Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Apr 30, 2012 | 15.42 | 15.47 | 15.41 | 15.45 | 1,806,422 | +0.06(+0.38%) |
Apr 27, 2012 | 15.33 | 15.41 | 15.29 | 15.39 | 2,367,675 | -0.06(-0.38%) |
Apr 26, 2012 | 15.30 | 15.48 | 15.27 | 15.45 | 2,800,343 | +0.03(+0.22%) |
Apr 25, 2012 | 15.40 | 15.45 | 15.36 | 15.42 | 1,878,493 | +0.06(+0.38%) |
Apr 24, 2012 | 15.45 | 15.51 | 15.33 | 15.36 | 8,807,720 | -0.08(-0.49%) |
Apr 23, 2012 | 15.40 | 15.46 | 15.24 | 15.44 | 4,497,944 | -0.47(-2.97%) |
Apr 20, 2012 | 15.88 | 15.98 | 15.83 | 15.91 | 3,273,606 | -0.01(-0.05%) |
Apr 19, 2012 | 15.98 | 16.07 | 15.84 | 15.92 | 2,548,515 | -0.11(-0.68%) |
Apr 18, 2012 | 15.98 | 16.08 | 15.95 | 16.03 | 2,949,788 | -0.13(-0.83%) |
Apr 17, 2012 | 16.05 | 16.22 | 16.01 | 16.16 | 2,594,423 | +0.47(+2.98%) |
Apr 16, 2012 | 15.82 | 15.88 | 15.68 | 15.69 | 1,703,517 | +0.02(+0.13%) |
Apr 13, 2012 | 15.86 | 15.87 | 15.65 | 15.67 | 4,105,042 | -0.59(-3.63%) |
Apr 12, 2012 | 15.93 | 16.28 | 15.93 | 16.26 | 3,325,763 | +0.44(+2.77%) |
Apr 11, 2012 | 15.87 | 15.92 | 15.80 | 15.82 | 1,431,726 | +0.13(+0.83%) |
Apr 10, 2012 | 15.87 | 15.93 | 15.65 | 15.69 | 4,437,448 | -0.28(-1.77%) |
Apr 09, 2012 | 15.98 | 16.01 | 15.87 | 15.98 | 1,309,528 | -0.30(-1.81%) |
Apr 05, 2012 | 16.20 | 16.31 | 16.17 | 16.27 | 3,364,302 | +0.03(+0.16%) |
Apr 04, 2012 | 16.34 | 16.34 | 16.15 | 16.25 | 2,404,068 | -0.24(-1.48%) |
Apr 03, 2012 | 16.54 | 16.61 | 16.40 | 16.49 | 2,294,707 | -0.00(-0.03%) |
Apr 02, 2012 | 16.28 | 16.52 | 16.19 | 16.49 | 2,888,400 | +0.24(+1.48%) |
Mar 30, 2012 | 16.18 | 16.25 | 16.10 | 16.25 | 3,815,373 | +0.47(+2.96%) |
Mar 29, 2012 | 15.76 | 15.81 | 15.62 | 15.79 | 2,861,745 | -0.02(-0.13%) |
Mar 28, 2012 | 15.91 | 15.91 | 15.71 | 15.81 | 3,020,078 | -0.28(-1.73%) |
Mar 27, 2012 | 16.08 | 16.13 | 16.05 | 16.08 | 3,259,529 | +0.04(+0.26%) |
Mar 26, 2012 | 15.96 | 16.05 | 15.93 | 16.04 | 2,485,514 | -0.07(-0.42%) |
Mar 23, 2012 | 16.06 | 16.14 | 15.97 | 16.11 | 2,236,691 | +0.17(+1.06%) |
Mar 22, 2012 | 16.01 | 16.03 | 15.89 | 15.94 | 2,787,334 | -0.61(-3.69%) |
Mar 21, 2012 | 16.62 | 16.62 | 16.52 | 16.55 | 2,820,592 | +0.23(+1.42%) |
Mar 20, 2012 | 16.39 | 16.44 | 16.26 | 16.32 | 4,725,101 | -0.23(-1.40%) |
Mar 19, 2012 | 16.52 | 16.61 | 16.45 | 16.55 | 1,759,771 | -0.21(-1.28%) |
