Year	Percent of GDP
2000-01-01	15.5277
2001-01-01	36.3192
2002-01-01	40.2318
2003-01-01	21.1019
2004-01-01	23.8662
2005-01-01	23.5673
2006-01-01	24.3667
2007-01-01	26.4631
2008-01-01	47.1416
2009-01-01	38.7238
2010-01-01	44.1476
2011-01-01	43.1656
2012-01-01	40.0542
2013-01-01	38.7694
2014-01-01	38.3472
2015-01-01	32.9524
2016-01-01	33.2967
2017-01-01	36.0388
2018-01-01	37.9904
2019-01-01	38.9678