Year	Per 1000 Births
1970	151.1
1971	146.2
1972	141.5
1973	137
1974	132.5
1975	127.8
1976	123.8
1977	119.9
1978	116.1
1979	112.3
1980	108.7
1981	105.4
1982	102.2
1983	99
1984	95.8
1985	92.6
1986	89.8
1987	87.2
1988	84.2
1989	81.6
1990	78.8
1991	76.2
1992	73.5
1993	71.4
1994	69.3
1995	67
1996	64.8
1997	62.7
1998	60.7
1999	58.8
2000	57
2001	55.2
2002	53.5
2003	51.8
2004	50.1
2005	48.3
2006	46.6
2007	44.9
2008	43.3
2009	41.6
2010	40
2011	38.5
2012	37.2
2013	35.9
2014	34.7
2015	33.5