Year	% of male working-age population with intermediate education
2005	70.848
2006	73.22
2007	73.448
2008	72.341
2009	71.094
2010	70.889
2011	69.911
2012	88.215
2013	70.794
2014	70.339
2015	71.384
2016	71.01
2018	71.886
2019	71.33
2021	77.738