| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| Apr 30, 2012 | 6.723 | 6.725 | 6.723 | 6.724 | 0 | +0.01(+0.11%) |
| Apr 27, 2012 | 6.716 | 6.716 | 6.716 | 0 | -0.02(-0.24%) | |
| Apr 26, 2012 | 6.721 | 6.739 | 6.721 | 6.733 | 0 | +0.01(+0.12%) |
| Apr 25, 2012 | 6.723 | 6.726 | 6.722 | 6.724 | 0 | -0.01(-0.18%) |
| Apr 24, 2012 | 6.735 | 6.737 | 6.734 | 6.737 | 0 | -0.01(-0.21%) |
| Apr 23, 2012 | 6.758 | 6.758 | 6.751 | 6.751 | 0 | +0.06(+0.97%) |
| Apr 20, 2012 | 6.686 | 6.686 | 6.686 | 0 | -0.05(-0.70%) | |
| Apr 19, 2012 | 6.734 | 6.734 | 6.733 | 6.734 | 0 | -0.01(-0.19%) |
| Apr 18, 2012 | 6.747 | 6.752 | 6.745 | 6.746 | 0 | -0.02(-0.34%) |
| Apr 17, 2012 | 6.771 | 6.771 | 6.768 | 6.769 | 0 | +0.00(+0.01%) |
| Apr 16, 2012 | 6.767 | 6.769 | 6.762 | 6.768 | 0 | -0.02(-0.31%) |
| Apr 13, 2012 | 6.790 | 6.790 | 6.790 | 0 | +0.04(+0.65%) | |
| Apr 12, 2012 | 6.747 | 6.747 | 6.746 | 6.746 | 0 | -0.05(-0.77%) |
| Apr 11, 2012 | 6.803 | 6.803 | 6.797 | 6.798 | 0 | -0.01(-0.15%) |
| Apr 10, 2012 | 6.806 | 6.809 | 6.805 | 6.808 | 0 | +0.05(+0.79%) |
| Apr 09, 2012 | 6.758 | 6.758 | 6.753 | 6.754 | 0 | +0.00(+0.01%) |
| Apr 05, 2012 | 6.754 | 6.755 | 6.752 | 6.754 | 0 | +0.05(+0.81%) |
| Apr 04, 2012 | 6.700 | 6.702 | 6.697 | 6.700 | 0 | +0.06(+0.90%) |
| Apr 03, 2012 | 6.638 | 6.643 | 6.636 | 6.640 | 0 | +0.03(+0.53%) |
| Apr 02, 2012 | 6.603 | 6.607 | 6.600 | 6.605 | 0 | -0.01(-0.14%) |
| Mar 30, 2012 | 6.614 | 6.614 | 6.614 | 0 | -0.05(-0.81%) | |
| Mar 29, 2012 | 6.671 | 6.671 | 6.667 | 6.668 | 0 | +0.00(+0.08%) |
| Mar 28, 2012 | 6.662 | 6.664 | 6.661 | 6.663 | 0 | -0.02(-0.32%) |
| Mar 27, 2012 | 6.684 | 6.686 | 6.679 | 6.685 | 0 | +0.02(+0.26%) |
| Mar 26, 2012 | 6.667 | 6.668 | 6.666 | 6.667 | 0 | -0.07(-0.98%) |
| Mar 23, 2012 | 6.733 | 6.733 | 6.733 | 0 | -0.04(-0.57%) | |
| Mar 22, 2012 | 6.771 | 6.775 | 6.768 | 6.772 | 0 | +0.05(+0.79%) |
| Mar 21, 2012 | 6.720 | 6.724 | 6.719 | 6.719 | 0 | -0.03(-0.42%) |
| Mar 20, 2012 | 6.747 | 6.749 | 6.745 | 6.748 | 0 | +0.03(+0.48%) |
| Mar 19, 2012 | 6.715 | 6.718 | 6.714 | 6.716 | 0 | -0.03(-0.40%) |
| Mar 16, 2012 | 6.743 | 6.743 | 6.743 | 0 | -0.05(-0.78%) | |
