Year	% of total labor force with advanced education
2005	12.062
2006	12.705
2007	12.206
2008	12.451
2009	14.726
2010	17.761
2011	14.14
2012	14.445
2013	12.189
2014	12.502
2015	11.956
2016	13.937
2018	18.376
2019	16.916
2020	14.347
2021	13.763
2022	12.942