Month FourseamSinkerChangeCurve
3/17 -1.79 -6.66 -5.09 6.80
4/17 -0.75 -6.04 -5.32 8.05
5/17 -1.45 -5.84 -4.76 8.26
6/17 -1.09 -6.00 -5.08 6.53
7/17 -1.89 -6.21 -5.66 7.31
8/17 -1.89 -5.98 -4.91 8.19
9/17 -2.52 -6.65 -5.05 7.79
10/17 -2.96 -8.38 -5.20 7.66