| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| Feb 29, 2008 | 7.670 | 7.840 | 7.590 | 7.710 | 159,869 | -0.04(-0.52%) |
| Feb 28, 2008 | 7.890 | 7.910 | 7.720 | 7.750 | 165,800 | -0.20(-2.52%) |
| Feb 27, 2008 | 7.800 | 8.050 | 7.720 | 7.950 | 181,428 | +0.03(+0.38%) |
| Feb 26, 2008 | 7.630 | 7.990 | 7.570 | 7.920 | 151,900 | +0.23(+2.99%) |
| Feb 25, 2008 | 7.570 | 7.740 | 7.450 | 7.690 | 213,963 | +0.10(+1.32%) |
| Feb 22, 2008 | 7.290 | 7.600 | 7.060 | 7.590 | 322,676 | +0.30(+4.12%) |
| Feb 21, 2008 | 7.480 | 7.530 | 7.270 | 7.290 | 165,463 | -0.13(-1.75%) |
| Feb 20, 2008 | 7.280 | 7.540 | 7.280 | 7.420 | 114,600 | +0.06(+0.82%) |
| Feb 19, 2008 | 7.420 | 7.450 | 7.270 | 7.360 | 121,400 | +0.05(+0.68%) |
| Feb 18, 2008 | 7.070 | 7.400 | 7.030 | 7.310 | 0 | +0.00(+0.00%) |
| Feb 15, 2008 | 7.070 | 7.400 | 7.030 | 7.310 | 154,628 | +0.18(+2.52%) |
| Feb 14, 2008 | 7.490 | 7.490 | 7.110 | 7.130 | 141,280 | -0.33(-4.42%) |
| Feb 13, 2008 | 7.460 | 7.530 | 7.400 | 7.460 | 165,867 | +0.04(+0.54%) |
| Feb 12, 2008 | 7.190 | 7.460 | 6.970 | 7.420 | 369,700 | +0.28(+3.92%) |
| Feb 11, 2008 | 7.470 | 7.470 | 6.960 | 7.140 | 303,000 | -0.34(-4.55%) |
| Feb 08, 2008 | 7.670 | 8.010 | 7.360 | 7.480 | 422,600 | -0.54(-6.73%) |
| Feb 07, 2008 | 7.580 | 8.200 | 7.550 | 8.020 | 519,000 | +0.42(+5.53%) |
| Feb 06, 2008 | 7.650 | 7.800 | 7.530 | 7.600 | 142,700 | +0.03(+0.40%) |
| Feb 05, 2008 | 7.430 | 7.600 | 7.330 | 7.570 | 157,100 | +0.01(+0.13%) |
| Feb 04, 2008 | 7.680 | 7.680 | 7.380 | 7.560 | 156,800 | -0.16(-2.07%) |
| Feb 01, 2008 | 7.490 | 7.770 | 7.310 | 7.720 | 197,700 | +0.25(+3.35%) |
| Jan 31, 2008 | 7.050 | 7.580 | 7.020 | 7.470 | 156,450 | +0.27(+3.75%) |
| Jan 30, 2008 | 7.290 | 7.630 | 7.180 | 7.200 | 296,700 | -0.17(-2.31%) |
| Jan 29, 2008 | 6.900 | 7.420 | 6.800 | 7.370 | 420,600 | +0.57(+8.38%) |
| Jan 28, 2008 | 6.940 | 6.940 | 6.010 | 6.800 | 1,414,282 | -0.17(-2.44%) |
| Jan 25, 2008 | 7.410 | 7.410 | 6.940 | 6.970 | 209,800 | -0.26(-3.60%) |
| Jan 24, 2008 | 7.110 | 8.240 | 6.850 | 7.230 | 1,262,946 | +0.13(+1.83%) |
| Jan 23, 2008 | 6.630 | 7.110 | 6.580 | 7.100 | 269,902 | +0.33(+4.87%) |
| Jan 22, 2008 | 6.650 | 6.960 | 6.580 | 6.770 | 246,600 | -0.05(-0.73%) |
| Jan 21, 2008 | 7.100 | 7.100 | 6.730 | 6.820 | 0 | +0.00(+0.00%) |
| Jan 18, 2008 | 7.100 | 7.100 | 6.730 | 6.820 | 271,700 | -0.19(-2.71%) |
