| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| Mar 28, 2013 | 75.22 | 76.61 | 75.00 | 76.49 | 1,758,118 | +1.32(+1.76%) |
| Mar 27, 2013 | 74.66 | 75.31 | 73.81 | 75.17 | 2,388,663 | +0.27(+0.36%) |
| Mar 26, 2013 | 74.88 | 75.43 | 74.66 | 74.90 | 3,314,482 | +0.21(+0.28%) |
| Mar 25, 2013 | 76.05 | 76.35 | 74.58 | 74.69 | 3,293,765 | -1.27(-1.67%) |
| Mar 22, 2013 | 77.30 | 77.30 | 75.71 | 75.96 | 2,455,661 | -0.67(-0.87%) |
| Mar 21, 2013 | 77.29 | 77.33 | 75.76 | 76.63 | 3,464,125 | -0.94(-1.21%) |
| Mar 20, 2013 | 78.03 | 78.04 | 77.36 | 77.57 | 2,058,807 | +0.16(+0.21%) |
| Mar 19, 2013 | 77.20 | 77.65 | 76.82 | 77.41 | 2,107,072 | +0.61(+0.79%) |
| Mar 18, 2013 | 76.35 | 77.15 | 76.08 | 76.80 | 1,615,487 | -0.35(-0.45%) |
| Mar 15, 2013 | 76.77 | 77.43 | 76.37 | 77.15 | 2,183,434 | -0.20(-0.26%) |
| Mar 14, 2013 | 77.71 | 77.75 | 77.32 | 77.35 | 1,739,358 | -0.27(-0.35%) |
| Mar 13, 2013 | 77.51 | 77.74 | 75.79 | 77.62 | 1,109,574 | -0.08(-0.10%) |
| Mar 12, 2013 | 77.08 | 77.85 | 76.95 | 77.70 | 1,632,490 | +0.48(+0.62%) |
| Mar 11, 2013 | 76.94 | 77.22 | 76.57 | 77.22 | 1,099,994 | +0.18(+0.23%) |
| Mar 08, 2013 | 76.86 | 77.11 | 76.34 | 77.04 | 1,296,490 | +0.55(+0.72%) |
| Mar 07, 2013 | 76.93 | 76.94 | 76.16 | 76.49 | 1,299,591 | -0.18(-0.23%) |
| Mar 06, 2013 | 76.69 | 76.81 | 76.39 | 76.67 | 1,402,093 | +0.24(+0.31%) |
| Mar 05, 2013 | 75.62 | 76.50 | 75.40 | 76.43 | 1,940,997 | +1.10(+1.46%) |
| Mar 04, 2013 | 74.30 | 75.34 | 74.17 | 75.33 | 1,402,986 | +0.55(+0.74%) |
| Mar 01, 2013 | 73.28 | 74.86 | 72.87 | 74.78 | 1,818,776 | +0.98(+1.33%) |
| Feb 28, 2013 | 74.50 | 74.60 | 73.77 | 73.80 | 2,172,655 | -0.45(-0.61%) |
| Feb 27, 2013 | 72.87 | 74.50 | 72.71 | 74.25 | 1,425,896 | +1.01(+1.38%) |
| Feb 26, 2013 | 72.36 | 73.54 | 72.17 | 73.24 | 2,766,435 | +1.64(+2.29%) |
| Feb 25, 2013 | 73.30 | 73.49 | 71.60 | 71.60 | 1,444,377 | -1.35(-1.85%) |
| Feb 22, 2013 | 72.37 | 72.98 | 72.07 | 72.95 | 1,369,802 | +0.86(+1.19%) |
| Feb 21, 2013 | 72.50 | 72.61 | 71.72 | 72.09 | 2,770,327 | -0.55(-0.76%) |
| Feb 20, 2013 | 73.95 | 74.34 | 72.59 | 72.64 | 3,544,090 | -2.36(-3.15%) |
| Feb 19, 2013 | 74.34 | 75.04 | 74.22 | 75.00 | 1,477,326 | +0.57(+0.77%) |
| Feb 15, 2013 | 74.84 | 74.85 | 73.99 | 74.43 | 2,073,860 | -0.45(-0.60%) |
