Year	Number per 1,000 Live Births
1969-01-01	185.5
1970-01-01	179.9
1971-01-01	174.6
1972-01-01	169.4
1973-01-01	164.3
1974-01-01	159.2
1975-01-01	154.2
1976-01-01	149.3
1977-01-01	144.7
1978-01-01	140.1
1979-01-01	135.5
1980-01-01	130.8
1981-01-01	126.3
1982-01-01	121.7
1983-01-01	117.4
1984-01-01	113.3
1985-01-01	109.2
1986-01-01	105.1
1987-01-01	101.0
1988-01-01	97.1
1989-01-01	93.3
1990-01-01	89.6
1991-01-01	86.1
1992-01-01	82.6
1993-01-01	79.2
1994-01-01	76.0
1995-01-01	72.7
1996-01-01	69.5
1997-01-01	66.5
1998-01-01	63.4
1999-01-01	60.6
2000-01-01	57.8
2001-01-01	55.1
2002-01-01	52.5
2003-01-01	49.9
2004-01-01	47.4
2005-01-01	44.9
2006-01-01	42.5
2007-01-01	40.3
2008-01-01	38.1
2009-01-01	36.1
2010-01-01	34.2
2011-01-01	32.5
2012-01-01	31.1
2013-01-01	29.8
2014-01-01	28.6
2015-01-01	27.6
2016-01-01	26.5
2017-01-01	25.6