Year	Percent of GDP
2001	192.4
2002	187.461
2003	169.824
2004	154.596
2005	137.29
2006	125.92
2007	140.055
2008	188.184
2009	101.809
2010	76.138
2011	77.43
2012	67.565
2013	56.371
2014	55.363
2015	49.221
2016	50.897
2017	48.898
2018	44.794
2019	42.832
2020	39.372
2021	36.244
2022	33.697
2023	31.284
2024	29.452