Year	% of female working-age population with basic education
1997	25.587
1998	23.881
1999	22.113
2000	21.745
2001	22.256
2002	20.334
2003	18.694
2004	18.15
2005	17.301
2006	16.293
2007	15.517
2008	14.811
2009	14.444
2010	14.274
2011	14.266
2012	13.77
2013	12.876
2014	12.409
2015	12.135
2016	11.212
2017	11.223
2018	10.85
2019	10.506
2020	10.654
2021	11.071
2022	11.604
2023	10.7