Year	% of male working-age population with advanced education
2008	88.042
2009	87.453
2010	89.295
2011	89.854
2012	87.535
2013	86.903
2014	84.916
2015	86.256
2016	87.028
2017	84.772
2018	82.371
2020	80.8
2021	80.778
2022	81.784