Year	Percent of GDP
2004-01-01	35.6741068022855
2005-01-01	35.3991107073943
2006-01-01	34.6484119148246
2007-01-01	49.7897119272958
2008-01-01	48.5351919265418
2009-01-01	43.7894260781772
2010-01-01	47.6473214365370
2011-01-01	47.5087270538801
2012-01-01	37.1935232188728
2013-01-01	31.6295846399243
2014-01-01	37.0042257739279
2015-01-01	38.7758039464074
2016-01-01	37.4508301844217
2017-01-01	38.6476546150098
2018-01-01	36.3015166503450
2019-01-01	38.5923480505144