Year	% of total labor force with advanced education
2010	2.237
2011	2.509
2012	2.817
2013	3.892
2014	3.966
2015	4.588
2016	4.626
2017	4.001
2018	2.075
2019	2.531
2020	4.483
2021	3.414
2022	2.936