Year	Percent of GDP
1997-01-01	-206.01868295848900
1998-01-01	-133.52176218563600
1999-01-01	-105.92912464463900
2000-01-01	-77.45907984299050
2001-01-01	9.85477653205327
2002-01-01	-88.19737014362060
2003-01-01	-42.87449740361750
2004-01-01	24.62093191443210
2005-01-01	67.09645494280880
2006-01-01	65.33101354962840
2007-01-01	29.74221427283580
2008-01-01	-70.16150207817510
2009-01-01	-263.75644127960600
2010-01-01	-132.82152939968000
2011-01-01	-30.19344010254020
2012-01-01	-10.17501665083610