Month FourseamChangeCurve
5/12 90.31 84.52 82.02
6/12 90.12 84.65 82.18
7/12 89.62 84.26 81.52
8/12 89.48 83.30 81.12
9/12 89.81 84.36 82.45
10/12 90.11 84.47 82.55