Year	Percent of GDP
1990	18.27
1991	10.409
1992	17.642
1993	16.332
1994	20.11
1995	22.051
1996	23.938
1997	24.952
1998	18.616
1999	25.902
2000	32.736
2001	26.369
2002	22.631
2003	22.222
2004	21.901
2005	22.311
2006	17.598
2007	10.227
2008	10.766
2009	3.488
2010	8.25
2011	2.5
2012	6.993
2013	5.033
2014	7.105
2015	-4.412
2016	-1.366
2017	1.956
2018	5.084
2019	6.783
2020	4.459
2021	3.369
2022	2.529
2023	2.601
2024	2.312