| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| Jul 31, 2012 | 109.43 | 109.43 | 109.11 | 109.43 | 0 | +0.78(+0.72%) |
| Jul 30, 2012 | 108.65 | 108.88 | 108.65 | 108.65 | 0 | +1.02(+0.95%) |
| Jul 27, 2012 | 107.62 | 107.62 | 107.62 | 0 | -2.77(-2.51%) | |
| Jul 26, 2012 | 110.40 | 110.41 | 110.31 | 110.40 | 0 | -1.09(-0.98%) |
| Jul 25, 2012 | 111.49 | 111.49 | 111.46 | 111.49 | 0 | +0.00(+0.00%) |
| Jul 24, 2012 | 111.49 | 111.47 | 111.14 | 111.49 | 0 | +0.99(+0.90%) |
| Jul 23, 2012 | 110.50 | 110.50 | 110.20 | 110.50 | 0 | +1.04(+0.95%) |
| Jul 20, 2012 | 109.46 | 109.46 | 109.46 | 0 | +1.52(+1.41%) | |
| Jul 19, 2012 | 107.94 | 108.10 | 107.94 | 107.94 | 0 | -0.37(-0.34%) |
| Jul 18, 2012 | 108.30 | 108.39 | 108.30 | 108.30 | 0 | +0.13(+0.12%) |
| Jul 17, 2012 | 108.17 | 108.31 | 108.12 | 108.17 | 0 | -0.98(-0.90%) |
| Jul 16, 2012 | 109.16 | 109.27 | 109.16 | 109.16 | 0 | +0.33(+0.30%) |
| Jul 13, 2012 | 108.83 | 108.83 | 108.83 | 0 | -0.24(-0.22%) | |
| Jul 12, 2012 | 109.07 | 109.07 | 109.05 | 109.07 | 0 | +1.09(+1.01%) |
| Jul 11, 2012 | 107.98 | 108.24 | 107.98 | 107.98 | 0 | -0.23(-0.21%) |
| Jul 10, 2012 | 108.21 | 108.21 | 108.16 | 108.21 | 0 | +0.42(+0.39%) |
| Jul 09, 2012 | 107.79 | 107.88 | 107.79 | 107.79 | 0 | +0.88(+0.83%) |
| Jul 06, 2012 | 106.91 | 106.91 | 106.91 | 0 | +1.14(+1.08%) | |
| Jul 05, 2012 | 105.77 | 105.84 | 105.77 | 105.77 | 0 | +0.58(+0.55%) |
| Jul 03, 2012 | 105.19 | 105.19 | 105.19 | 105.19 | 0 | -0.98(-0.93%) |
| Jul 02, 2012 | 106.17 | 106.18 | 106.17 | 106.17 | 0 | +1.19(+1.13%) |
| Jun 29, 2012 | 106.48 | 106.91 | 104.42 | 104.98 | 0 | -1.66(-1.55%) |
| Jun 28, 2012 | 106.64 | 106.64 | 106.53 | 106.64 | 0 | +0.36(+0.34%) |
| Jun 27, 2012 | 106.28 | 106.28 | 106.24 | 106.28 | 0 | +0.17(+0.16%) |
| Jun 26, 2012 | 106.11 | 106.11 | 106.11 | 106.11 | 0 | -0.52(-0.49%) |
| Jun 25, 2012 | 106.63 | 106.63 | 106.53 | 106.63 | 0 | +1.80(+1.71%) |
| Jun 22, 2012 | 104.84 | 104.84 | 104.84 | 0 | -1.55(-1.46%) | |
| Jun 21, 2012 | 106.39 | 106.43 | 106.39 | 106.39 | 0 | +1.03(+0.98%) |
| Jun 20, 2012 | 105.36 | 105.93 | 105.36 | 105.36 | 0 | -0.02(-0.02%) |
| Jun 19, 2012 | 105.38 | 105.39 | 105.38 | 105.38 | 0 | -1.61(-1.50%) |
| Jun 18, 2012 | 106.99 | 106.99 | 106.96 | 106.99 | 0 | +0.53(+0.50%) |
