Month FourseamSinkerChangeCurve
9/11 90.73 90.02 80.23 75.85
MonthFourseamSinkerChangeCurve
8/12 92.20 91.48 82.32 80.27
9/12 91.83 91.30 81.45 81.38
10/12 92.60 92.62 82.10 82.23
MonthFourseamSinkerChangeCurve
4/13 91.07 91.38 81.73 80.56
5/13 91.04 90.76 81.52 80.74
6/13 91.17 91.27 82.02 80.36
7/13 91.79 91.62 82.21 81.24
8/13 92.09 90.71 82.05 80.14