Year % of total labor force with basic education 2006 12.459 2007 11.852 2008 12.85 2009 15.82 2010 16.965 2011 16.5 2012 17.577 2013 18.791 2014 19.084 2015 18.863 2016 18.842 2017 18.528 2018 18.716 2019 20.588 2020 24.614 2021 27.728 2022 24.68 2023 24.172