Year	Per 1000 Births
1955	120.6
1956	114.7
1957	108.8
1958	103.3
1959	97.9
1960	93
1961	88
1962	83.8
1963	79.3
1964	75.2
1965	71.3
1966	67.5
1967	64
1968	60.6
1969	57.4
1970	54.4
1971	51.5
1972	48.8
1973	46.1
1974	43.7
1975	41.4
1976	39.2
1977	37.1
1978	35
1979	33
1980	31.1
1981	29.3
1982	27.6
1983	26
1984	24.5
1985	23
1986	21.6
1987	20.4
1988	19.3
1989	18.2
1990	17.2
1991	16.3
1992	15.4
1993	14.6
1994	13.9
1995	13.3
1996	12.7
1997	12.1
1998	11.6
1999	11.1
2000	10.6
2001	10.1
2002	9.7
2003	9.3
2004	8.9
2005	8.5
2006	8.1
2007	7.8
2008	7.4
2009	7.1
2010	6.8
2011	6.5