Year	% of GDP
1990	-0.19484412470023982
1997	-1.1229426087204515
1998	-1.5110771327427746
1999	-1.0686009659801892
2000	-0.6582553335019816
2001	-1.6286971570419126
2002	-1.9845769769046433
2003	-0.9240376977476021
2004	-0.8173093941488481
2005	-0.1849470319572727
2006	-0.7258242060652761
2007	-0.4330699465669726
2008	0.03551733692307315
2009	0.07115449997571519
2010	1.0174250947790613
2011	0.14718232312257118
2012	-1.0595145935616577
2013	-0.30018681342942277
2014	1.3889008661701905
2015	2.028425282257612
2016	4.289986964818703
2017	0.7672008005851543
2018	-0.0027927718929398916
2019	-0.8641028488254604
2020	3.1520601980464997
2021	2.972805891616128