Historical Prices
| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| Feb 28, 2013 | 116.56 | 117.89 | 116.44 | 117.15 | 5,957,734 | +0.50(+0.43%) |
| Feb 27, 2013 | 114.71 | 116.95 | 114.71 | 116.65 | 4,540,393 | +1.69(+1.47%) |
| Feb 26, 2013 | 114.47 | 115.17 | 113.75 | 114.96 | 6,113,039 | +1.42(+1.25%) |
| Feb 25, 2013 | 116.50 | 117.34 | 113.50 | 113.54 | 7,522,969 | -2.42(-2.09%) |
| Feb 22, 2013 | 115.51 | 116.23 | 114.82 | 115.96 | 5,207,873 | +0.97(+0.84%) |
| Feb 21, 2013 | 114.79 | 115.30 | 114.09 | 114.99 | 4,793,591 | +0.00(+0.00%) |
| Feb 20, 2013 | 115.93 | 116.10 | 114.84 | 114.99 | 5,447,059 | -0.93(-0.80%) |
| Feb 19, 2013 | 115.19 | 116.26 | 115.19 | 115.92 | 5,023,246 | +0.96(+0.84%) |
| Feb 15, 2013 | 115.50 | 115.70 | 114.03 | 114.96 | 6,353,402 | -0.75(-0.65%) |
| Feb 14, 2013 | 115.16 | 116.26 | 115.07 | 115.71 | 5,226,317 | +0.18(+0.16%) |
| Feb 13, 2013 | 115.43 | 115.84 | 114.91 | 115.53 | 4,110,925 | -0.97(-0.83%) |
| Feb 12, 2013 | 115.72 | 116.83 | 115.51 | 116.50 | 4,530,507 | +0.86(+0.74%) |
| Feb 11, 2013 | 115.68 | 115.84 | 115.01 | 115.64 | 3,766,225 | +0.00(+0.00%) |
| Feb 08, 2013 | 114.93 | 115.78 | 114.90 | 115.64 | 4,457,118 | +0.62(+0.54%) |
| Feb 07, 2013 | 115.99 | 116.00 | 114.33 | 115.02 | 5,424,187 | -0.89(-0.77%) |
| Feb 06, 2013 | 115.43 | 115.92 | 114.85 | 115.91 | 4,459,785 | +0.71(+0.62%) |
| Feb 04, 2013 | 115.02 | 115.89 | 114.29 | 115.20 | 6,397,703 | -1.30(-1.12%) |
