Year	% of total working-age population with advanced education
2009	75.86
2010	76.127
2011	77.632
2012	77.266
2013	76.607
2014	76.013
2015	76.549
2016	76.184
2017	76.786
2018	76.66
2019	76.492
2020	76.978
2021	77.08
2022	75.095
2023	74.007