Year	Per 1000 Births
1970	154.3
1971	148.5
1972	142.9
1973	137.6
1974	132.5
1975	127.6
1976	122.9
1977	118.3
1978	113.2
1979	108.5
1980	103.4
1981	97.2
1982	92.2
1983	87.8
1984	83.5
1985	79.4
1986	75.6
1987	72.1
1988	68.7
1989	65.5
1990	62.3
1991	59.3
1992	56.5
1993	53.6
1994	50.9
1995	48.4
1996	46.1
1997	43.8
1998	41.7
1999	39.7
2000	37.7
2001	35.9
2002	34.2
2003	32.6
2004	31.1
2005	29.7
2006	28.3
2007	27
2008	25.7
2009	24.5
2010	23.3
2011	22.3
2012	21.2
2013	20.2
2014	19.2
2015	18.3