Year	% of total labor force with advanced education
2007	4.37
2008	3.66
2009	6.89
2010	7.4
2011	6.51
2012	5.79
2014	5.15
2015	5.19
2016	4.95
2017	4.84
2018	4.63
2019	4.65
2020	6.64
2021	5.46
2022	5.11