Year Percent of GDP 2004-01-01 -2.781096582379040 2005-01-01 -0.396649442867971 2006-01-01 3.098149001308350 2007-01-01 5.694255873017720 2008-01-01 3.303765369256380 2009-01-01 -0.617452736131328 2010-01-01 -4.950549011622320 2011-01-01 -6.920536812328250 2012-01-01 -3.144573439150680 2013-01-01 -4.541279057448520 2014-01-01 -6.242831521328670 2015-01-01 -7.951970382750250 2016-01-01 -8.712190498132190 2017-01-01 -5.106035811783330 2018-01-01 -7.573587852692130 2019-01-01 -9.781753775748340