1/May/2011,0.0056,69.34 2/May/2011,0.0015,18.17 3/May/2011,0.0018,22.27 4/May/2011,0.0024,30.05 5/May/2011,0.0024,29.35 6/May/2011,0.0016,19.92 7/May/2011,0.0017,21.01 8/May/2011,0.0016,20.05 9/May/2011,0.0019,23.34 10/May/2011,0.0024,29.84 11/May/2011,0.0048,59.57