Year per 1,000 male adults 1960 453.19 1961 447.873 1962 443.976 1963 443.534 1964 438.572 1965 435.187 1966 429.891 1967 427.462 1968 422.175 1969 418.938 1970 413.65 1971 408.889 1972 403.544 1973 397.064 1974 390.385 1975 385.063 1976 379.681 1977 371.759 1978 369.216 1979 362.317 1980 357.877 1981 357.551 1982 359.963 1983 359.342 1984 362.826 1985 363.343 1986 366.952 1987 370.883 1988 376.616 1989 380.712 1990 389.642 1991 398.421 1992 404.455 1993 410.859 1994 417.968 1995 423.354 1996 428.618 1997 427.311 1998 438.719 1999 440.648 2000 448.859 2001 453.502 2002 456.337 2003 462.066 2004 454.472 2005 448.346 2006 439.935 2007 430.127 2008 421.207 2009 411.821 2010 401.861 2011 395.216 2012 383.756 2013 376.871 2014 366.067 2015 360.727 2016 353.555 2017 353.168 2018 345.839 2019 343.882 2020 349.567 2021 362.548 2022 356.528