Year	Percent of GDP
1997	159.674
1998	171.639
1999	156.877
2000	233.719
2001	221.735
2002	224.715
2003	212.634
2004	220.978
2005	221.95
2006	204.041
2007	177.205
2008	163.302
2009	158.981
2010	68.28
2011	45.788
2012	46.531
2013	48.901
2014	57.433
2015	56.018
2016	57.898
2017	53.908
2018	56.11
2019	54.918
2020	51.768
2021	50.156
2022	48.893
2023	46.837
2024	44.836