Year	% of GDP
1960	96.93003763734838
1961	88.31860319071744
1962	93.62488226131434
1963	105.30314324214578
1964	90.7963942457885
1965	113.83043824701195
1966	114.49393078324223
1967	140.44949438202246
1968	129.07273333333333
1969	106.24174236387782
1970	116.81830961298377
1971	106.25662397540985
1972	102.90556294326241
1973	91.92703636363636
1974	119.5516325167038
1975	129.3792138836773
1976	140.52463924050633
1977	114.1221841906203
1978	148.841814652262
1979	161.85661573940618
1980	183.03364715358558
1981	172.5724326212817
1982	158.30553640568783
1983	153.96080491352836
1984	138.93287169294035
1985	139.69140498442368
1986	140.7132635681575
1987	146.88609383671067
1988	142.191095913049
1989	155.68466951063192
1990	109.35736224690424
1991	113.22200150736663
1992	117.14250792945808
1993	114.42764189222356
1994	120.34150033954893
1995	110.30086058319813
1996	119.66992809850139
1997	118.13266025440545
1998	130.38166357713132
1999	129.53129409525422
2000	112.53707680064228
2001	141.52558273710773
2002	138.52603586469004
2003	143.65681667864996
2004	139.85141570070076
2005	111.07221665271906
2006	108.46678938920763
2007	103.18842932294258
2008	95.62596763138001
2009	96.07789764959634
2010	84.70824491054526
2011	80.07503520071292
2012	77.23237977556064
2013	78.04151500559313
2014	83.51823345226833
2015	79.34543615656362
2016	81.4723365534465
2017	77.51587224154576
2018	79.28688052463862
2019	85.28970077484016
2020	84.29935883017514
2021	86.39736220220328
2022	83.63733202805504
2023	80.18955191853591