| Jun 15, 2012 | 105.23 | 106.70 | 105.23 | 106.46 | 0 | +1.21(+1.15%) |
| Jun 14, 2012 | 105.25 | 105.69 | 105.13 | 105.25 | 0 | -0.66(-0.62%) |
| Jun 13, 2012 | 105.91 | 105.91 | 105.82 | 105.91 | 0 | +1.24(+1.19%) |
| Jun 12, 2012 | 104.66 | 104.70 | 104.66 | 104.66 | 0 | -1.27(-1.20%) |
| Jun 11, 2012 | 105.94 | 105.94 | 105.71 | 105.94 | 0 | +0.79(+0.75%) |
| Jun 08, 2012 | 105.15 | 105.15 | 105.15 | 0 | -0.12(-0.11%) | |
| Jun 07, 2012 | 105.27 | 105.30 | 105.27 | 105.27 | 0 | -0.05(-0.05%) |
| Jun 06, 2012 | 105.32 | 105.32 | 105.05 | 105.32 | 0 | -2.04(-1.90%) |
| Jun 05, 2012 | 107.36 | 107.54 | 107.21 | 107.36 | 0 | -1.66(-1.52%) |
| Jun 04, 2012 | 109.02 | 109.16 | 109.02 | 109.02 | 0 | -1.02(-0.92%) |
| Jun 01, 2012 | 110.03 | 110.03 | 110.03 | 0 | +2.68(+2.50%) | |
| May 31, 2012 | 107.35 | 107.35 | 107.21 | 107.35 | 0 | +1.52(+1.43%) |
| May 30, 2012 | 105.84 | 106.14 | 105.80 | 105.84 | 0 | +2.80(+2.72%) |
| May 29, 2012 | 103.03 | 103.03 | 102.92 | 103.03 | 0 | -0.15(-0.14%) |
| May 25, 2012 | 103.18 | 103.18 | 103.18 | 103.18 | 0 | +0.62(+0.61%) |
| May 24, 2012 | 102.55 | 102.92 | 102.41 | 102.55 | 0 | -1.14(-1.10%) |
| May 23, 2012 | 103.70 | 103.70 | 103.33 | 103.70 | 0 | +1.05(+1.02%) |
| May 22, 2012 | 102.65 | 102.65 | 102.55 | 102.65 | 0 | -1.18(-1.14%) |
| May 21, 2012 | 103.83 | 103.92 | 103.83 | 103.83 | 0 | -0.08(-0.08%) |
| May 18, 2012 | 103.91 | 103.91 | 103.91 | 0 | -0.42(-0.40%) | |
| May 17, 2012 | 104.33 | 104.47 | 104.03 | 104.33 | 0 | +2.33(+2.28%) |
| May 16, 2012 | 102.00 | 102.05 | 102.00 | 102.00 | 0 | +0.37(+0.36%) |
| May 15, 2012 | 101.63 | 101.67 | 101.63 | 101.63 | 0 | -2.55(-2.45%) |
| May 14, 2012 | 104.19 | 104.19 | 103.84 | 104.19 | 0 | +1.83(+1.79%) |
| May 11, 2012 | 102.36 | 102.36 | 102.36 | 0 | +0.74(+0.73%) | |
| May 10, 2012 | 101.62 | 101.62 | 101.38 | 101.62 | 0 | -0.31(-0.31%) |
| May 09, 2012 | 101.93 | 101.93 | 101.78 | 101.93 | 0 | +0.16(+0.15%) |
| May 08, 2012 | 101.77 | 101.77 | 101.70 | 101.77 | 0 | +0.51(+0.50%) |
| May 07, 2012 | 101.27 | 101.27 | 101.14 | 101.27 | 0 | +0.22(+0.22%) |
| May 04, 2012 | 101.05 | 101.05 | 101.05 | 0 | +0.92(+0.92%) | |
| May 03, 2012 | 100.12 | 100.33 | 100.12 | 100.12 | 0 | -0.05(-0.05%) |
| May 02, 2012 | 100.17 | 100.31 | 100.17 | 100.17 | 0 | +0.58(+0.58%) |