Year	% of total labor force with basic education
2002	14.713
2003	12.907
2004	12.339
2005	10.311
2007	8.475
2008	8.62
2009	9.657
2010	9.113
2011	8.096
2012	8.029
2013	7.151
2014	6.9
2015	6.62
2016	6.528
2017	6.625
2018	6.716
2019	7.955
2021	10.687
2022	9.946
2023	8.782