| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| May 24, 2013 | 171.99 | 175.05 | 171.51 | 174.47 | 1,152,741 | +0.88(+0.51%) |
| May 23, 2013 | 175.13 | 175.35 | 172.81 | 173.59 | 1,397,458 | -2.45(-1.39%) |
| May 22, 2013 | 179.23 | 182.45 | 174.78 | 176.04 | 1,757,896 | -4.19(-2.32%) |
| May 21, 2013 | 179.10 | 181.30 | 179.10 | 180.23 | 929,489 | +1.27(+0.71%) |
| May 20, 2013 | 179.56 | 180.00 | 178.13 | 178.96 | 747,740 | -0.89(-0.49%) |
| May 17, 2013 | 178.35 | 179.91 | 177.73 | 179.85 | 1,297,841 | +2.29(+1.29%) |
| May 16, 2013 | 178.88 | 180.29 | 177.13 | 177.56 | 1,429,920 | -2.06(-1.15%) |
| May 15, 2013 | 178.24 | 179.64 | 177.44 | 179.62 | 1,457,171 | -0.34(-0.19%) |
| May 13, 2013 | 179.37 | 180.48 | 179.10 | 179.96 | 948,960 | +0.59(+0.33%) |
| May 10, 2013 | 179.16 | 179.60 | 178.67 | 179.37 | 816,852 | +0.47(+0.26%) |
| May 09, 2013 | 180.75 | 180.85 | 178.64 | 178.90 | 1,474,552 | -1.44(-0.80%) |
| May 08, 2013 | 178.82 | 180.77 | 177.78 | 180.34 | 1,571,517 | +1.47(+0.82%) |
| May 07, 2013 | 179.28 | 179.28 | 177.88 | 178.87 | 810,316 | -0.50(-0.28%) |
| May 06, 2013 | 179.29 | 180.35 | 178.88 | 179.37 | 837,755 | -0.07(-0.04%) |
| May 03, 2013 | 179.08 | 179.94 | 178.63 | 179.44 | 1,004,642 | +1.41(+0.79%) |
| May 02, 2013 | 177.18 | 178.97 | 176.32 | 178.03 | 1,016,937 | +1.46(+0.83%) |
| May 01, 2013 | 177.85 | 178.28 | 176.51 | 176.57 | 1,299,402 | -1.50(-0.84%) |
| Apr 30, 2013 | 176.30 | 178.10 | 175.78 | 178.07 | 1,579,919 | +2.08(+1.18%) |
| Apr 29, 2013 | 176.29 | 176.62 | 175.45 | 175.99 | 825,121 | +0.37(+0.21%) |
| Apr 26, 2013 | 175.48 | 176.25 | 175.16 | 175.62 | 944,912 | -0.39(-0.22%) |
| Apr 25, 2013 | 176.70 | 176.89 | 175.45 | 176.01 | 925,853 | -0.83(-0.47%) |
| Apr 24, 2013 | 176.25 | 176.94 | 175.52 | 176.84 | 939,946 | +0.80(+0.45%) |
| Apr 23, 2013 | 176.28 | 176.67 | 174.95 | 176.04 | 1,003,976 | +0.54(+0.31%) |
| Apr 22, 2013 | 176.41 | 176.69 | 174.49 | 175.50 | 1,007,927 | -0.61(-0.35%) |
| Apr 19, 2013 | 173.25 | 176.11 | 173.08 | 176.11 | 1,637,199 | +3.20(+1.85%) |
| Apr 18, 2013 | 173.07 | 173.36 | 171.75 | 172.91 | 1,043,940 | +0.11(+0.06%) |
| Apr 17, 2013 | 173.60 | 173.71 | 171.34 | 172.80 | 1,230,034 | -1.68(-0.96%) |
| Apr 16, 2013 | 171.27 | 175.12 | 170.15 | 174.48 | 1,709,159 | +4.04(+2.37%) |
| Apr 15, 2013 | 172.35 | 174.07 | 170.40 | 170.44 | 1,675,427 | -3.22(-1.85%) |
