Year	Deaths per 1000
1960	16.1
1961	15.9
1962	15.5
1963	15
1964	14.5
1965	13.9
1966	13.4
1967	12.8
1968	12.2
1969	11.6
1970	11
1971	10.3
1972	9.6
1973	8.9
1974	8.2
1975	7.6
1976	6.9
1977	6.4
1978	5.9
1979	5.5
1980	5.3
1981	5.1
1982	4.9
1983	4.8
1984	4.8
1985	4.8
1986	4.8
1987	4.8
1988	4.7
1989	4.5
1990	4.4
1991	4.2
1992	4.1
1993	4
1994	3.9
1995	3.8
1996	3.8
1997	3.7
1998	3.7
1999	3.6
2000	3.5
2001	3.4
2002	3.3
2003	3.2
2004	3.1
2005	3.1
2006	3
2007	2.9
2008	2.9
2009	2.8
2010	2.8
2011	2.7
2012	2.7
2013	2.6
2014	2.6
2015	2.5