Year % of female labor force (modeled ILO estimate) 1991 3.838 1992 3.829 1993 3.795 1994 3.772 1995 3.745 1996 3.724 1997 3.778 1998 3.806 1999 3.814 2000 3.829 2001 3.812 2002 3.805 2003 3.779 2004 3.766 2005 3.839 2006 4.157 2007 2.672 2008 1.682 2009 1.777 2010 2.731 2011 3.228 2012 2.711 2013 1.523 2014 1.03 2015 0.87 2016 0.717 2017 0.628 2018 0.452 2019 0.398 2020 0.521 2021 0.45 2022 0.388 2023 0.386