1/May/2011,0.0720,894.59
2/May/2011,0.0740,919.37
3/May/2011,0.0745,925.79
4/May/2011,0.0633,786.72
5/May/2011,0.0647,804.39
6/May/2011,0.0666,827.70
7/May/2011,0.0564,701.01
8/May/2011,0.0696,864.80
9/May/2011,0.0648,805.48
10/May/2011,0.0703,873.77
11/May/2011,0.0674,838.18