Year	Number per 1,000 Live Births
1962-01-01	224.8
1963-01-01	214.6
1964-01-01	204.9
1965-01-01	195.9
1966-01-01	186.7
1967-01-01	177.8
1968-01-01	168.9
1969-01-01	160.3
1970-01-01	152.0
1971-01-01	144.0
1972-01-01	136.5
1973-01-01	128.8
1974-01-01	121.3
1975-01-01	114.0
1976-01-01	106.8
1977-01-01	99.7
1978-01-01	92.4
1979-01-01	85.4
1980-01-01	78.6
1981-01-01	72.2
1982-01-01	66.1
1983-01-01	60.2
1984-01-01	54.9
1985-01-01	50.0
1986-01-01	45.5
1987-01-01	41.5
1988-01-01	37.9
1989-01-01	34.7
1990-01-01	31.8
1991-01-01	29.2
1992-01-01	26.7
1993-01-01	24.4
1994-01-01	22.4
1995-01-01	20.6
1996-01-01	19.0
1997-01-01	17.6
1998-01-01	16.3
1999-01-01	15.2
2000-01-01	14.2
2001-01-01	13.3
2002-01-01	12.5
2003-01-01	11.9
2004-01-01	11.4
2005-01-01	11
2006-01-01	10.7
2007-01-01	10.4
2008-01-01	10.2
2009-01-01	10.1
2010-01-01	10
2011-01-01	9.9
2012-01-01	9.8
2013-01-01	9.7
2014-01-01	9.6
2015-01-01	9.6
2016-01-01	9.7
2017-01-01	9.7