Mar 16, 2012 | 16.73 | 16.79 | 16.71 | 16.77 | 4,243,039 | -0.26(-1.53%) |
Mar 15, 2012 | 16.99 | 17.05 | 16.85 | 17.03 | 2,254,290 | -0.22(-1.27%) |
Mar 14, 2012 | 17.32 | 17.37 | 17.18 | 17.25 | 3,259,169 | -0.21(-1.21%) |
Mar 13, 2012 | 17.18 | 17.46 | 17.16 | 17.46 | 2,751,886 | +0.48(+2.83%) |
Mar 12, 2012 | 16.94 | 16.98 | 16.84 | 16.98 | 2,824,090 | -0.04(-0.25%) |
Mar 09, 2012 | 17.01 | 17.13 | 17.00 | 17.02 | 3,412,918 | +0.38(+2.28%) |
Mar 08, 2012 | 16.56 | 16.64 | 16.50 | 16.64 | 2,538,437 | +0.35(+2.17%) |
Mar 07, 2012 | 16.26 | 16.32 | 16.20 | 16.29 | 2,035,470 | +0.17(+1.05%) |
Mar 06, 2012 | 16.22 | 16.23 | 16.03 | 16.12 | 6,011,148 | -0.62(-3.72%) |
Mar 05, 2012 | 16.85 | 16.89 | 16.73 | 16.74 | 3,517,952 | -0.42(-2.45%) |
Mar 02, 2012 | 17.14 | 17.18 | 17.09 | 17.16 | 2,100,545 | -0.16(-0.92%) |
Mar 01, 2012 | 17.25 | 17.39 | 17.16 | 17.32 | 5,163,943 | +0.12(+0.69%) |
Feb 29, 2012 | 17.46 | 17.48 | 17.21 | 17.21 | 3,290,013 | -0.16(-0.92%) |
Feb 28, 2012 | 17.22 | 17.37 | 17.22 | 17.37 | 3,701,036 | +0.43(+2.54%) |
Feb 27, 2012 | 16.86 | 16.97 | 16.76 | 16.94 | 6,484,628 | -0.59(-3.37%) |
Feb 24, 2012 | 17.47 | 17.58 | 17.46 | 17.53 | 3,146,809 | -0.07(-0.38%) |
Feb 23, 2012 | 17.58 | 17.62 | 17.52 | 17.59 | 2,160,883 | -0.14(-0.81%) |
Feb 22, 2012 | 17.69 | 17.75 | 17.58 | 17.74 | 3,500,029 | -0.43(-2.37%) |
Feb 21, 2012 | 18.12 | 18.19 | 18.04 | 18.17 | 2,619,195 | +0.14(+0.80%) |
Feb 17, 2012 | 18.00 | 18.05 | 17.94 | 18.02 | 1,684,524 | +0.08(+0.47%) |
Feb 16, 2012 | 17.74 | 17.96 | 17.71 | 17.94 | 3,828,890 | +0.27(+1.53%) |
Feb 15, 2012 | 17.74 | 17.78 | 17.63 | 17.67 | 3,603,158 | +0.32(+1.85%) |
Feb 14, 2012 | 17.34 | 17.39 | 17.25 | 17.35 | 1,531,263 | +0.05(+0.29%) |
Feb 13, 2012 | 17.36 | 17.37 | 17.21 | 17.30 | 1,985,783 | +0.29(+1.73%) |
Feb 10, 2012 | 17.05 | 17.08 | 16.96 | 17.00 | 3,322,173 | -0.28(-1.61%) |
Feb 09, 2012 | 17.36 | 17.37 | 17.25 | 17.28 | 1,647,323 | +0.06(+0.34%) |
Feb 08, 2012 | 17.16 | 17.27 | 17.15 | 17.22 | 2,547,021 | +0.19(+1.14%) |
Feb 07, 2012 | 17.01 | 17.09 | 16.94 | 17.03 | 3,562,921 | -0.26(-1.51%) |
Feb 06, 2012 | 17.14 | 17.29 | 17.11 | 17.29 | 3,950,985 | -0.05(-0.29%) |
Feb 03, 2012 | 17.12 | 17.36 | 17.11 | 17.34 | 4,998,946 | +0.49(+2.90%) |
