Year FourseamSinkerSliderChange
2009 53.93 20.22 19.10 6.74
2010 30.00 46.67 13.33 10.00
2011 66.67 11.11 22.22 0.00
2012 52.91 16.31 26.62 4.16
2013 14.39 66.61 18.12 0.89