Year	% of GDP
1990	-0.9916935596661212
1991	-5.195881313568103
1992	-3.7040742148385597
1993	-2.2300967762557953
1994	-2.081904358074567
1995	-1.8743184684036756
1996	-1.9314869088273312
1997	0.7323003488927675
1998	0.034945830646680776
1999	1.7060418224187046
2000	6.036448953139114
2001	-0.8301912867262367
2002	1.73273135311792
2003	-2.069177742284463
2004	-1.2273134128564678
2005	0.11866906518155673
2006	4.337277355757028
2007	4.284814236427547
2008	5.590883345700817
2009	-2.95576994535962
2010	1.5116302729928783
2011	4.451722958366155
2012	3.230951569208081
2013	0.5691004325738227
2014	-0.044284835086067176
2015	-4.452487281826677
2016	-3.8090620171782703
2017	-1.0845594347212106
2018	1.4613785836720297
2019	0.1537475242622648
2020	-3.052359874549353
2021	0.9497069122043058
2022	1.0882391946668015
