Year	% of primary school age
1971	1.88909995555878
1972	1.76157999038696
1973	2.04304003715515
1974	2.32568001747131
1975	2.58083009719849
1976	2.59048008918762
1977	2.55412006378174
1978	2.57624006271362
1979	2.41682004928589
1980	1.0587500333786
1981	1.05124998092651
1982	1.29411995410919
1983	1.59652996063232
1984	2.21429991722107
1985	5.03917980194092
1986	5.70546007156372
1987	4.78444004058838
1988	4.28239011764526
1989	4.01290988922119
1990	3.56858992576599
1991	3.64862990379333
1992	3.68513989448547
1998	0.00870999973267317
1999	0.0751300007104874
2000	0.0511699989438057
2001	0.0463300012052059
2002	0.0262299999594688
2003	0.0424700006842613
2004	0.59144002199173
2005	0.0881699994206429
2006	1.04614996910095
2007	2.37165999412537
2008	0.394870012998581
2009	0.752650022506714
2010	0.558160006999969
2011	1.09270000457764
2012	1.88976001739502
2013	1.88673996925354
2014	1.78022003173828
2015	1.87451994419098
2016	2.15494990348816
2017	2.2074499130249
2018	2.36637997627258
2019	2.47266006469727
2020	3.02508997917175
2021	0.0215499997138977
2022	3.09062004089355