| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| Mar 31, 2011 | 0.3600 | 0.3850 | 0.3550 | 0.3700 | 137,200 | +0.01(+2.78%) |
| Mar 30, 2011 | 0.3800 | 0.3800 | 0.3600 | 0.3600 | 280,500 | -0.04(-8.86%) |
| Mar 29, 2011 | 0.3750 | 0.4200 | 0.3750 | 0.3950 | 365,000 | +0.02(+5.33%) |
| Mar 28, 2011 | 0.3900 | 0.3900 | 0.3750 | 0.3750 | 54,500 | -0.03(-6.25%) |
| Mar 25, 2011 | 0.3800 | 0.4200 | 0.3800 | 0.4000 | 469,300 | +0.03(+6.67%) |
| Mar 24, 2011 | 0.4000 | 0.4000 | 0.3650 | 0.3750 | 292,500 | -0.01(-1.32%) |
| Mar 23, 2011 | 0.3600 | 0.4050 | 0.3600 | 0.3800 | 389,300 | +0.03(+8.57%) |
| Mar 22, 2011 | 0.3400 | 0.3500 | 0.3400 | 0.3500 | 205,495 | +0.00(+0.00%) |
| Mar 21, 2011 | 0.3400 | 0.3500 | 0.3400 | 0.3500 | 14,000 | +0.00(+0.00%) |
| Mar 18, 2011 | 0.3450 | 0.3500 | 0.3400 | 0.3500 | 150,050 | +0.00(+0.00%) |
| Mar 17, 2011 | 0.3500 | 0.3500 | 0.3400 | 0.3500 | 18,700 | +0.01(+2.94%) |
| Mar 16, 2011 | 0.3400 | 0.3500 | 0.3400 | 0.3400 | 768,999 | +0.00(+0.00%) |
| Mar 15, 2011 | 0.3400 | 0.3400 | 0.3400 | 0.3400 | 612,500 | -0.00(-1.45%) |
| Mar 14, 2011 | 0.3800 | 0.3800 | 0.3400 | 0.3450 | 241,100 | -0.02(-5.48%) |
| Mar 11, 2011 | 0.3400 | 0.3650 | 0.3400 | 0.3650 | 125,471 | +0.01(+2.82%) |
| Mar 10, 2011 | 0.3500 | 0.3600 | 0.3400 | 0.3550 | 364,600 | -0.01(-1.39%) |
| Mar 09, 2011 | 0.3650 | 0.3750 | 0.3500 | 0.3600 | 215,200 | -0.02(-4.00%) |
| Mar 08, 2011 | 0.4000 | 0.4050 | 0.3750 | 0.3750 | 384,250 | -0.03(-6.25%) |
| Mar 07, 2011 | 0.4300 | 0.4300 | 0.4000 | 0.4000 | 149,500 | -0.02(-5.88%) |
| Mar 04, 2011 | 0.4100 | 0.4400 | 0.4100 | 0.4250 | 452,900 | +0.02(+4.94%) |
| Mar 03, 2011 | 0.4250 | 0.4250 | 0.4050 | 0.4050 | 86,750 | -0.00(-1.22%) |
| Mar 02, 2011 | 0.4150 | 0.4300 | 0.4000 | 0.4100 | 139,100 | -0.01(-2.38%) |
| Mar 01, 2011 | 0.4200 | 0.4200 | 0.4100 | 0.4200 | 398,000 | +0.01(+3.70%) |
| Feb 28, 2011 | 0.4500 | 0.4500 | 0.4000 | 0.4050 | 529,250 | -0.04(-10.00%) |
| Feb 25, 2011 | 0.4300 | 0.4600 | 0.4300 | 0.4500 | 448,792 | +0.01(+1.12%) |
| Feb 24, 2011 | 0.4800 | 0.4800 | 0.4400 | 0.4450 | 797,170 | -0.02(-5.32%) |
| Feb 23, 2011 | 0.3900 | 0.4750 | 0.3850 | 0.4700 | 2,812,562 | +0.08(+22.08%) |
| Feb 22, 2011 | 0.3750 | 0.3900 | 0.3700 | 0.3850 | 436,800 | +0.01(+2.67%) |
| Feb 18, 2011 | 0.3650 | 0.3750 | 0.3550 | 0.3750 | 210,300 | +0.01(+2.74%) |
| Feb 17, 2011 | 0.3550 | 0.3650 | 0.3500 | 0.3650 | 294,614 | +0.01(+1.39%) |
