Year	% of female labor force (national estimate)
1993	14.16
1994	15.55
1995	17.86
1996	18.63
1997	20.35
1998	21.33
1999	20.33
2001	15.37
2002	15.31
2005	17.06
2006	15.09
2007	13.01
2013	12.592
2014	14.016
2015	11.074
2016	11.137
2017	9.808
2019	13.584
2021	15.126