Year FourseamSinkerChangeSliderCurve
2009 94.15 93.70 92.76 92.44 93.11
2010 93.52 93.34 81.24 90.62 0.00
2011 92.91 92.79 80.06 89.02 0.00
2012 93.07 92.74 83.35 86.97 0.00
2013 91.72 91.24 82.59 89.28 89.49