| Apr 12, 2013 | 173.91 | 174.37 | 172.49 | 173.66 | 1,138,573 | -0.61(-0.35%) |
| Apr 11, 2013 | 171.08 | 174.43 | 170.82 | 174.27 | 2,407,138 | +3.50(+2.05%) |
| Apr 10, 2013 | 168.77 | 171.25 | 168.68 | 170.77 | 1,449,925 | +1.66(+0.98%) |
| Apr 09, 2013 | 169.30 | 170.00 | 167.85 | 169.11 | 1,401,210 | +0.01(+0.01%) |
| Apr 08, 2013 | 165.53 | 169.10 | 165.52 | 169.10 | 2,127,166 | +2.87(+1.73%) |
| Apr 05, 2013 | 162.39 | 166.30 | 162.39 | 166.23 | 1,955,810 | +2.63(+1.61%) |
| Apr 04, 2013 | 162.00 | 163.95 | 161.82 | 163.60 | 1,249,322 | +1.60(+0.99%) |
| Apr 03, 2013 | 161.73 | 162.00 | 160.74 | 162.00 | 1,189,867 | +1.03(+0.64%) |
| Apr 02, 2013 | 160.21 | 161.01 | 160.02 | 160.97 | 946,395 | +1.65(+1.04%) |
| Apr 01, 2013 | 158.58 | 159.32 | 158.20 | 159.32 | 1,448,767 | +0.76(+0.48%) |
| Mar 28, 2013 | 159.20 | 160.00 | 157.67 | 158.56 | 1,502,881 | -0.64(-0.40%) |
| Mar 27, 2013 | 158.47 | 159.56 | 158.32 | 159.20 | 772,458 | -0.13(-0.08%) |
| Mar 26, 2013 | 160.28 | 160.39 | 158.99 | 159.33 | 1,322,585 | -0.03(-0.02%) |
| Mar 25, 2013 | 160.20 | 160.46 | 158.96 | 159.36 | 884,600 | +0.22(+0.14%) |
| Mar 22, 2013 | 158.46 | 159.46 | 158.06 | 159.14 | 756,335 | +1.08(+0.68%) |
| Mar 21, 2013 | 158.00 | 159.08 | 157.61 | 158.06 | 1,021,158 | -0.41(-0.26%) |
| Mar 20, 2013 | 157.95 | 158.47 | 157.50 | 158.47 | 1,125,408 | +1.37(+0.87%) |
| Mar 19, 2013 | 158.70 | 158.85 | 156.08 | 157.10 | 1,703,054 | -1.63(-1.03%) |
| Mar 18, 2013 | 158.48 | 159.34 | 157.67 | 158.73 | 1,234,851 | -0.87(-0.55%) |
| Mar 15, 2013 | 159.21 | 159.81 | 158.66 | 159.60 | 2,499,265 | -0.28(-0.18%) |
| Mar 14, 2013 | 159.24 | 160.47 | 159.15 | 159.88 | 804,872 | +0.58(+0.36%) |
| Mar 13, 2013 | 159.89 | 160.40 | 158.97 | 159.30 | 718,453 | -0.22(-0.14%) |
| Mar 12, 2013 | 160.72 | 160.92 | 159.29 | 159.52 | 1,258,796 | -1.48(-0.92%) |
| Mar 11, 2013 | 159.99 | 161.03 | 159.33 | 161.00 | 1,208,694 | +1.00(+0.62%) |
| Mar 08, 2013 | 160.33 | 160.34 | 158.02 | 160.00 | 1,569,588 | -0.08(-0.05%) |
| Mar 07, 2013 | 162.06 | 162.40 | 159.73 | 160.08 | 1,556,466 | -1.84(-1.14%) |
| Mar 06, 2013 | 163.42 | 163.42 | 161.46 | 161.92 | 676,659 | -0.69(-0.42%) |
| Mar 05, 2013 | 162.05 | 162.95 | 161.04 | 162.61 | 843,288 | +1.15(+0.71%) |
| Mar 04, 2013 | 159.87 | 162.31 | 159.52 | 161.46 | 1,011,407 | +1.47(+0.92%) |