Year	% of male lower secondary school age
1971	25.4531497955322
1972	30.5000896453857
1973	33.6423492431641
1992	47.3864593505859
1994	23.603099822998
1999	17.3630294799805
2000	11.5136003494263
2001	9.04983043670654
2003	5.80049991607666
2004	3.3181300163269
2010	4.67273998260498
2011	5.36199998855591
2012	8.23363018035889
2013	11.4601802825928
2014	12.9354600906372
2015	11.8071403503418