| Mar 15, 2012 | 6.787 | 6.796 | 6.784 | 6.796 | 0 | -0.05(-0.80%) |
| Mar 14, 2012 | 6.854 | 6.856 | 6.849 | 6.851 | 0 | +0.08(+1.13%) |
| Mar 13, 2012 | 6.775 | 6.779 | 6.774 | 6.774 | 0 | -0.03(-0.38%) |
| Mar 12, 2012 | 6.803 | 6.808 | 6.798 | 6.799 | 0 | +0.00(+0.02%) |
| Mar 09, 2012 | 6.798 | 6.798 | 6.798 | 0 | +0.10(+1.48%) | |
| Mar 08, 2012 | 6.705 | 6.708 | 6.698 | 6.699 | 0 | -0.08(-1.18%) |
| Mar 07, 2012 | 6.780 | 6.781 | 6.778 | 6.779 | 0 | -0.02(-0.25%) |
| Mar 06, 2012 | 6.795 | 6.798 | 6.793 | 6.796 | 0 | +0.10(+1.49%) |
| Mar 05, 2012 | 6.697 | 6.700 | 6.696 | 6.696 | 0 | +0.02(+0.26%) |
| Mar 02, 2012 | 6.678 | 6.678 | 6.678 | 0 | +0.06(+0.87%) | |
| Mar 01, 2012 | 6.621 | 6.623 | 6.620 | 6.621 | 0 | +0.00(+0.05%) |
| Feb 29, 2012 | 6.617 | 6.620 | 6.616 | 6.617 | 0 | +0.06(+0.93%) |
| Feb 28, 2012 | 6.555 | 6.557 | 6.553 | 6.556 | 0 | -0.04(-0.61%) |
| Feb 27, 2012 | 6.598 | 6.598 | 6.596 | 6.597 | 0 | +0.04(+0.64%) |
| Feb 24, 2012 | 6.554 | 6.554 | 6.554 | 0 | -0.06(-0.90%) | |
| Feb 23, 2012 | 6.618 | 6.618 | 6.612 | 6.614 | 0 | -0.05(-0.71%) |
| Feb 22, 2012 | 6.661 | 6.663 | 6.660 | 6.661 | 0 | +0.01(+0.09%) |
| Feb 21, 2012 | 6.656 | 6.658 | 6.653 | 6.656 | 0 | -0.00(-0.06%) |
| Feb 20, 2012 | 6.659 | 6.661 | 6.655 | 6.660 | 0 | -0.06(-0.96%) |
| Feb 17, 2012 | 6.724 | 6.724 | 6.724 | 0 | +0.01(+0.08%) | |
| Feb 16, 2012 | 6.724 | 6.724 | 6.714 | 6.719 | 0 | -0.01(-0.14%) |
| Feb 15, 2012 | 6.728 | 6.731 | 6.727 | 6.728 | 0 | +0.04(+0.64%) |
| Feb 14, 2012 | 6.686 | 6.688 | 6.683 | 6.685 | 0 | +0.02(+0.23%) |
| Feb 13, 2012 | 6.662 | 6.672 | 6.661 | 6.670 | 0 | +0.01(+0.12%) |
| Feb 10, 2012 | 6.662 | 6.662 | 6.662 | 0 | +0.03(+0.48%) | |
| Feb 09, 2012 | 6.631 | 6.631 | 6.629 | 6.630 | 0 | -0.02(-0.28%) |
| Feb 08, 2012 | 6.641 | 6.650 | 6.640 | 6.649 | 0 | -0.01(-0.18%) |
| Feb 07, 2012 | 6.662 | 6.665 | 6.660 | 6.661 | 0 | -0.07(-0.97%) |
| Feb 06, 2012 | 6.725 | 6.728 | 6.724 | 6.726 | 0 | +0.04(+0.63%) |
| Feb 03, 2012 | 6.684 | 6.684 | 6.684 | 0 | -0.06(-0.84%) | |
| Feb 02, 2012 | 6.740 | 6.743 | 6.740 | 6.741 | 0 | +0.01(+0.08%) |
