Year	Percent of GDP
1995	13.656
1996	11.647
1997	12.27
1998	14.022
1999	15.255
2000	17.039
2001	22.802
2002	25.922
2003	28.3
2004	28.531
2005	27.881
2006	27.703
2007	27.465
2008	28.25
2009	33.56
2010	37.355
2011	39.826
2012	44.47
2013	44.909
2014	42.169
2015	39.955
2016	36.806
2017	34.663
2018	32.958
2019	31.571
2020	30.669
2021	29.944
2022	28.134
2023	26.374
2024	25.072