Year	% of total labor force with intermediate education
1998	11.322459359615745
2002	9.091325228297665
2003	9.179838410540453
2004	9.524795766746315
2005	8.841816102459525
2006	7.913447757660474
2007	6.893810850631272
2008	7.165915777295914
2009	10.114906904287439
2010	10.185946723374744
2011	10.587027292997291
2012	11.027542828162428
2013	11.278207446933003
2014	10.97805421705561
2015	9.585884123864384
2016	8.771002179671152
2017	7.871289733720561
2018	7.169766196636175
2019	6.706461207858543
2020	8.98393760043405
2021	7.657266591721448
2022	6.475108832495817
2023	6.3750636327434025