Year	Percent of GDP
2000	47.245
2001	49.377
2002	51.487
2003	46.877
2004	44.265
2005	43.685
2006	42.921
2007	41.403
2008	42.049
2009	42.082
2010	40.409
2011	39.745
2012	40.36
2013	40.309
2014	38.918
2015	37.681
2016	37.848
2017	38.76
2018	38.977
2019	39.001
2020	38.989
2021	38.989
2022	38.979
2023	38.979
2024	38.979