Year	% of GDP
1994	31.687466922718006
1995	32.17881468505831
1996	32.18174389680347
1997	28.241288912799728
1998	29.9299404712685
1999	29.695773171747796
2000	26.949863893238803
2001	27.55157887605434
2002	31.376917185813813
2003	30.79565676624785
2004	32.76183719615233
2005	34.26853288807412
2006	33.70564617942282
2007	33.884587629486404
2008	34.918335491442804
2009	32.53611098371281
2010	32.88917810163476
2011	33.55377534421569
2012	34.92202399669949
2013	36.72510612581136
2014	35.17864350430395
2015	31.431730300522077
2016	31.69090922875596
2017	32.499988811771644
2018	34.89763074329147
2019	32.89445766797214
2020	30.827068494803093
2021	33.96047784218879
2022	35.94124293898174
2023	30.587377969768493