Year	% of GDP
1960	94.64285993075816
1961	94.82758895872271
1962	95.90164039620682
1963	100.75187798712678
1964	92.61744528882238
1965	96.41973284036018
1966	95.44845403553369
1967	94.23370296775848
1968	94.88147223955085
1969	94.14708886618999
1970	96.40144827229025
1971	98.12825160348405
1972	100.15883012122953
1973	97.00473412139551
1974	101.7282406811453
1975	103.14604843647727
1976	93.83797536431238
1977	88.49937700646532
1978	94.4818218400118
1979	93.64328140552959
1980	100.59691647518466
1981	95.88816958706265
1982	102.23807435025772
1983	92.87537999960261
1984	93.67746739893883
1985	95.89900980611135
1986	98.94839068228366
1987	93.38135718577438
1988	98.32740491168961
1989	96.73482146393351
1990	105.36522968052073
1991	104.17799469556108
1992	110.08947230215796
1993	106.23892563067163
1994	111.23586633232159
1995	107.98850431849287
1996	101.72327407829722
1997	98.50758459743291
1998	104.66891554222887
1999	102.50329380764163
2000	107.13464559061923
2001	106.13738272271559
2002	108.35356084580785
2003	106.74469399158613
2004	107.3235244777215
2005	104.49639311264943
2006	109.28702954424001
2007	110.01354933204111
2008	112.79101624737918
2009	103.62514139800476
2010	102.93962088677262
2011	109.05423733141717
2012	107.97505420608951
2013	113.7808995793017
2014	111.39995493427837
2015	97.84029195081631
2016	101.0372463218545
2017	101.38113146455068
2018	104.12495371212589
2019	104.5534199999926
2020	106.22872000041903
2021	105.7054599997306
2022	104.98624295897167
2023	106.07909868503064