Year	Number per 1,000 Live Births
1960-01-01	56.7
1961-01-01	55.2
1962-01-01	54.0
1963-01-01	52.7
1964-01-01	51.6
1965-01-01	50.6
1966-01-01	49.8
1967-01-01	49.0
1968-01-01	48.4
1969-01-01	47.8
1970-01-01	47.3
1971-01-01	46.8
1972-01-01	46.3
1973-01-01	45.7
1974-01-01	45.1
1975-01-01	44.4
1976-01-01	43.6
1977-01-01	42.7
1978-01-01	41.8
1979-01-01	40.7
1980-01-01	39.6
1981-01-01	38.4
1982-01-01	37.2
1983-01-01	35.9
1984-01-01	34.6
1985-01-01	33.2
1986-01-01	31.9
1987-01-01	30.6
1988-01-01	29.3
1989-01-01	28.1
1990-01-01	26.9
1991-01-01	25.7
1992-01-01	24.7
1993-01-01	23.6
1994-01-01	22.7
1995-01-01	21.7
1996-01-01	20.8
1997-01-01	19.9
1998-01-01	19
1999-01-01	18.0
2000-01-01	17.1
2001-01-01	16.1
2002-01-01	15.1
2003-01-01	14.2
2004-01-01	13.2
2005-01-01	12.2
2006-01-01	11.3
2007-01-01	10.5
2008-01-01	9.8
2009-01-01	9.3
2010-01-01	8.8
2011-01-01	8.4
2012-01-01	8.1
2013-01-01	7.7
2014-01-01	7.4
2015-01-01	7.2
2016-01-01	6.9
2017-01-01	6.7