Year Percent of GDP 2004-01-01 -15.16627615009010 2005-01-01 1.04124679393897 2006-01-01 4.57907287528315 2007-01-01 8.15046900029214 2008-01-01 3.55188824786544 2009-01-01 -8.20916851756355 2010-01-01 -8.51625477035289 2011-01-01 -5.81392493550654 2012-01-01 -7.80302287116081 2013-01-01 -9.14631860432988 2014-01-01 -8.92868323048039 2015-01-01 -13.62523104375910 2016-01-01 -9.17962573863362 2017-01-01 -5.65582859264420 2018-01-01 -4.15206707683870 2019-01-01 -5.45562404634526