Year	% of GDP
1990	4.25862979888916
1993	5.14158010482788
1994	4.75557994842529
1995	4.78062009811401
1996	5.21834993362427
1998	6.78387022018433
1999	6.43401002883911
2000	6.4314398765564
2001	6.70592021942139
2002	7.29892015457153
2003	7.24507999420166
2004	7.16118001937866
2005	7.33843994140625
2006	7.19521999359131
2007	6.9443302154541
2008	7.03601980209351
2009	7.18984985351562
2010	6.9442400932312
2011	6.78997993469238
2012	7.58223009109497
2013	7.44868993759155
2014	7.6414098739624
2015	7.4579701423645
2016	7.43219995498657
2017	7.58385992050171
2018	7.56349992752075
2019	7.60675001144409
2020	8.61443996429443
2021	7.69000005722046
2022	7.13966512680054