Annual % of female population
1960 6.192832964725581
1961 5.835182721247699
1962 5.365880960415838
1963 4.957914307818487
1964 4.671206154202826
1965 4.482159180669079
1966 4.528052651440602
1967 4.785475382626494
1968 5.110095981337135
1969 5.4494561113119
1970 5.906410859231831
1971 6.337130010529445
1972 6.622182801524863
1973 6.808585797396709
1974 6.903857682346262
1975 6.915481256598015
1976 6.803765019289985
1977 6.592942372968054
1978 6.288799446975544
1979 5.944669876613243
1980 5.721094232727645
1981 5.689528061791533
1982 5.838855327445693
1983 6.098071697918275
1984 6.378021086393654
1985 6.496777056547743
1986 6.40142203124388
1987 6.037016687203725
1988 5.426173636825423
1989 4.796916148475108
1990 4.298325313531638
1991 4.056297496078085
1992 4.14374105609666
1993 4.4975633737255265
1994 5.020057948389811
1995 5.571266326306457
1996 5.961909117851586
1997 6.198714096983074
1998 6.399444225460467
1999 6.54877220387324
2000 6.657795431923742
2001 6.77245516061539
2002 6.889526913534052
2003 6.9910721485384215
2004 7.053366410301307
2005 7.1060210521870175
2006 7.146099057302804
2007 7.125833518960857
2008 7.053051615355453
2009 6.930764408887148
2010 6.745146903100685
2011 6.53932238028719
2012 6.366881437923613
2013 6.256272027598971
2014 6.188464814383044
2015 6.163343852458409
2016 6.1910990407040005
2017 6.250674436021899
2018 6.300512868519699
2019 6.361139524150922
2020 6.45180313852376
2021 6.544495366424742
2022 6.628742764815677
2023 6.712351527650721