Year	Percent of GDP
1980	20.826
1981	24.928
1982	22.154
1983	32.213
1984	17.694
1985	20.34
1986	21.841
1987	32.112
1988	43.625
1989	29.344
1990	15.906
1991	20.528
1992	21.6
1993	29.496
1994	54.486
1995	36.573
1996	32.79
1997	22.233
1998	26.684
1999	27.482
2000	22.626
2001	26.357
2002	22.776
2003	25.231
2004	21.322
2005	21.016
2006	22.135
2007	34.967
2008	22.376
2009	27.9
2010	22.382
2011	25.88
2012	32.19
2013	34.447
2014	49.884
2015	57.334
2016	50.884
2017	29.635
2018	18.29
2019	22.586
2020	22.113
2021	23.9
2022	25.968
2023	27.44
2024	28.648