Year	% of GDP
2000	14.434509737985127
2001	14.3164390022981
2002	13.694186007606085
2003	13.508971158664753
2004	12.754643499504981
2005	11.917584607952449
2006	11.40905864511647
2007	11.058829593159047
2008	11.879119227524114
2009	11.18498317713214
2010	11.894034509765504
2011	12.375742378173017
2012	12.189980689899459
2013	11.830230503227563
2014	11.813050720352974
2015	11.866380467410426
2016	11.408467428279598
2017	11.43581194934034
2018	11.287769612962432
2019	11.05672388448904
2020	11.423654463939242
2021	12.082715901892142
2022	12.84514777957745
2023	11.630648937730257