Year	Percent of GDP
1991	42.028
1992	40.069
1993	45.284
1994	45.685
1995	43.082
1996	43.869
1997	41.428
1998	40.271
1999	34.484
2000	41.626
2001	44.608
2002	79.09
2003	79.562
2004	94.694
2005	87.312
2006	92.923
2007	89.056
2008	83.913
2009	91.094
2010	96.937
2011	100.689
2012	103.338
2013	108.059
2014	101.764
2015	90.1
2016	81.569
2017	69.903
2018	63.07
2019	56.122
2020	48.611
2021	45.86
2022	45.38
2023	45.096
2024	43.579