Year per 1,000 male adults 1960 389.678 1961 383.643 1962 378.692 1963 373.335 1964 385.842 1965 363.752 1966 359.752 1967 354.687 1968 350.322 1969 345.765 1970 341.337 1971 336.854 1972 332.503 1973 328.882 1974 325.005 1975 320.357 1976 316.985 1977 313.853 1978 312.623 1979 309.368 1980 306.037 1981 302.45 1982 298.13 1983 293.505 1984 287.894 1985 283.217 1986 278.366 1987 274.226 1988 269.254 1989 264.631 1990 259.655 1991 254.865 1992 248.596 1993 243.154 1994 238.666 1995 233.14 1996 228.405 1997 223.667 1998 218.698 1999 213.958 2000 209.098 2001 204.347 2002 199.84 2003 195.808 2004 192.124 2005 188.984 2006 185.242 2007 183.133 2008 181.49 2009 201.078 2010 178.303 2011 177.119 2012 176.806 2013 174.823 2014 173.448 2015 172.653 2016 172.388 2017 171.913 2018 171.649 2019 178.682 2020 171.301 2021 171.562 2022 172.458