Year FourseamSinkerChangeCurve
2007 33.33 25.81 0.00 25.00
2008 22.50 24.30 35.71 20.00
2009 33.33 0.00 50.00 0.00
2010 26.67 11.11 20.00 0.00
2011 31.58 15.63 0.00 40.00
2012 15.38 16.54 17.54 18.52
2013 12.50 25.26 22.73 17.78