Year	Percent of GDP
1983	13.197
1984	15.211
1985	22.776
1986	25.549
1987	24.773
1988	24.936
1989	25.047
1990	25.815
1991	28.389
1992	31.344
1993	35.959
1994	41.879
1995	46.106
1996	49.335
1997	50.272
1998	50.596
1999	50.514
2000	49.723
2001	49.577
2002	51.309
2003	55.1
2004	56.772
2005	58.978
2006	58.112
2007	58.145
2008	59.813
2009	69.742
2010	73.613
2011	76.42
2012	79.974
2013	82.992
2014	85.465
2015	86.362
2016	87.487
2017	87.511
2018	87.604
2019	88.206
2020	87.69
2021	87.251
2022	86.657
2023	85.961
2024	85.235