Year	% of lower secondary school age
1983	0.682860016822815
1989	6.79312992095947
1999	1.06886005401611
2000	2.03860998153687
2001	4.75332021713257
2002	1.64577996730804
2003	5.14453983306885
2004	4.49631023406982
2005	4.32456016540527
2006	2.99925994873047
2007	2.13504004478455
2008	7.32635021209717
2009	4.02690982818604
2010	7.29232978820801
2011	6.25333976745605
2014	1.77778995037079
2015	0.0667600035667419
2017	0.459149986505508
2018	0.968100011348724
2019	2.48459005355835
2020	5.94839000701904
2022	0.818870007991791