Year	Percent of GDP
1996	42.676
1997	41.414
1998	46.467
1999	47.172
2000	45.887
2001	38.93
2002	37.201
2003	38.047
2004	38.196
2005	39.581
2006	40.847
2007	42.757
2008	50.761
2009	44.471
2010	40.132
2011	37.489
2012	39.252
2013	39.831
2014	38.929
2015	38.806
2016	39.024
2017	38.706
2018	39.92
2019	37.565
2020	36.869
2021	36.727
2022	36.669
2023	36.652
2024	36.722