Year	Percent of GDP
1997	122.381
1998	127.58
1999	113.787
2000	110.342
2001	120.929
2002	121.721
2003	108.802
2004	108.63
2005	103.836
2006	80.54
2007	46.663
2008	48.427
2009	49.297
2010	50.22
2011	52.413
2012	50.325
2013	46.423
2014	45.343
2015	45.26
2016	50.737
2017	52.195
2018	56.984
2019	57.217
2020	54.22
2021	50.867
2022	50.038
2023	39.689
2024	33.298