Year	Per 1000 Births
1970	128.2
1971	123.8
1972	119
1973	114.4
1974	110.1
1975	106
1976	102
1977	98.1
1978	94.4
1979	90.7
1980	87.2
1981	83.4
1982	79.6
1983	76
1984	72.5
1985	69.1
1986	65.9
1987	62.9
1988	60.1
1989	57.4
1990	54.7
1991	52
1992	49.5
1993	47
1994	44.8
1995	42.5
1996	40.3
1997	38.3
1998	36.5
1999	34.7
2000	33
2001	31.3
2002	29.8
2003	28.3
2004	26.9
2005	25.5
2006	24.3
2007	23.1
2008	21.9
2009	20.8
2010	19.8
2011	18.8
2012	17.9
2013	17
2014	16.2
2015	15.4