Year	% of GDP
1960	44.42127215849844
1961	44.24480628860191
1962	44.56479690522244
1963	46.806435884934174
1964	47.22100656455142
1965	54.084340902388675
1966	58.69624511319211
1967	59.07038956696204
1968	62.02844774273346
1969	58.84730098448346
1970	62.01936376210235
1971	60.191518467852255
1972	57.471983653299105
1973	65.31507207205874
1974	76.2203963267279
1975	70.37366548042705
1976	71.88427566336334
1977	74.09404834064236
1978	70.89331596715496
1979	74.6979949014617
1980	78.39572746784317
1981	72.1147932574253
1982	55.310223094639035
1983	56.666807189573184
1984	58.23759584121434
1985	56.534545027232554
1986	54.70311778988551
1987	48.719568225230844
1988	55.245308761086285
1989	63.77734106487778
1990	71.00806828105699
1991	74.6467338003379
1992	76.25625025510513
1993	84.3524824413614
1994	100.31782526092101
1995	102.44888237349005
1996	115.4508476275086
1997	118.84835904233557
1998	122.05046820329768
1999	120.12608912086587
2000	120.39216458423579
2001	115.94307173795366
2002	117.99745445029907
2003	122.24827717553414
2004	135.46175874185408
2005	136.48976801848625
2006	133.13183510432017
2007	135.07063491791655
2008	135.7489551930535
2009	96.90500601889039
2010	109.44183824168188
2011	122.21690259733671
2012	121.18821580828481
2013	116.306049247436
2014	112.97509728471047
2015	107.26440535424014
2016	99.81571695059243
2017	101.8131110796223
2018	103.55116221545187
2019	99.45997799375888
2020	88.00085638362921
2021	103.37264345991841
2022	112.6985249139662
2023	97.95347846862589