Year	Percent of GDP
1972-01-01	9.376616949000040
1973-01-01	3.967088454806980
1974-01-01	8.639638742238600
1975-01-01	3.201440366843430
1976-01-01	-4.291040288635000
1977-01-01	-2.629632330725230
1978-01-01	-5.831393351906280
1979-01-01	-5.962439333192640
1980-01-01	-2.656441946171310
1981-01-01	0.323592667863696
1982-01-01	2.039816302576550
1983-01-01	-5.438664247131200
1984-01-01	-11.619611023348900
1985-01-01	-5.334945339372680
1986-01-01	-2.753563027535630
1987-01-01	1.878676946659990
1988-01-01	5.709101233165880
1989-01-01	10.170966198286000
1990-01-01	9.949860352499240
1991-01-01	0.559768687246122
1992-01-01	-16.415600816216500
1993-01-01	-22.950302955167900
1994-01-01	-21.860845889652100
1999-01-01	24.651978557828800
2000-01-01	94.363993646756900
2001-01-01	38.118889333548500
2002-01-01	-22.534846952302100
2003-01-01	38.481279184410700
2004-01-01	35.977636910379800
2005-01-01	52.062661913415300
2006-01-01	69.631257102823700
2007-01-01	60.741864192080700
2008-01-01	64.146848392830200
2009-01-01	-85.629371628277900
2010-01-01	-109.035747216815000
2011-01-01	-92.006341132444200
2012-01-01	-60.780319890297100
2013-01-01	-8.817862702483560
2014-01-01	-7.382659610318960