Year	Per 1000 Births
1950	50.3
1951	50.81
1952	47.56
1953	49.27
1954	51.95
1955	54.68
1956	55.53
1957	56.52
1958	55.53
1959	54.56
1960	53.06
1961	51.59
1962	45.89
1963	43.3
1964	43.9
1965	45.64
1966	47.71
1967	51.57
1968	53.02
1969	54.28
1970	52.75
1971	52.81
1972	52.9
1973	53.67
1974	61.39
1975	67.3
1976	70.96
1977	70.51
1978	70.55
1979	70.67
1980	67.26
1981	63.15
1982	60.12
1983	55.68
1984	54.92
1985	53.94
1986	50.08
1987	47.49
1988	44.8
1989	42.33
1990	42.48
1991	41.26
1992	37.78
1993	34.47
1994	32.46
1995	30.28
1996	28.21
1997	26.24
1998	24.53
1999	22.3
2000	22.7
2001	21.68
2002	21.3
2003	20.4
2004	20.41
2005	19.69
2006	19.7
2007	19.36
2008	19.9
2009	19.15
2010	18.41