Year	% of GDP
2001	91.32961214729052
2002	91.98862400860398
2003	93.38925526214517
2004	95.36097335010045
2005	99.3858430281784
2006	103.23663788085841
2007	107.90590700223105
2008	107.46676233764572
2009	110.77763110854652
2010	106.97002568117807
2011	103.0959610835712
2012	100.70279177666593
2013	98.00312930304776
2014	95.63497380767335
2015	94.47813140283189
2016	93.84213450186161
2017	89.64920565820724
2018	88.71721558979799
2019	87.79737752926252
2020	96.57628086866164
2021	91.49635379564938
2022	89.01709792447684
2023	84.97899976665516