| Feb 14, 2013 | 74.82 | 75.03 | 74.48 | 74.88 | 2,027,388 | -0.22(-0.29%) |
| Feb 13, 2013 | 74.79 | 75.35 | 74.64 | 75.10 | 1,537,178 | +0.52(+0.70%) |
| Feb 12, 2013 | 74.74 | 74.96 | 74.18 | 74.58 | 1,323,475 | -0.17(-0.23%) |
| Feb 11, 2013 | 74.57 | 74.80 | 73.83 | 74.75 | 1,805,797 | +0.16(+0.21%) |
| Feb 08, 2013 | 73.92 | 74.62 | 73.87 | 74.59 | 1,527,375 | +0.78(+1.06%) |
| Feb 07, 2013 | 73.84 | 74.00 | 73.05 | 73.81 | 1,435,670 | -0.02(-0.03%) |
| Feb 06, 2013 | 74.26 | 74.26 | 73.58 | 73.83 | 2,127,388 | +1.39(+1.92%) |
| Feb 04, 2013 | 74.16 | 74.38 | 71.96 | 72.44 | 3,140,161 | -2.34(-3.13%) |
| Feb 01, 2013 | 72.80 | 75.79 | 72.80 | 74.78 | 4,263,462 | +2.64(+3.66%) |
| Jan 31, 2013 | 70.55 | 72.48 | 70.01 | 72.14 | 3,841,264 | +1.75(+2.49%) |
| Jan 30, 2013 | 70.48 | 71.58 | 70.13 | 70.39 | 3,348,889 | -0.03(-0.04%) |
| Jan 29, 2013 | 70.87 | 70.89 | 70.14 | 70.42 | 1,635,042 | -0.33(-0.47%) |
| Jan 28, 2013 | 71.34 | 71.49 | 70.41 | 70.75 | 1,288,918 | -0.46(-0.65%) |
| Jan 25, 2013 | 69.98 | 71.25 | 69.68 | 71.21 | 1,670,768 | +1.45(+2.08%) |
| Jan 24, 2013 | 69.81 | 70.29 | 69.49 | 69.76 | 1,262,983 | -0.04(-0.06%) |
| Jan 23, 2013 | 69.51 | 69.93 | 69.32 | 69.80 | 1,287,681 | +0.12(+0.17%) |
| Jan 22, 2013 | 69.11 | 69.79 | 69.08 | 69.68 | 2,011,343 | +0.28(+0.40%) |
| Jan 18, 2013 | 69.16 | 69.45 | 68.78 | 69.40 | 1,738,368 | +0.47(+0.68%) |
| Jan 17, 2013 | 68.00 | 69.09 | 67.91 | 68.93 | 1,836,410 | +1.21(+1.79%) |
| Jan 16, 2013 | 67.66 | 67.80 | 67.28 | 67.72 | 979,833 | -0.02(-0.03%) |
| Jan 15, 2013 | 67.14 | 67.88 | 67.00 | 67.74 | 791,224 | +0.18(+0.27%) |
| Jan 14, 2013 | 67.65 | 67.84 | 67.18 | 67.56 | 1,154,977 | +0.01(+0.01%) |
| Jan 12, 2013 | 67.41 | 67.73 | 67.34 | 67.55 | 927,604 | +0.00(+0.00%) |
| Jan 11, 2013 | 67.41 | 67.73 | 67.34 | 67.55 | 927,604 | +0.01(+0.01%) |
| Jan 10, 2013 | 67.91 | 68.00 | 66.94 | 67.54 | 1,727,609 | -0.19(-0.28%) |
| Jan 09, 2013 | 65.93 | 67.75 | 65.70 | 67.73 | 2,421,810 | +2.26(+3.45%) |
| Jan 08, 2013 | 65.93 | 65.98 | 65.34 | 65.47 | 1,767,494 | -0.41(-0.62%) |
| Jan 07, 2013 | 65.20 | 65.93 | 65.08 | 65.88 | 1,839,113 | +0.51(+0.78%) |
| Jan 04, 2013 | 64.95 | 65.64 | 64.68 | 65.37 | 1,656,601 | +0.57(+0.88%) |
| Jan 03, 2013 | 64.95 | 65.15 | 64.62 | 64.80 | 1,321,777 | -0.20(-0.31%) |