| Jan 17, 2008 | 7.010 | 7.050 | 6.750 | 7.010 | 265,200 | -0.05(-0.71%) |
| Jan 16, 2008 | 7.000 | 7.190 | 6.980 | 7.060 | 286,300 | +0.09(+1.29%) |
| Jan 15, 2008 | 6.920 | 7.070 | 6.820 | 6.970 | 281,881 | -0.03(-0.43%) |
| Jan 14, 2008 | 7.140 | 7.160 | 6.920 | 7.000 | 319,137 | -0.05(-0.71%) |
| Jan 11, 2008 | 7.160 | 7.230 | 6.900 | 7.050 | 629,700 | -0.20(-2.76%) |
| Jan 10, 2008 | 7.180 | 7.370 | 7.030 | 7.250 | 493,700 | -0.05(-0.68%) |
| Jan 09, 2008 | 7.210 | 7.330 | 7.120 | 7.300 | 537,400 | +0.10(+1.39%) |
| Jan 08, 2008 | 7.390 | 7.400 | 7.130 | 7.200 | 355,800 | -0.17(-2.31%) |
| Jan 07, 2008 | 7.250 | 7.490 | 7.150 | 7.370 | 215,701 | +0.20(+2.79%) |
| Jan 04, 2008 | 7.140 | 7.250 | 7.080 | 7.170 | 173,800 | -0.05(-0.69%) |
| Jan 03, 2008 | 7.310 | 7.310 | 7.160 | 7.220 | 189,700 | -0.07(-0.96%) |
| Jan 02, 2008 | 7.500 | 7.610 | 7.260 | 7.290 | 163,700 | -0.19(-2.54%) |
| Jan 01, 2008 | 7.470 | 7.530 | 7.330 | 7.480 | 237,562 | +0.00(+0.00%) |
| Dec 31, 2007 | 7.470 | 7.530 | 7.330 | 7.480 | 237,562 | +0.01(+0.13%) |
| Dec 28, 2007 | 7.650 | 7.660 | 7.370 | 7.470 | 284,202 | -0.26(-3.36%) |
| Dec 27, 2007 | 7.810 | 7.890 | 7.520 | 7.730 | 250,700 | -0.08(-1.02%) |
| Dec 26, 2007 | 8.000 | 8.000 | 7.720 | 7.810 | 265,800 | -0.17(-2.13%) |
| Dec 24, 2007 | 7.950 | 8.090 | 7.830 | 7.980 | 109,000 | -0.02(-0.25%) |
| Dec 21, 2007 | 7.940 | 8.100 | 7.880 | 8.000 | 346,000 | +0.14(+1.78%) |
| Dec 20, 2007 | 7.830 | 7.900 | 7.600 | 7.860 | 273,700 | +0.06(+0.77%) |
| Dec 19, 2007 | 7.880 | 7.980 | 7.620 | 7.800 | 275,500 | -0.16(-2.01%) |
| Dec 18, 2007 | 7.700 | 7.960 | 7.510 | 7.960 | 333,800 | +0.39(+5.15%) |
| Dec 17, 2007 | 7.760 | 7.930 | 7.560 | 7.570 | 278,300 | -0.19(-2.45%) |
| Dec 14, 2007 | 7.790 | 8.030 | 7.710 | 7.760 | 164,100 | -0.21(-2.63%) |
| Dec 13, 2007 | 8.000 | 8.030 | 7.760 | 7.970 | 222,200 | -0.09(-1.12%) |
| Dec 12, 2007 | 7.980 | 8.090 | 7.790 | 8.060 | 260,300 | +0.24(+3.07%) |
| Dec 11, 2007 | 7.950 | 8.060 | 7.790 | 7.820 | 266,000 | -0.11(-1.39%) |
| Dec 10, 2007 | 7.920 | 8.070 | 7.710 | 7.930 | 336,300 | -0.02(-0.25%) |
| Dec 07, 2007 | 7.750 | 8.020 | 7.730 | 7.950 | 305,400 | +0.18(+2.32%) |
| Dec 06, 2007 | 7.710 | 7.920 | 7.620 | 7.770 | 212,000 | +0.05(+0.65%) |
| Dec 05, 2007 | 7.870 | 7.900 | 7.590 | 7.720 | 152,300 | -0.01(-0.13%) |
| Dec 04, 2007 | 8.030 | 8.030 | 7.710 | 7.730 | 417,500 | -0.25(-3.13%) |