Year	% of GDP
1999	0.035713955580644594
2000	0.11116305537720705
2001	0.12710818350913997
2002	0.12601572505364808
2003	0.10236314621501381
2004	0.1946007674847063
2005	-1.3901662140536253
2006	-0.16999322503900557
2007	1.978458283338087
2008	1.3567749990628633
2009	-0.22754810698153413
2010	1.5323699956036025
2011	1.1808016419637544
2012	1.2839852911154688
2013	0.7266503674914666
2014	2.2628875058078632
2015	2.073725031151728
2016	2.67400072738603
2017	1.2704475158474933
2018	1.6400320836363003
2019	1.7667112571014598
2020	-0.1006642722071321
2021	1.8422815002849746
2022	1.4615880566137003