Year	% of total labor force with advanced education
2007	7.056
2008	8.764
2009	9.638
2010	13.075
2011	15.933
2012	16.982
2013	18.279
2014	15.385
2015	15.322
2016	13.882
2017	12.248
2018	10.821
2019	8.345
2020	7.936
2021	8.458
2022	6.181