Year	Percent of GDP
1990-01-01	55.2863968025089
2001-01-01	-94.6963568277807
2002-01-01	-112.5135587244160
2003-01-01	-125.3459664910320
2004-01-01	-140.2901347728030
2005-01-01	-127.6527576947960
2006-01-01	-117.6200450706580
2007-01-01	-22.1090067105416
2008-01-01	-60.9637553440661
2009-01-01	-65.3767928392355