Year % of total labor force with intermediate education 1996 11.698521592332558 1997 11.927636602214001 1998 9.811156808518371 1999 11.432466801056925 2000 14.715866231268608 2001 16.439015282094697 2002 17.07314057693741 2003 16.16438349988846 2004 15.72413729022061 2005 14.677754123622332 2006 11.40261029913412 2007 8.324546824261462 2008 6.771011964501171 2009 9.330848335903923 2010 11.316191516009551 2011 10.896170600254214 2012 11.153663245058839 2013 11.307498521889428 2014 10.070821503820596 2015 8.948488407781443 2016 7.471663404614696 2017 6.163247626448018 2018 4.981781126411694 2019 4.1978702973505015 2020 5.2633863349348395 2021 5.200195605271554 2022 4.645960816234649 2023 4.708961208559672