Year	Percent of GDP
1972-01-01	6.4767655207455600
1973-01-01	8.7038289960278400
1974-01-01	1.6063025726449400
1975-01-01	-7.4942883240794000
1976-01-01	-6.2158841158446400
1977-01-01	-4.4342860709958800
1978-01-01	-4.0682772557669200
1979-01-01	-3.5147353681486000
1980-01-01	-2.9752669828996400
1981-01-01	-4.8629683676256000
1982-01-01	-3.6839963628952500
1983-01-01	-3.6197235753706500
1984-01-01	-2.6461636057952800
1985-01-01	-0.2699732109544290
1986-01-01	-0.0777585522561776
1987-01-01	-1.6605554516900600
1988-01-01	-3.4444907842751200
1989-01-01	1.8761196275891100
1990-01-01	-3.0908113320680400
1991-01-01	-19.1897712135713000
1992-01-01	-14.3843039558313000
1993-01-01	-15.6960898829316000
1994-01-01	-11.1450043033618000
1995-01-01	-373.2119487558480000
1996-01-01	-107.6795489622290000
1997-01-01	-76.4011930650456000
1998-01-01	-85.6726846553156000
1999-01-01	-64.3274161968831000
2000-01-01	61.0397878400080000
2001-01-01	-75.9348440080418000
2002-01-01	-100.7213764244940000
2003-01-01	-108.4000723905150000
2004-01-01	-112.5116809317850000
2005-01-01	-104.2429262211100000
2006-01-01	-56.7222265213444000
2007-01-01	-15.6414845541988000
2008-01-01	-15.5245549000048000
2009-01-01	-78.0338554569375000
2010-01-01	-84.1575624222282000
2011-01-01	-11.6497684024359000
2012-01-01	1.2124143878817100
2013-01-01	-0.5346672244241040
2014-01-01	1.6383310754034300