Year	% of GDP
1990	-1.0352882574784736
1991	1.9262967547066974
1992	3.9979136917456373
1993	4.154244825882271
1994	0.05638933298466037
1995	-1.7012669512129233
1996	-0.9251614268937407
1997	-2.0253576146357353
1998	-3.4703243798189747
1999	-4.0265336019370395
2000	0.06611530701951399
2001	1.574557460106215
2002	1.0688992636875156
2003	-0.7565846137461769
2004	1.0353460161547734
2005	-1.8053105358459653
2006	5.880299897300469
2007	4.2368480410255716
2008	5.776962320087104
2009	0.5141208501839802
2010	0.6103579270764173
2011	-1.5823391683170536
2012	-0.04022218293148706
2013	-0.33049641006422215
2014	-0.5392373283744976
2015	-0.03638825281603358
2016	-1.7913121204588909
2017	-1.0053188934189485
2018	-1.3056384121158158
2019	-1.6949438227329825