Year	Per 1000 Births
1978	105.7
1979	103.2
1980	100.2
1981	96.8
1982	94.2
1983	91.9
1984	89.3
1985	86.9
1986	84.4
1987	82.1
1988	79.7
1989	77.5
1990	75.3
1991	72.9
1992	71.9
1993	70.3
1994	69.1
1995	67.4
1996	66.2
1997	64.7
1998	63.5
1999	62.2
2000	61
2001	59.4
2002	58
2003	57.1
2004	55.8
2005	55.1
2006	53.7
2007	52.9
2008	51.3
2009	50.6
2010	49.6
2011	48.6