | 23.75 | 24.29 | 23.04 | 23.28 | 15,926,732 | -0.27(-1.15%) |
Dec 12, 2011 | 24.14 | 24.14 | 23.04 | 23.55 | 10,720,644 | -1.26(-5.09%) |
Dec 09, 2011 | 24.23 | 25.05 | 24.11 | 24.82 | 12,440,564 | +0.79(+3.27%) |
Dec 08, 2011 | 25.40 | 25.54 | 23.92 | 24.03 | 15,211,825 | -1.57(-6.14%) |
Dec 07, 2011 | 25.23 | 25.67 | 24.94 | 25.60 | 12,958,653 | +0.07(+0.28%) |
Dec 06, 2011 | 25.51 | 25.91 | 24.92 | 25.53 | 11,491,510 | -0.22(-0.84%) |
Dec 05, 2011 | 25.99 | 26.40 | 25.43 | 25.75 | 15,242,206 | +0.63(+2.52%) |
Dec 02, 2011 | 25.14 | 25.87 | 24.84 | 25.11 | 16,792,630 | +0.51(+2.05%) |