Year FourseamSinkerChangeSlider
2008 97.83 95.85 91.36 92.43
2009 100.03 96.95 89.25 90.85
2010 97.82 96.52 88.01 90.65
2011 98.70 98.44 86.97 93.14
2012 97.93 97.68 88.75 89.87
2013 98.08 97.38 89.23 89.37
2014 95.89 94.50 86.95 86.09