Year	% of male lower secondary school age
1998	23.6341495513916
1999	23.7683696746826
2000	23.1500492095947
2001	22.9082202911377
2002	22.0395698547363
2003	20.3502597808838
2004	19.574779510498
2005	18.7573795318604
2006	18.5860404968262
2007	17.5940895080566
2008	17.4598903656006
2009	17.2343196868896
2010	16.69363
2011	16.53391
2012	16.09633
2013	15.74792
2014	15.62942
2015	14.36818
2016	13.88348
2017	13.78786
2018	13.69975