Year % of female working-age population with intermediate education 2008 28.948 2009 28.96 2010 28.052 2011 27.757 2012 28.748 2013 28.849 2014 28.458 2015 27.529 2016 26.494 2017 25.43 2018 19.475 2019 28.94 2020 14.361 2021 15.539 2022 14.539