| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| Feb 28, 2013 | 41.42 | 41.49 | 41.30 | 41.43 | 1,590 | -0.02(-0.05%) |
| Feb 27, 2013 | 41.39 | 41.49 | 41.39 | 41.45 | 2,150 | +0.02(+0.05%) |
| Feb 26, 2013 | 41.40 | 41.46 | 41.33 | 41.43 | 5,584 | +0.10(+0.24%) |
| Feb 22, 2013 | 41.32 | 41.37 | 41.32 | 41.33 | 2,925 | +0.00(+0.01%) |
| Feb 21, 2013 | 41.37 | 41.38 | 41.28 | 41.33 | 4,425 | -0.08(-0.20%) |
| Feb 20, 2013 | 41.43 | 41.43 | 41.38 | 41.41 | 8,280 | +0.08(+0.19%) |
| Feb 19, 2013 | 41.37 | 41.45 | 41.32 | 41.33 | 5,954 | -0.05(-0.12%) |
| Feb 15, 2013 | 41.40 | 41.44 | 41.37 | 41.38 | 2,273 | +0.01(+0.02%) |
| Feb 14, 2013 | 41.36 | 41.44 | 41.36 | 41.37 | 4,100 | -0.05(-0.12%) |
| Feb 13, 2013 | 41.36 | 41.42 | 41.26 | 41.42 | 12,500 | +0.11(+0.27%) |
| Feb 12, 2013 | 41.37 | 41.37 | 41.30 | 41.31 | 3,354 | -0.09(-0.22%) |
| Feb 11, 2013 | 41.34 | 41.40 | 41.32 | 41.40 | 2,228 | +0.01(+0.02%) |
| Feb 08, 2013 | 41.36 | 41.41 | 41.34 | 41.39 | 2,354 | +0.05(+0.12%) |
| Feb 07, 2013 | 41.26 | 41.36 | 41.26 | 41.34 | 5,291 | +0.12(+0.29%) |
| Feb 06, 2013 | 41.24 | 41.30 | 41.21 | 41.22 | 2,600 | -0.02(-0.06%) |
| Feb 04, 2013 | 41.24 | 41.27 | 41.24 | 41.25 | 5,646 | -0.07(-0.18%) |
| Feb 01, 2013 | 41.32 | 41.36 | 41.25 | 41.32 | 4,388 | -0.05(-0.12%) |
| Jan 31, 2013 | 41.36 | 41.37 | 41.31 | 41.37 | 3,067 | +0.05(+0.13%) |
| Jan 30, 2013 | 41.36 | 41.41 | 41.31 | 41.32 | 6,213 | -0.03(-0.06%) |
| Jan 29, 2013 | 41.29 | 41.37 | 41.29 | 41.34 | 4,469 | +0.04(+0.10%) |
| Jan 28, 2013 | 41.25 | 41.36 | 41.21 | 41.30 | 15,138 | -0.04(-0.10%) |
| Jan 25, 2013 | 41.51 | 41.51 | 41.29 | 41.34 | 18,067 | -0.16(-0.39%) |
| Jan 24, 2013 | 41.58 | 41.58 | 41.50 | 41.50 | 4,833 | -0.05(-0.12%) |
| Jan 23, 2013 | 41.59 | 41.59 | 41.53 | 41.55 | 6,497 | +0.01(+0.02%) |
| Jan 22, 2013 | 41.55 | 41.55 | 41.51 | 41.54 | 20,645 | +0.02(+0.05%) |
| Jan 18, 2013 | 41.49 | 41.55 | 41.48 | 41.52 | 7,000 | +0.03(+0.07%) |
| Jan 17, 2013 | 41.60 | 41.62 | 41.48 | 41.49 | 18,025 | -0.05(-0.12%) |
| Jan 16, 2013 | 41.61 | 41.61 | 41.50 | 41.54 | 10,409 | -0.10(-0.24%) |
| Jan 15, 2013 | 41.56 | 41.64 | 41.56 | 41.64 | 2,556 | -0.02(-0.05%) |
| Jan 14, 2013 | 41.84 | 41.84 | 41.49 | 41.66 | 115,805 | +0.07(+0.16%) |
| Jan 12, 2013 | 41.73 | 41.83 | 41.56 | 41.59 | 10,980 | +0.00(+0.00%) |
