Year	% of female population
1960	7.380679014969606
1961	7.287311142256531
1962	7.197750694457208
1963	7.097661198625198
1964	6.983470059666037
1965	6.85960929804299
1966	6.726792192337522
1967	6.595137937396116
1968	6.49296269451787
1969	6.437850691333117
1970	6.437427349796645
1971	6.488652559081807
1972	6.578461201412796
1973	6.6867196862444755
1974	6.811439232089982
1975	6.92942811359853
1976	7.018226377435518
1977	7.1007818823768405
1978	7.18778989663757
1979	7.258424319388151
1980	7.309221912760831
1981	7.3788661368809905
1982	7.4281571717955
1983	7.4347479016223135
1984	7.443819589957386
1985	7.46068354575313
1986	7.477185517515306
1987	7.509122023094164
1988	7.557299529614934
1989	7.600088896014463
1990	7.667222003158013
1991	7.740536418540186
1992	7.770323455956805
1993	7.766343326992879
1994	7.779029697437686
1995	7.824480108206763
1996	7.873468277963176
1997	7.93070131065872
1998	7.992232392305833
1999	8.059590394405266
2000	8.147100398291927
2001	8.261106505888007
2002	8.38209567949339
2003	8.51745841369317
2004	8.676359699192341
2005	8.845103371259746
2006	9.02804687722151
2007	9.228987671977459
2008	9.413728150537631
2009	9.557549899141087
2010	9.644994371439244
2011	9.647924835334551
2012	9.577584431264704
2013	9.444818675336817
2014	9.256308707346959
2015	9.055044941711925
2016	8.88221207597108
2017	8.714550412238722
2018	8.537656301027662
2019	8.360430284184106
2020	8.147659202005663
2021	7.9133064196360206
2022	7.711538771453148
2023	7.545332620288074