Annual % of female population
1960 3.73321578733216
1961 3.71125975473802
1962 3.68663594470046
1963 3.65966226855622
1964 3.63101816582079
1965 3.59664186224003
1966 3.55882691683506
1967 3.5215348635056
1968 3.48180292299505
1969 3.43801251290773
1970 3.38826829634824
1971 3.33071983644141
1972 3.2725089563403
1973 3.21411829049144
1974 3.15524095801416
1975 3.10232168155665
1976 3.05212488493403
1977 2.99973276322822
1978 2.94193131374581
1979 2.87742510259594
1980 2.80635400907716
1981 2.74883388504364
1982 2.71205731984924
1983 2.68027488098987
1984 2.65520921502963
1985 2.63887237370457
1986 2.63248921334814
1987 2.63401276657479
1988 2.66425666516042
1989 2.74067665242705
1990 2.8655433472999
1991 2.97902123001274
1992 3.06290501593212
1993 3.14904404020208
1994 3.23462861011634
1995 3.33766372437357
1996 3.45803122636893
1997 3.59763482225547
1998 3.77286109376394
1999 3.9865891819401
2000 4.22142786751597
2001 4.46495094298974
2002 4.70523683595085
2003 4.94534754628083
2004 5.1784045651247
2005 5.39171852473675
2006 5.59727526439483
2007 5.80499787599505
2008 6.00131795105019
2009 6.17027228646028
2010 6.29721977465739
2011 6.36574510617433
2012 6.36027319294252
2013 6.27707693188541
2014 6.1499069794204
2015 6.02962834618383
2016 5.96085409252669
2017 5.95273909457033
2018 6.02242121945765
2019 6.1690843862112
2020 6.34295926638476
2021 6.5039219138157
2022 6.6307980282049
2023 6.70877014053015