Year	Percent of GDP
1992	16.322
1993	-1.5
1994	13.157
1995	16.839
1996	20.108
1997	25.63
1998	21.606
1999	19.894
2000	20.151
2001	22.113
2002	25.826
2003	28.004
2004	27.445
2005	27.829
2006	29.739
2007	29.737
2008	31.447
2009	25.13
2010	21.425
2011	20.671
2012	19.176
2013	19.421
2014	18.768
2015	20.006
2016	20.764
2017	20.928
2018	20.628
2019	20.566
2020	20.519
2021	20.69
2022	20.534
2023	20.563
2024	21.202