Year	Percent of GDP
1980	17.606
1981	19.504
1982	17.327
1983	19.155
1984	15.974
1985	13.742
1986	17.27
1987	15.045
1988	16.008
1989	16.878
1990	22.883
1991	21.895
1992	23.507
1993	23.401
1994	24.287
1995	24.168
1996	24.032
1997	24.539
1998	25.527
1999	15.494
2000	15.618
2001	19.847
2002	24.124
2003	23.32
2004	23.39
2005	23.481
2006	23.706
2007	22.742
2008	19.371
2009	21.606
2010	24.138
2011	22.984
2012	20.982
2013	24.204
2014	24.333
2015	23.696
2016	24.016
2017	24.442
2018	24.462
2019	24.937
2020	26.29
2021	26.43
2022	26.479
2023	26.454
2024	26.543