Year % of female labor force (modeled ILO estimate) 1991 24.467 1992 22.217 1993 20.522 1994 18.676 1995 16.182 1996 13.419 1997 14.888 1998 16.427 1999 18.101 2000 19.366 2001 20.763 2002 21.82 2003 18.909 2004 16.167 2005 17.645 2006 16.538 2007 16.13 2008 16.956 2009 17.071 2010 20.791 2011 21.12 2012 19.868 2013 19.974 2014 19.866 2015 19.587 2016 20.855 2017 19.96 2018 19.013 2019 17.579 2020 15.692 2021 16.036 2022 15.923 2023 15.795