| Jan 11, 2013 | 41.73 | 41.83 | 41.56 | 41.59 | 10,980 | +0.06(+0.15%) |
| Jan 10, 2013 | 41.61 | 41.72 | 41.43 | 41.53 | 15,075 | -0.23(-0.55%) |
| Jan 09, 2013 | 41.68 | 41.76 | 41.68 | 41.76 | 1,743 | +0.14(+0.34%) |
| Jan 08, 2013 | 41.60 | 41.74 | 41.60 | 41.62 | 4,050 | -0.01(-0.02%) |
| Jan 07, 2013 | 41.52 | 41.64 | 41.51 | 41.63 | 4,378 | +0.07(+0.17%) |
| Jan 04, 2013 | 41.60 | 41.63 | 41.45 | 41.56 | 5,825 | -0.03(-0.07%) |
| Jan 03, 2013 | 41.42 | 41.65 | 41.42 | 41.59 | 4,900 | +0.17(+0.41%) |
| Jan 02, 2013 | 41.52 | 41.60 | 41.42 | 41.42 | 15,588 | -0.20(-0.48%) |
| Dec 31, 2012 | 41.82 | 41.90 | 41.62 | 41.62 | 2,561 | -0.20(-0.48%) |
| Dec 28, 2012 | 41.95 | 42.10 | 41.82 | 41.82 | 3,020 | -0.08(-0.19%) |
| Dec 27, 2012 | 42.05 | 42.10 | 41.90 | 41.90 | 6,960 | -0.64(-1.50%) |
| Dec 26, 2012 | 42.43 | 42.54 | 41.50 | 42.54 | 40,184 | +0.19(+0.45%) |
| Dec 24, 2012 | 42.25 | 42.40 | 41.85 | 42.35 | 4,785 | +0.44(+1.05%) |
| Dec 21, 2012 | 41.59 | 41.91 | 41.53 | 41.91 | 650 | +0.19(+0.46%) |
| Dec 20, 2012 | 41.76 | 41.91 | 41.53 | 41.72 | 3,961 | -0.08(-0.19%) |
| Dec 19, 2012 | 41.71 | 41.80 | 41.65 | 41.80 | 1,800 | +0.10(+0.24%) |
| Dec 18, 2012 | 41.75 | 41.75 | 41.60 | 41.70 | 16,503 | +0.05(+0.12%) |
| Dec 17, 2012 | 41.55 | 41.69 | 41.55 | 41.65 | 15,558 | -0.06(-0.14%) |
| Dec 14, 2012 | 41.70 | 41.73 | 41.60 | 41.71 | 20,446 | +0.06(+0.14%) |
| Dec 13, 2012 | 41.65 | 41.65 | 41.54 | 41.65 | 5,217 | +0.05(+0.12%) |
| Dec 12, 2012 | 41.55 | 41.61 | 41.55 | 41.60 | 8,394 | +0.03(+0.07%) |
| Dec 11, 2012 | 41.60 | 41.59 | 41.53 | 41.57 | 7,300 | -0.03(-0.07%) |
| Dec 10, 2012 | 41.49 | 41.60 | 41.49 | 41.60 | 3,164 | +0.10(+0.24%) |
| Dec 07, 2012 | 41.62 | 41.62 | 41.15 | 41.50 | 12,700 | -0.01(-0.02%) |
| Dec 06, 2012 | 41.62 | 41.62 | 41.51 | 41.51 | 2,122 | -0.02(-0.05%) |
| Dec 05, 2012 | 41.65 | 41.65 | 41.50 | 41.53 | 7,460 | +0.01(+0.02%) |
| Dec 04, 2012 | 41.50 | 41.52 | 41.50 | 41.52 | 200 | -0.09(-0.22%) |
| Nov 30, 2012 | 41.34 | 41.65 | 41.34 | 41.62 | 7,765 | +0.22(+0.53%) |
| Nov 29, 2012 | 41.50 | 41.55 | 41.40 | 41.40 | 1,350 | -0.10(-0.24%) |
| Nov 28, 2012 | 41.38 | 41.65 | 41.38 | 41.50 | 2,750 | -0.10(-0.24%) |
| Nov 27, 2012 | 41.56 | 41.69 | 41.50 | 41.60 | 38,684 | +0.10(+0.24%) |
