Year Growth Rate Previous Period 1996-01-01 1.71232876712329 1997-01-01 1.82721524184939 1998-01-01 1.26819629823783 1999-01-01 2.32942441316423 2000-01-01 2.99433819094500 2001-01-01 2.54458213692005 2002-01-01 1.41849197723044 2003-01-01 1.74377418124353 2004-01-01 2.60475246817703 2005-01-01 1.95051503340757 2006-01-01 2.54808594883348 2007-01-01 2.96408481176980 2008-01-01 2.14654015872759 2009-01-01 2.85465622280244 2010-01-01 2.42311420175695 2011-01-01 2.07288130501397 2012-01-01 12.88714914991510 2013-01-01 1.98449598929320 2014-01-01 2.13250050063698 2015-01-01 1.74880895763977 2016-01-01 1.77328227373739 2017-01-01 1.80885735810138