Month FourseamSinkerChangeCurve
4/15 6.21 0.00 6.01 6.14
5/15 6.24 5.96 5.97 6.06
6/15 6.24 5.95 6.04 6.00
7/15 6.27 6.07 6.03 6.07
8/15 6.32 5.98 6.07 6.29
9/15 6.24 6.01 6.02 5.99
10/15 6.28 6.05 6.10 6.25