Year	Per 1000 Births
1970	26
1971	25.1
1972	24.1
1973	23.2
1974	22.3
1975	21.5
1976	20.7
1977	19.9
1978	19.2
1979	18.5
1980	17.8
1981	17.1
1982	16.4
1983	15.8
1984	15.3
1985	14.7
1986	14.2
1987	13.7
1988	13.2
1989	12.7
1990	12.3
1991	11.8
1992	11.4
1993	11
1994	10.6
1995	10.2
1996	9.9
1997	9.5
1998	9.2
1999	8.9
2000	8.6
2001	8.3
2002	8
2003	7.7
2004	7.4
2005	7.2
2006	6.9
2007	6.7
2008	6.4
2009	6.2
2010	6
2011	5.8
2012	5.6
2013	5.4
2014	5.2
2015	5