Year	Per 1000 Births
1960	105
1970	60
1980	30.7
1981	28.9
1982	27.2
1983	25.6
1984	26.2
1985	24.1
1986	22.1
1987	20.4
1988	18.8
1989	17.4
1990	16.2
1991	15.1
1992	14.7
1993	14.2
1994	12.9
1995	12.3
1996	11
1997	10.1
1998	9.3
1999	8.6
2000	7.9
2001	7.5
2002	7.2
2003	7
2004	7
2005	7.1
2006	7.2
2007	7.1
2008	7
2009	6.7
2010	6.4
2011	6.2
2012	5.9
2013	5.6
2014	5.4
2015	5.1