Year % of female labor force (modeled ILO estimate) 1991 5.026 1992 5.143 1993 4.91 1994 4.646 1995 4.829 1996 5.013 1997 4.867 1998 5.15 1999 5.072 2000 5.025 2001 5.112 2002 4.914 2003 4.066 2004 5.259 2005 5.031 2006 4.867 2007 4.602 2008 4.622 2009 4.195 2010 4.162 2011 3.816 2012 3.714 2013 3.951 2014 3.402 2015 3.346 2016 3.973 2017 3.91 2018 3.874 2019 3.733 2020 6.994 2021 5.549 2022 4.495 2023 5.607