Year	Percent of GDP
1992	4.343
1993	2.049
1994	3.025
1995	14.494
1996	13.227
1997	12.935
1998	14.141
1999	16.201
2000	19.371
2001	10.991
2002	10.608
2003	14.058
2004	13.142
2005	17.412
2006	20.981
2007	16.802
2008	15.201
2009	18.988
2010	22.443
2011	24.405
2012	25.764
2013	27.162
2014	29.79
2015	28.451
2016	29.657
2017	31.952
2018	32.69
2019	31.981
2020	32.234
2021	32.46
2022	32.883
2023	33.279
2024	33.78