Year	% of GDP
1986	43.722057744314654
1987	43.205882950472294
1988	40.25291604122116
1989	44.09983164396131
1990	46.61401266220051
1991	46.59355287939759
1992	45.14794957523732
1993	45.22288076436439
1994	43.68099978693513
1995	43.763053749206506
1996	42.146067371500095
1997	43.57518036525637
1998	40.72293021483978
1999	42.015940799558734
2000	42.41638649925717
2001	41.72972346088714
2002	39.67775928571982
2003	46.770915080162325
2004	44.81555793578016
2005	44.59089539228205
2006	2.8257195329474927
2007	-0.5994451581378426
2008	5.314378306205323
2009	-3.477156951054562
2010	7.461240296978507
2011	3.303140954648968
2012	5.621985875575889
2013	-3.991243089198557
2014	-0.5783664295523264
2015	-5.285619796667385
2016	-0.42659736894145145
2017	10.339380283363754
2018	10.97739434424968
2019	11.397343142808452
2020	10.258590333691672
2021	11.08197445202728
2022	9.674580275944427
2023	35.75159554630518