Year	% of female lower secondary school age
1972	76.4722290039062
1974	74.3865280151367
1975	73.5224227905273
1999	53.4690284729004
2000	50.3171882629395
2001	45.3590202331543
2002	44.9355506896973
2008	33.1860618591309
2009	27.9953899383545
2010	23.2209491729736
2011	26.8874092102051
2012	30.8591403961182
2013	31.0875091552734
2014	30.8358097076416
2015	30.941780090332
2016	33.4470710754395
2017	34.9486198425293
2018	34.0153198242188
2020	35.8087196350098
2021	35.9575309753418
2022	39.1163711547852