Year	Per 1000 Births
1960	279.2
1961	269
1962	257
1963	246.4
1964	236.2
1965	226.1
1966	216.6
1967	206.7
1968	198.1
1969	189.4
1970	180.7
1971	171.8
1972	161.9
1973	152.5
1974	142.1
1975	132.8
1976	123.8
1977	115.5
1978	107.7
1979	100.3
1980	93.4
1981	86.9
1982	80.8
1983	75.7
1984	71.5
1985	67.6
1986	64.2
1987	60.7
1988	57.4
1989	54.3
1990	51.1
1991	48.3
1992	45.7
1993	43.3
1994	41
1995	38.8
1996	36.7
1997	34.8
1998	33
1999	31.2
2000	29.6
2001	27.9
2002	26.5
2003	25.1
2004	23.7
2005	22.4
2006	21.3
2007	20.3
2008	19.2
2009	18.1
2010	17.2
2011	16.2