Year per 1,000 people 1960 23.971528630600307 1961 23.544262286964873 1962 22.654811485068613 1963 21.96414032256515 1964 21.310438228526518 1965 19.574726728073987 1966 18.483726501091574 1967 17.837261094174988 1968 17.6 1969 17.87180036208399 1970 18.306287124996132 1971 17.1617424579604 1972 15.628716603066652 1973 14.876763489568125 1974 14.857824167769008 1975 14.71614403912908 1976 14.697217527768963 1977 15.138716847903867 1978 15.019000025721628 1979 15.58034783185731 1980 15.851101145689604 1981 15.751196834869914 1982 15.821748267439567 1983 15.541271949491627 1984 15.541135290030908 1985 15.711823759803933 1986 15.492161092648981 1987 15.572065401189626 1988 15.851865126457852 1989 16.250501222992327 1990 16.529834049301847 1991 16.02028236552787 1992 15.630672864930911 1993 15.220784857691713 1994 14.831166483095801 1995 14.431242088753894 1996 14.201880427759582 1997 13.952894825707475 1998 14.014224247454177 1999 13.895438227334669 2000 14.036979130936873 2001 13.775943443021271 2002 13.655826817141824 2003 13.75568402010854 2004 13.665516281480208 2005 13.675255864600427 2006 13.974936561303386 2007 14.004579610655814 2008 13.753423352909133 2009 13.292377139880664 2010 12.821560645537396 2011 12.530883197591438 2012 12.440289538232477 2013 12.249817489134724 2014 12.339205217806969 2015 12.22919532497618 2016 12.03865008384535 2017 11.64796314016438 2018 11.446638094005959 2019 11.245272280272918 2020 10.755527560366788 2021 10.865203474402454 2022 10.790206456822663