Year	% of GDP
1994	19.276677188996963
1995	18.493506601911353
1996	19.896846565311755
1997	18.82751803402583
1998	21.894157300035616
1999	20.03926155933109
2000	20.98835160875467
2001	21.76276217602921
2002	23.115336935283253
2003	21.919836431528953
2004	23.610712374353025
2005	25.276478896728573
2006	26.52668526202195
2007	25.42574150119736
2008	26.107836617478743
2009	22.96783477356899
2010	23.215551530135045
2011	24.398470868669392
2012	24.10959459122028
2013	23.810474857609147
2014	24.569431001749077
2015	24.915382579998134
2016	23.8544542583427
2017	25.271074701005684
2018	26.904439896861135
2019	25.45587847894265
2020	25.451072267083685
2021	27.891112553605424
2022	28.867947991191826
2023	24.7477177795064