Year	Number per 1,000 Live Births
1960-01-01	79.2
1961-01-01	75.8
1962-01-01	72.7
1963-01-01	69.7
1964-01-01	66.7
1965-01-01	63.5
1966-01-01	60.2
1967-01-01	56.8
1968-01-01	53.5
1969-01-01	50.2
1970-01-01	47.1
1971-01-01	44.3
1972-01-01	41.8
1973-01-01	39.8
1974-01-01	38.0
1975-01-01	36.5
1976-01-01	35.1
1977-01-01	33.8
1978-01-01	32.5
1979-01-01	31.1
1980-01-01	29.5
1981-01-01	27.8
1982-01-01	26.0
1983-01-01	24.2
1984-01-01	22.4
1985-01-01	20.6
1986-01-01	18.9
1987-01-01	17.3
1988-01-01	15.8
1989-01-01	14.5
1990-01-01	13.3
1991-01-01	12.2
1992-01-01	11.3
1993-01-01	10.4
1994-01-01	9.6
1995-01-01	8.9
1996-01-01	8.3
1997-01-01	7.7
1998-01-01	7.2
1999-01-01	6.8
2000-01-01	6.4
2001-01-01	6.1
2002-01-01	5.7
2003-01-01	5.4
2004-01-01	5.1
2005-01-01	4.7
2006-01-01	4.4
2007-01-01	4.1
2008-01-01	3.9
2009-01-01	3.7
2010-01-01	3.5
2011-01-01	3.4
2012-01-01	3.3
2013-01-01	3.2
2014-01-01	3.1
2015-01-01	3.0
2016-01-01	2.9
2017-01-01	2.8