| Nov 26, 2012 | 41.50 | 41.59 | 41.46 | 41.50 | 12,298 | +0.23(+0.56%) |
| Nov 24, 2012 | 41.41 | 41.52 | 41.26 | 41.27 | 1,750 | +0.00(+0.00%) |
| Nov 23, 2012 | 41.41 | 41.52 | 41.26 | 41.27 | 1,750 | -0.18(-0.43%) |
| Nov 21, 2012 | 41.45 | 41.45 | 41.45 | 41.45 | 7,850 | +0.05(+0.12%) |
| Nov 20, 2012 | 41.52 | 41.59 | 41.38 | 41.40 | 4,400 | +0.05(+0.12%) |
| Nov 19, 2012 | 41.38 | 41.54 | 41.34 | 41.35 | 10,375 | +0.01(+0.02%) |
| Nov 16, 2012 | 41.50 | 41.55 | 41.34 | 41.34 | 6,896 | -0.08(-0.19%) |
| Nov 15, 2012 | 41.48 | 41.75 | 41.15 | 41.42 | 33,004 | -0.10(-0.23%) |
| Nov 14, 2012 | 41.48 | 41.68 | 41.48 | 41.52 | 5,150 | +0.04(+0.11%) |
| Nov 13, 2012 | 41.45 | 41.66 | 41.38 | 41.47 | 13,798 | -0.11(-0.26%) |
| Nov 12, 2012 | 41.43 | 41.60 | 41.40 | 41.58 | 15,272 | +0.15(+0.36%) |
| Nov 09, 2012 | 41.25 | 41.43 | 41.25 | 41.43 | 15,955 | +0.10(+0.24%) |
| Nov 08, 2012 | 41.36 | 41.36 | 41.25 | 41.33 | 4,998 | -0.03(-0.07%) |
| Nov 07, 2012 | 41.38 | 41.39 | 41.36 | 41.36 | 948 | +0.07(+0.17%) |
| Nov 06, 2012 | 41.29 | 41.34 | 41.28 | 41.29 | 3,790 | -0.09(-0.22%) |
| Nov 05, 2012 | 41.34 | 41.44 | 41.26 | 41.38 | 7,013 | +0.04(+0.10%) |
| Nov 02, 2012 | 41.43 | 41.45 | 41.25 | 41.34 | 12,751 | +0.01(+0.01%) |
| Nov 01, 2012 | 41.20 | 41.40 | 41.20 | 41.33 | 740 | -0.01(-0.04%) |
| Oct 31, 2012 | 41.34 | 41.35 | 41.14 | 41.35 | 6,543 | +0.00(+0.00%) |
| Oct 26, 2012 | 41.35 | 41.35 | 41.35 | 0 | +0.10(+0.24%) | |
| Oct 25, 2012 | 41.28 | 41.30 | 41.13 | 41.25 | 20,080 | +0.00(+0.00%) |
| Oct 24, 2012 | 41.22 | 41.32 | 41.05 | 41.25 | 4,445 | +0.05(+0.11%) |
| Oct 23, 2012 | 41.13 | 41.23 | 41.12 | 41.20 | 22,025 | +0.06(+0.16%) |
| Oct 19, 2012 | 41.18 | 41.19 | 41.04 | 41.14 | 4,685 | -0.09(-0.22%) |
| Oct 18, 2012 | 41.10 | 41.23 | 41.10 | 41.23 | 10,300 | +0.21(+0.51%) |
| Oct 17, 2012 | 41.16 | 41.36 | 41.00 | 41.02 | 24,857 | -0.13(-0.32%) |
| Oct 16, 2012 | 41.18 | 41.31 | 41.12 | 41.15 | 3,750 | -0.15(-0.36%) |
| Oct 15, 2012 | 41.33 | 41.33 | 41.22 | 41.30 | 10,000 | +0.03(+0.07%) |
| Oct 12, 2012 | 41.17 | 41.33 | 41.17 | 41.27 | 9,550 | -0.09(-0.22%) |
| Oct 11, 2012 | 41.31 | 41.42 | 41.31 | 41.36 | 1,000 | +0.12(+0.29%) |
| Oct 10, 2012 | 41.19 | 41.27 | 41.05 | 41.24 | 27,945 | -0.08(-0.19%) |
| Oct 09, 2012 | 41.28 | 41.36 | 41.28 | 41.32 | 1,242 | +0.10(+0.23%) |
