Year	Percent of GDP
1995	3.836
1996	2.894
1997	3.95
1998	0.693
1999	3.833
2000	2.451
2001	5.404
2002	11.938
2003	18.211
2004	20.714
2005	25.843
2006	31.155
2007	30.804
2008	29.585
2009	17.338
2010	15.797
2011	16.56
2012	12.798
2013	13.422
2014	13.244
2015	18.364
2016	16.614
2017	17.815
2018	15.448
2019	18.608
2020	19.411
2021	19.399
2022	19.771
2023	19.767
2024	19.915