Year	Growth Rate Previous Period
1997-01-01	15.0
1998-01-01	11.8
1999-01-01	7.2
2000-01-01	10.1
2001-01-01	5.3
2002-01-01	1.9
2003-01-01	0.7
2004-01-01	3.6
2005-01-01	2.2
2006-01-01	1.3
2007-01-01	2.6
2008-01-01	4.2
2009-01-01	4.0
2010-01-01	2.6
2011-01-01	3.9
2012-01-01	3.7
2013-01-01	0.8
2014-01-01	0.1
2015-01-01	-0.7
2016-01-01	-0.2
2017-01-01	1.6