Year	% of total labor force with intermediate education
1996	3.292
2000	3.096
2001	3.391
2003	3.038
2007	1.558
2008	1.772
2009	0.671
2010	1.56
2011	1.163
2012	1.356
2014	0.518
2015	0.975
2016	1.262
2019	0.996
2020	0.341