| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| Mar 31, 2008 | 99.92 | 99.98 | 99.84 | 99.92 | 0 | +0.76(+0.77%) |
| Mar 28, 2008 | 99.70 | 100.42 | 99.08 | 99.16 | 0 | -0.52(-0.53%) |
| Mar 27, 2008 | 99.79 | 100.13 | 99.68 | 99.68 | 0 | +0.80(+0.81%) |
| Mar 26, 2008 | 99.29 | 99.61 | 98.76 | 98.89 | 0 | -1.07(-1.07%) |
| Mar 25, 2008 | 100.34 | 100.68 | 99.60 | 99.96 | 0 | -0.68(-0.68%) |
| Mar 24, 2008 | 99.88 | 100.93 | 99.64 | 100.64 | 0 | +1.04(+1.04%) |
| Mar 21, 2008 | 99.51 | 99.77 | 99.29 | 99.60 | 0 | +0.35(+0.35%) |
| Mar 20, 2008 | 99.23 | 100.23 | 98.43 | 99.25 | 0 | +0.63(+0.64%) |
| Mar 19, 2008 | 99.46 | 99.86 | 97.64 | 98.62 | 0 | -1.61(-1.61%) |
| Mar 18, 2008 | 97.05 | 100.48 | 97.00 | 100.24 | 0 | +2.75(+2.82%) |
| Mar 17, 2008 | 96.74 | 97.75 | 96.25 | 97.49 | 0 | -1.53(-1.54%) |
| Mar 14, 2008 | 100.49 | 100.51 | 98.87 | 99.01 | 0 | -1.50(-1.50%) |
| Mar 13, 2008 | 100.56 | 101.25 | 99.75 | 100.51 | 0 | -0.77(-0.76%) |
| Mar 12, 2008 | 102.93 | 103.29 | 101.08 | 101.29 | 0 | -2.22(-2.14%) |
| Mar 11, 2008 | 101.63 | 103.63 | 101.60 | 103.50 | 0 | +1.74(+1.71%) |
| Mar 10, 2008 | 102.24 | 102.49 | 101.54 | 101.76 | 0 | -0.95(-0.92%) |
| Mar 07, 2008 | 102.83 | 103.27 | 101.41 | 102.71 | 0 | +0.07(+0.07%) |
| Mar 06, 2008 | 102.59 | 102.70 | 102.54 | 102.64 | 0 | -1.31(-1.26%) |
| Mar 05, 2008 | 103.92 | 103.99 | 103.87 | 103.95 | 0 | +0.57(+0.55%) |
| Mar 04, 2008 | 103.47 | 103.53 | 103.35 | 103.38 | 0 | -0.17(-0.16%) |
| Mar 03, 2008 | 103.45 | 103.60 | 103.42 | 103.55 | 0 | -0.16(-0.15%) |
| Feb 29, 2008 | 104.86 | 104.90 | 103.61 | 103.71 | 0 | -1.63(-1.55%) |
| Feb 28, 2008 | 105.30 | 105.41 | 105.27 | 105.34 | 0 | -1.12(-1.05%) |
| Feb 27, 2008 | 106.41 | 106.54 | 106.37 | 106.46 | 0 | -0.83(-0.77%) |
| Feb 26, 2008 | 107.32 | 107.38 | 107.25 | 107.29 | 0 | -0.73(-0.68%) |
| Feb 25, 2008 | 108.11 | 108.14 | 107.94 | 108.02 | 0 | +0.80(+0.75%) |
| Feb 22, 2008 | 107.50 | 107.62 | 106.72 | 107.22 | 0 | -0.15(-0.14%) |
| Feb 21, 2008 | 107.30 | 107.40 | 107.26 | 107.37 | 0 | -0.60(-0.56%) |
| Feb 20, 2008 | 108.06 | 108.10 | 107.93 | 107.97 | 0 | +0.07(+0.06%) |
| Feb 19, 2008 | 107.79 | 107.97 | 107.74 | 107.90 | 0 | -0.28(-0.26%) |
| Feb 18, 2008 | 108.14 | 108.26 | 108.11 | 108.18 | 0 | +0.45(+0.42%) |
| Feb 15, 2008 | 107.88 | 108.34 | 107.24 | 107.73 | 0 | -0.10(-0.09%) |
