Year	% of GDP
2005	10.127346954066418
2006	10.727353381017997
2007	11.30119797454511
2008	11.738822390039854
2009	11.415806766018228
2010	11.79414071830557
2011	12.026061579762233
2012	11.92149005650877
2013	11.827778147394007
2014	11.46746646597692
2015	11.478095180783592
2016	11.343541246323445
2017	11.402242987505124
2018	11.315778729375834
2019	10.907575042403725
2020	10.606324973839278
2021	10.766971539161267
2022	10.699347574281564