Year	% of female population
1960	1.40874795546879
1961	1.48832767488255
1962	1.5957489796743
1963	1.70114014731107
1964	1.77076781653684
1965	1.79770754013819
1966	1.78890660482195
1967	1.74400824118338
1968	1.68674698795181
1969	1.65402228145718
1970	1.6511337490614
1971	1.6697038268218
1972	1.70794567767263
1973	1.76519666269368
1974	1.845888487131
1975	1.94646626965372
1976	2.07383300331327
1977	2.23221429881773
1978	2.39055277162724
1979	2.50804181745074
1980	2.58809683151409
1981	2.62562972653516
1982	2.60794755935546
1983	2.57519836909156
1984	2.5757015551548
1985	2.61659481867622
1986	2.6781901144103
1987	2.74394344726577
1988	2.79238359474638
1989	2.81635069766403
1990	2.8249827903775
1991	2.84501361223876
1992	2.88524177548784
1993	2.92521699355567
1994	2.94811927786153
1995	2.93530951839656
1996	2.87622922032311
1997	2.79211723387633
1998	2.70405188747996
1999	2.62216404886562
2000	2.58895331538422
2001	2.62118362031544
2002	2.68139766863168
2003	2.74022207164087
2004	2.80698121896453
2005	2.86386678895691
2006	2.86367707606852
2007	2.84458418664984
2008	2.8246288552746
2009	2.78040621933889
2010	2.76328657091449
2011	2.79677055299939
2012	2.83748895396185
2013	2.85449445391754
2014	2.85277302104624
2015	2.84028440755893
2016	2.81871389297007
2017	2.80330487658244
2018	2.86308249629508
2019	3.00842028816706
2020	3.14370745390483
2021	3.2661273793094
2022	3.42271094264434
2023	3.57438629136974