Year	Growth Rate Previous Period
1971-01-01	4.6
1972-01-01	3.4
1973-01-01	8.6
1974-01-01	28.9
1975-01-01	12.8
1976-01-01	9.5
1977-01-01	10.8
1978-01-01	6.4
1979-01-01	20.0
1980-01-01	28.4
1981-01-01	16.6
1982-01-01	11.5
1983-01-01	13.8
1984-01-01	6.5
1985-01-01	5.8
1986-01-01	-4.8
1987-01-01	4.3
1988-01-01	5.9
1989-01-01	5.8
1990-01-01	9.4
1991-01-01	6.0
1992-01-01	4.0
1993-01-01	3.6
1994-01-01	3.8
1995-01-01	4.6
1996-01-01	6.8
1997-01-01	5.3
1998-01-01	-1.3
1999-01-01	5.0
2000-01-01	14.8
2001-01-01	4.6
2002-01-01	-1.1
2003-01-01	7.3
2004-01-01	7.2
2005-01-01	11.9
2006-01-01	9.3
2007-01-01	4.0
2008-01-01	12.4
2009-01-01	-10.7
2010-01-01	7.8
2011-01-01	12.2
2012-01-01	4.1
2013-01-01	1.3
2014-01-01	0.5
2015-01-01	-10.5
2016-01-01	-5.2