Year Growth Rate Previous Period 2006-01-01 1.257 2007-01-01 0.292 2008-01-01 -1.705 2009-01-01 -7.652 2010-01-01 -1.282 2011-01-01 0.852 2012-01-01 0.145 2013-01-01 -0.540 2014-01-01 1.294 2015-01-01 0.790 2016-01-01 1.081