Year	% of total labor force with advanced education
2003	4.327
2006	6.243
2008	4.77
2009	7.368
2010	6.362
2011	4.575
2012	4.246
2013	5.189
2014	4.484
2015	5.763
2016	7.459
2017	6.998
2018	5.692
2019	6.887
2020	5.118
2021	7.781
2022	6.053