Year	% of male working-age population with advanced education
1995	86.806
1996	84.414
1997	86.706
1998	87.583
1999	81.293
2000	82.635
2001	83.914
2002	82.143
2003	81.589
2004	74.888
2005	75.001
2006	75.527
2007	76.927
2008	75.434
2009	75.271
2010	75.666
2011	75.372
2012	75.721
2013	75.911
2014	75.827
2015	76.162
2016	75.684
2017	76.292
2018	76.331
2019	76.348
2020	76.325
2021	76.193
2022	81.821
2023	81.288