Year Percent of GDP 2004-01-01 0.802429731154232 2005-01-01 6.973015500327200 2006-01-01 9.422791811043480 2007-01-01 4.266536927173030 2008-01-01 -4.263321416591830 2009-01-01 -7.937638923487320 2010-01-01 3.369883363572860 2011-01-01 8.058187028233820 2012-01-01 4.118092131196110 2013-01-01 -0.317771251917244 2014-01-01 -5.730970709620870 2015-01-01 -2.925806000213430 2016-01-01 -4.531328047967140 2017-01-01 -6.116058384441000 2018-01-01 -0.851860277079113 2019-01-01 -0.198694951860290