Year	% of total labor force with advanced education
2005	4.765
2006	5.082
2007	3.765
2008	3.896
2009	4.291
2010	5.795
2011	5.886
2012	3.644
2013	6.695
2014	8.72
2015	8.947
2016	7.256
2017	7.576
2018	7.629
2019	6.581
2021	6.011
2022	7.057