Year	Deaths per 1000
1956	57
1957	56.6
1958	56.2
1959	55.6
1960	55
1961	54.3
1962	53.6
1963	52.6
1964	51.6
1965	50.2
1966	48.7
1967	47.3
1968	46
1969	44.8
1970	43.4
1971	42.1
1972	40.7
1973	39.3
1974	38
1975	36.4
1976	34.7
1977	32.8
1978	30.8
1979	29
1980	27.4
1981	26.2
1982	25.3
1983	24.8
1984	24.6
1985	24.3
1986	24.1
1987	23.9
1988	23.6
1989	23.1
1990	22.7
1991	22.1
1992	21.6
1993	21
1994	20.5
1995	19.9
1996	19.5
1997	19.1
1998	18.6
1999	18.3
2000	17.7
2001	17.2
2002	16.7
2003	16.3
2004	15.8
2005	15.4
2006	14.9
2007	14.4
2008	13.9
2009	13.5
2010	13
2011	12.6
2012	12.2
2013	11.8
2014	11.4
2015	10.9