| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| Feb 28, 2007 | 5.260 | 5.430 | 5.160 | 5.300 | 354,597 | +0.01(+0.19%) |
| Feb 27, 2007 | 5.420 | 5.440 | 5.130 | 5.290 | 401,134 | -0.18(-3.29%) |
| Feb 26, 2007 | 5.520 | 5.600 | 5.430 | 5.470 | 404,410 | -0.06(-1.08%) |
| Feb 23, 2007 | 5.640 | 5.680 | 5.530 | 5.530 | 190,183 | -0.14(-2.47%) |
| Feb 22, 2007 | 5.680 | 5.690 | 5.580 | 5.670 | 186,219 | +0.01(+0.18%) |
| Feb 21, 2007 | 5.640 | 5.700 | 5.610 | 5.660 | 167,135 | -0.03(-0.53%) |
| Feb 20, 2007 | 5.510 | 5.690 | 5.480 | 5.690 | 295,733 | +0.15(+2.71%) |
| Feb 16, 2007 | 5.510 | 5.590 | 5.430 | 5.540 | 284,085 | +0.03(+0.54%) |
| Feb 15, 2007 | 5.490 | 5.550 | 5.420 | 5.510 | 331,663 | +0.05(+0.92%) |
| Feb 14, 2007 | 5.550 | 5.560 | 5.440 | 5.460 | 544,665 | -0.10(-1.80%) |
| Feb 13, 2007 | 5.430 | 5.580 | 5.430 | 5.560 | 226,038 | +0.11(+2.02%) |
| Feb 12, 2007 | 5.500 | 5.500 | 5.400 | 5.450 | 183,612 | +0.01(+0.18%) |
| Feb 09, 2007 | 5.410 | 5.480 | 5.410 | 5.440 | 173,711 | +0.01(+0.18%) |
| Feb 08, 2007 | 5.390 | 5.490 | 5.350 | 5.430 | 116,604 | +0.01(+0.18%) |
| Feb 07, 2007 | 5.400 | 5.540 | 5.340 | 5.420 | 417,637 | +0.00(+0.00%) |
| Feb 06, 2007 | 5.200 | 5.440 | 5.180 | 5.420 | 414,983 | +0.21(+4.03%) |
| Feb 05, 2007 | 5.250 | 5.260 | 5.170 | 5.210 | 349,727 | -0.06(-1.14%) |
| Feb 02, 2007 | 5.040 | 5.290 | 5.040 | 5.270 | 556,655 | +0.22(+4.36%) |
| Feb 01, 2007 | 5.250 | 5.269 | 5.010 | 5.050 | 859,604 | -0.18(-3.44%) |
| Jan 31, 2007 | 5.400 | 5.400 | 5.170 | 5.230 | 436,732 | -0.10(-1.88%) |
| Jan 30, 2007 | 5.520 | 5.570 | 5.250 | 5.330 | 945,561 | +0.13(+2.50%) |
| Jan 29, 2007 | 4.970 | 5.200 | 4.970 | 5.200 | 377,862 | +0.20(+4.00%) |
| Jan 26, 2007 | 4.980 | 5.040 | 4.830 | 5.000 | 176,394 | -0.01(-0.20%) |
| Jan 25, 2007 | 5.150 | 5.250 | 4.920 | 5.010 | 272,800 | -0.10(-1.96%) |
| Jan 24, 2007 | 5.200 | 5.200 | 5.100 | 5.110 | 231,507 | -0.03(-0.58%) |
| Jan 23, 2007 | 5.010 | 5.190 | 4.970 | 5.140 | 428,019 | +0.07(+1.38%) |
| Jan 22, 2007 | 5.010 | 5.100 | 4.960 | 5.070 | 297,063 | -0.01(-0.20%) |
| Jan 19, 2007 | 4.870 | 5.110 | 4.820 | 5.080 | 392,071 | +0.19(+3.89%) |
| Jan 18, 2007 | 5.040 | 5.110 | 4.850 | 4.890 | 663,133 | -0.17(-3.36%) |
