Historical Prices
| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| Feb 28, 2013 | 61.61 | 63.39 | 61.54 | 63.09 | 1,792,470 | +1.48(+2.40%) |
| Feb 27, 2013 | 59.53 | 61.80 | 59.48 | 61.61 | 1,649,573 | +1.92(+3.22%) |
| Feb 26, 2013 | 59.13 | 59.73 | 57.86 | 59.69 | 1,397,320 | -0.87(-1.44%) |
| Feb 22, 2013 | 59.47 | 60.57 | 59.25 | 60.56 | 1,130,454 | +1.39(+2.35%) |
| Feb 21, 2013 | 59.27 | 59.55 | 58.32 | 59.17 | 911,869 | -0.11(-0.19%) |
| Feb 20, 2013 | 60.85 | 60.85 | 59.19 | 59.28 | 916,948 | -1.44(-2.37%) |
| Feb 19, 2013 | 59.58 | 60.72 | 59.58 | 60.72 | 912,032 | +1.35(+2.27%) |
| Feb 15, 2013 | 60.47 | 60.49 | 59.04 | 59.37 | 1,121,243 | -1.13(-1.87%) |
| Feb 14, 2013 | 60.61 | 61.10 | 60.38 | 60.50 | 1,363,521 | -0.21(-0.35%) |
| Feb 13, 2013 | 60.72 | 61.13 | 60.45 | 60.71 | 920,229 | +0.03(+0.05%) |
| Feb 12, 2013 | 61.48 | 61.60 | 60.62 | 60.68 | 1,095,670 | -0.69(-1.12%) |
| Feb 11, 2013 | 61.76 | 61.76 | 60.79 | 61.37 | 653,485 | -0.46(-0.74%) |
| Feb 08, 2013 | 61.99 | 62.02 | 61.34 | 61.83 | 1,294,838 | +0.04(+0.06%) |
| Feb 07, 2013 | 62.00 | 62.40 | 61.57 | 61.79 | 1,441,363 | -0.34(-0.55%) |
| Feb 06, 2013 | 61.48 | 62.15 | 61.19 | 62.13 | 1,630,674 | +2.28(+3.81%) |
| Feb 04, 2013 | 59.25 | 59.93 | 58.91 | 59.85 | 2,382,537 | +0.30(+0.50%) |
| Feb 01, 2013 | 59.82 | 59.82 | 58.89 | 59.55 | 2,771,070 | +0.14(+0.24%) |
| Jan 31, 2013 | 60.46 | 60.59 | 59.28 | 59.41 | 2,014,480 | -1.25(-2.06%) |
| Jan 30, 2013 | 60.54 | 61.32 | 60.29 | 60.66 | 1,726,792 | +0.26(+0.43%) |
| Jan 29, 2013 | 60.20 | 60.60 | 59.47 | 60.40 | 2,060,741 | +0.21(+0.35%) |
| Jan 28, 2013 | 61.69 | 61.77 | 60.14 | 60.19 | 1,649,292 | -1.76(-2.84%) |
| Jan 25, 2013 | 61.17 | 62.18 | 60.93 | 61.95 | 1,415,831 | +1.19(+1.96%) |
| Jan 24, 2013 | 60.13 | 62.43 | 59.80 | 60.76 | 2,274,425 | +1.14(+1.91%) |
| Jan 23, 2013 | 60.26 | 60.26 | 59.02 | 59.62 | 1,615,364 | -0.81(-1.34%) |
| Jan 22, 2013 | 59.52 | 60.61 | 59.09 | 60.43 | 1,778,249 | +0.93(+1.56%) |
| Jan 18, 2013 | 58.85 | 59.53 | 58.44 | 59.50 | 1,090,886 | +0.44(+0.75%) |
| Jan 17, 2013 | 58.45 | 59.25 | 58.16 | 59.06 | 1,696,373 | +0.40(+0.68%) |
| Jan 16, 2013 | 58.73 | 59.12 | 57.76 | 58.66 | 1,157,766 | -0.29(-0.49%) |
