Year	% of female working-age population with intermediate education
1997	68.165
1998	66.552
1999	65.967
2000	65.818
2001	64.879
2002	61.817
2003	60.865
2004	62.661
2005	58.936
2006	60.297
2007	58.428
2008	56.141
2009	55.146
2010	55.704
2011	55.409
2012	55.064
2013	54.571
2014	54.88
2015	54.397
2016	53.654
2017	55.164
2018	54.561
2019	53.021
2020	51.942
2021	47.362
2022	47.893
2023	47.807