| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| Dec 30, 2011 | 5.380 | 5.450 | 5.340 | 5.400 | 6,907,833 | +0.06(+1.12%) |
| Dec 29, 2011 | 5.310 | 5.390 | 5.270 | 5.340 | 6,144,644 | +0.06(+1.14%) |
| Dec 28, 2011 | 5.390 | 5.420 | 5.240 | 5.280 | 5,276,872 | -0.10(-1.86%) |
| Dec 27, 2011 | 5.400 | 5.480 | 5.340 | 5.380 | 5,645,267 | -0.03(-0.55%) |
| Dec 23, 2011 | 5.490 | 5.510 | 5.350 | 5.410 | 6,666,057 | +0.33(+6.50%) |
| Dec 21, 2011 | 5.120 | 5.200 | 4.990 | 5.080 | 11,852,608 | -0.11(-2.12%) |
| Dec 20, 2011 | 4.960 | 5.200 | 4.950 | 5.190 | 13,173,146 | +0.33(+6.79%) |
| Dec 19, 2011 | 5.200 | 5.200 | 4.820 | 4.860 | 14,150,108 | -0.27(-5.26%) |
| Dec 16, 2011 | 5.080 | 5.141 | 5.020 | 5.130 | 11,698,471 | +0.09(+1.79%) |
| Dec 15, 2011 | 5.140 | 5.170 | 5.010 | 5.040 | 13,624,837 | -0.03(-0.59%) |
| Dec 14, 2011 | 5.140 | 5.180 | 5.010 | 5.070 | 13,350,702 | -0.11(-2.12%) |
| Dec 13, 2011 | 5.330 | 5.390 | 5.120 | 5.180 | 22,682,367 | -0.12(-2.26%) |
| Dec 12, 2011 | 5.380 | 5.390 | 5.220 | 5.300 | 14,586,124 | -0.24(-4.33%) |
| Dec 09, 2011 | 5.490 | 5.560 | 5.390 | 5.540 | 13,352,474 | +0.07(+1.28%) |
| Dec 08, 2011 | 5.640 | 5.690 | 5.450 | 5.470 | 16,653,585 | -0.25(-4.37%) |
| Dec 07, 2011 | 5.600 | 5.740 | 5.530 | 5.720 | 12,659,311 | +0.06(+1.06%) |
| Dec 06, 2011 | 5.740 | 5.780 | 5.610 | 5.660 | 11,391,232 | -0.10(-1.74%) |
| Dec 05, 2011 | 5.750 | 5.840 | 5.690 | 5.760 | 11,215,755 | +0.11(+1.95%) |
| Dec 02, 2011 | 5.770 | 5.830 | 5.650 | 5.650 | 7,732,924 | -0.05(-0.88%) |
| Dec 01, 2011 | 5.610 | 5.740 | 5.540 | 5.700 | 10,881,381 | +0.01(+0.18%) |
| Nov 30, 2011 | 5.490 | 5.690 | 5.470 | 5.690 | 16,150,957 | +0.37(+6.95%) |
| Nov 29, 2011 | 5.330 | 5.440 | 5.300 | 5.320 | 10,195,321 | +0.02(+0.38%) |
| Nov 28, 2011 | 5.240 | 5.350 | 5.200 | 5.300 | 12,142,981 | +0.31(+6.21%) |
| Nov 25, 2011 | 5.030 | 5.110 | 4.960 | 4.990 | 8,668,941 | -0.06(-1.19%) |
| Nov 23, 2011 | 5.220 | 5.220 | 5.010 | 5.050 | 18,342,977 | -0.25(-4.72%) |
| Nov 22, 2011 | 5.370 | 5.460 | 5.290 | 5.300 | 19,461,306 | -0.12(-2.21%) |
| Nov 21, 2011 | 5.340 | 5.480 | 5.220 | 5.420 | 15,302,711 | -0.05(-0.91%) |
| Nov 18, 2011 | 5.480 | 5.520 | 5.400 | 5.470 | 12,677,057 | +0.03(+0.55%) |
| Nov 17, 2011 | 5.710 | 5.740 | 5.400 | 5.440 | 18,188,567 | -0.24(-4.23%) |
| Nov 16, 2011 | 5.710 | 5.850 | 5.640 | 5.680 | 12,713,260 | -0.08(-1.39%) |
