Year	% of primary school age
1971	35.8823204040527
1972	35.6018714904785
1973	35.7280807495117
1978	33.4663314819336
1994	15.9406003952026
1997	12.7402400970459
1999	14.7337303161621
2000	13.8805198669434
2001	14.0797700881958
2002	14.0501804351807
2003	13.6644296646118
2004	12.6856498718262
2005	12.4708700180054
2006	14.9472999572754
2007	10.727689743042
2009	10.44517993927
2010	9.62182998657227
2011	11.77184009552
2012	9.51508045196533
2014	9.47002983093262
2016	6.2851300239563
2017	5.35818004608154
2018	4.24695014953613
2019	2.54763007164001
2020	1.23504996299744
2021	0.456030011177063