Year	Percent of GDP
1995	42.712
1996	45.941
1997	43.233
1998	43.719
1999	61.012
2000	46.788
2001	72.695
2002	65.905
2003	58.208
2004	51.601
2005	43.82
2006	37.409
2007	31.857
2008	32.324
2009	37.44
2010	34.896
2011	31.109
2012	27.47
2013	25.949
2014	23.828
2015	22.96
2016	23.436
2017	22.309
2018	24.943
2019	25.781
2020	24.138
2021	23.922
2022	24
2023	23.588
2024	22.789