Year	Percent of GDP
1992	46.067
1993	31.594
1994	23.546
1995	15.835
1996	10.767
1997	7.966
1998	5.12
1999	14.22
2000	14.989
2001	17.892
2002	17.055
2003	13.836
2004	20.483
2005	19.388
2006	17.84
2007	19.045
2008	19.26
2009	12.438
2010	17.332
2011	14.293
2012	17.841
2013	20.843
2014	21.782
2015	18.776
2016	18.667
2017	16.556
2018	12.069
2019	14.767
2020	14.118
2021	13.707
2022	13.686
2023	13.612
2024	13.732