Year	% of primary school age children
1994	50.42393
1995	57.01227
1996	59.54429
1998	61.49055
1999	60.51854
2000	61.04315
2001	65.11116
2002	63.98617
2003	67.02404
2004	73.70647
2005	71.95313
2006	74.70681
2007	75.32548
2008	71.42885
2009	71.02989
2010	71.32397
2011	71.43698
2012	69.68823
2013	73.13688
2014	75.22245
2016	71.6003
2017	76.27539
2018	79.22332