| Jan 17, 2007 | 5.120 | 5.150 | 4.940 | 5.060 | 747,809 | -0.11(-2.13%) |
| Jan 16, 2007 | 5.660 | 5.690 | 5.080 | 5.170 | 974,581 | -0.63(-10.86%) |
| Jan 12, 2007 | 5.560 | 5.820 | 5.560 | 5.800 | 178,873 | +0.23(+4.13%) |
| Jan 11, 2007 | 5.640 | 5.770 | 5.570 | 5.570 | 421,756 | -0.07(-1.24%) |
| Jan 10, 2007 | 5.620 | 5.670 | 5.570 | 5.640 | 376,835 | -0.02(-0.35%) |
| Jan 09, 2007 | 5.490 | 5.680 | 5.490 | 5.660 | 312,443 | +0.19(+3.47%) |
| Jan 08, 2007 | 5.520 | 5.530 | 5.360 | 5.470 | 300,938 | -0.07(-1.26%) |
| Jan 05, 2007 | 5.760 | 5.780 | 5.510 | 5.540 | 287,713 | -0.26(-4.48%) |
| Jan 04, 2007 | 5.700 | 5.870 | 5.600 | 5.800 | 212,622 | +0.07(+1.22%) |
| Jan 03, 2007 | 5.960 | 6.010 | 5.560 | 5.730 | 556,347 | -0.21(-3.54%) |
| Dec 29, 2006 | 5.940 | 6.050 | 5.910 | 5.940 | 509,175 | +0.01(+0.17%) |
| Dec 28, 2006 | 5.960 | 5.970 | 5.864 | 5.930 | 276,935 | -0.02(-0.34%) |
| Dec 27, 2006 | 5.680 | 6.032 | 5.670 | 5.950 | 772,385 | +0.31(+5.50%) |
| Dec 26, 2006 | 5.550 | 5.660 | 5.550 | 5.640 | 132,274 | +0.06(+1.08%) |
| Dec 22, 2006 | 5.610 | 5.620 | 5.530 | 5.580 | 248,515 | +0.00(+0.00%) |
| Dec 21, 2006 | 5.570 | 5.620 | 5.500 | 5.580 | 266,834 | -0.01(-0.18%) |
| Dec 20, 2006 | 5.550 | 5.610 | 5.490 | 5.590 | 186,608 | +0.08(+1.45%) |
| Dec 19, 2006 | 5.400 | 5.640 | 5.360 | 5.510 | 738,856 | +0.19(+3.57%) |
| Dec 18, 2006 | 5.400 | 5.454 | 5.250 | 5.320 | 284,284 | -0.06(-1.12%) |
| Dec 15, 2006 | 5.390 | 5.460 | 5.380 | 5.380 | 477,818 | -0.03(-0.55%) |
| Dec 14, 2006 | 5.530 | 5.540 | 5.390 | 5.410 | 641,713 | -0.09(-1.64%) |
| Dec 13, 2006 | 5.370 | 5.570 | 5.370 | 5.500 | 302,999 | +0.14(+2.61%) |
| Dec 12, 2006 | 5.360 | 5.470 | 5.290 | 5.360 | 167,521 | +0.01(+0.19%) |
| Dec 11, 2006 | 5.400 | 5.490 | 5.340 | 5.350 | 252,718 | -0.09(-1.65%) |
| Dec 08, 2006 | 5.430 | 5.480 | 5.350 | 5.440 | 203,451 | +0.03(+0.55%) |
| Dec 07, 2006 | 5.500 | 5.500 | 5.410 | 5.410 | 237,961 | -0.08(-1.46%) |
| Dec 06, 2006 | 5.570 | 5.570 | 5.450 | 5.490 | 298,908 | -0.10(-1.79%) |
| Dec 05, 2006 | 5.630 | 5.670 | 5.490 | 5.590 | 554,819 | -0.02(-0.36%) |
| Dec 04, 2006 | 5.400 | 5.610 | 5.400 | 5.610 | 401,277 | +0.21(+3.89%) |