Year	% of lower secondary school age
1999	10.2797203063965
2000	7.04905986785889
2001	10.0670299530029
2003	4.86401987075806
2005	8.45349025726318
2006	10.1206903457642
2007	9.95368003845215
2008	11.0207300186157
2009	11.7747402191162
2010	12.8910903930664
2011	13.9517097473145
2012	9.50405979156494
2013	9.34152984619141
2014	9.72959041595459
2015	10.6151103973389
2016	11.3715696334839
2017	9.99839019775391
2018	9.065110206604
2019	9.4387903213501
2020	15.0920000076294
2021	3.81373000144958
2022	5.80962991714478