Year	per 1,000 female adults
1960	198.055
1961	196.682
1962	193.748
1963	190.077
1964	185.913
1965	186.669
1966	184.52
1967	181.205
1968	177.9
1969	171.208
1970	172.097
1971	168.584
1972	166.331
1973	170.203
1974	165.745
1975	166.096
1976	160.105
1977	163.71
1978	161.765
1979	161.117
1980	160.261
1981	159.024
1982	158.58
1983	158.045
1984	157.689
1985	156.435
1986	155.602
1987	154.787
1988	154.981
1989	154.977
1990	155.836
1991	158.731
1992	159.746
1993	164.052
1994	165.775
1995	165.18
1996	164.561
1997	163.9
1998	161.376
1999	158.179
2000	155.725
2001	153.29
2002	149.584
2003	146.327
2004	142.871
2005	148.799
2006	147.304
2007	143.344
2008	139.333
2009	138.456
2010	136.35
2011	131.942
2012	129.628
2013	125.84
2014	123.192
2015	121.508
2016	119.93
2017	117.333
2018	116.985
2019	116.272
2020	127.314
2021	120.386
2022	111.821