Year	% of total working-age population with advanced education
2001	68.05
2006	72.946
2007	79.668
2008	80.465
2009	81.256
2010	79.745
2011	83.707
2012	79.758
2013	81.242
2014	81.385
2015	78.958
2016	78.922
2017	77.476
2018	76.564
2019	74.597
2020	79.669
2021	80.05
2022	80.302
2023	81.292