Year	Number per 1,000 Live Births
1975-01-01	87.3
1976-01-01	85.2
1977-01-01	83.2
1978-01-01	81.0
1979-01-01	78.8
1980-01-01	76.5
1981-01-01	74.0
1982-01-01	71.4
1983-01-01	68.7
1984-01-01	66.1
1985-01-01	63.5
1986-01-01	61
1987-01-01	58.8
1988-01-01	56.9
1989-01-01	55.5
1990-01-01	54.6
1991-01-01	54.1
1992-01-01	53.7
1993-01-01	53.0
1994-01-01	52.1
1995-01-01	50.8
1996-01-01	49.2
1997-01-01	47.5
1998-01-01	45.7
1999-01-01	44.0
2000-01-01	42.2
2001-01-01	40.5
2002-01-01	38.9
2003-01-01	37.3
2004-01-01	35.7
2005-01-01	34.3
2006-01-01	32.8
2007-01-01	31.2
2008-01-01	29.6
2009-01-01	27.8
2010-01-01	26.1
2011-01-01	24.6
2012-01-01	23.2
2013-01-01	22
2014-01-01	20.9
2015-01-01	19.8
2016-01-01	18.8
2017-01-01	17.9