| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| Feb 29, 2012 | 0.4843 | 0.4875 | 0.4843 | 0.4843 | 0 | -0.00(-0.67%) |
| Feb 28, 2012 | 0.4875 | 0.4891 | 0.4875 | 0.4875 | 0 | -0.00(-0.33%) |
| Feb 27, 2012 | 0.4891 | 0.4906 | 0.4891 | 0.4891 | 0 | -0.00(-0.31%) |
| Feb 24, 2012 | 0.4906 | 0.4906 | 0.4906 | 0.4906 | 0 | +0.00(+0.00%) |
| Feb 23, 2012 | 0.4916 | 0.4916 | 0.4906 | 0.4906 | 0 | -0.00(-0.20%) |
| Feb 22, 2012 | 0.4926 | 0.4926 | 0.4916 | 0.4916 | 0 | -0.00(-0.20%) |
| Feb 21, 2012 | 0.4926 | 0.4931 | 0.4926 | 0.4926 | 0 | -0.00(-0.10%) |
| Feb 20, 2012 | 0.4931 | 0.4931 | 0.4931 | 0.4931 | 0 | +0.00(+0.00%) |
| Feb 17, 2012 | 0.4931 | 0.4931 | 0.4931 | 0.4931 | 0 | +0.00(+0.00%) |
| Feb 16, 2012 | 0.4931 | 0.4951 | 0.4931 | 0.4931 | 0 | -0.00(-0.40%) |
| Feb 15, 2012 | 0.4976 | 0.4976 | 0.4951 | 0.4951 | 0 | -0.00(-0.50%) |
| Feb 14, 2012 | 0.4976 | 0.5026 | 0.4976 | 0.4976 | 0 | -0.01(-0.99%) |
| Feb 13, 2012 | 0.5026 | 0.5060 | 0.5026 | 0.5026 | 0 | -0.00(-0.67%) |
| Feb 10, 2012 | 0.5100 | 0.5100 | 0.5060 | 0.5060 | 0 | -0.00(-0.78%) |
| Feb 09, 2012 | 0.5100 | 0.5132 | 0.5100 | 0.5100 | 0 | -0.00(-0.63%) |
| Feb 08, 2012 | 0.5200 | 0.5200 | 0.5132 | 0.5132 | 0 | -0.01(-1.30%) |
| Feb 07, 2012 | 0.5200 | 0.5232 | 0.5200 | 0.5200 | 0 | -0.00(-0.62%) |
| Feb 06, 2012 | 0.5270 | 0.5270 | 0.5232 | 0.5232 | 0 | -0.00(-0.71%) |
| Feb 03, 2012 | 0.5306 | 0.5306 | 0.5270 | 0.5270 | 0 | -0.00(-0.68%) |
| Feb 02, 2012 | 0.5306 | 0.5371 | 0.5306 | 0.5306 | 0 | -0.01(-1.21%) |
| Feb 01, 2012 | 0.5371 | 0.5423 | 0.5371 | 0.5371 | 0 | -0.01(-0.97%) |
| Jan 26, 2012 | 0.5469 | 0.5469 | 0.5423 | 0.5423 | 0 | -0.01(-2.56%) |
| Jan 25, 2012 | 0.5591 | 0.5591 | 0.5566 | 0.5566 | 0 | -0.00(-0.45%) |
| Jan 24, 2012 | 0.5601 | 0.5601 | 0.5591 | 0.5591 | 0 | -0.00(-0.18%) |
| Jan 23, 2012 | 0.5611 | 0.5611 | 0.5601 | 0.5601 | 0 | -0.00(-0.18%) |
| Jan 20, 2012 | 0.5611 | 0.5612 | 0.5611 | 0.5611 | 0 | -0.00(-0.02%) |
| Jan 19, 2012 | 0.5612 | 0.5612 | 0.5612 | 0.5612 | 0 | +0.00(+0.00%) |
