Year per 1,000 people 1960 13.279689540927013 1961 12.913904540269971 1962 12.606314041019457 1963 12.33698285824317 1964 12.006848825881526 1965 11.723201819050898 1966 11.439061567058323 1967 11.168450600353038 1968 10.919330387929968 1969 10.69736727222724 1970 10.650082664061072 1971 10.174937363415376 1972 9.98771009067411 1973 9.714555491485658 1974 9.513683694709764 1975 9.258976683917654 1976 9.18109791576523 1977 8.919981511748599 1978 8.77249560262885 1979 8.639088081352455 1980 8.478591082448562 1981 8.269218572794829 1982 8.138185036777854 1983 7.889397688631914 1984 7.718977582700274 1985 7.582744319233853 1986 7.345891551212409 1987 7.1830262087426 1988 7.031820971151439 1989 6.917920286842013 1990 6.833802369251487 1991 6.715479940100163 1992 6.61854327779483 1993 6.53203850334251 1994 6.426451277128675 1995 6.375044352789045 1996 6.289855612132081 1997 6.219861137162149 1998 6.195657736226006 1999 6.108757166891619 2000 6.0643878900731165 2001 6.043625233879309 2002 5.991319094833839 2003 6.0221844597316565 2004 5.9796792689933325 2005 5.920430358114036 2006 5.9383189959959815 2007 6.001043118287187 2008 6.011990107762474 2009 6.04253984155204 2010 6.247506582844393 2011 6.110149640962877 2012 6.133420597955694 2013 6.137087277865936 2014 6.165149390234568 2015 6.262189154492963 2016 6.417054890406758 2017 6.455355936818338 2018 6.52737506561742 2019 6.570441418949908 2020 7.768278429298375 2021 8.435173771533659 2022 7.583002790372621