Year	% of male working-age population with basic education
2003	55.334615686411865
2005	54.790799231725735
2006	55.41111810723553
2007	54.88030902144254
2008	54.7541356789694
2009	54.160527160235056
2010	50.35810900159517
2011	50.96325035349466
2012	50.7945977169629
2013	50.32085880378051
2014	47.91810202750933
2015	48.236945833105366
2016	47.747653825494794
2017	48.21934521591707
2018	48.28277622763131
2019	48.09200372133905
2020	45.50373249098631
2021	46.87131924036338
2022	47.10368464898359
2023	46.9916747642444