Year	Percent of GDP
2004-01-01	36.8361200188177
2005-01-01	45.9219577036971
2006-01-01	41.2328858975229
2007-01-01	39.9108561749857
2008-01-01	44.4494327706205
2009-01-01	33.5133991370646
2010-01-01	41.0092315676313
2011-01-01	47.8459667764162
2012-01-01	47.0043326900598
2013-01-01	40.5479166543806
2014-01-01	43.4827728280992
2015-01-01	29.2459278969748
2016-01-01	24.2673075563038
2017-01-01	25.5834226436539
2018-01-01	28.7741235842009
2019-01-01	30.6362493803067