Year	Per 1000 Births
1970	148.2
1971	146.1
1972	144
1973	141.9
1974	139.9
1975	137.9
1976	136.1
1977	134.3
1978	132.6
1979	131.2
1980	130
1981	129.7
1982	129.9
1983	129.2
1984	127.3
1985	124.3
1986	121.2
1987	118
1988	114.9
1989	111.6
1990	108.3
1991	105.4
1992	101.9
1993	98.7
1994	95.4
1995	92.2
1996	88.7
1997	85.3
1998	82.2
1999	79.2
2000	76.3
2001	73.5
2002	70.8
2003	68.3
2004	66
2005	63.7
2006	61.3
2007	59.1
2008	57
2009	55
2010	53
2011	51.1
2012	49.3
2013	47.5
2014	45.8
2015	44.2