Year % of female working-age population with basic education 1993 31.211674661238394 1994 30.879161793435564 1995 31.03863750730099 1996 30.945283736395446 1997 30.7554992270432 1998 32.90445267721584 1999 33.02388201192384 2000 32.41621751016697 2001 31.015109586541193 2002 30.932756839860463 2003 31.335597764855116 2004 30.68839667566343 2005 29.70046486512341 2006 30.74654417590546 2007 30.847854597829638 2008 30.73524946439182 2009 30.85447399204086 2010 30.18533339983183 2011 31.00172929363042 2012 30.954185963075496 2013 30.617825179340027 2014 30.277025124472985 2015 29.94130285300908 2016 29.6154419986033 2017 29.737975869918877 2018 29.36104331632706 2019 29.273175863802063 2020 28.360340715440813 2021 28.80783025153661 2022 29.75527953338066 2023 29.277054321400673