Feb 02, 2012 | 16.76 | 16.89 | 16.73 | 16.85 | 2,792,428 | +0.10(+0.60%) |
Feb 01, 2012 | 16.57 | 16.81 | 16.57 | 16.75 | 7,904,243 | +0.56(+3.43%) |
Jan 31, 2012 | 16.35 | 16.36 | 16.14 | 16.19 | 4,338,799 | +0.29(+1.80%) |
Jan 30, 2012 | 15.84 | 15.95 | 15.73 | 15.91 | 3,828,137 | -0.32(-1.97%) |
Jan 27, 2012 | 16.25 | 16.32 | 16.15 | 16.23 | 2,424,100 | +0.03(+0.21%) |
Jan 26, 2012 | 16.23 | 16.36 | 16.15 | 16.19 | 3,609,180 | +0.04(+0.26%) |
Jan 25, 2012 | 15.88 | 16.20 | 15.85 | 16.15 | 4,526,509 | +0.29(+1.81%) |
Jan 24, 2012 | 15.70 | 15.90 | 15.62 | 15.87 | 2,384,223 | +0.29(+1.84%) |
Jan 23, 2012 | 15.55 | 15.66 | 15.52 | 15.58 | 2,532,145 | +0.09(+0.60%) |
Jan 20, 2012 | 15.44 | 15.50 | 15.44 | 15.49 | 2,407,559 | +0.03(+0.16%) |
Jan 19, 2012 | 15.39 | 15.47 | 15.36 | 15.46 | 2,589,595 | +0.24(+1.61%) |
Jan 18, 2012 | 15.02 | 15.22 | 14.98 | 15.22 | 2,968,689 | +0.24(+1.63%) |
Jan 17, 2012 | 14.97 | 15.07 | 14.82 | 14.97 | 3,143,562 | +0.48(+3.31%) |
Jan 13, 2012 | 14.42 | 14.50 | 14.37 | 14.49 | 1,625,967 | -0.01(-0.06%) |
Jan 12, 2012 | 14.43 | 14.52 | 14.39 | 14.50 | 2,216,060 | +0.04(+0.29%) |
Jan 11, 2012 | 14.32 | 14.50 | 14.29 | 14.46 | 1,882,779 | +0.08(+0.59%) |
Jan 10, 2012 | 14.37 | 14.43 | 14.29 | 14.37 | 2,132,290 | +0.56(+4.09%) |
Jan 09, 2012 | 13.75 | 13.84 | 13.74 | 13.81 | 1,852,664 | +0.13(+0.92%) |
Jan 06, 2012 | 13.71 | 13.74 | 13.61 | 13.68 | 3,717,171 | +0.01(+0.06%) |
Jan 05, 2012 | 13.65 | 13.73 | 13.60 | 13.68 | 2,578,888 | +0.00(+0.00%) |
Jan 04, 2012 | 13.62 | 13.69 | 13.57 | 13.68 | 2,156,443 | +0.53(+4.04%) |
Dec 30, 2011 | 13.18 | 13.25 | 13.10 | 13.14 | 2,495,930 | -0.11(-0.83%) |
Dec 29, 2011 | 13.19 | 13.28 | 13.11 | 13.25 | 3,833,760 | +0.08(+0.64%) |
Dec 28, 2011 | 13.30 | 13.34 | 13.17 | 13.17 | 4,363,523 | -0.21(-1.57%) |
Dec 27, 2011 | 13.48 | 13.51 | 13.38 | 13.38 | 2,181,555 | -0.17(-1.24%) |
Dec 23, 2011 | 13.53 | 13.56 | 13.44 | 13.55 | 1,215,798 | +0.14(+1.07%) |
Dec 21, 2011 | 13.42 | 13.46 | 13.25 | 13.41 | 2,429,168 | +0.10(+0.76%) |
Dec 20, 2011 | 13.14 | 13.34 | 13.04 | 13.30 | 4,046,677 | +0.28(+2.13%) |
Dec 19, 2011 | 13.29 | 13.30 | 13.01 | 13.03 | 3,087,739 | -0.43(-3.19%) |
Dec 16, 2011 | 13.44 | 13.48 | 13.37 | 13.46 | 3,858,750 | -0.01(-0.06%) |
Dec 15, 2011 | 13.60 | 13.64 | 13.44 | 13.46 | 4,380,383 | +0.16(+1.20%) |
