Year SinkerChangeCutter
2012 -0.40 -0.49 -0.52
2013 -0.27 -0.20 -0.30
2014 -0.47 -0.34 -0.17
2015 -0.31 -0.52 -0.19
2016 -0.30 -0.66 -0.60
2017 -0.30 -0.89 -0.68