Year	per 1,000 female adults
1960	233.174
1961	221.131
1962	210.564
1963	202.319
1964	196.997
1965	194.942
1966	195.716
1967	197.274
1968	198.547
1969	197.579
1970	193.055
1971	184.268
1972	174.405
1973	164.941
1974	157.116
1975	152.127
1976	149.615
1977	148.324
1978	147.192
1979	144.632
1980	139.98
1981	133.341
1982	126.033
1983	119.227
1984	113.888
1985	110.771
1986	109.84
1987	110.235
1988	111.682
1989	116.512
1990	111.385
1991	110.611
1992	108.008
1993	104.469
1994	101.936
1995	100.12
1996	98.929
1997	98.055
1998	97.156
1999	95.757
2000	93.656
2001	90.869
2002	87.885
2003	85.06
2004	82.803
2005	81.24
2006	80.624
2007	80.529
2008	80.921
2009	81.126
2010	81.255
2011	80.835
2012	80.132
2013	79.09
2014	77.886
2015	76.456
2016	75.287
2017	74.87
2018	75.909
2019	79.382
2020	82.87
2021	85.665
2022	82.182