Year	Growth Rate Previous Period
1976-01-01	13.4266280486723000
1977-01-01	15.2724532137720000
1978-01-01	8.8543564339903000
1979-01-01	13.7582980114357000
1980-01-01	46.2818121367420000
1981-01-01	32.3570488424853000
1982-01-01	10.6391320242675000
1983-01-01	16.0644709353738000
1984-01-01	10.6938684642705000
1985-01-01	4.3951331536530600
1986-01-01	-6.2751154756658200
1987-01-01	-3.9044046658379300
1988-01-01	-0.6430389746588020
1989-01-01	2.5741595258584300
1990-01-01	8.1939290092884000
1991-01-01	7.6074250155042600
1992-01-01	6.7354149099538000
1993-01-01	7.5281988770244000
1994-01-01	3.6315422462785800
1995-01-01	3.4501601794591600
1996-01-01	3.6818780668164000
1997-01-01	2.4052643718783800
1998-01-01	-3.8169304190531700
1999-01-01	3.2306636952886900
2000-01-01	13.3413897510709000
2001-01-01	-0.9742776581089180
2002-01-01	-0.7991390727383610
2003-01-01	1.3585355945973400
2004-01-01	4.8236484641723900
2005-01-01	9.6166322372060200
2006-01-01	7.9836201014533800
2007-01-01	1.6849481131265900
2008-01-01	11.9499983124976000
2009-01-01	-9.0363374064875300
2010-01-01	12.5406480290092000
2011-01-01	15.7379786788067000
2012-01-01	8.8557974962431800
2013-01-01	0.0367119814432278
2014-01-01	-0.8047556868943520
2015-01-01	-9.0144035915449000
2016-01-01	-8.6255222622493100
2017-01-01	8.0468333333333100