Year	% of primary school age
1992	10.2386503219604
1994	8.95308971405029
1995	10.4968795776367
1996	12.1497097015381
1997	11.2540397644043
1998	9.55251026153564
1999	8.97620964050293
2000	7.01235008239746
2001	5.22526979446411
2002	5.56802988052368
2003	8.47951030731201
2004	5.2733302116394
2006	8.37563037872314
2007	10.4063301086426
2008	11.45751953125
2009	11.8787803649902
2011	11.5274200439453
2012	10.4341697692871
2013	11.7740001678467
2014	8.85200023651123
2015	6.31099987030029
2016	3.21700000762939
2017	2.23499989509583
2018	1.71599996089935
2020	2.01279997825623
2022	2.71799993515015