Year	% of GDP
1994	6.3238686588339785
1995	8.903808871760043
1996	8.99031382733619
1997	8.218321360348577
1998	8.693422270242582
1999	8.241164482671469
2000	6.286284606862131
2001	5.116815307855958
2002	2.4005787464497885
2003	1.6548019106251237
2004	3.2640997309874895
2005	3.022254069741936
2006	3.4770023056598056
2007	4.405955414710371
2008	5.7484113194250375
2009	4.16965359527463
2010	5.409725637790561
2011	9.189166993639988
2012	10.772078244143989
2013	10.349170806801483
2014	12.197352165834962
2015	15.449789621721738
2016	15.150869663547764
2017	16.213189147436516
2018	14.644223188998218
2019	13.397794652579325
2020	14.29768708482679
2021	9.822478546056876
2022	6.135738611265478
2023	9.756078791106296