Year	% of primary school age
1980	4.84600019454956
1983	7.60941982269287
1987	7.07427978515625
1995	21.3138103485107
1996	17.2547206878662
1997	16.3515300750732
1998	12.1493396759033
1999	10.3579196929932
2000	8.80910968780518
2001	7.25558996200562
2002	7.573890209198
2003	13.4143695831299
2004	5.79781007766724
2005	7.57090997695923
2006	3.61656999588013
2007	3.81348991394043
2008	1.88064002990723
2009	2.18859004974365
2010	1.44869995117188
2011	1.95340001583099
2012	3.22550988197327
2013	4.99895000457764
2014	5.10128021240234
2015	4.84401988983154
2016	3.73014998435974
2017	4.35439014434814
2018	3.16599988937378
2019	3.94099998474121
2020	4.91699981689453
2021	5.38899993896484
2022	5.21799993515015