Annual % of GDP
1960 26.054533604999513
1961 27.590305132466693
1962 25.31359356130723
1963 26.369580216223525
1964 29.260345493084838
1965 30.213938053978534
1966 30.539422866234883
1967 28.504281415548967
1968 26.743145886809415
1969 28.19875788290344
1970 30.8575143994131
1971 30.994595350173228
1972 31.159029045145058
1973 32.18567536638968
1974 38.6754716470917
1975 29.86415709293747
1976 29.661387695678442
1977 31.315994776198714
1978 32.57461563935799
1979 37.61059167779152
1980 42.40266166366031
1981 43.618473378490265
1982 44.99512031945257
1983 47.13349712751212
1984 52.188976733721404
1985 49.18533176977509
1986 43.594288453388685
1987 48.330398342590684
1988 51.209242054207934
1989 52.597536908549166
1990 52.95128441843099
1991 47.50788978902485
1992 44.5488105113364
1993 41.72203295636081
1994 45.19070519023634
1995 46.89473300123241
1996 48.78084991698762
1997 50.428770530443565
1998 51.012402757667495
1999 50.61175559954538
2000 54.22612487674757
2001 52.299220382176784
2002 49.010514352402254
2003 47.78722242010488
2004 47.911069316792336
2005 52.04409754317329
2006 55.29601619515338
2007 55.9722064164109
2008 57.53362474506508
2009 47.35973332044006
2010 53.401115551603816
2011 58.14057134654045
2012 60.36279727524014
2013 61.18431281443076
2014 61.86158542896957
2015 61.16581206514454
2016 59.74339908997297
2017 63.64941847173928
2018 64.96594250577768
2019 65.25397229066147
2020 60.86096479461413
2021 67.86902341896337
2022 77.40814478167404
2023 68.75295759618632