Year	Percent of GDP
2002	0.558
2003	1.277
2004	3.451
2005	3.681
2006	1.915
2007	6.565
2008	0.644
2009	0.803
2010	2.623
2011	0.702
2012	-0.238
2013	-0.814
2014	-1.051
2015	-1.657
2016	-2.156
2017	-1.664
2018	-3.51
2019	-3.407
2020	-3.067
2021	-3.061
2022	-3.084
2023	-3.222
2024	-3.209