Year	% of female lower secondary school age
1998	28.8376502990723
1999	28.9495697021484
2000	28.1548404693604
2001	27.4097995758057
2002	25.8049201965332
2003	23.5325298309326
2004	22.4095306396484
2005	21.7840309143066
2006	21.2009201049805
2007	20.4068794250488
2008	19.7703609466553
2009	19.1183490753174
2010	18.16736
2011	17.71698
2012	17.0752
2013	16.7653
2014	16.73458
2015	16.07518
2016	15.86305
2017	15.75136
2018	15.63308