| Oct 08, 2012 | 41.29 | 41.35 | 41.17 | 41.22 | 3,738 | -0.18(-0.43%) |
| Oct 06, 2012 | 41.35 | 41.40 | 41.32 | 41.40 | 2,800 | +0.00(+0.00%) |
| Oct 05, 2012 | 41.35 | 41.40 | 41.32 | 41.40 | 2,800 | +0.05(+0.12%) |
| Oct 04, 2012 | 41.22 | 41.35 | 40.92 | 41.35 | 9,710 | +0.02(+0.05%) |
| Oct 03, 2012 | 41.26 | 41.36 | 41.26 | 41.33 | 13,360 | +0.01(+0.02%) |
| Oct 02, 2012 | 41.27 | 41.37 | 41.27 | 41.32 | 3,560 | +0.05(+0.12%) |
| Oct 01, 2012 | 41.07 | 41.38 | 41.07 | 41.27 | 3,194 | +0.00(+0.00%) |
| Sep 28, 2012 | 41.18 | 41.32 | 41.18 | 41.27 | 1,871 | +0.10(+0.24%) |
| Sep 27, 2012 | 41.02 | 41.26 | 41.02 | 41.17 | 35,416 | +0.04(+0.10%) |
| Sep 26, 2012 | 41.18 | 41.18 | 41.07 | 41.13 | 30,615 | -0.02(-0.05%) |
| Sep 25, 2012 | 41.10 | 41.19 | 41.00 | 41.15 | 33,230 | +0.04(+0.10%) |
| Sep 24, 2012 | 41.01 | 41.18 | 41.01 | 41.11 | 12,778 | -0.00(-0.00%) |
| Sep 21, 2012 | 41.05 | 41.11 | 41.01 | 41.11 | 3,389 | -0.02(-0.05%) |
| Sep 20, 2012 | 41.05 | 41.14 | 41.05 | 41.13 | 14,886 | +0.10(+0.24%) |
| Sep 19, 2012 | 41.00 | 41.03 | 40.97 | 41.03 | 1,984 | +0.00(+0.00%) |
| Sep 18, 2012 | 41.05 | 41.05 | 41.00 | 41.03 | 2,550 | -0.02(-0.05%) |
| Sep 17, 2012 | 41.03 | 41.07 | 40.76 | 41.05 | 13,966 | -0.02(-0.05%) |
| Sep 14, 2012 | 41.00 | 41.07 | 41.00 | 41.07 | 13,943 | +0.02(+0.05%) |
| Sep 13, 2012 | 40.93 | 41.05 | 40.78 | 41.05 | 7,305 | +0.05(+0.12%) |
| Sep 12, 2012 | 40.89 | 41.04 | 40.89 | 41.00 | 33,573 | +0.09(+0.22%) |
| Sep 11, 2012 | 40.90 | 41.02 | 40.89 | 40.91 | 11,340 | -0.04(-0.10%) |
| Sep 10, 2012 | 41.03 | 41.05 | 40.88 | 40.95 | 14,338 | -0.07(-0.17%) |
| Sep 07, 2012 | 41.00 | 41.06 | 40.89 | 41.02 | 12,686 | +0.07(+0.17%) |
| Sep 06, 2012 | 40.77 | 41.00 | 40.77 | 40.95 | 4,350 | +0.05(+0.13%) |
| Sep 05, 2012 | 40.95 | 40.95 | 40.86 | 40.90 | 5,043 | -0.03(-0.07%) |
| Sep 04, 2012 | 40.82 | 40.95 | 40.79 | 40.93 | 17,929 | +0.05(+0.12%) |
| Aug 31, 2012 | 40.83 | 40.96 | 40.83 | 40.88 | 4,780 | +0.03(+0.07%) |
| Aug 30, 2012 | 40.83 | 40.93 | 40.83 | 40.85 | 18,121 | -0.01(-0.02%) |
| Aug 29, 2012 | 40.90 | 40.93 | 40.82 | 40.86 | 15,670 | -0.07(-0.17%) |
| Aug 27, 2012 | 41.03 | 41.04 | 40.90 | 40.93 | 3,300 | -0.09(-0.23%) |
| Aug 24, 2012 | 40.89 | 41.05 | 40.89 | 41.02 | 1,085 | -0.03(-0.07%) |
