Year	Deaths per 1000
1951	43.9
1952	41
1953	38.2
1954	35.9
1955	33.9
1956	32.3
1957	31
1958	30
1959	29.3
1960	28.7
1961	28.1
1962	27.6
1963	27.1
1964	26.5
1965	25.9
1966	25
1967	24
1968	22.9
1969	21.7
1970	20.3
1971	18.8
1972	17.3
1973	15.8
1974	13.9
1975	11.9
1976	10.2
1977	8.8
1978	7.7
1979	6.8
1980	6
1981	5.5
1982	5
1983	4.6
1984	4.3
1985	4
1986	3.6
1987	3.4
1988	3.1
1989	2.9
1990	2.7
1991	2.5
1992	2.4
1993	2.2
1994	2.1
1995	1.9
1996	1.8
1997	1.8
1998	1.9
1999	2.1
2000	2.4
2001	2.7
2002	2.9
2003	2.9
2004	2.7
2005	2.5
2006	2.2
2007	2
2008	1.9
2009	1.8
2010	1.7
2011	1.7
2012	1.7
2013	1.7
2014	1.7
2015	1.6