Dec 14, 2011 | 13.46 | 13.50 | 13.28 | 13.30 | 3,306,691 | -0.34(-2.47%) |
Dec 13, 2011 | 13.84 | 13.90 | 13.57 | 13.64 | 3,229,908 | -0.08(-0.61%) |
Dec 12, 2011 | 13.73 | 13.79 | 13.62 | 13.73 | 4,034,144 | -0.75(-5.18%) |
Dec 09, 2011 | 14.37 | 14.53 | 14.32 | 14.48 | 2,206,390 | +0.19(+1.30%) |
Dec 08, 2011 | 14.58 | 14.64 | 14.25 | 14.29 | 4,535,571 | -0.76(-5.04%) |
Dec 07, 2011 | 14.96 | 15.08 | 14.88 | 15.05 | 2,359,727 | +0.03(+0.17%) |
Dec 06, 2011 | 15.07 | 15.09 | 14.99 | 15.02 | 2,002,355 | -0.08(-0.56%) |
Dec 05, 2011 | 15.18 | 15.21 | 15.05 | 15.11 | 4,224,453 | -0.01(-0.06%) |
Dec 02, 2011 | 15.11 | 15.26 | 15.10 | 15.12 | 4,075,514 | +0.31(+2.11%) |
Dec 01, 2011 | 14.73 | 14.85 | 14.68 | 14.80 | 2,738,955 | +0.03(+0.17%) |
Nov 30, 2011 | 14.57 | 14.82 | 14.52 | 14.78 | 7,433,750 | +0.60(+4.22%) |
Nov 29, 2011 | 14.17 | 14.33 | 14.16 | 14.18 | 2,888,222 | -0.27(-1.87%) |
Nov 28, 2011 | 14.44 | 14.55 | 14.38 | 14.45 | 2,773,586 | +0.55(+3.94%) |
Nov 25, 2011 | 13.87 | 14.05 | 13.86 | 13.90 | 1,584,953 | +0.18(+1.29%) |
Nov 23, 2011 | 13.85 | 13.85 | 13.68 | 13.73 | 3,856,258 | -0.29(-2.10%) |
Nov 22, 2011 | 14.06 | 14.13 | 13.93 | 14.02 | 3,895,414 | +0.08(+0.60%) |
Nov 21, 2011 | 14.13 | 14.16 | 13.85 | 13.94 | 5,864,505 | -0.64(-4.39%) |
Nov 18, 2011 | 14.72 | 14.75 | 14.55 | 14.58 | 3,619,510 | -0.08(-0.52%) |
Nov 17, 2011 | 14.88 | 15.03 | 14.59 | 14.65 | 6,658,166 | -0.48(-3.17%) |
Nov 16, 2011 | 15.29 | 15.37 | 15.10 | 15.13 | 3,859,045 | -0.37(-2.39%) |
Nov 15, 2011 | 15.39 | 15.55 | 15.34 | 15.50 | 3,373,816 | -0.19(-1.23%) |
Nov 14, 2011 | 15.80 | 15.80 | 15.59 | 15.70 | 3,263,018 | -0.47(-2.92%) |
Nov 11, 2011 | 16.05 | 16.24 | 16.05 | 16.17 | 1,621,173 | +0.30(+1.91%) |
Nov 10, 2011 | 16.03 | 16.09 | 15.84 | 15.87 | 3,367,341 | -0.08(-0.48%) |
Nov 09, 2011 | 16.22 | 16.25 | 15.84 | 15.94 | 4,006,660 | -0.94(-5.54%) |
Nov 08, 2011 | 16.79 | 16.93 | 16.67 | 16.88 | 2,271,667 | +0.06(+0.35%) |
Nov 07, 2011 | 16.74 | 16.88 | 16.68 | 16.82 | 1,367,232 | +0.12(+0.71%) |
Nov 04, 2011 | 16.80 | 16.84 | 16.54 | 16.70 | 4,754,177 | -0.27(-1.59%) |
Nov 03, 2011 | 16.85 | 17.00 | 16.74 | 16.97 | 1,867,454 | +0.24(+1.41%) |
Nov 02, 2011 | 16.72 | 16.82 | 16.63 | 16.73 | 2,253,830 | +0.28(+1.69%) |
