Year	Number per 1,000 Live Births
1960-01-01	146.7
1961-01-01	143.8
1962-01-01	140.9
1963-01-01	138.1
1964-01-01	135.2
1965-01-01	132.3
1966-01-01	129.4
1967-01-01	126.5
1968-01-01	123.5
1969-01-01	120.4
1970-01-01	117.4
1971-01-01	114.4
1972-01-01	111.3
1973-01-01	108.2
1974-01-01	105.1
1975-01-01	102.1
1976-01-01	99.1
1977-01-01	96.0
1978-01-01	93.1
1979-01-01	90.1
1980-01-01	87.2
1981-01-01	84.4
1982-01-01	81.5
1983-01-01	78.7
1984-01-01	75.9
1985-01-01	73.1
1986-01-01	70.4
1987-01-01	67.7
1988-01-01	65.1
1989-01-01	62.6
1990-01-01	60.1
1991-01-01	57.7
1992-01-01	55.4
1993-01-01	53.2
1994-01-01	51.1
1995-01-01	49.2
1996-01-01	47.3
1997-01-01	45.5
1998-01-01	43.8
1999-01-01	42.3
2000-01-01	40.8
2001-01-01	39.4
2002-01-01	38
2003-01-01	36.7
2004-01-01	35.5
2005-01-01	34.3
2006-01-01	33.2
2007-01-01	32.1
2008-01-01	31.1
2009-01-01	30.1
2010-01-01	29.1
2011-01-01	28.2
2012-01-01	27.2
2013-01-01	26.3
2014-01-01	25.5
2015-01-01	24.7
2016-01-01	23.9
2017-01-01	23.1