| Feb 16, 2011 | 0.3550 | 0.3650 | 0.3550 | 0.3600 | 195,500 | -0.01(-1.37%) |
| Feb 15, 2011 | 0.3600 | 0.3650 | 0.3550 | 0.3650 | 288,750 | +0.01(+2.82%) |
| Feb 14, 2011 | 0.3500 | 0.3650 | 0.3500 | 0.3550 | 174,972 | -0.01(-1.39%) |
| Feb 11, 2011 | 0.3450 | 0.3600 | 0.3450 | 0.3600 | 158,600 | +0.00(+0.00%) |
| Feb 10, 2011 | 0.3400 | 0.3600 | 0.3350 | 0.3600 | 142,138 | +0.02(+5.88%) |
| Feb 09, 2011 | 0.3400 | 0.3500 | 0.3400 | 0.3400 | 352,356 | +0.00(+0.00%) |
| Feb 08, 2011 | 0.3450 | 0.3500 | 0.3400 | 0.3400 | 868,600 | +0.00(+0.00%) |
| Feb 07, 2011 | 0.3400 | 0.3450 | 0.3400 | 0.3400 | 305,000 | -0.00(-1.45%) |
| Feb 04, 2011 | 0.3250 | 0.3450 | 0.3100 | 0.3450 | 838,000 | +0.01(+2.99%) |
| Feb 03, 2011 | 0.3400 | 0.3450 | 0.3050 | 0.3350 | 479,716 | -0.01(-1.47%) |
| Feb 02, 2011 | 0.3400 | 0.3400 | 0.3350 | 0.3400 | 99,011 | +0.00(+0.00%) |
| Feb 01, 2011 | 0.3500 | 0.3500 | 0.3350 | 0.3400 | 305,225 | +0.01(+1.49%) |
| Jan 31, 2011 | 0.3450 | 0.3550 | 0.3300 | 0.3350 | 418,356 | -0.01(-2.90%) |
| Jan 28, 2011 | 0.3500 | 0.3550 | 0.3450 | 0.3450 | 174,600 | -0.01(-1.43%) |
| Jan 27, 2011 | 0.3800 | 0.3800 | 0.3500 | 0.3500 | 228,000 | -0.02(-5.41%) |
| Jan 26, 2011 | 0.3600 | 0.3700 | 0.3600 | 0.3700 | 144,504 | +0.01(+2.78%) |
| Jan 25, 2011 | 0.3800 | 0.3800 | 0.3500 | 0.3600 | 763,000 | -0.03(-7.69%) |
| Jan 24, 2011 | 0.3950 | 0.3950 | 0.3800 | 0.3900 | 170,174 | -0.01(-1.27%) |
| Jan 21, 2011 | 0.3600 | 0.3950 | 0.3600 | 0.3950 | 1,048,057 | +0.03(+8.22%) |
| Jan 20, 2011 | 0.3700 | 0.3700 | 0.3500 | 0.3650 | 168,600 | -0.02(-5.19%) |
| Jan 19, 2011 | 0.3850 | 0.3850 | 0.3750 | 0.3850 | 587,181 | +0.01(+1.32%) |
| Jan 18, 2011 | 0.3650 | 0.3850 | 0.3650 | 0.3800 | 400,254 | +0.02(+4.11%) |
| Jan 17, 2011 | 0.3550 | 0.3850 | 0.3550 | 0.3650 | 198,000 | +0.01(+1.39%) |
| Jan 14, 2011 | 0.3550 | 0.3600 | 0.3500 | 0.3600 | 203,900 | +0.01(+1.41%) |
| Jan 13, 2011 | 0.3500 | 0.3650 | 0.3500 | 0.3550 | 175,600 | +0.00(+0.00%) |
| Jan 12, 2011 | 0.3600 | 0.3600 | 0.3400 | 0.3550 | 175,500 | -0.02(-4.05%) |
| Jan 11, 2011 | 0.3500 | 0.3700 | 0.3450 | 0.3700 | 127,367 | +0.01(+2.78%) |
| Jan 10, 2011 | 0.3450 | 0.3600 | 0.3400 | 0.3600 | 244,500 | +0.02(+5.88%) |
| Jan 07, 2011 | 0.3400 | 0.3500 | 0.3400 | 0.3400 | 349,700 | -0.01(-2.86%) |
| Jan 06, 2011 | 0.3450 | 0.3500 | 0.3400 | 0.3500 | 238,250 | +0.01(+1.45%) |
| Jan 05, 2011 | 0.3600 | 0.3600 | 0.3400 | 0.3450 | 356,805 | -0.02(-4.17%) |