Year	per 1,000 male adults
1960	189.301
1961	188.131
1962	194.212
1963	195.703
1964	186.208
1965	186.141
1966	177.704
1967	179.125
1968	179.693
1969	184.543
1970	175.783
1971	174.982
1972	175.418
1973	173.392
1974	170.479
1975	173.776
1976	172.249
1977	170.051
1978	168.316
1979	166.143
1980	165.671
1981	159.969
1982	154.907
1983	156.408
1984	148.597
1985	145.685
1986	141.195
1987	137.706
1988	133.777
1989	131.365
1990	130.512
1991	131.665
1992	127.392
1993	122.016
1994	121.501
1995	119.096
1996	114.728
1997	110.152
1998	107.652
1999	104.959
2000	101.334
2001	99.544
2002	95.824
2003	92.243
2004	86.976
2005	84.356
2006	82.979
2007	80.536
2008	78.548
2009	76.385
2010	73.052
2011	71.981
2012	70.628
2013	67.898
2014	66.045
2015	67.307
2016	64.479
2017	66.506
2018	63.203
2019	61.477
2020	66.434