| Aug 23, 2012 | 40.88 | 41.05 | 40.85 | 41.05 | 17,125 | +0.10(+0.24%) |
| Aug 22, 2012 | 40.87 | 41.05 | 40.84 | 40.95 | 4,182 | +0.06(+0.16%) |
| Aug 21, 2012 | 40.84 | 40.94 | 40.82 | 40.89 | 11,259 | -0.04(-0.09%) |
| Aug 20, 2012 | 40.98 | 41.00 | 40.76 | 40.92 | 11,333 | -0.01(-0.02%) |
| Aug 17, 2012 | 40.85 | 41.04 | 40.85 | 40.93 | 2,231 | +0.05(+0.13%) |
| Aug 16, 2012 | 40.85 | 40.97 | 40.85 | 40.88 | 28,731 | -0.00(-0.01%) |
| Aug 15, 2012 | 40.90 | 40.95 | 40.81 | 40.88 | 25,050 | -0.06(-0.15%) |
| Aug 14, 2012 | 40.75 | 40.98 | 40.75 | 40.94 | 23,255 | +0.12(+0.30%) |
| Aug 13, 2012 | 40.72 | 40.90 | 40.70 | 40.82 | 10,415 | +0.12(+0.29%) |
| Aug 11, 2012 | 40.81 | 40.81 | 40.70 | 40.70 | 6,150 | +0.00(+0.00%) |
| Aug 10, 2012 | 40.81 | 40.81 | 40.70 | 40.70 | 6,150 | -0.13(-0.32%) |
| Aug 09, 2012 | 40.96 | 41.01 | 40.68 | 40.83 | 2,870 | -0.06(-0.15%) |
| Aug 08, 2012 | 40.91 | 40.91 | 40.75 | 40.89 | 14,250 | +0.06(+0.15%) |
| Aug 07, 2012 | 40.67 | 40.87 | 40.62 | 40.83 | 5,724 | +0.20(+0.48%) |
| Aug 06, 2012 | 40.91 | 40.91 | 40.61 | 40.63 | 2,975 | -0.19(-0.46%) |
| Aug 03, 2012 | 40.83 | 40.90 | 40.70 | 40.82 | 11,401 | +0.37(+0.91%) |
| Aug 02, 2012 | 40.80 | 40.98 | 40.15 | 40.45 | 42,241 | -0.49(-1.20%) |
| Aug 01, 2012 | 40.94 | 41.05 | 40.80 | 40.94 | 28,016 | -0.04(-0.10%) |
| Jul 31, 2012 | 40.94 | 41.07 | 40.85 | 40.98 | 10,136 | +0.06(+0.15%) |
| Jul 30, 2012 | 40.84 | 40.94 | 40.70 | 40.92 | 59,177 | +0.04(+0.10%) |
| Jul 27, 2012 | 40.98 | 41.23 | 40.85 | 40.88 | 7,115 | -0.14(-0.34%) |
| Jul 26, 2012 | 41.24 | 41.27 | 40.86 | 41.02 | 22,284 | -0.12(-0.29%) |
| Jul 25, 2012 | 41.40 | 41.40 | 41.12 | 41.14 | 29,757 | -0.13(-0.32%) |
| Jul 24, 2012 | 41.27 | 41.38 | 41.08 | 41.27 | 13,835 | -0.02(-0.06%) |
| Jul 23, 2012 | 41.00 | 41.40 | 41.00 | 41.29 | 12,311 | +0.12(+0.30%) |
| Jul 20, 2012 | 41.05 | 41.17 | 41.00 | 41.17 | 2,076 | +0.17(+0.41%) |
| Jul 19, 2012 | 41.00 | 41.24 | 40.92 | 41.00 | 4,786 | -0.09(-0.22%) |
| Jul 18, 2012 | 40.84 | 41.11 | 40.81 | 41.09 | 53,638 | +0.14(+0.34%) |
| Jul 17, 2012 | 40.85 | 40.97 | 40.82 | 40.95 | 21,308 | +0.04(+0.10%) |
| Jul 16, 2012 | 40.80 | 40.98 | 40.80 | 40.91 | 5,652 | +0.04(+0.10%) |
| Jul 14, 2012 | 40.93 | 40.94 | 40.80 | 40.87 | 16,112 | +0.00(+0.00%) |
