Year	% of total working-age population with advanced education
2007	75.915
2008	68.582
2009	65.306
2010	64.553
2011	63.32
2012	62.126
2013	63.377
2014	69.011
2015	69.615
2016	70.285
2017	71.945
2018	72.493
2019	71.746
2020	70.358
2021	73.729
2022	75.139