Year	% of male lower secondary school age
1987	19.519660949707
1988	20.8575706481934
2009	26.78244972229
2010	22.2559604644775
2011	20.7262706756592
2012	19.9207897186279
2013	21.0431804656982
2014	20.9243297576904
2015	22.7221603393555