| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| Feb 28, 2002 | 5.310 | 5.590 | 5.120 | 5.590 | 42,300 | -0.12(-2.10%) |
| Feb 27, 2002 | 6.000 | 6.000 | 5.580 | 5.710 | 29,700 | -0.27(-4.52%) |
| Feb 26, 2002 | 5.850 | 6.040 | 5.820 | 5.980 | 62,600 | +0.17(+2.93%) |
| Feb 25, 2002 | 5.150 | 5.900 | 5.110 | 5.810 | 95,100 | +0.63(+12.16%) |
| Feb 22, 2002 | 5.100 | 5.190 | 5.050 | 5.180 | 25,100 | +0.08(+1.57%) |
| Feb 21, 2002 | 4.900 | 5.100 | 4.700 | 5.100 | 40,900 | +0.12(+2.41%) |
| Feb 20, 2002 | 4.820 | 4.990 | 4.820 | 4.980 | 22,800 | +0.06(+1.22%) |
| Feb 19, 2002 | 4.850 | 4.990 | 4.850 | 4.920 | 24,900 | +0.07(+1.44%) |
| Feb 18, 2002 | 4.900 | 4.990 | 4.800 | 4.850 | 25,100 | +0.00(+0.00%) |
| Feb 15, 2002 | 4.900 | 4.990 | 4.800 | 4.850 | 25,100 | -0.02(-0.41%) |
| Feb 14, 2002 | 4.900 | 4.900 | 4.750 | 4.870 | 31,300 | +0.17(+3.62%) |
| Feb 13, 2002 | 4.550 | 4.800 | 4.550 | 4.700 | 9,800 | +0.15(+3.30%) |
| Feb 12, 2002 | 4.500 | 4.600 | 4.410 | 4.550 | 12,300 | -0.03(-0.66%) |
| Feb 11, 2002 | 4.600 | 4.890 | 4.550 | 4.580 | 9,900 | -0.02(-0.43%) |
| Feb 08, 2002 | 4.640 | 4.640 | 4.600 | 4.600 | 2,100 | +0.10(+2.22%) |
| Feb 07, 2002 | 4.590 | 4.650 | 4.500 | 4.500 | 6,700 | -0.05(-1.10%) |
| Feb 06, 2002 | 4.400 | 4.550 | 4.400 | 4.550 | 13,000 | +0.20(+4.60%) |
| Feb 05, 2002 | 4.340 | 4.400 | 4.300 | 4.350 | 3,900 | +0.10(+2.35%) |
| Feb 04, 2002 | 4.350 | 4.430 | 4.250 | 4.250 | 120,000 | -0.20(-4.49%) |
| Feb 01, 2002 | 4.300 | 4.550 | 4.300 | 4.450 | 250,000 | +0.15(+3.49%) |
| Jan 31, 2002 | 4.290 | 4.350 | 4.290 | 4.300 | 15,100 | +0.01(+0.23%) |
| Jan 30, 2002 | 4.250 | 4.300 | 4.200 | 4.290 | 10,700 | -0.01(-0.23%) |
| Jan 29, 2002 | 4.300 | 4.400 | 4.250 | 4.300 | 3,800 | -0.20(-4.44%) |
| Jan 28, 2002 | 4.630 | 4.630 | 4.500 | 4.500 | 2,000 | -0.05(-1.10%) |
| Jan 25, 2002 | 4.650 | 4.700 | 4.550 | 4.550 | 3,200 | -0.06(-1.30%) |
| Jan 24, 2002 | 4.700 | 4.890 | 4.610 | 4.610 | 8,300 | -0.04(-0.86%) |
| Jan 23, 2002 | 4.850 | 4.850 | 4.650 | 4.650 | 8,400 | -0.15(-3.12%) |
| Jan 22, 2002 | 4.650 | 4.890 | 4.650 | 4.800 | 10,800 | +0.15(+3.23%) |
| Jan 21, 2002 | 4.700 | 4.700 | 4.550 | 4.650 | 1,800 | +0.00(+0.00%) |
| Jan 18, 2002 | 4.700 | 4.700 | 4.550 | 4.650 | 1,800 | +0.00(+0.00%) |
| Jan 17, 2002 | 4.870 | 4.940 | 4.650 | 4.650 | 32,600 | -0.24(-4.91%) |
| Jan 16, 2002 | 4.650 | 4.950 | 4.650 | 4.890 | 22,700 | +0.24(+5.16%) |
| Jan 15, 2002 | 4.300 | 4.650 | 4.300 | 4.650 | 23,900 | +0.34(+7.89%) |
| Jan 14, 2002 | 4.200 | 4.390 | 4.200 | 4.310 | 5,300 | +0.06(+1.41%) |
| Jan 11, 2002 | 4.250 | 4.250 | 4.250 | 4.250 | 400 | +0.10(+2.41%) |
| Jan 10, 2002 | 4.350 | 4.350 | 4.150 | 4.150 | 17,300 | +0.19(+4.80%) |