1/May/2012,0.0023,28.81
2/May/2012,0.0024,29.41
3/May/2012,0.0049,61.35
4/May/2012,0.0017,21.43
5/May/2012,0.0026,31.69
6/May/2012,0.0021,26.33
7/May/2012,0.0023,28.83
8/May/2012,0.0020,24.93
9/May/2012,0.0019,23.44
10/May/2012,0.0016,20.06
11/May/2012,0.0015,18.92
12/May/2012,0.0018,22.24
13/May/2012,0.0017,21.15
14/May/2012,0.0023,28.60
15/May/2012,0.0016,20.37
16/May/2012,0.0015,18.50
17/May/2012,0.0068,84.36
18/May/2012,0.0022,26.75
19/May/2012,0.0025,30.57
20/May/2012,0.0019,23.47
21/May/2012,0.0029,35.66
22/May/2012,0.0027,33.73
23/May/2012,0.0025,31.47
24/May/2012,0.0024,29.51
25/May/2012,0.0017,21.23
26/May/2012,0.0023,28.01
27/May/2012,0.0024,29.99
28/May/2012,0.0027,33.49
29/May/2012,0.0026,32.73
30/May/2012,0.0022,27.80
31/May/2012,0.0020,24.85