1/Feb/2011,0.0326,405.49
2/Feb/2011,0.0244,303.76
3/Feb/2011,0.0315,391.62
4/Feb/2011,0.0274,340.10
5/Feb/2011,0.0247,306.96
6/Feb/2011,0.0343,426.22
7/Feb/2011,0.0232,288.49
8/Feb/2011,0.0301,374.31
9/Feb/2011,0.0259,322.15
10/Feb/2011,0.0262,325.03
11/Feb/2011,0.0243,301.47
12/Feb/2011,0.0214,266.13
13/Feb/2011,0.0252,312.70
14/Feb/2011,0.0239,297.01
15/Feb/2011,0.0240,298.31
16/Feb/2011,0.0247,306.40
17/Feb/2011,0.0247,306.60
18/Feb/2011,0.0252,313.72
19/Feb/2011,0.0195,242.24
20/Feb/2011,0.0188,233.86
21/Feb/2011,0.0203,251.71
22/Feb/2011,0.0231,287.09
23/Feb/2011,0.0210,260.58
24/Feb/2011,0.0179,222.47
25/Feb/2011,0.0209,260.35
26/Feb/2011,0.0234,290.72
27/Feb/2011,0.0218,270.98
28/Feb/2011,0.0248,308.04