Year Percent of GDP 2004-01-01 80.0773325094610 2005-01-01 96.2779716554583 2006-01-01 96.8603857919532 2007-01-01 91.8064847146046 2008-01-01 112.1252453622940 2009-01-01 117.0250236813220 2010-01-01 108.0776726709260 2011-01-01 116.5722159045820 2012-01-01 122.4942593455100 2013-01-01 101.5256394516680 2014-01-01 117.9781709927990 2015-01-01 103.1682643140800 2016-01-01 104.9701262410710 2017-01-01 114.1375601987020 2018-01-01 114.6137820171250 2019-01-01 114.6871284990000