Year	Percent of GDP
1992	8.824
1993	7.698
1994	27.942
1995	20.809
1996	21.095
1997	23.266
1998	22.686
1999	20.769
2000	18.232
2001	15.844
2002	18.159
2003	24.392
2004	22.919
2005	28.371
2006	33.55
2007	38.161
2008	43.809
2009	33.822
2010	25.969
2011	26.72
2012	20.19
2013	19.201
2014	20.825
2015	21.161
2016	19.727
2017	20.662
2018	21.608
2019	23.208
2020	23.711
2021	23.699
2022	24.071
2023	24.276
2024	24.366