Year	Percent of GDP
1985	11.32
1986	14.944
1987	18.711
1988	15.742
1989	13.563
1990	15.877
1991	15.795
1992	15.305
1993	20.092
1994	20.053
1995	21.859
1996	22.215
1997	22.523
1998	22.202
1999	24.062
2000	22.295
2001	22.114
2002	21.887
2003	19.8
2004	22.791
2005	22.732
2006	24.675
2007	25.686
2008	20.909
2009	24.203
2010	24.355
2011	22.99
2012	25.501
2013	28.408
2014	23.542
2015	23.109
2016	25.477
2017	29.969
2018	27.549
2019	25.796
2020	26.042
2021	26.321
2022	26.688
2023	26.698
2024	26.734