Year Growth Rate Previous Period 1996-01-01 13.86105544422180 1997-01-01 14.81372836608980 1998-01-01 10.29637199795600 1999-01-01 7.87583970349781 2000-01-01 5.86214301052179 2001-01-01 8.60040567951320 2002-01-01 1.28875607022783 2003-01-01 2.32343721187536 2004-01-01 1.58587132816724 2005-01-01 2.83838921412099 2006-01-01 2.41504226323962 2007-01-01 4.10981977429677 2008-01-01 4.43293965377770 2009-01-01 2.57164988381101 2010-01-01 3.68524392085789 2011-01-01 4.09322651128911 2012-01-01 3.47503140649637 2013-01-01 3.24438202247193 2014-01-01 1.71405250986259 2015-01-01 2.24689046408989 2016-01-01 1.00719424460434 2017-01-01 2.47345247345243