Month FourseamSinkerChange
5/13 96.70 96.59 85.23
6/13 98.73 97.45 85.58
7/13 98.41 96.70 85.90
8/13 98.22 96.90 85.03
9/13 99.36 97.74 85.46
10/13 98.83 97.45 84.97