Year	% of GDP
1993	28.362244897959187
1994	38.652750331809465
1995	39.079110227567874
1996	41.17460231982794
1997	35.74994777783803
1998	42.37389960638548
1999	44.6542214387048
2000	32.49596515178458
2001	41.636045865097195
2002	23.085719404302445
2003	19.773627600501303
2004	21.76241189389332
2005	18.846736937175574
2006	17.173046997092378
2007	19.847815097735193
2008	25.377381614093547
2009	28.151622720271035
2010	23.40258317276674
2011	21.828606734271514
2012	17.902252232964194
2013	18.420699208507
2014	19.59227804468325
2015	20.47859027498791
2016	25.259709388084982
2017	20.05406870366711
2018	13.493442298359456
2019	12.167982561169747
2020	11.689428277490176
2021	10.741839537243989
2022	10.899534022954706
2023	10.24377157567948