Year	% of male working-age population with advanced education
2004	89.37
2005	89.83
2006	90.16
2008	89.976
2009	89.095
2010	89.905
2011	90.481
2012	88.652
2013	89.997
2014	88.255
2017	86.349
2018	86.044
2019	86.682
2020	83.653
2021	85.235
2022	85.766
2023	86.747