Annual % of GDP
1960 33.97317986014065
1961 19.57186172687152
1962 11.56008237180806
1963 15.154795845140201
1964 21.887467915055165
1965 27.823697524237197
1966 28.491176359275933
1967 24.046838994422842
1968 23.19745298910983
1969 26.533141133983396
1970 29.155665564441136
1971 30.355424769190204
1972 29.325373605425202
1973 30.434720441816136
1974 31.048684673162423
1975 31.30372301497623
1976 29.169693123328898
1977 30.978025885199617
1978 32.78274463616978
1979 33.52474574644145
1980 32.054919705618445
1981 29.345733796395667
1982 28.330048837184712
1983 30.4268464933428
1984 31.282212575811723
1985 31.469733849383253
1986 32.89048075750297
1987 36.50567173944013
1988 35.51321497131655
1989 32.574726528798365
1990 32.03970598165484
1991 33.25786713775309
1992 34.64419572987134
1993 36.66707943742589
1994 37.08161858750397
1995 36.70533325396964
1996 36.25601552022716
1997 36.759070079781175
1998 36.91447173540187
1999 34.40355018219379
2000 34.95229930713911
2001 35.672167478902765
2002 35.917225245063506
2003 38.0321171802698
2004 40.391743772593166
2005 41.425817746469576
2006 43.01757490065466
2007 44.41975832902392
2008 45.8675961399209
2009 45.7989999760478
2010 47.033142461689145
2011 46.31149746054466
2012 45.415448752530864
2013 45.00375681107686
2014 44.53522287366775
2015 43.302039323968586
2016 42.40133137747022
2017 42.725873768766036
2018 42.640670587952314
2019 41.6413128483718
2020 41.98366793151893
2021 43.63345769988337
2022 44.207884810163094