Year % of female labor force (modeled ILO estimate) 1991 3.746 1992 2.37 1993 1.944 1994 2.596 1995 2.957 1996 3.619 1997 2.633 1998 3.311 1999 4.373 2000 4.672 2001 4.401 2002 4.465 2003 4.698 2004 4.039 2005 3.838 2006 3.822 2007 2.953 2008 2.792 2009 2.843 2010 2.08 2011 2.155 2012 1.651 2013 1.399 2014 1.395 2015 1.604 2016 1.53 2017 1.588 2018 1.323 2019 1.337 2020 2.213 2021 1.882 2022 2.174 2023 1.968