Year	Per 1000 Births
1970	254.8
1971	252.3
1972	249.8
1973	248
1974	245
1975	242.1
1976	239.3
1977	236.8
1978	234.4
1979	232
1980	229.5
1981	226.7
1982	224
1983	221.4
1984	218.9
1985	216.9
1986	214.6
1987	212.2
1988	209.8
1989	207.4
1990	205.1
1991	202.8
1992	200.5
1993	198.2
1994	196
1995	193.8
1996	191.6
1997	189.3
1998	187.2
1999	185.1
2000	182.9
2001	180.8
2002	178.8
2003	176.8
2004	174.8
2005	172.7
2006	170.8
2007	168.8
2008	166.9
2009	165
2010	163.1
2011	161.2
2012	159.4
2013	157.6
2014	155.8
2015	154