Year	Per 1000 Births
1956	64.4
1957	62.7
1958	61
1959	59.3
1960	57.6
1961	56.1
1962	54.7
1963	53.4
1964	52.3
1965	51.4
1966	50.5
1967	49.8
1968	49.1
1969	48.6
1970	48.1
1971	47.6
1972	47.2
1973	46.6
1974	46.1
1975	45.4
1976	44.6
1977	43.6
1978	42.6
1979	41.5
1980	40.3
1981	39.1
1982	37.8
1983	36.4
1984	35
1985	33.6
1986	32.2
1987	30.8
1988	29.4
1989	28.2
1990	26.9
1991	25.8
1992	24.7
1993	23.7
1994	22.7
1995	21.8
1996	20.8
1997	19.9
1998	19
1999	18.1
2000	17.1
2001	16.1
2002	15.1
2003	14.1
2004	13.1
2005	12.1
2006	11.2
2007	10.4
2008	9.7
2009	9.2
2010	8.7
2011	8.3
2012	7.9
2013	7.6
2014	7.3
2015	7.1