Year	% of total working-age population with intermediate education
2000	67.26751046383876
2001	67.13538895397033
2002	66.59116461806943
2003	66.18355733384521
2004	65.97785670635135
2005	66.40835434858361
2006	66.16008512404429
2007	66.0557198786411
2008	65.78086209184823
2009	65.4411177475046
2010	65.08327924114882
2011	64.77061403783769
2012	63.53492768409642
2013	63.01596213139199
2014	63.913109950284706
2015	62.71188328884673
2016	62.74774112183208
2017	62.62528551706035
2018	62.50110145261147
2019	62.43708375231094
2020	60.147508338566816
2021	61.51778786462581
2022	61.756150312233444
2023	61.71312169945947