Year	% of GDP
1979	28.870016379651542
1980	39.782848278756724
1981	30.741538051825305
1982	21.400810588716972
1983	30.483136709036383
1984	25.806029627041543
1985	32.88366581286651
1986	65.37861163581441
1987	81.45731771345159
1988	58.28565997298597
1989	46.80451227571787
1990	34.65923626005016
1991	44.42865059426323
1992	41.51936599804853
1993	65.5060013515795
1994	67.80158036244323
1995	66.60536675580724
1996	77.85814167131345
1997	67.8917907317938
1998	82.2991069961306
1999	109.79928940780661
2000	89.57789057204599
2001	98.81502516922203
2002	96.03280837217726
2003	125.18297386279305
2004	126.31418754410713
2005	115.57036467232953
2006	146.42333565030287
2007	151.84838763258443
2008	64.75367038520076
2009	135.8700262597014
2010	126.5996149701506
2011	85.66427944778738
2012	89.6116116177691
2013	86.60093427817125
2014	87.75094423541864
2015	87.81703813130835
2016	105.04418421291135
2017	113.68476479739999
2018	88.32416121264627
2019	106.6630160317829
2020	129.32802522582307
2021	121.06221448965317
2022	99.18576078830466