Annual % of GDP
1960 41.30948318130901
1961 39.00933708649469
1962 37.650310556348074
1963 38.049802399071325
1964 39.812662295081964
1965 39.10017632565613
1966 36.140014737464284
1967 36.60233807627644
1968 34.99604314911707
1969 33.99284737186477
1970 33.87155899973608
1971 33.51832178093645
1972 32.860281226785524
1973 33.75244852488844
1974 39.97179350709384
1975 39.811773261897265
1976 36.77966150127155
1977 35.68181527805967
1978 39.504014740618594
1979 43.22268402599849
1980 50.46645688642533
1981 46.79226019036201
1982 42.00034444015609
1983 35.67519065879215
1984 39.021958585382606
1985 42.83628182014353
1986 42.77431365605126
1987 37.80567813177309
1988 39.04138957645904
1989 37.655605939766055
1990 33.27934863044152
1991 31.144118503241014
1992 29.38155341583934
1993 30.037077226720022
1994 31.704866160490514
1995 34.00511394133321
1996 36.3911092319911
1997 37.88953489731791
1998 36.34652583156899
1999 35.24555998858906
2000 39.3258093593174
2001 42.461817874182664
2002 45.6976656372092
2003 38.69170659817438
2004 38.940308745873125
2005 39.44026639841463
2006 45.05054852759328
2007 47.50671595355593
2008 57.70451197975554
2009 41.16128236105218
2010 45.088239497318455
2011 50.90468292334405
2012 52.20067114676525
2013 55.497820441410575
2014 56.39917036644798
2015 53.54708898022547
2016 51.889220926150095
2017 49.947199383248524
2018 51.31042505247808
2019 50.74229667599871
2020 50.221791625640975
2021 56.54628129322718
2022 63.9345267336331
2023 63.95282336924464