Education level Periodo Total Total 2023 10,6 Total 2020 11,9 Total 2019 9,9 Total 2018 9,9 Total 2017 8,1 Total 2016 9,9 Total 2015 10,2 Total 2014 10 Total 2013 9,9 Total 2012 7,9 Total 2011 8,1 Total 2010 10,6 Total 2009 13,6 Total 2008 13,1 Total 2007 15,8 Total 2006 16,5 Total 2005 16,6 Total 2004 15,2 Level (0-2): preschool, primary and secondary, 1st stage 2023 10,7 Level (0-2): preschool, primary and secondary, 1st stage 2020 11,1 Level (0-2): preschool, primary and secondary, 1st stage 2019 9,5 Level (0-2): preschool, primary and secondary, 1st stage 2018 9,3 Level (0-2): preschool, primary and secondary, 1st stage 2017 7,9 Level (0-2): preschool, primary and secondary, 1st stage 2016 9,5 Level (0-2): preschool, primary and secondary, 1st stage 2015 9,8 Level (0-2): preschool, primary and secondary, 1st stage 2014 9,6 Level (0-2): preschool, primary and secondary, 1st stage 2013 9,6 Level (0-2): preschool, primary and secondary, 1st stage 2012 7 Level (0-2): preschool, primary and secondary, 1st stage 2011 7,5 Level (0-2): preschool, primary and secondary, 1st stage 2010 9,5 Level (0-2): preschool, primary and secondary, 1st stage 2009 12,5 Level (0-2): preschool, primary and secondary, 1st stage 2008 11,7 Level (0-2): preschool, primary and secondary, 1st stage 2007 14,9 Level (0-2): preschool, primary and secondary, 1st stage 2006 14,9 Level (0-2): preschool, primary and secondary, 1st stage 2005 15,7 Level (0-2): preschool, primary and secondary, 1st stage 2004 13,9 Level (3-4)secondary, 2nd stage and non-higher post-secondary 2023 10,7 Level (3-4)secondary, 2nd stage and non-higher post-secondary 2020 12,5 Level (3-4)secondary, 2nd stage and non-higher post-secondary 2019 9,9 Level (3-4)secondary, 2nd stage and non-higher post-secondary 2018 10,6 Level (3-4)secondary, 2nd stage and non-higher post-secondary 2017 8 Level (3-4)secondary, 2nd stage and non-higher post-secondary 2016 11,4 Level (3-4)secondary, 2nd stage and non-higher post-secondary 2015 10,8 Level (3-4)secondary, 2nd stage and non-higher post-secondary 2014 10,2 Level (3-4)secondary, 2nd stage and non-higher post-secondary 2013 9,5 Level (3-4)secondary, 2nd stage and non-higher post-secondary 2012 8,7 Level (3-4)secondary, 2nd stage and non-higher post-secondary 2011 8,6 Level (3-4)secondary, 2nd stage and non-higher post-secondary 2010 10,7 Level (3-4)secondary, 2nd stage and non-higher post-secondary 2009 14,2 Level (3-4)secondary, 2nd stage and non-higher post-secondary 2008 14,4 Level (3-4)secondary, 2nd stage and non-higher post-secondary 2007 18,1 Level (3-4)secondary, 2nd stage and non-higher post-secondary 2006 18,7 Level (3-4)secondary, 2nd stage and non-higher post-secondary 2005 17,1 Level (3-4)secondary, 2nd stage and non-higher post-secondary 2004 16 Level (5-8): first and second cycle of higher education and doctorate 2023 10,4 Level (5-8): first and second cycle of higher education and doctorate 2020 12,3 Level (5-8): first and second cycle of higher education and doctorate 2019 10,4 Level (5-8): first and second cycle of higher education and doctorate 2018 10,5 Level (5-8): first and second cycle of higher education and doctorate 2017 8,7 Level (5-8): first and second cycle of higher education and doctorate 2016 9,7 Level (5-8): first and second cycle of higher education and doctorate 2015 10,4 Level (5-8): first and second cycle of higher education and doctorate 2014 10,5 Level (5-8): first and second cycle of higher education and doctorate 2013 10,8 Level (5-8): first and second cycle of higher education and doctorate 2012 8,9 Level (5-8): first and second cycle of higher education and doctorate 2011 8,9 Level (5-8): first and second cycle of higher education and doctorate 2010 12,8 Level (5-8): first and second cycle of higher education and doctorate 2009 15,3 Level (5-8): first and second cycle of higher education and doctorate 2008 14,9 Level (5-8): first and second cycle of higher education and doctorate 2007 15,7 Level (5-8): first and second cycle of higher education and doctorate 2006 18,3 Level (5-8): first and second cycle of higher education and doctorate 2005 18,3 Level (5-8): first and second cycle of higher education and doctorate 2004 18