Nov 01, 2011 | 16.46 | 16.55 | 16.30 | 16.46 | 5,737,895 | -0.39(-2.30%) |
Oct 31, 2011 | 17.00 | 17.04 | 16.82 | 16.84 | 3,908,924 | -0.50(-2.87%) |
Oct 28, 2011 | 17.05 | 17.35 | 17.00 | 17.34 | 4,702,230 | +0.08(+0.44%) |
Oct 27, 2011 | 16.87 | 17.46 | 16.87 | 17.26 | 6,285,896 | +0.99(+6.06%) |
Oct 26, 2011 | 16.43 | 16.47 | 16.20 | 16.28 | 3,687,480 | +0.09(+0.57%) |
Oct 25, 2011 | 16.22 | 16.34 | 16.11 | 16.19 | 3,966,171 | -0.03(-0.16%) |
Oct 24, 2011 | 15.95 | 16.24 | 15.92 | 16.21 | 2,993,715 | +0.24(+1.48%) |
Oct 21, 2011 | 15.90 | 16.01 | 15.87 | 15.98 | 2,729,960 | +0.24(+1.55%) |
Oct 20, 2011 | 15.89 | 15.92 | 15.62 | 15.73 | 2,539,399 | -0.37(-2.30%) |
Oct 19, 2011 | 16.22 | 16.26 | 16.00 | 16.10 | 2,937,448 | -0.06(-0.37%) |
Oct 18, 2011 | 15.98 | 16.25 | 15.78 | 16.16 | 3,265,232 | +0.11(+0.68%) |
Oct 17, 2011 | 16.27 | 16.27 | 16.00 | 16.05 | 3,493,377 | -0.35(-2.11%) |
Oct 14, 2011 | 16.38 | 16.42 | 16.32 | 16.40 | 2,045,977 | +0.21(+1.30%) |
Oct 13, 2011 | 16.18 | 16.21 | 16.01 | 16.19 | 2,305,010 | -0.24(-1.44%) |
Oct 12, 2011 | 16.21 | 16.58 | 16.21 | 16.42 | 5,147,052 | +0.54(+3.39%) |
Oct 11, 2011 | 15.79 | 15.90 | 15.66 | 15.88 | 3,018,200 | -0.12(-0.74%) |
Oct 10, 2011 | 15.84 | 16.03 | 15.84 | 16.00 | 2,490,512 | +0.55(+3.54%) |
Oct 07, 2011 | 15.62 | 15.65 | 15.39 | 15.45 | 4,597,930 | -0.13(-0.81%) |
Oct 06, 2011 | 15.42 | 15.61 | 15.42 | 15.58 | 3,322,810 | +0.28(+1.82%) |
Oct 05, 2011 | 15.17 | 15.34 | 15.01 | 15.30 | 3,547,316 | +0.01(+0.06%) |
Oct 04, 2011 | 14.97 | 15.29 | 14.75 | 15.29 | 6,653,293 | +0.13(+0.83%) |
Oct 03, 2011 | 15.38 | 15.52 | 15.15 | 15.17 | 6,402,779 | -0.13(-0.83%) |
Sep 30, 2011 | 15.65 | 15.69 | 15.28 | 15.29 | 5,459,274 | -0.57(-3.61%) |
Sep 29, 2011 | 16.04 | 16.14 | 15.68 | 15.87 | 4,736,503 | +0.16(+1.02%) |
Sep 28, 2011 | 15.93 | 15.98 | 15.67 | 15.71 | 3,934,478 | -0.42(-2.61%) |
Sep 27, 2011 | 15.95 | 16.29 | 15.95 | 16.13 | 3,416,854 | +0.50(+3.18%) |
Sep 26, 2011 | 15.43 | 15.66 | 15.35 | 15.63 | 3,510,683 | +0.09(+0.59%) |
Sep 23, 2011 | 15.30 | 15.57 | 15.27 | 15.54 | 2,802,713 | +0.26(+1.70%) |
Sep 22, 2011 | 15.61 | 15.61 | 15.12 | 15.28 | 6,097,867 | -1.08(-6.61%) |
Sep 21, 2011 | 16.61 | 16.69 | 16.34 | 16.36 | 1,923,785 | -0.30(-1.81%) |
Sep 20, 2011 | 16.74 | 16.85 | 16.64 | 16.66 | 1,511,142 | +0.08(+0.45%) |
