Year	% of male working-age population with basic education
2008	40.453
2009	42.644
2010	46.403
2011	43.758
2012	44.625
2013	44.56
2014	45.059
2015	44.825
2016	40.561
2017	38.132
2018	46.197
2019	59.564
2020	48.124
2021	50.826
2022	46.782