Year	% of GDP
2003	30.8971138583274
2004	22.897230668336412
2005	17.579137336656895
2006	41.620838803950285
2007	126.15360548446861
2008	38.716883915039254
2009	70.03858863565806
2010	66.16910502609274
2011	45.18423676420738
2012	43.334455061637726
2013	41.26383585357461
2014	57.323049478167476
2015	74.02219921467263
2016	65.16989158783088
2017	70.76295318899352
2018	45.51940771894222
2019	60.01072163594963
2020	83.5851042469326
2021	81.01612723750644
2022	64.13983349299276