Year	% of total labor force with basic education
2000	11.622
2001	25.504
2002	33.056
2003	26.134
2004	26.691
2005	21.342
2006	21.093
2007	19.991
2008	25.017
2009	22.13
2010	22.935
2011	17.486
2012	18.339
2013	19.423
2014	19.994
2015	21.552
2016	21.52
2017	22.446
2018	24.02
2019	22.506
2020	24.317
2021	23.104
2022	21.603