| Feb 14, 2008 | 107.86 | 107.89 | 107.66 | 107.83 | 0 | -0.28(-0.26%) |
| Feb 13, 2008 | 108.13 | 108.18 | 108.03 | 108.11 | 0 | +0.72(+0.67%) |
| Feb 12, 2008 | 107.31 | 107.44 | 107.28 | 107.39 | 0 | +0.51(+0.48%) |
| Feb 11, 2008 | 106.86 | 106.93 | 106.76 | 106.88 | 0 | -0.47(-0.43%) |
| Feb 08, 2008 | 107.36 | 107.77 | 107.22 | 107.35 | 0 | -0.12(-0.12%) |
| Feb 07, 2008 | 107.37 | 107.50 | 107.33 | 107.47 | 0 | +1.11(+1.04%) |
| Feb 06, 2008 | 106.43 | 106.51 | 106.33 | 106.36 | 0 | -0.14(-0.13%) |
| Feb 05, 2008 | 106.80 | 106.83 | 106.36 | 106.50 | 0 | -0.19(-0.18%) |
| Feb 04, 2008 | 106.68 | 106.73 | 106.65 | 106.69 | 0 | +0.04(+0.04%) |
| Feb 01, 2008 | 106.39 | 106.76 | 105.74 | 106.65 | 0 | +0.20(+0.19%) |
| Jan 31, 2008 | 106.40 | 106.51 | 106.37 | 106.45 | 0 | +0.33(+0.31%) |
| Jan 30, 2008 | 106.29 | 106.32 | 106.09 | 106.12 | 0 | -0.87(-0.81%) |
| Jan 29, 2008 | 107.07 | 107.10 | 106.94 | 106.99 | 0 | +0.15(+0.14%) |
| Jan 28, 2008 | 107.09 | 107.12 | 106.77 | 106.84 | 0 | +0.15(+0.14%) |
| Jan 25, 2008 | 107.18 | 107.93 | 106.58 | 106.69 | 0 | -0.44(-0.41%) |
| Jan 24, 2008 | 107.13 | 107.20 | 107.07 | 107.13 | 0 | +0.34(+0.32%) |
| Jan 23, 2008 | 106.60 | 106.99 | 106.57 | 106.79 | 0 | +0.08(+0.08%) |
| Jan 22, 2008 | 106.16 | 107.07 | 105.81 | 106.71 | 0 | +1.00(+0.94%) |
| Jan 21, 2008 | 105.72 | 105.81 | 105.67 | 105.71 | 0 | -1.22(-1.14%) |
| Jan 18, 2008 | 107.24 | 107.39 | 106.93 | 106.93 | 0 | +0.45(+0.42%) |
| Jan 17, 2008 | 106.61 | 106.65 | 106.40 | 106.48 | 0 | -0.84(-0.78%) |
| Jan 16, 2008 | 107.45 | 107.48 | 107.23 | 107.32 | 0 | +0.67(+0.63%) |
| Jan 15, 2008 | 106.94 | 106.98 | 106.62 | 106.65 | 0 | -1.61(-1.49%) |
| Jan 14, 2008 | 108.30 | 108.38 | 108.20 | 108.26 | 0 | -0.55(-0.51%) |
| Jan 11, 2008 | 109.29 | 109.30 | 108.61 | 108.81 | 0 | -0.75(-0.68%) |
| Jan 10, 2008 | 109.46 | 109.63 | 109.42 | 109.56 | 0 | -0.49(-0.45%) |
| Jan 09, 2008 | 109.98 | 110.14 | 109.93 | 110.05 | 0 | +1.07(+0.98%) |
| Jan 08, 2008 | 108.95 | 109.05 | 108.91 | 108.98 | 0 | -0.25(-0.23%) |
| Jan 07, 2008 | 109.26 | 109.30 | 109.18 | 109.23 | 0 | +0.58(+0.53%) |
| Jan 04, 2008 | 109.36 | 109.54 | 107.86 | 108.65 | 0 | -0.90(-0.82%) |
| Jan 03, 2008 | 109.50 | 109.63 | 109.45 | 109.55 | 0 | -0.10(-0.09%) |
| Jan 02, 2008 | 109.73 | 109.80 | 109.59 | 109.65 | 0 | -2.32(-2.07%) |
