Year % of total labor force with basic education 2007 12.21 2008 20.96 2009 8.13 2010 9.09 2011 11.16 2012 9.54 2014 9.24 2015 9.41 2016 9.35 2017 8.96 2018 10.19 2019 10.04 2020 15.51 2021 13.06 2022 12.31