Historical Prices
| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| May 21, 2013 | 191.10 | 194.11 | 188.43 | 188.53 | 910,670 | -2.95(-1.54%) |
| May 20, 2013 | 189.65 | 191.75 | 188.41 | 191.48 | 615,243 | +0.96(+0.50%) |
| May 17, 2013 | 191.22 | 191.93 | 189.09 | 190.52 | 979,238 | -0.23(-0.12%) |
| May 16, 2013 | 190.40 | 193.41 | 188.62 | 190.75 | 697,698 | +0.63(+0.33%) |
| May 15, 2013 | 191.42 | 192.87 | 188.80 | 190.12 | 1,197,430 | -1.55(-0.81%) |
| May 13, 2013 | 193.66 | 194.36 | 190.65 | 191.67 | 815,172 | -3.30(-1.69%) |
| May 10, 2013 | 196.45 | 196.71 | 190.14 | 194.97 | 1,021,289 | -0.02(-0.01%) |
| May 09, 2013 | 191.12 | 197.38 | 191.00 | 194.99 | 1,310,584 | +4.28(+2.24%) |
| May 08, 2013 | 186.11 | 191.32 | 185.00 | 190.71 | 1,264,138 | +3.52(+1.88%) |
| May 07, 2013 | 186.23 | 189.00 | 185.62 | 187.19 | 1,237,794 | +1.07(+0.57%) |
| May 06, 2013 | 184.53 | 186.52 | 183.63 | 186.12 | 603,505 | +2.12(+1.15%) |
| May 03, 2013 | 185.69 | 185.35 | 183.39 | 184.00 | 1,013,639 | +0.04(+0.02%) |
| May 02, 2013 | 184.24 | 184.99 | 181.42 | 183.96 | 705,960 | +0.52(+0.28%) |
| May 01, 2013 | 185.76 | 185.76 | 182.69 | 183.44 | 816,908 | -3.07(-1.65%) |
| Apr 30, 2013 | 188.83 | 188.92 | 185.54 | 186.51 | 1,031,989 | -2.29(-1.21%) |
| Apr 29, 2013 | 187.75 | 188.80 | 185.69 | 188.80 | 866,371 | +3.05(+1.64%) |
| Apr 26, 2013 | 190.24 | 191.19 | 185.22 | 185.75 | 725,840 | -5.44(-2.85%) |
| Apr 25, 2013 | 188.03 | 193.67 | 188.00 | 191.19 | 1,293,872 | +4.10(+2.19%) |
| Apr 24, 2013 | 180.02 | 187.50 | 179.88 | 187.09 | 1,115,807 | +7.67(+4.27%) |
| Apr 23, 2013 | 179.04 | 179.94 | 175.60 | 179.42 | 1,416,382 | +1.28(+0.72%) |
| Apr 22, 2013 | 178.83 | 179.78 | 176.03 | 178.14 | 777,062 | -1.01(-0.56%) |
| Apr 19, 2013 | 178.72 | 180.37 | 177.02 | 179.15 | 960,425 | +1.09(+0.61%) |
| Apr 18, 2013 | 173.61 | 179.76 | 173.61 | 178.06 | 1,520,030 | +5.23(+3.03%) |
| Apr 17, 2013 | 175.62 | 175.62 | 170.53 | 172.83 | 1,369,670 | -4.16(-2.35%) |
| Apr 16, 2013 | 176.81 | 178.23 | 175.03 | 176.99 | 1,205,188 | +1.50(+0.85%) |
| Apr 15, 2013 | 180.53 | 181.17 | 175.40 | 175.49 | 1,268,227 | -6.75(-3.70%) |
| Apr 12, 2013 | 187.79 | 187.79 | 180.92 | 182.24 | 2,305,987 | -6.25(-3.32%) |
| Apr 11, 2013 | 191.14 | 191.14 | 188.05 | 188.49 | 872,545 | -2.65(-1.39%) |
| Apr 10, 2013 | 191.50 | 192.17 | 188.70 | 191.14 | 958,890 | +0.16(+0.08%) |
| Apr 09, 2013 | 190.48 | 193.50 | 190.17 | 190.98 | 815,508 | +1.29(+0.68%) |
| Apr 08, 2013 | 189.82 | 190.28 | 188.00 | 189.69 | 411,912 | -0.28(-0.15%) |
| Apr 05, 2013 | 186.90 | 190.29 | 186.84 | 189.97 | 834,961 | -0.10(-0.05%) |
| Apr 04, 2013 | 187.01 | 190.48 | 186.96 | 190.07 | 1,025,534 | +2.65(+1.41%) |
| Apr 03, 2013 | 187.06 | 187.96 | 184.29 | 187.42 | 1,619,559 | +1.30(+0.70%) |
| Apr 02, 2013 | 190.70 | 191.34 | 184.94 | 186.12 | 1,777,204 | -3.90(-2.05%) |
| Apr 01, 2013 | 189.79 | 190.29 | 188.56 | 190.02 | 1,062,397 | -0.35(-0.18%) |
| Mar 28, 2013 | 191.79 | 193.94 | 189.74 | 190.37 | 1,035,670 | -1.39(-0.72%) |
| Mar 27, 2013 | 191.24 | 193.32 | 190.12 | 191.76 | 1,040,381 | -1.57(-0.81%) |
| Mar 26, 2013 | 192.48 | 193.50 | 190.29 | 193.33 | 973,971 | +1.82(+0.95%) |
| Mar 25, 2013 | 193.98 | 194.33 | 190.11 | 191.51 | 1,128,852 | -1.74(-0.90%) |
| Mar 22, 2013 | 194.15 | 194.85 | 192.31 | 193.25 | 761,479 | -0.61(-0.31%) |
| Mar 21, 2013 | 195.50 | 195.94 | 193.75 | 193.86 | 820,877 | -2.64(-1.34%) |
| Mar 20, 2013 | 197.88 | 198.00 | 195.46 | 196.50 | 975,137 | +0.09(+0.05%) |
| Mar 19, 2013 | 202.21 | 202.67 | 195.25 | 196.41 | 1,385,002 | -5.66(-2.80%) |
| Mar 18, 2013 | 200.99 | 202.98 | 199.00 | 202.07 | 1,545,005 | -1.82(-0.89%) |
| Mar 15, 2013 | 202.10 | 205.42 | 201.69 | 203.89 | 1,646,656 | +0.38(+0.19%) |
| Mar 14, 2013 | 204.71 | 204.86 | 201.78 | 203.51 | 1,088,336 | -0.40(-0.20%) |
| Mar 13, 2013 | 206.85 | 207.97 | 203.14 | 203.91 | 1,103,687 | -2.81(-1.36%) |
| Mar 12, 2013 | 207.71 | 207.98 | 205.50 | 206.72 | 976,613 | -1.43(-0.69%) |
| Mar 11, 2013 | 206.94 | 208.60 | 205.35 | 208.15 | 1,121,253 | +1.01(+0.49%) |
| Mar 08, 2013 | 204.01 | 207.60 | 201.87 | 207.14 | 1,326,253 | +4.38(+2.16%) |
| Mar 07, 2013 | 202.11 | 203.61 | 200.55 | 202.76 | 1,015,619 | +0.74(+0.37%) |
| Mar 06, 2013 | 202.85 | 204.41 | 201.24 | 202.02 | 1,143,716 | +0.49(+0.24%) |
| Mar 05, 2013 | 201.39 | 203.35 | 200.33 | 201.53 | 951,521 | +1.11(+0.55%) |
| Mar 04, 2013 | 201.00 | 201.18 | 198.57 | 200.42 | 1,616,153 | -1.08(-0.54%) |
