Year	Growth Rate Previous Period
1967-01-01	1.268003144659640
1968-01-01	1.576749945551450
1969-01-01	1.080505654387820
1970-01-01	5.043660632195620
1971-01-01	4.815823577115010
1972-01-01	4.485164119462560
1973-01-01	6.713780366007760
1974-01-01	22.467501049974200
1975-01-01	12.257159670039200
1976-01-01	7.038358663614760
1977-01-01	2.933577865838290
1978-01-01	1.473564962277770
1979-01-01	6.718263924099500
1980-01-01	18.788784681421700
1981-01-01	19.769637544645800
1982-01-01	6.500604472546540
1983-01-01	-1.608605520218380
1984-01-01	7.271815243831020
1985-01-01	3.800841436277610
1986-01-01	-11.665090263574500
1987-01-01	-4.966093796086020
1988-01-01	-2.714738071378670
1989-01-01	2.321734077825530
1990-01-01	4.198555405083440
1991-01-01	0.015517520691353
1992-01-01	3.020273101937380
1993-01-01	-0.677710741658650
1994-01-01	1.420267784417730
1995-01-01	3.712747928623190
1996-01-01	6.376435495644080
1997-01-01	2.994850539414490
1998-01-01	-3.271786534395360
1999-01-01	0.417139164233837
2000-01-01	10.694766064043200
2001-01-01	0.533364446259362
2002-01-01	-2.383261628244340
2003-01-01	0.948555512152066
2004-01-01	6.401682439537310
2005-01-01	9.762171906876260
2006-01-01	6.242186848904070
2007-01-01	4.165359272042680
2008-01-01	10.286919195722600
2009-01-01	-9.491293956981920
2010-01-01	7.589588834402110
2011-01-01	10.933132569580600
2012-01-01	4.881712354487420
2013-01-01	-0.802005012531350
2014-01-01	-2.028441492817410
2015-01-01	-7.295769364734880
2016-01-01	-4.433333333333340
2017-01-01	2.520055807464270