Year % of female population ages 15-64 (modeled ILO estimate) 1991 23.837 1992 24.059 1993 24.322 1994 24.603 1995 24.904 1996 25.213 1997 25.53 1998 25.531 1999 25.531 2000 25.528 2001 25.522 2002 25.516 2003 25.515 2004 25.522 2005 25.539 2006 26.424 2007 26.59 2008 27.039 2009 27.173 2010 27.15 2011 27.339 2012 28.447 2013 28.313 2014 28.611 2015 28.915 2016 29.595 2017 29.618 2018 29.702 2019 29.799 2020 28.49 2021 29.077 2022 29.946