Year Growth Rate Previous Period 2006-01-01 1.489 2007-01-01 1.262 2008-01-01 1.315 2009-01-01 1.060 2010-01-01 0.515 2011-01-01 0.723 2012-01-01 1.516 2013-01-01 0.920 2014-01-01 0.811 2015-01-01 0.956 2016-01-01 1.311