Year	% of GDP
1960	117.50888124133195
1961	115.4828888336967
1962	112.64307773487361
1963	106.28596371592675
1964	109.46388797298548
1965	110.34268567998573
1966	112.59418159432077
1967	112.69321163290218
1968	113.88375839351619
1969	114.82272361551378
1970	115.75454269426697
1971	109.34326580232407
1972	110.16561678776146
1973	96.81706898367104
1974	88.85449882433578
1975	110.77462804669536
1976	107.39292724457925
1977	110.90649910350486
1978	112.67582055355396
1979	97.1861081061063
1980	126.5693198190075
1981	125.61453261401974
1982	107.13456831711913
1983	115.06174539685313
1984	113.77588577740885
1985	107.1947246355495
1986	109.17672938905088
1987	103.36646507280489
1988	107.24304779119444
1989	106.56994131807369
1990	111.74375252882025
1991	114.85705702735898
1992	113.1734127840285
1993	97.05435051895992
1994	89.0213242901735
1995	94.46437881326871
1996	97.53922041979791
1997	99.5357877705819
1998	104.83251477214802
1999	96.43054508376005
2000	97.75981446401319
2001	98.34416476176511
2002	97.36578414207816
2003	97.9670861046006
2004	99.9132181137935
2005	91.99727016893043
2006	92.55163797825684
2007	90.63128281518965
2008	93.47056297207322
2009	96.57607449940403
2010	93.98899786909828
2011	91.4905830628753
2012	97.4844576620751
2013	94.76580194446163
2014	97.10871252998203
2015	100.97282272320311
2016	95.92821608239979
2017	96.77498217917832
2018	96.97948653260146
2019	101.67617341210561
2020	102.94998842846827
2021	96.83030354819131
2022	96.01430430077795
2023	96.86711764075226