Year per 1,000 male adults 1960 436.136 1961 433.576 1962 430.08 1963 430.561 1964 446.714 1965 446.542 1966 451.116 1967 448.757 1968 448.197 1969 445.848 1970 445.419 1971 445.363 1972 460.373 1973 456.782 1974 440.117 1975 422.184 1976 423.215 1977 423.438 1978 422.04 1979 423.534 1980 423.396 1981 454.115 1982 452.88 1983 452.613 1984 598.561 1985 596.824 1986 583.332 1987 587.053 1988 444.447 1989 441.5 1990 437.264 1991 438.961 1992 437.086 1993 432.918 1994 434.622 1995 439.066 1996 438.554 1997 439.003 1998 441.505 1999 441.459 2000 443.673 2001 445.991 2002 450.487 2003 453.907 2004 456.081 2005 458.416 2006 458.579 2007 460.122 2008 458.462 2009 451.501 2010 448.875 2011 441.539 2012 433.07 2013 420.951 2014 410.274 2015 397.887 2016 384.264 2017 368.919 2018 359.782 2019 347.809 2020 355.094 2021 409.38 2022 397.263