Year	scale 0 - 100
2004	60
2005	66.66
2006	73.33
2007	76.66
2008	76.66
2009	86.66
2010	86.66
2011	90
2012	90
2013	93.3333333333333
2014	97
2015	90
2016	90
2017	100
2018	100
2019	96.6667
2020	96.6667