| Jul 13, 2012 | 40.93 | 40.94 | 40.80 | 40.87 | 16,112 | -0.06(-0.15%) |
| Jul 12, 2012 | 40.89 | 41.00 | 40.85 | 40.93 | 9,200 | +0.00(+0.00%) |
| Jul 11, 2012 | 40.71 | 40.95 | 40.71 | 40.93 | 38,341 | +0.10(+0.24%) |
| Jul 10, 2012 | 40.67 | 40.85 | 40.66 | 40.83 | 30,637 | +0.09(+0.22%) |
| Jul 09, 2012 | 40.70 | 40.78 | 40.69 | 40.74 | 28,578 | -0.05(-0.12%) |
| Jul 06, 2012 | 40.85 | 40.91 | 40.73 | 40.79 | 13,041 | -0.02(-0.05%) |
| Jul 05, 2012 | 40.77 | 40.89 | 40.75 | 40.81 | 31,717 | +0.03(+0.08%) |
| Jul 03, 2012 | 40.95 | 40.96 | 40.78 | 40.78 | 2,610 | -0.05(-0.13%) |
| Jul 02, 2012 | 40.96 | 40.96 | 40.83 | 40.83 | 11,532 | -0.04(-0.10%) |
| Jun 29, 2012 | 41.10 | 41.10 | 40.77 | 40.87 | 17,887 | -0.04(-0.11%) |
| Jun 28, 2012 | 40.77 | 40.94 | 40.77 | 40.91 | 7,635 | +0.09(+0.23%) |
| Jun 27, 2012 | 40.84 | 40.92 | 40.80 | 40.82 | 20,328 | -0.00(-0.00%) |
| Jun 26, 2012 | 40.74 | 40.87 | 40.70 | 40.82 | 34,967 | +0.09(+0.22%) |
| Jun 25, 2012 | 40.84 | 40.92 | 40.61 | 40.73 | 19,639 | -0.16(-0.38%) |
| Jun 22, 2012 | 41.12 | 41.12 | 40.84 | 40.89 | 37,670 | +0.01(+0.02%) |
| Jun 21, 2012 | 40.93 | 40.98 | 40.76 | 40.88 | 10,358 | +0.01(+0.01%) |
| Jun 20, 2012 | 40.90 | 41.03 | 40.85 | 40.87 | 7,355 | -0.19(-0.46%) |
| Jun 19, 2012 | 41.10 | 41.12 | 40.66 | 41.06 | 30,657 | -0.02(-0.05%) |
| Jun 18, 2012 | 41.00 | 41.12 | 40.81 | 41.08 | 77,189 | +0.09(+0.22%) |
| Jun 15, 2012 | 40.75 | 40.99 | 40.65 | 40.99 | 22,476 | +0.37(+0.91%) |
| Jun 14, 2012 | 40.59 | 40.77 | 40.59 | 40.62 | 21,242 | -0.01(-0.02%) |
| Jun 13, 2012 | 40.63 | 40.76 | 40.60 | 40.63 | 26,700 | +0.00(+0.00%) |
| Jun 12, 2012 | 40.79 | 40.88 | 40.63 | 40.63 | 6,650 | -0.12(-0.29%) |
| Jun 11, 2012 | 40.93 | 40.95 | 40.62 | 40.75 | 27,665 | +0.00(+0.00%) |
| Jun 08, 2012 | 40.76 | 40.76 | 40.57 | 40.75 | 27,687 | +0.14(+0.34%) |
| Jun 07, 2012 | 40.89 | 40.89 | 40.61 | 40.61 | 24,066 | -0.12(-0.29%) |
| Jun 06, 2012 | 40.84 | 40.89 | 40.63 | 40.73 | 60,925 | -0.02(-0.05%) |
| Jun 05, 2012 | 40.67 | 40.79 | 40.67 | 40.75 | 42,480 | +0.08(+0.21%) |
| Jun 04, 2012 | 40.69 | 40.69 | 40.60 | 40.67 | 5,746 | +0.07(+0.16%) |
| Jun 02, 2012 | 40.76 | 40.76 | 40.55 | 40.60 | 6,270 | +0.00(+0.00%) |
| Jun 01, 2012 | 40.76 | 40.76 | 40.55 | 40.60 | 6,270 | +0.04(+0.10%) |
