Year	Deaths per 1000
1960	33.9
1961	33.2
1962	33.1
1963	33.2
1964	33.4
1965	33.5
1966	33.7
1967	33.8
1968	33.9
1969	33.8
1970	33.7
1971	33.8
1972	33.9
1973	33.8
1974	33.1
1975	31.6
1976	29.2
1977	26.2
1978	23.7
1979	22
1980	20.7
1981	19.6
1982	18.8
1983	18.4
1984	18.4
1985	18.2
1986	17.3
1987	15.9
1988	14.8
1989	14.1
1990	13.6
1991	12.8
1992	11.9
1993	10.8
1994	9.9
1995	9.1
1996	8.5
1997	8.1
1998	7.7
1999	7.4
2000	7
2001	6.6
2002	6.1
2003	5.7
2004	5.3
2005	5
2006	4.8
2007	4.6
2008	4.4
2009	4.2
2010	4
2011	3.9
2012	3.8
2013	3.7
2014	3.6
2015	3.5