Year % of female population ages 15-64 (modeled ILO estimate) 1991 23.234 1992 23.42 1993 23.659 1994 23.926 1995 24.124 1996 24.295 1997 24.386 1998 24.551 1999 24.762 2000 24.759 2001 24.855 2002 25.207 2003 25.67 2004 25.819 2005 25.99 2006 26.211 2007 26.488 2008 26.828 2009 27.235 2010 27.642 2011 28.097 2012 28.743 2013 29.534 2014 30.344 2015 31.112 2016 31.836 2017 32.052 2018 32.152 2019 32.279 2020 31.071 2021 31.822 2022 32.784