Year per 1,000 male adults 1960 243.385 1961 237.928 1962 235.955 1963 230.923 1964 228.625 1965 225.333 1966 222.047 1967 223.731 1968 226.572 1969 229.796 1970 229.495 1971 228.971 1972 227.986 1973 223.042 1974 217.916 1975 214.456 1976 214.811 1977 213.116 1978 215.069 1979 213.894 1980 214.932 1981 214.406 1982 214.137 1983 214.056 1984 212.365 1985 212.908 1986 210.714 1987 200.754 1988 202.134 1989 200.596 1990 197.184 1991 204.065 1992 680.794 1993 691.882 1994 391.839 1995 254.919 1996 181.393 1997 176.952 1998 170.979 1999 159.58 2000 166.773 2001 159.869 2002 155.042 2003 146.196 2004 138.219 2005 149.687 2006 138.381 2007 137.161 2008 127.666 2009 123.854 2010 119.015 2011 115.644 2012 114.47 2013 117.11 2014 118.933 2015 109.237 2016 100.543 2017 97.011 2018 92.691 2019 88.494 2020 97.159 2021 108.895 2022 108.709