Year	% of total labor force with advanced education
2002	9.36
2004	10.01
2005	0.603
2006	1.322
2007	0.939
2008	1.07
2009	1.41
2010	2.263
2011	2.082
2012	5.465
2013	8.609
2014	7.007
2015	16.786
2016	3.876
2018	7.149
2019	10.902
2021	16.149