Sep 19, 2011 | 16.69 | 16.69 | 16.44 | 16.59 | 2,509,344 | -0.46(-2.70%) |
Sep 16, 2011 | 17.16 | 17.16 | 16.94 | 17.05 | 2,625,720 | +0.08(+0.49%) |
Sep 15, 2011 | 16.86 | 17.00 | 16.77 | 16.96 | 2,330,399 | +0.28(+1.71%) |
Sep 14, 2011 | 16.63 | 16.85 | 16.44 | 16.68 | 2,155,751 | +0.03(+0.15%) |
Sep 13, 2011 | 16.57 | 16.65 | 16.42 | 16.65 | 2,366,264 | +0.03(+0.15%) |
Sep 12, 2011 | 16.52 | 16.65 | 16.39 | 16.63 | 3,002,364 | -0.19(-1.15%) |
Sep 09, 2011 | 17.16 | 17.16 | 16.72 | 16.82 | 4,272,206 | -0.64(-3.67%) |
Sep 08, 2011 | 17.54 | 17.62 | 17.38 | 17.46 | 2,905,735 | -0.25(-1.40%) |
Sep 07, 2011 | 17.53 | 17.73 | 17.49 | 17.71 | 2,046,464 | +0.44(+2.52%) |
Sep 06, 2011 | 17.11 | 17.30 | 17.06 | 17.27 | 3,471,450 | +0.17(+0.98%) |
Sep 02, 2011 | 17.16 | 17.27 | 17.01 | 17.11 | 2,806,716 | -0.19(-1.11%) |
Sep 01, 2011 | 17.34 | 17.42 | 17.27 | 17.30 | 3,767,986 | -0.09(-0.49%) |
Aug 31, 2011 | 17.25 | 17.45 | 17.25 | 17.38 | 3,895,404 | +0.32(+1.88%) |
Aug 30, 2011 | 17.04 | 17.14 | 16.98 | 17.06 | 3,418,037 | +0.03(+0.15%) |
Aug 29, 2011 | 16.89 | 17.06 | 16.84 | 17.04 | 3,736,056 | +0.64(+3.88%) |
Aug 26, 2011 | 16.24 | 16.46 | 15.98 | 16.40 | 4,969,747 | -0.10(-0.61%) |
Aug 25, 2011 | 16.79 | 16.79 | 16.44 | 16.50 | 3,264,768 | -0.41(-2.43%) |
Aug 24, 2011 | 16.84 | 16.92 | 16.70 | 16.91 | 3,011,325 | -0.20(-1.18%) |
Aug 23, 2011 | 16.88 | 17.13 | 16.84 | 17.11 | 2,988,765 | +0.40(+2.41%) |
Aug 22, 2011 | 16.99 | 17.00 | 16.69 | 16.71 | 3,002,580 | +0.24(+1.48%) |
Aug 19, 2011 | 16.53 | 16.82 | 16.44 | 16.47 | 3,321,074 | -0.13(-0.76%) |
Aug 18, 2011 | 16.85 | 16.85 | 16.44 | 16.59 | 3,978,357 | -0.87(-4.99%) |
Aug 17, 2011 | 17.48 | 17.58 | 17.38 | 17.47 | 3,344,009 | +0.08(+0.48%) |
Aug 16, 2011 | 17.60 | 17.61 | 17.22 | 17.38 | 11,623,005 | -0.65(-3.62%) |
Aug 15, 2011 | 17.95 | 18.05 | 17.91 | 18.04 | 3,049,573 | +0.23(+1.27%) |
Aug 12, 2011 | 17.86 | 17.92 | 17.66 | 17.81 | 2,830,694 | -0.22(-1.21%) |
Aug 11, 2011 | 17.70 | 18.24 | 17.66 | 18.03 | 5,380,821 | +0.62(+3.56%) |
Aug 10, 2011 | 17.70 | 17.82 | 17.35 | 17.41 | 5,437,213 | -0.60(-3.35%) |
Aug 09, 2011 | 18.19 | 18.10 | 17.45 | 18.01 | 9,743,938 | +0.93(+5.45%) |
Aug 08, 2011 | 17.81 | 17.97 | 17.04 | 17.08 | 9,128,144 | -1.15(-6.30%) |
