Annual % of GDP
1960 44.31782616590792
1961 37.17006401935107
1962 55.34705969140151
1963 68.69671926462205
1964 73.95283922495148
1965 61.49653720429921
1966 60.54214972848852
1967 60.3229884273723
1968 65.3400745166231
1969 64.82556758433584
1970 63.25992519919422
1971 64.57947617591469
1972 63.19653960035904
1973 67.34377998448554
1974 72.92617448044028
1975 70.53267450508422
1976 66.84839552102098
1977 67.70019108780478
1978 65.4938705968427
1979 70.03765781267603
1980 70.04701023339128
1981 65.85134152283035
1982 60.361111594023185
1983 54.95395832094895
1984 58.929080193436846
1985 52.060593620742104
1986 52.35645190754797
1987 47.67084574668715
1988 51.59414557696705
1989 51.50514944726311
1990 64.2156175565058
1991 51.87575869056897
1992 44.58045457499214
1993 46.12190495070724
1994 50.68759642821311
1995 56.24989901685393
1996 56.57600000000001
1997 51.39589097462718
1998 44.49328794537749
1999 33.6475617583603
2000 41.20618457300276
2001 44.06355127906977
2002 69.5590112255882
2003 65.51528851873884
2004 71.70696021737616
2005 73.7894324097397
2006 72.4096120985937
2007 78.87645266962741
2008 81.99673710601719
2009 82.0838354516068
2010 88.3633204397036
2011 56.17690234285568
2012 89.71813089267117
2013 96.90368579699741
2014 69.40624903596814
2015 57.1067875926413
2016 30.916367234805364
2017 43.80898775070669
2018 56.876070034650475
2019 71.79604768672586
2020 33.832429168291185
2021 106.40806999928394
2022 120.34596332884011
2023 110.49930027622985