Year % of total labor force with basic education 1995 13.50041808165582 1996 13.035649305330033 1997 13.208741527389384 1999 12.25855708915451 2000 12.096101036898487 2001 12.32636863242319 2002 12.914737430187003 2003 12.9935784682453 2004 13.354066338015606 2005 12.854292958901077 2006 11.654901800088856 2007 10.205631173145168 2008 10.725185768039541 2009 14.242317614707913 2010 14.971319385180571 2011 14.576733393229308 2012 15.643239714133044 2013 15.719136593930598 2014 14.742824949908975 2015 13.777550630096309 2016 12.874337586179754 2017 11.654398865945934 2018 10.787205501076562 2019 10.632975453881304 2020 12.424265247971315 2021 11.135251095035976 2022 9.709611391004854 2023 9.366877316965082