Year	Percent of GDP
1990-01-01	48.3529569208809
1991-01-01	50.8858787649859
1992-01-01	44.3811735667036
1993-01-01	73.2874344892619
1994-01-01	92.5041549448277
1995-01-01	82.6296763565148
1996-01-01	72.1500093626094
1997-01-01	69.4216870598482
1998-01-01	77.9616791099719
1999-01-01	85.5546979166054
2013-01-01	10.7332837814950