Year	Growth Rate Previous Period
1976-01-01	2.539208364451080
1977-01-01	3.204661325564460
1978-01-01	3.810868031051520
1979-01-01	3.535010197144800
1980-01-01	7.813525935653320
1981-01-01	8.282582216808770
1982-01-01	3.993250843644540
1983-01-01	2.801514332071390
1984-01-01	3.798400673400670
1985-01-01	1.201216421692850
1986-01-01	2.218660790304000
1987-01-01	19.804017638412500
1988-01-01	1.844429903484380
1989-01-01	1.786933301208690
1990-01-01	4.895849771185100
1991-01-01	2.880890593854600
1992-01-01	3.385121549990860
1993-01-01	1.732612000990060
1994-01-01	3.183761426436340
1995-01-01	1.711186714723620
1996-01-01	2.583209140586190
1997-01-01	3.338175948345440
1998-01-01	2.227498516042360
1999-01-01	3.765051036000240
2000-01-01	3.282382046297930
2001-01-01	2.563554186805820
2002-01-01	2.615555710015990
2003-01-01	1.074285559461640
2004-01-01	1.199579142066360
2005-01-01	1.232376878199310
2006-01-01	1.467913913782950
2007-01-01	2.552961048003400
2008-01-01	1.542678250374040
2009-01-01	1.267272547174480
2010-01-01	-1.552193183554940
2011-01-01	0.211753893539333
2012-01-01	1.622907849321770
2013-01-01	0.684772799336569
2014-01-01	-0.836366499312617
2015-01-01	1.067559149372780
2016-01-01	0.586756583638495
2017-01-01	1.134226857386590