Aug 05, 2011 | 18.56 | 18.57 | 17.90 | 18.23 | 9,486,106 | -0.03(-0.14%) |
Aug 04, 2011 | 18.81 | 18.84 | 18.22 | 18.25 | 6,024,854 | -0.83(-4.35%) |
Aug 03, 2011 | 19.13 | 19.20 | 18.86 | 19.08 | 5,140,119 | -0.03(-0.13%) |
Aug 02, 2011 | 19.39 | 19.46 | 19.08 | 19.11 | 3,597,106 | -0.51(-2.61%) |
Aug 01, 2011 | 19.63 | 19.70 | 19.30 | 19.62 | 3,996,006 | +0.06(+0.30%) |
Jul 29, 2011 | 19.37 | 19.62 | 19.36 | 19.56 | 2,230,930 | +0.07(+0.34%) |
Jul 28, 2011 | 19.69 | 19.70 | 19.45 | 19.49 | 4,011,126 | -0.16(-0.81%) |
Jul 27, 2011 | 19.96 | 19.96 | 19.52 | 19.65 | 4,186,078 | -0.31(-1.55%) |
Jul 26, 2011 | 20.04 | 20.05 | 19.92 | 19.96 | 1,752,193 | -0.17(-0.83%) |
Jul 25, 2011 | 20.08 | 20.24 | 20.08 | 20.13 | 1,485,192 | +0.14(+0.71%) |
Jul 22, 2011 | 19.96 | 20.00 | 19.92 | 19.99 | 1,204,194 | +0.03(+0.13%) |
Jul 21, 2011 | 19.84 | 19.99 | 19.77 | 19.96 | 3,898,031 | +0.12(+0.59%) |
Jul 20, 2011 | 19.80 | 19.90 | 19.74 | 19.85 | 1,749,918 | -0.23(-1.13%) |
Jul 19, 2011 | 19.86 | 20.15 | 19.85 | 20.07 | 5,156,457 | +0.40(+2.05%) |
Jul 18, 2011 | 19.68 | 19.70 | 19.52 | 19.67 | 1,785,486 | -0.08(-0.38%) |
Jul 15, 2011 | 19.75 | 19.82 | 19.64 | 19.75 | 1,419,884 | +0.09(+0.47%) |
Jul 14, 2011 | 19.92 | 19.94 | 19.56 | 19.65 | 3,498,907 | -0.05(-0.26%) |
Jul 13, 2011 | 19.73 | 19.81 | 19.57 | 19.70 | 2,512,087 | +0.17(+0.86%) |
Jul 12, 2011 | 19.59 | 19.73 | 19.49 | 19.54 | 2,984,093 | -0.22(-1.10%) |
Jul 11, 2011 | 19.80 | 19.85 | 19.64 | 19.75 | 3,524,530 | -0.41(-2.04%) |
Jul 08, 2011 | 20.01 | 20.17 | 19.91 | 20.17 | 2,709,198 | -0.27(-1.31%) |
Jul 07, 2011 | 20.31 | 20.52 | 20.26 | 20.43 | 3,191,634 | +0.59(+2.96%) |
Jul 06, 2011 | 19.93 | 19.96 | 19.78 | 19.85 | 3,443,266 | -0.15(-0.75%) |
Jul 05, 2011 | 20.03 | 20.03 | 19.91 | 20.00 | 2,671,876 | -0.12(-0.58%) |
Jul 01, 2011 | 20.01 | 20.17 | 19.90 | 20.12 | 2,224,382 | +0.05(+0.25%) |
Jun 30, 2011 | 19.84 | 20.14 | 19.84 | 20.06 | 3,182,594 | +0.21(+1.06%) |
Jun 29, 2011 | 19.74 | 19.88 | 19.70 | 19.86 | 1,913,102 | +0.08(+0.38%) |
Jun 28, 2011 | 19.52 | 19.79 | 19.50 | 19.78 | 3,660,550 | +0.29(+1.51%) |
Jun 27, 2011 | 19.31 | 19.56 | 19.31 | 19.49 | 3,564,375 | +0.39(+2.02%) |
Jun 24, 2011 | 19.14 | 19.20 | 19.07 | 19.10 | 2,607,720 | +0.22(+1.15%) |
Jun 23, 2011 | 18.67 | 18.88 | 18.52 | 18.88 | 4,168,747 | +0.24(+1.30%) |
