Year	Per 1000 Births
1960	309.9
1961	299.6
1962	290.1
1963	281
1964	272.2
1965	263.7
1966	255.8
1967	248
1968	240.5
1969	233.2
1970	226.2
1971	219.3
1972	212.6
1973	205.8
1974	199.2
1975	193.5
1976	188.6
1977	184.2
1978	180.5
1979	177.5
1980	175.2
1981	173.6
1982	172
1983	170.5
1984	169.3
1985	168.4
1986	167.7
1987	167.7
1988	167.6
1989	168.1
1990	169.1
1991	170.1
1992	171.1
1993	171.8
1994	172.3
1995	172.6
1996	172.8
1997	172.7
1998	172.5
1999	172.3
2000	172
2001	171.4
2002	171.1
2003	170.7
2004	170.3
2005	169.8
2006	168.7
2007	167.6
2008	166.7
2009	165.7
2010	164.6
2011	163.5