Year % of female labor force (modeled ILO estimate) 1991 3.661 1992 3.628 1993 3.828 1994 3.864 1995 3.94 1996 3.85 1997 3.785 1998 3.751 1999 3.808 2000 3.782 2001 3.742 2002 3.548 2003 3.525 2004 3.49 2005 3.615 2006 3.641 2007 3.686 2008 3.69 2009 3.671 2010 3.66 2011 3.689 2012 3.549 2013 3.371 2014 3.574 2015 3.814 2016 4.165 2017 4.488 2018 4.735 2019 4.895 2020 6.073 2021 6.65 2022 5.517 2023 4.243