| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| May 17, 2013 | 115.21 | 115.52 | 114.89 | 114.97 | 0 | -0.29(-0.25%) |
| May 16, 2013 | 115.26 | 115.29 | 115.26 | 115.26 | 0 | +0.23(+0.20%) |
| May 15, 2013 | 115.02 | 115.02 | 115.00 | 115.02 | 0 | +15.98(+16.14%) |
| May 13, 2013 | 99.04 | 99.04 | 99.03 | 99.04 | 0 | -0.04(-0.04%) |
| May 10, 2013 | 99.08 | 99.08 | 99.08 | 0 | -0.31(-0.31%) | |
| May 09, 2013 | 99.39 | 99.39 | 99.39 | 99.39 | 0 | -0.04(-0.04%) |
| May 08, 2013 | 99.43 | 99.43 | 99.41 | 99.43 | 0 | +0.03(+0.03%) |
| May 07, 2013 | 99.40 | 99.41 | 99.40 | 99.40 | 0 | -0.07(-0.07%) |
| May 06, 2013 | 99.47 | 99.47 | 99.45 | 99.47 | 0 | -0.05(-0.05%) |
| May 03, 2013 | 99.52 | 99.52 | 99.52 | 0 | -0.38(-0.38%) | |
| May 02, 2013 | 99.89 | 99.90 | 99.89 | 99.89 | 0 | +0.02(+0.02%) |
| May 01, 2013 | 99.87 | 99.88 | 99.87 | 99.87 | 0 | +0.12(+0.13%) |
| Apr 30, 2013 | 99.74 | 99.75 | 99.74 | 99.74 | 0 | -0.71(-0.70%) |
| Apr 29, 2013 | 100.45 | 100.45 | 100.45 | 100.45 | 0 | +0.02(+0.02%) |
| Apr 26, 2013 | 100.43 | 100.43 | 100.43 | 0 | +0.14(+0.14%) | |
| Apr 25, 2013 | 100.28 | 100.29 | 100.28 | 100.29 | 0 | +0.01(+0.01%) |
| Apr 24, 2013 | 100.28 | 100.30 | 100.28 | 100.28 | 0 | +0.03(+0.03%) |
| Apr 23, 2013 | 100.25 | 100.25 | 100.25 | 100.25 | 0 | -0.04(-0.04%) |
| Apr 22, 2013 | 100.20 | 100.31 | 100.12 | 100.29 | 0 | +0.08(+0.08%) |
| Apr 19, 2013 | 100.23 | 100.27 | 100.17 | 100.21 | 0 | -0.05(-0.05%) |
| Apr 18, 2013 | 100.26 | 100.26 | 100.25 | 100.26 | 0 | -0.02(-0.02%) |
| Apr 17, 2013 | 100.28 | 100.28 | 100.27 | 100.28 | 0 | +0.05(+0.05%) |
| Apr 16, 2013 | 100.23 | 100.23 | 100.23 | 100.23 | 0 | -0.12(-0.12%) |
| Apr 15, 2013 | 100.36 | 100.38 | 100.34 | 100.36 | 0 | +0.05(+0.05%) |
| Apr 12, 2013 | 100.30 | 100.30 | 100.30 | 0 | +0.19(+0.19%) | |
| Apr 11, 2013 | 100.11 | 100.11 | 100.11 | 100.11 | 0 | +0.04(+0.04%) |
| Apr 10, 2013 | 100.08 | 100.08 | 100.07 | 100.08 | 0 | -0.17(-0.17%) |
| Apr 09, 2013 | 100.25 | 100.26 | 100.25 | 100.25 | 0 | +0.03(+0.03%) |
| Apr 08, 2013 | 100.21 | 100.21 | 100.21 | 100.21 | 0 | -0.07(-0.07%) |
| Apr 05, 2013 | 100.23 | 100.45 | 100.17 | 100.29 | 0 | +0.03(+0.03%) |
| Apr 04, 2013 | 100.26 | 100.28 | 100.26 | 100.26 | 0 | +0.14(+0.14%) |
| Apr 03, 2013 | 100.12 | 100.12 | 100.12 | 100.12 | 0 | +0.22(+0.22%) |
| Apr 02, 2013 | 99.90 | 99.90 | 99.90 | 99.90 | 0 | -0.09(-0.09%) |
| Apr 01, 2013 | 99.99 | 99.99 | 99.97 | 99.99 | 0 | -0.04(-0.04%) |
| Mar 28, 2013 | 100.03 | 100.03 | 100.03 | 100.03 | 0 | -0.04(-0.04%) |
| Mar 27, 2013 | 100.07 | 100.07 | 100.07 | 100.07 | 0 | +0.19(+0.19%) |
| Mar 26, 2013 | 99.88 | 99.88 | 99.88 | 99.88 | 0 | +0.06(+0.06%) |
| Mar 25, 2013 | 99.82 | 99.84 | 99.82 | 99.82 | 0 | +0.04(+0.04%) |
| Mar 22, 2013 | 99.78 | 99.78 | 99.78 | 0 | -0.04(-0.04%) | |
| Mar 21, 2013 | 99.82 | 99.82 | 99.79 | 99.82 | 0 | +0.11(+0.11%) |
| Mar 20, 2013 | 99.71 | 99.73 | 99.71 | 99.71 | 0 | -0.16(-0.16%) |
| Mar 19, 2013 | 99.87 | 99.87 | 99.86 | 99.87 | 0 | +0.13(+0.13%) |
| Mar 18, 2013 | 99.73 | 99.75 | 99.73 | 99.73 | 0 | +0.12(+0.13%) |
| Mar 15, 2013 | 99.38 | 99.62 | 99.31 | 99.61 | 0 | +0.21(+0.21%) |
| Mar 14, 2013 | 99.40 | 99.40 | 99.39 | 99.40 | 0 | +0.02(+0.02%) |
| Mar 13, 2013 | 99.38 | 99.38 | 99.38 | 99.38 | 0 | -0.04(-0.04%) |
| Mar 12, 2013 | 99.42 | 99.42 | 99.41 | 99.42 | 0 | +0.13(+0.13%) |
| Mar 11, 2013 | 99.29 | 99.30 | 99.29 | 99.29 | 0 | -0.05(-0.06%) |
| Mar 08, 2013 | 99.34 | 99.34 | 99.34 | 0 | -0.14(-0.14%) | |
| Mar 07, 2013 | 99.48 | 99.51 | 99.45 | 99.48 | 0 | -0.25(-0.25%) |
| Mar 06, 2013 | 99.73 | 99.73 | 99.73 | 99.73 | 0 | -0.14(-0.14%) |
| Mar 05, 2013 | 99.88 | 99.89 | 99.88 | 99.88 | 0 | -0.08(-0.08%) |
| Mar 04, 2013 | 99.95 | 99.95 | 99.95 | 99.95 | 0 | -0.09(-0.09%) |