Year	% of male working-age population with intermediate education
2007	66.226
2008	63.381
2009	68.47
2010	73.086
2011	73.984
2012	76.157
2013	74.396
2014	72.71
2015	71.066
2016	69.892
2017	70.253
2018	76.496
2019	77.464
2020	72.902
2021	74.316
2022	73.622