Year	Per 1000 Births
1946	472.9
1947	446.3
1948	420.9
1949	397.9
1950	375.1
1951	354
1952	333.7
1953	316.3
1954	298.5
1955	281.5
1956	266.6
1957	251.9
1958	237.6
1959	225.4
1960	213
1961	201.6
1962	190.4
1963	179.7
1964	168.7
1965	158.3
1966	147.9
1967	137.4
1968	128.6
1969	121.2
1970	114.6
1971	108.9
1972	104.6
1973	99.9
1974	95.4
1975	90.8
1976	86.6
1977	82.3
1978	77.8
1979	73.4
1980	68.8
1981	64.8
1982	60.6
1983	57.4
1984	54.5
1985	52.1
1986	50.2
1987	48.9
1988	47.6
1989	46.6
1990	46
1991	45.5
1992	45.3
1993	45.3
1994	45.1
1995	44.8
1996	44.5
1997	44
1998	43.7
1999	43.3
2000	42.8
2001	42.3
2002	42
2003	41.5
2004	41
2005	40.5
2006	40.1
2007	39.7
2008	39.2
2009	38.9
2010	38.6
2011	37.9