Year + (-) (% of GDP) 1996 1.321597229509917 1997 2.499318507272131 1998 0.00016593532209889747 1999 -0.5432213108469671 2000 1.4809228506317937 2001 3.2627755879844496 2002 2.662392575250169 2003 4.799265623005745 2004 7.79777549594219 2005 8.31494123081661 2006 9.74087082192011 2007 16.376857125903456 2008 17.479201991745683 2009 13.365471118842212 2010 19.405310165581845 2011 24.67074878522059 2012 23.981282481966502 2013 26.98603936595756 2014 24.16038858539255 2015 13.817148121031503 2016 11.41452897863708 2017 13.273926626154541 2018 13.325577967454272 2019 14.444218185229676 2020 -21.401096386114553 2021 -12.884348113110363 2022 -37.72613675708139