Year	Number per 1,000 Live Births
1972-01-01	119.0
1973-01-01	115.2
1974-01-01	111.6
1975-01-01	108.3
1976-01-01	105.5
1977-01-01	103.4
1978-01-01	101.9
1979-01-01	101.1
1980-01-01	100.4
1981-01-01	99.9
1982-01-01	99.2
1983-01-01	97.9
1984-01-01	95.9
1985-01-01	93.1
1986-01-01	89.9
1987-01-01	86.4
1988-01-01	83.5
1989-01-01	82.2
1990-01-01	82.6
1991-01-01	84.5
1992-01-01	87.4
1993-01-01	90.1
1994-01-01	91.1
1995-01-01	89.9
1996-01-01	87.2
1997-01-01	83.7
1998-01-01	79.7
1999-01-01	75.2
2000-01-01	70.5
2001-01-01	65.6
2002-01-01	60.8
2003-01-01	56.3
2004-01-01	52.2
2005-01-01	48.5
2006-01-01	45.5
2007-01-01	42.8
2008-01-01	40.5
2009-01-01	38.6
2010-01-01	36.9
2011-01-01	35.5
2012-01-01	34.3
2013-01-01	33.2
2014-01-01	32.2
2015-01-01	31.3
2016-01-01	30.3
2017-01-01	29.4