Year per 1,000 male adults 1960 299.232 1961 295.481 1962 291.617 1963 286.549 1964 284.949 1965 281.017 1966 277.755 1967 275.081 1968 273.002 1969 273.571 1970 274.522 1971 272.355 1972 276.106 1973 281.443 1974 280.682 1975 280.148 1976 278.559 1977 270.345 1978 270.816 1979 268.285 1980 266.6 1981 266.579 1982 263.324 1983 260.976 1984 258.853 1985 255.276 1986 254.801 1987 245.963 1988 238.576 1989 232.167 1990 227.59 1991 222.657 1992 214.346 1993 208.005 1994 202.451 1995 198.282 1996 194.406 1997 191.631 1998 189.025 1999 186.831 2000 186.041 2001 182.943 2002 180.463 2003 179.049 2004 176.581 2005 174.408 2006 173.288 2007 171.232 2008 170.044 2009 169.391 2010 168.077 2011 167.239 2012 166.201 2013 165.874 2014 163.711 2015 162.725 2016 161.883 2017 160.841 2018 158.765 2019 156.406 2020 153.067 2021 199.595 2022 154.088