| May 31, 2012 | 40.71 | 40.76 | 40.55 | 40.56 | 7,550 | -0.18(-0.44%) |
| May 30, 2012 | 40.86 | 40.86 | 40.73 | 40.74 | 4,150 | -0.10(-0.24%) |
| May 29, 2012 | 40.82 | 40.90 | 40.73 | 40.84 | 5,802 | -0.09(-0.22%) |
| May 25, 2012 | 40.85 | 40.93 | 40.75 | 40.93 | 8,486 | +0.08(+0.20%) |
| May 24, 2012 | 40.90 | 40.99 | 40.80 | 40.85 | 21,427 | +0.04(+0.10%) |
| May 23, 2012 | 40.92 | 40.96 | 40.80 | 40.81 | 26,825 | -0.08(-0.20%) |
| May 22, 2012 | 41.00 | 41.10 | 40.82 | 40.89 | 5,894 | +0.04(+0.10%) |
| May 21, 2012 | 40.90 | 41.04 | 40.80 | 40.85 | 17,724 | +0.06(+0.15%) |
| May 18, 2012 | 40.72 | 40.85 | 40.70 | 40.79 | 6,231 | -0.01(-0.02%) |
| May 17, 2012 | 40.72 | 40.83 | 40.72 | 40.80 | 4,314 | -0.02(-0.06%) |
| May 16, 2012 | 40.75 | 40.86 | 40.70 | 40.82 | 26,004 | +0.01(+0.02%) |
| May 15, 2012 | 40.89 | 40.89 | 40.81 | 40.81 | 3,297 | -0.08(-0.20%) |
| May 14, 2012 | 40.85 | 40.92 | 40.85 | 40.89 | 2,400 | -0.10(-0.25%) |
| May 11, 2012 | 40.83 | 41.00 | 40.83 | 40.99 | 3,050 | +0.04(+0.10%) |
| May 10, 2012 | 40.87 | 41.00 | 40.86 | 40.95 | 23,445 | +0.11(+0.27%) |
| May 09, 2012 | 40.93 | 40.98 | 40.80 | 40.84 | 2,750 | -0.11(-0.27%) |
| May 08, 2012 | 40.90 | 41.00 | 40.90 | 40.95 | 26,613 | +0.03(+0.07%) |
| May 07, 2012 | 40.85 | 41.00 | 40.80 | 40.92 | 6,973 | +0.02(+0.05%) |
| May 04, 2012 | 40.94 | 40.94 | 40.83 | 40.90 | 1,627 | -0.10(-0.24%) |
| May 03, 2012 | 41.05 | 41.11 | 40.83 | 41.00 | 12,028 | -0.12(-0.29%) |
| May 02, 2012 | 41.00 | 41.29 | 41.00 | 41.12 | 998 | -0.00(-0.00%) |
| May 01, 2012 | 41.25 | 41.25 | 41.08 | 41.12 | 6,555 | -0.11(-0.26%) |
| Apr 30, 2012 | 41.12 | 41.34 | 41.09 | 41.23 | 5,010 | +0.18(+0.44%) |
| Apr 27, 2012 | 41.00 | 41.27 | 40.98 | 41.05 | 4,645 | +0.03(+0.07%) |
| Apr 26, 2012 | 41.06 | 41.08 | 41.00 | 41.02 | 11,987 | -0.16(-0.39%) |
| Apr 25, 2012 | 41.15 | 41.39 | 41.05 | 41.18 | 3,656 | +0.05(+0.13%) |
| Apr 24, 2012 | 41.14 | 41.25 | 41.10 | 41.13 | 3,670 | -0.02(-0.05%) |
| Apr 23, 2012 | 41.21 | 41.21 | 40.94 | 41.15 | 13,621 | +0.08(+0.19%) |
| Apr 20, 2012 | 41.19 | 41.19 | 41.00 | 41.07 | 2,900 | +0.09(+0.22%) |
| Apr 19, 2012 | 41.00 | 41.38 | 40.98 | 40.98 | 1,319 | -0.02(-0.05%) |
| Apr 18, 2012 | 40.98 | 41.00 | 40.98 | 41.00 | 600 | -0.00(-0.00%) |
| Apr 17, 2012 | 41.00 | 41.14 | 41.00 | 41.00 | 1,175 | -0.03(-0.08%) |
