Year % of female labor force (modeled ILO estimate) 1991 17.999 1992 18.181 1993 17.973 1994 17.916 1995 17.837 1996 17.82 1997 17.908 1998 17.88 1999 17.82 2000 17.866 2001 26.096 2002 26.559 2003 26.478 2004 24.603 2005 26.017 2006 25.965 2007 25.101 2008 24.281 2009 23.997 2010 22.851 2011 22.13 2012 21.195 2013 21.391 2014 21.255 2015 21.218 2016 21.284 2017 21.506 2018 21.579 2019 21.73 2020 23.379 2021 23.021 2022 21.933 2023 22.05