Year	Per 1000 Births
1948	59.3
1949	56.6
1950	54.1
1951	51.7
1952	49.4
1953	47.3
1954	45.3
1955	43.3
1956	41.4
1957	39.7
1958	38.2
1959	36.7
1960	35.3
1961	33.9
1962	32.5
1963	31.1
1964	29.7
1965	28.3
1966	27
1967	25.7
1968	24.5
1969	23.5
1970	22.7
1971	22
1972	21.4
1973	20.8
1974	20.2
1975	19.5
1976	18.6
1977	17.6
1978	16.5
1979	15.4
1980	14.4
1981	13.5
1982	12.6
1983	11.9
1984	11.3
1985	10.9
1986	10.5
1987	10.2
1988	9.8
1989	9.4
1990	9
1991	8.6
1992	8.2
1993	7.8
1994	7.5
1995	7.4
1996	7.3
1997	7.3
1998	7.2
1999	7.2
2000	7
2001	6.7
2002	6.3
2003	5.9
2004	5.6
2005	5.2
2006	5
2007	4.7
2008	4.5
2009	4.3
2010	4.1
2011	4