| Nov 15, 2011 | 5.740 | 5.850 | 5.700 | 5.760 | 13,712,428 | -0.03(-0.52%) |
| Nov 14, 2011 | 5.930 | 5.990 | 5.760 | 5.790 | 12,228,599 | -0.16(-2.69%) |
| Nov 11, 2011 | 5.690 | 6.000 | 5.670 | 5.950 | 22,812,519 | +0.29(+5.12%) |
| Nov 10, 2011 | 5.490 | 5.720 | 5.340 | 5.660 | 23,913,479 | +0.28(+5.20%) |
| Nov 09, 2011 | 5.550 | 5.635 | 5.380 | 5.380 | 18,516,803 | -0.37(-6.43%) |
| Nov 08, 2011 | 5.720 | 5.780 | 5.640 | 5.750 | 13,999,959 | +0.07(+1.23%) |
| Nov 07, 2011 | 5.670 | 5.770 | 5.530 | 5.680 | 14,552,682 | +0.01(+0.18%) |
| Nov 04, 2011 | 5.610 | 5.770 | 5.490 | 5.670 | 17,552,900 | -0.06(-1.05%) |
| Nov 03, 2011 | 5.530 | 5.770 | 5.300 | 5.730 | 26,417,036 | +0.27(+4.95%) |
| Nov 02, 2011 | 5.450 | 5.490 | 5.340 | 5.460 | 21,245,943 | +0.16(+3.02%) |
| Nov 01, 2011 | 5.560 | 5.590 | 5.290 | 5.300 | 45,380,495 | -0.53(-9.09%) |
| Oct 31, 2011 | 5.840 | 5.960 | 5.800 | 5.830 | 19,379,339 | -0.11(-1.85%) |
| Oct 28, 2011 | 5.830 | 6.050 | 5.710 | 5.940 | 47,582,032 | +0.40(+7.22%) |
| Oct 27, 2011 | 5.270 | 5.600 | 5.170 | 5.540 | 41,166,558 | +0.45(+8.73%) |
| Oct 26, 2011 | 4.990 | 5.130 | 4.870 | 5.095 | 19,645,726 | +0.18(+3.77%) |
| Oct 25, 2011 | 5.000 | 5.050 | 4.860 | 4.910 | 14,842,702 | -0.15(-2.96%) |
| Oct 24, 2011 | 4.740 | 5.060 | 4.740 | 5.060 | 24,368,662 | +0.34(+7.20%) |
| Oct 21, 2011 | 4.650 | 4.730 | 4.610 | 4.720 | 13,916,676 | +0.18(+3.96%) |
| Oct 20, 2011 | 4.720 | 4.760 | 4.450 | 4.540 | 25,217,250 | -0.19(-4.02%) |
| Oct 19, 2011 | 4.900 | 4.920 | 4.690 | 4.730 | 18,301,826 | -0.10(-2.07%) |
| Oct 18, 2011 | 4.680 | 4.840 | 4.570 | 4.830 | 21,326,412 | +0.16(+3.43%) |
| Oct 17, 2011 | 4.900 | 4.900 | 4.650 | 4.670 | 16,611,242 | -0.25(-5.08%) |
| Oct 14, 2011 | 5.040 | 5.070 | 4.850 | 4.920 | 12,813,973 | -0.05(-1.01%) |
| Oct 13, 2011 | 4.940 | 4.980 | 4.850 | 4.970 | 17,304,178 | +0.04(+0.81%) |
| Oct 12, 2011 | 4.940 | 5.070 | 4.915 | 4.930 | 19,250,614 | +0.07(+1.44%) |
| Oct 11, 2011 | 4.860 | 4.930 | 4.780 | 4.860 | 15,419,664 | +0.02(+0.41%) |
| Oct 10, 2011 | 4.850 | 4.970 | 4.750 | 4.840 | 14,709,734 | +0.11(+2.33%) |
| Oct 07, 2011 | 4.940 | 4.990 | 4.690 | 4.730 | 22,132,574 | -0.12(-2.47%) |
| Oct 06, 2011 | 4.845 | 4.870 | 4.700 | 4.850 | 19,193,705 | +0.02(+0.41%) |
| Oct 05, 2011 | 4.650 | 4.900 | 4.520 | 4.830 | 28,840,041 | +0.11(+2.33%) |
| Oct 04, 2011 | 4.420 | 4.720 | 4.310 | 4.720 | 37,433,775 | +0.19(+4.19%) |