Year	% of GDP
1988	97.69008171432142
1989	100.07363183429902
1990	106.35954121750804
1991	91.29255973130181
1992	81.49115240642321
1993	66.39599152497307
1994	66.70398221141242
1995	67.70320363271946
1996	60.45192562206794
1997	51.4859587628866
1998	44.830519805728706
1999	39.583564412919955
2000	40.236692928516526
2001	48.006342315931896
2002	40.71586658354114
2003	45.45156069364162
2004	55.80385627162043
2005	55.68131661634632
2006	56.5825009005529
2007	63.74017687541239
2008	72.83238127127318
2009	58.647583622162045
2010	61.07859946251569
2011	66.15552550777853
2012	62.6124577506724
2013	58.00755163282735
2014	55.36725575293301
2015	45.95895117815841
2016	45.55078372331543
2017	45.14057505510155
2018	44.12628352115196
2019	47.4170045706422
2020	48.68799683336219
2021	79.74687275910782
2022	113.72199005058332
2023	102.40696693320001