| Apr 16, 2012 | 41.02 | 41.05 | 40.96 | 41.03 | 1,425 | -0.03(-0.07%) |
| Apr 13, 2012 | 40.87 | 41.13 | 40.86 | 41.06 | 700 | +0.06(+0.15%) |
| Apr 12, 2012 | 41.10 | 41.10 | 40.95 | 41.00 | 5,470 | +0.05(+0.12%) |
| Apr 11, 2012 | 40.86 | 41.04 | 40.86 | 40.95 | 2,816 | -0.03(-0.07%) |
| Apr 10, 2012 | 41.13 | 41.15 | 40.92 | 40.98 | 8,683 | -0.13(-0.32%) |
| Apr 09, 2012 | 41.20 | 41.26 | 41.05 | 41.11 | 7,195 | +0.21(+0.52%) |
| Apr 05, 2012 | 41.25 | 41.25 | 40.85 | 40.90 | 1,450 | +0.05(+0.12%) |
| Apr 04, 2012 | 41.07 | 41.11 | 40.84 | 40.85 | 4,375 | -0.22(-0.54%) |
| Apr 03, 2012 | 41.15 | 41.15 | 40.89 | 41.07 | 7,597 | -0.02(-0.05%) |
| Apr 02, 2012 | 41.01 | 41.73 | 41.00 | 41.09 | 5,510 | +0.09(+0.22%) |
| Mar 30, 2012 | 41.01 | 41.01 | 40.89 | 41.00 | 15,710 | +0.02(+0.05%) |
| Mar 29, 2012 | 40.91 | 41.00 | 40.89 | 40.98 | 5,246 | +0.02(+0.05%) |
| Mar 28, 2012 | 41.01 | 41.01 | 40.85 | 40.96 | 5,003 | -0.01(-0.04%) |
| Mar 27, 2012 | 40.93 | 41.02 | 40.91 | 40.97 | 4,167 | -0.03(-0.07%) |
| Mar 26, 2012 | 40.93 | 41.00 | 40.93 | 41.00 | 6,600 | +0.07(+0.17%) |
| Mar 23, 2012 | 40.93 | 41.01 | 40.93 | 40.93 | 6,675 | +0.04(+0.10%) |
| Mar 22, 2012 | 40.90 | 40.90 | 40.79 | 40.89 | 2,655 | +0.07(+0.18%) |
| Mar 21, 2012 | 40.79 | 40.89 | 40.79 | 40.82 | 820 | +0.01(+0.02%) |
| Mar 20, 2012 | 40.88 | 40.89 | 40.73 | 40.81 | 16,522 | -0.08(-0.20%) |
| Mar 19, 2012 | 41.08 | 41.08 | 40.67 | 40.89 | 23,739 | +0.03(+0.07%) |
| Mar 16, 2012 | 40.79 | 40.86 | 40.67 | 40.86 | 7,240 | -0.04(-0.10%) |
| Mar 15, 2012 | 40.71 | 40.90 | 40.67 | 40.90 | 4,031 | +0.20(+0.49%) |
| Mar 14, 2012 | 40.73 | 40.89 | 40.67 | 40.70 | 12,505 | -0.05(-0.13%) |
| Mar 13, 2012 | 40.88 | 40.88 | 40.72 | 40.76 | 12,740 | -0.08(-0.18%) |
| Mar 12, 2012 | 40.94 | 40.94 | 40.79 | 40.83 | 1,925 | -0.18(-0.44%) |
| Mar 09, 2012 | 40.98 | 41.01 | 40.91 | 41.01 | 3,540 | +0.04(+0.11%) |
| Mar 08, 2012 | 40.95 | 40.97 | 40.92 | 40.97 | 27,151 | +0.02(+0.04%) |
| Mar 07, 2012 | 40.90 | 41.00 | 40.88 | 40.95 | 3,302 | +0.05(+0.12%) |
| Mar 06, 2012 | 41.06 | 41.06 | 40.90 | 40.90 | 9,265 | -0.12(-0.29%) |
| Mar 05, 2012 | 41.05 | 41.08 | 41.02 | 41.02 | 5,319 | -0.09(-0.23%) |
| Mar 02, 2012 | 41.10 | 41.12 | 41.04 | 41.11 | 1,175 | -0.03(-0.06%) |