Year Growth Rate Previous Period 2006-01-01 5.142 2007-01-01 4.160 2008-01-01 3.082 2009-01-01 2.260 2010-01-01 3.159 2011-01-01 3.005 2012-01-01 3.550 2013-01-01 2.709 2014-01-01 2.801 2015-01-01 2.383 2016-01-01 2.688