Year	Percent of GDP
1992	31.623
1993	34.609
1994	28.371
1995	34.615
1996	41.983
1997	37.338
1998	40.228
1999	38.528
2000	36.598
2001	34.271
2002	35.492
2003	33.428
2004	32.173
2005	30.772
2006	34.394
2007	35.586
2008	40.685
2009	36.723
2010	36.65
2011	37.697
2012	38.844
2013	34.766
2014	34.344
2015	31.339
2016	30.744
2017	29.439
2018	34.05
2019	30.409
2020	30.654
2021	30.973
2022	31.116
2023	31.212
2024	31.335