Month FourseamSinkerChangeCurve
3/18 13.51 54.05 18.92 13.51
4/18 21.86 31.86 21.69 24.58
5/18 28.54 28.30 22.41 20.75
6/18 28.26 31.64 28.26 11.84
7/18 31.90 22.50 19.77 25.83
8/18 27.62 31.05 22.38 18.95
9/18 39.66 18.49 24.82 17.03
10/18 34.48 20.69 34.48 10.34