Year % of female population ages 15-64 (modeled ILO estimate) 1991 27.542986579691306 1992 27.54398514817249 1993 27.68944117673393 1994 27.86806502235607 1995 27.96561083000752 1996 28.395167853004992 1997 28.84089932568903 1998 29.31702187270876 1999 29.65066902991452 2000 30.033075627595878 2001 29.957736257304774 2002 29.895634232883083 2003 29.923363053248533 2004 29.964609218799026 2005 29.997618701123898 2006 29.843377268247302 2007 29.69132941258818 2008 29.565899618965833 2009 29.505895884745232 2010 29.447352684155206 2011 28.852212749842618 2012 28.269971096889304 2013 28.404800689482506 2014 28.517630382312806 2015 28.739180781360364 2016 28.703407365436842 2017 28.93292000220818 2018 28.738721788359964 2019 28.92268439957623 2020 28.503156500821742 2021 29.435366450964743 2022 30.049921615497723