Year	% of GDP
2000	8.81478822743547
2001	6.685524046300767
2002	7.0478032529174754
2003	6.572497992105442
2004	8.539108654814735
2005	8.425026175292254
2006	3.901762127351626
2007	7.615539851664181
2008	9.234883664989216
2009	10.167362324534507
2010	8.933877894246042
2011	8.14532198739495
2012	8.727488141449564
2013	8.240563307706076
2014	8.184146402795593
2015	7.355718709775941
2016	7.413065818502041
2017	8.709702689586665
2018	4.3487333200013385
2019	5.1928877364661865
2020	4.900391155317589
2021	9.574658237340135
2022	2.8854142581347144