Year	Percent of GDP
1994-01-01	-379.6886583401650
1995-01-01	-106.4675797418650
1996-01-01	-80.3426431667833
1997-01-01	-134.8993505511880
1998-01-01	-168.0157061919510
1999-01-01	-158.6520765154360
2008-01-01	399.2802160145250
2009-01-01	150.5304551779010
2010-01-01	306.6360532203840
2011-01-01	262.4449862430270
2012-01-01	121.1112140012960