Year	Per 1000 Births
1970	73.8
1971	70.4
1972	67
1973	63.8
1974	60.9
1975	58.1
1976	55.4
1977	52.8
1978	50.2
1979	47.7
1980	45.3
1981	43
1982	40.8
1983	38.7
1984	36.6
1985	34.8
1986	33
1987	31.3
1988	29.7
1989	28.2
1990	26.8
1991	25.5
1992	24.1
1993	22.9
1994	21.7
1995	20.6
1996	19.6
1997	18.6
1998	17.6
1999	16.7
2000	15.8
2001	15
2002	14.2
2003	13.5
2004	12.8
2005	12.1
2006	11.5
2007	10.9
2008	10.3
2009	9.7
2010	9.2
2011	8.7
2012	8.3
2013	7.9
2014	7.4
2015	7.1