Year	Per 1000 Births
1960	200
1970	151.5
1971	148.1
1972	145.1
1973	142.2
1974	139.3
1975	136.2
1976	133
1977	129.6
1978	126.2
1979	122.5
1980	119
1981	115.4
1982	111.9
1983	108.4
1984	105
1985	101.8
1986	98.7
1987	95.8
1988	93
1989	90.4
1990	87.9
1991	85.4
1992	82.9
1993	80.6
1994	78.7
1995	76.9
1996	75.6
1997	74.5
1998	73.7
1999	73.1
2000	72.7
2001	72.5
2002	72.5
2003	72.2
2004	71.6
2005	70.5
2006	69.2
2007	67.9
2008	66.4
2009	64.6
2010	63.1
2011	61.3
2012	59.8
2013	58.2
2014	56.6
2015	55.1