| Jan 18, 2012 | 0.5612 | 0.5623 | 0.5612 | 0.5612 | 0 | -0.00(-0.20%) |
| Jan 17, 2012 | 0.5623 | 0.5649 | 0.5623 | 0.5623 | 0 | -0.00(-0.46%) |
| Jan 16, 2012 | 0.5670 | 0.5670 | 0.5649 | 0.5649 | 0 | -0.00(-0.37%) |
| Jan 13, 2012 | 0.5715 | 0.5715 | 0.5670 | 0.5670 | 0 | -0.00(-0.79%) |
| Jan 12, 2012 | 0.5715 | 0.5765 | 0.5715 | 0.5715 | 0 | -0.01(-0.87%) |
| Jan 11, 2012 | 0.5765 | 0.5805 | 0.5765 | 0.5765 | 0 | -0.00(-0.69%) |
| Jan 09, 2012 | 0.5805 | 0.5805 | 0.5805 | 0.5805 | 0 | -0.00(-0.17%) |
| Jan 06, 2012 | 0.5815 | 0.5825 | 0.5815 | 0.5815 | 0 | -0.00(-0.17%) |
| Jan 05, 2012 | 0.5825 | 0.5825 | 0.5825 | 0.5825 | 0 | +0.00(+0.00%) |
| Jan 04, 2012 | 0.5825 | 0.5825 | 0.5825 | 0.5825 | 0 | +0.00(+0.26%) |
| Dec 29, 2011 | 0.5810 | 0.5810 | 0.5810 | 0.5810 | 0 | +0.00(+0.30%) |
| Dec 28, 2011 | 0.5793 | 0.5793 | 0.5793 | 0.5793 | 0 | +0.00(+0.61%) |
| Dec 23, 2011 | 0.5757 | 0.5757 | 0.5757 | 0.5757 | 0 | +0.00(+0.79%) |
| Dec 21, 2011 | 0.5697 | 0.5713 | 0.5697 | 0.5713 | 0 | +0.00(+0.26%) |
| Dec 20, 2011 | 0.5697 | 0.5697 | 0.5669 | 0.5697 | 0 | +0.00(+0.49%) |
| Dec 19, 2011 | 0.5632 | 0.5669 | 0.5632 | 0.5669 | 0 | +0.00(+0.67%) |
| Dec 16, 2011 | 0.5632 | 0.5632 | 0.5632 | 0.5632 | 0 | +0.00(+0.72%) |
| Dec 15, 2011 | 0.5592 | 0.5592 | 0.5592 | 0.5592 | 0 | +0.00(+0.74%) |
| Dec 14, 2011 | 0.5463 | 0.5551 | 0.5463 | 0.5551 | 0 | +0.01(+1.61%) |
| Dec 13, 2011 | 0.5435 | 0.5463 | 0.5435 | 0.5463 | 0 | +0.00(+0.51%) |
| Dec 12, 2011 | 0.5417 | 0.5435 | 0.5417 | 0.5435 | 0 | +0.00(+0.32%) |
| Dec 09, 2011 | 0.5400 | 0.5417 | 0.5400 | 0.5417 | 0 | +0.00(+0.32%) |
| Dec 08, 2011 | 0.5400 | 0.5400 | 0.5400 | 0.5400 | 0 | +0.00(+0.00%) |
| Dec 07, 2011 | 0.5377 | 0.5400 | 0.5377 | 0.5400 | 0 | +0.00(+0.42%) |
| Dec 06, 2011 | 0.5377 | 0.5377 | 0.5339 | 0.5377 | 0 | +0.00(+0.72%) |
| Dec 05, 2011 | 0.5339 | 0.5339 | 0.5283 | 0.5339 | 0 | +0.01(+1.05%) |
| Dec 02, 2011 | 0.5283 | 0.5283 | 0.5272 | 0.5283 | 0 | +0.00(+0.21%) |