Year	Per 1000 Births
1970	110.9
1971	106.5
1972	102
1973	97.6
1974	93.5
1975	89.7
1976	86.1
1977	82.6
1978	79.2
1979	75.9
1980	72.7
1981	69.7
1982	66.1
1983	63
1984	60.1
1985	57.8
1986	55.4
1987	52.8
1988	50.4
1989	48.1
1990	45.9
1991	43.8
1992	41.9
1993	40
1994	37.9
1995	36
1996	34.4
1997	32.8
1998	31.4
1999	30
2000	28.6
2001	27.4
2002	26.1
2003	25
2004	23.9
2005	22.8
2006	21.8
2007	20.8
2008	19.9
2009	19
2010	18.1
2011	17.3
2012	16.5
2013	15.8
2014	15.1
2015	14.4