Year	Per 1000 Births
1948	107.1
1949	98
1950	89.8
1951	82.2
1952	75.4
1953	69.3
1954	63.6
1955	58.4
1956	54.1
1957	50.1
1958	46.5
1959	42.9
1960	39.4
1961	36
1962	32.8
1963	29.9
1964	27.2
1965	25
1966	23
1967	21.3
1968	19.9
1969	18.7
1970	17.6
1971	16.6
1972	15.7
1973	14.9
1974	14
1975	13.2
1976	12.5
1977	11.8
1978	11.1
1979	10.5
1980	9.9
1981	9.4
1982	8.9
1983	8.4
1984	8
1985	7.6
1986	7.2
1987	6.9
1988	6.7
1989	6.5
1990	6.4
1991	6.2
1992	6.1
1993	6
1994	5.8
1995	5.6
1996	5.4
1997	5.2
1998	5
1999	4.7
2000	4.5
2001	4.3
2002	4.2
2003	4
2004	3.9
2005	3.7
2006	3.6
2007	3.5
2008	3.4
2009	3.3
2010	3.2
2011	3.4