Year	Percent of GDP
1995	53.99
1996	43.853
1997	47.17
1998	42.126
1999	35.805
2000	26.984
2001	23.601
2002	23.956
2003	24.574
2004	25.338
2005	24.691
2006	25.011
2007	25.657
2008	28.944
2009	30.757
2010	28.855
2011	28.38
2012	27.082
2013	27.738
2014	28.224
2015	25.743
2016	24.253
2017	22.15
2018	20.155
2019	18.411
2020	16.79
2021	15.273
2022	13.844
2023	12.439
2024	16.469