1/May/2011,0.1515,1882.91
2/May/2011,0.1489,1850.65
3/May/2011,0.1502,1866.69
4/May/2011,0.1422,1767.74
5/May/2011,0.1500,1863.86
6/May/2011,0.1397,1736.75
7/May/2011,0.1349,1676.53
8/May/2011,0.1498,1861.84
9/May/2011,0.1452,1804.18
10/May/2011,0.1521,1890.00
11/May/2011,0.1535,1907.65