| Jan 15, 2013 | 58.13 | 58.95 | 57.97 | 58.95 | 932,832 | +0.44(+0.75%) |
| Jan 14, 2013 | 58.40 | 59.04 | 58.20 | 58.51 | 1,058,893 | +0.09(+0.15%) |
| Jan 12, 2013 | 57.94 | 58.45 | 57.84 | 58.42 | 1,121,085 | +0.00(+0.00%) |
| Jan 11, 2013 | 57.94 | 58.45 | 57.84 | 58.42 | 1,121,085 | +0.72(+1.25%) |
| Jan 10, 2013 | 57.46 | 57.83 | 56.87 | 57.70 | 1,272,225 | +0.51(+0.89%) |
| Jan 09, 2013 | 58.77 | 58.81 | 56.84 | 57.19 | 1,958,548 | -1.49(-2.54%) |
| Jan 08, 2013 | 60.35 | 60.45 | 58.61 | 58.68 | 1,763,929 | -1.80(-2.98%) |
| Jan 07, 2013 | 60.31 | 60.94 | 59.79 | 60.48 | 1,689,577 | +0.06(+0.10%) |
| Jan 04, 2013 | 59.23 | 60.72 | 59.00 | 60.42 | 1,309,955 | +1.36(+2.30%) |
| Jan 03, 2013 | 57.97 | 59.58 | 57.55 | 59.06 | 1,332,140 | +0.74(+1.27%) |
| Jan 02, 2013 | 57.70 | 58.98 | 56.87 | 58.32 | 2,848,123 | -0.66(-1.12%) |
| Dec 31, 2012 | 57.87 | 58.98 | 57.05 | 58.98 | 1,752,952 | +0.85(+1.46%) |
| Dec 28, 2012 | 58.22 | 58.69 | 58.03 | 58.13 | 916,449 | -0.49(-0.84%) |
| Dec 27, 2012 | 58.96 | 59.05 | 57.93 | 58.62 | 1,140,894 | -0.37(-0.63%) |
| Dec 26, 2012 | 59.46 | 59.57 | 58.69 | 58.99 | 970,821 | -0.23(-0.39%) |
| Dec 24, 2012 | 59.46 | 59.64 | 58.56 | 59.22 | 642,536 | -0.88(-1.46%) |
| Dec 21, 2012 | 58.16 | 60.39 | 58.11 | 60.10 | 2,831,700 | +0.93(+1.57%) |
| Dec 20, 2012 | 57.32 | 60.19 | 57.32 | 59.17 | 3,883,092 | +2.16(+3.79%) |
| Dec 19, 2012 | 58.86 | 58.86 | 57.00 | 57.01 | 1,301,762 | -1.23(-2.11%) |
| Dec 18, 2012 | 57.36 | 58.49 | 57.22 | 58.24 | 1,273,058 | +0.96(+1.68%) |
| Dec 17, 2012 | 56.72 | 57.33 | 56.64 | 57.28 | 1,953,623 | +0.61(+1.08%) |
| Dec 14, 2012 | 56.45 | 57.09 | 56.45 | 56.67 | 974,326 | -0.29(-0.51%) |
| Dec 13, 2012 | 58.20 | 58.20 | 56.90 | 56.96 | 966,662 | -1.24(-2.13%) |
| Dec 12, 2012 | 58.14 | 59.40 | 58.05 | 58.20 | 814,704 | +0.12(+0.21%) |
| Dec 11, 2012 | 57.75 | 58.39 | 57.40 | 58.08 | 1,060,417 | +0.35(+0.61%) |
| Dec 10, 2012 | 58.60 | 58.75 | 56.70 | 57.73 | 2,012,107 | -1.10(-1.87%) |
| Dec 07, 2012 | 59.11 | 59.18 | 58.73 | 58.83 | 811,321 | -0.07(-0.12%) |
| Dec 06, 2012 | 58.78 | 59.08 | 58.43 | 58.90 | 1,427,826 | +0.14(+0.24%) |
| Dec 05, 2012 | 58.21 | 59.32 | 57.74 | 58.76 | 1,879,308 | +0.97(+1.68%) |
