Year	% of total labor force with advanced education
2005	6.398
2006	6.183
2007	5.784
2008	4.851
2009	5.877
2010	5.616
2011	5.7
2012	5.693
2013	6.255
2014	6.314
2015	6.3
2016	5.696
2017	5.224
2018	5.435
2019	5.102
2020	5.206
2021	5.324
2022	4.736
2023	4.956