Year	% of total working-age population with advanced education
2000	91.777
2007	83.438
2010	87.76
2011	87.66
2012	87.75
2013	85.686
2014	85.691
2015	85.168
2016	84.227
2017	83.911
2018	83.813
2019	82.799
2020	81.567
2021	81.119
2022	81.161
2023	81.348