1/Feb/2011,0.0580,720.66
2/Feb/2011,0.0552,686.15
3/Feb/2011,0.0561,696.85
4/Feb/2011,0.0571,709.43
5/Feb/2011,0.0514,639.27
6/Feb/2011,0.0571,709.36
7/Feb/2011,0.0569,706.62
8/Feb/2011,0.0666,827.40
9/Feb/2011,0.0557,691.63
10/Feb/2011,0.0586,728.24
11/Feb/2011,0.0598,743.68
12/Feb/2011,0.0531,659.46
13/Feb/2011,0.0497,617.75
14/Feb/2011,0.0563,700.29
15/Feb/2011,0.0567,704.19
16/Feb/2011,0.0584,725.23
17/Feb/2011,0.0603,748.88
18/Feb/2011,0.0526,654.30
19/Feb/2011,0.0533,661.77
20/Feb/2011,0.0584,725.31
21/Feb/2011,0.0481,597.15
22/Feb/2011,0.0460,571.26
23/Feb/2011,0.0558,693.79
24/Feb/2011,0.0525,651.87
25/Feb/2011,0.0616,765.78
26/Feb/2011,0.0546,678.13
27/Feb/2011,0.0638,792.35
28/Feb/2011,0.0504,626.64