Jun 22, 2011 | 18.75 | 18.79 | 18.64 | 18.64 | 1,485,321 | -0.28(-1.50%) |
Jun 21, 2011 | 18.69 | 18.92 | 18.66 | 18.92 | 4,096,670 | +0.23(+1.25%) |
Jun 20, 2011 | 18.68 | 18.72 | 18.65 | 18.69 | 3,420,315 | -0.37(-1.93%) |
Jun 17, 2011 | 19.19 | 19.19 | 18.99 | 19.06 | 3,590,081 | -0.03(-0.18%) |
Jun 16, 2011 | 19.17 | 19.22 | 18.97 | 19.09 | 3,556,970 | -0.08(-0.44%) |
Jun 15, 2011 | 19.37 | 19.41 | 19.11 | 19.17 | 4,103,474 | -0.49(-2.51%) |
Jun 14, 2011 | 19.54 | 19.71 | 19.54 | 19.67 | 2,656,240 | +0.30(+1.55%) |
Jun 13, 2011 | 19.50 | 19.54 | 19.33 | 19.37 | 2,328,395 | +0.02(+0.09%) |
Jun 10, 2011 | 19.57 | 19.57 | 19.32 | 19.35 | 2,602,031 | -0.42(-2.11%) |
Jun 09, 2011 | 19.64 | 19.80 | 19.59 | 19.77 | 2,049,127 | +0.16(+0.81%) |
Jun 08, 2011 | 19.64 | 19.73 | 19.55 | 19.61 | 1,789,415 | -0.07(-0.34%) |
Jun 07, 2011 | 19.75 | 19.84 | 19.67 | 19.68 | 2,562,827 | +0.19(+0.99%) |
Jun 06, 2011 | 19.67 | 19.73 | 19.46 | 19.48 | 1,812,101 | -0.08(-0.43%) |
Jun 03, 2011 | 19.52 | 19.71 | 19.45 | 19.57 | 1,765,510 | +0.69(+3.68%) |
May 24, 2011 | 18.85 | 18.93 | 18.84 | 18.87 | 1,213,456 | +0.03(+0.18%) |
May 23, 2011 | 18.85 | 18.88 | 18.73 | 18.84 | 2,702,014 | -0.35(-1.83%) |
May 20, 2011 | 19.26 | 19.31 | 19.09 | 19.19 | 1,931,136 | -0.02(-0.09%) |
May 19, 2011 | 19.26 | 19.29 | 19.16 | 19.21 | 2,304,697 | -0.11(-0.56%) |
May 18, 2011 | 19.16 | 19.37 | 19.10 | 19.32 | 4,415,673 | +0.07(+0.35%) |
May 17, 2011 | 19.25 | 19.29 | 19.11 | 19.25 | 5,168,454 | -0.19(-0.99%) |
May 16, 2011 | 19.49 | 19.64 | 19.41 | 19.44 | 2,412,103 | -0.10(-0.51%) |
May 13, 2011 | 19.79 | 19.81 | 19.47 | 19.54 | 4,085,466 | -0.18(-0.89%) |
May 12, 2011 | 19.58 | 19.76 | 19.42 | 19.72 | 3,184,919 | +0.01(+0.04%) |
May 11, 2011 | 19.89 | 19.90 | 19.57 | 19.71 | 5,594,978 | -0.20(-1.01%) |
May 10, 2011 | 19.85 | 20.00 | 19.83 | 19.91 | 5,099,472 | +0.04(+0.21%) |
May 09, 2011 | 19.87 | 19.94 | 19.80 | 19.87 | 1,820,220 | +0.00(+0.00%) |
May 06, 2011 | 19.93 | 20.08 | 19.80 | 19.87 | 5,406,050 | +0.35(+1.80%) |
May 05, 2011 | 19.43 | 19.69 | 19.37 | 19.52 | 8,562,669 | -0.13(-0.64%) |
May 04, 2011 | 19.96 | 19.98 | 19.62 | 19.64 | 8,146,215 | -0.38(-1.88%) |
May 03, 2011 | 20.06 | 20.08 | 19.80 | 20.02 | 6,070,775 | -0.50(-2.44%) |