Year	Percent of GDP
1990	30.965
1991	45.7
1992	50.421
1993	23.686
1994	19.551
1995	12.878
1996	9.305
1997	7.38
1998	7.789
1999	8.396
2000	10.362
2001	9.866
2002	10.541
2003	12.543
2004	16.512
2005	19.75
2006	18.824
2007	19.583
2008	19.712
2009	18.755
2010	17.351
2011	18.233
2012	16.48
2013	15.322
2014	13.509
2015	12.232
2016	11.479
2017	13.786
2018	15.435
2019	15.158
2020	16.291
2021	17.292
2022	19.193
2023	19.571
2024	19.993