1/May/2011,0.4612,5731.61
2/May/2011,0.4641,5767.35
3/May/2011,0.4410,5480.96
4/May/2011,0.4383,5447.09
5/May/2011,0.4298,5341.70
6/May/2011,0.4170,5182.15
7/May/2011,0.4070,5057.40
8/May/2011,0.4380,5443.27
9/May/2011,0.4661,5792.30
10/May/2011,0.4604,5721.39
11/May/2011,0.4324,5373.19