Year	per 1,000 male adults
1960	601.887
1961	594.812
1962	588.87
1963	583.144
1964	577.178
1965	571.526
1966	565.571
1967	559.967
1968	554.061
1969	548.058
1970	542.163
1971	536.333
1972	530.118
1973	523.162
1974	516.322
1975	509.418
1976	502.722
1977	495.365
1978	536.287
1979	580.634
1980	575.356
1981	570.111
1982	642.693
1983	641.458
1984	762.193
1985	764.443
1986	639.184
1987	637.127
1988	542.567
1989	521.198
1990	510.052
1991	502.877
1992	499.627
1993	393.724
1994	422.588
1995	390.447
1996	381.229
1997	374.88
1998	401.359
1999	357.328
2000	355.447
2001	349.36
2002	331.54
2003	321.913
2004	313.483
2005	310.94
2006	314.837
2007	318.012
2008	305.06
2009	293.605
2010	288.75
2011	282.654
2012	277.057
2013	271.596
2014	274.007
2015	278.424
2016	274.045
2017	311.655
2018	319.849
2019	305.768
2020	318.587
2021	342.158
2022	329.563