Year	Per 1000 Births
1975	87.8
1976	84.3
1977	80.7
1978	77.7
1979	74.2
1980	71.4
1981	68.4
1982	65.5
1983	63.1
1984	60.4
1985	57.9
1986	55.6
1987	53.4
1988	79.3
1989	49.1
1990	47.2
1991	45.3
1992	43.4
1993	41.7
1994	39.8
1995	37.9
1996	36.1
1997	34.3
1998	32.8
1999	31.3
2000	29.8
2001	28.3
2002	27
2003	25.7
2004	24.7
2005	23.2
2006	22.3
2007	21.1
2008	20.2
2009	19.2
2010	18.3
2011	17.5