Annual % of GDP
1960 79.79186920852808
1961 83.1879356832208
1962 104.24169897290709
1963 94.39163839911828
1964 108.254224769572
1965 104.68427223493988
1966 107.99334859148493
1967 108.80213068285254
1968 100.06477116776344
1969 101.3155382852202
1970 112.65872422660902
1971 110.96696141716846
1972 114.9150497965219
1973 133.60267494779322
1974 141.28615580495145
1975 125.53040926549495
1976 143.9643008756688
1977 135.36190960439595
1978 137.33191828011957
1979 128.24483068304284
1980 132.79334605887516
1981 115.29631211278748
1982 104.75346936545581
1983 102.01914097697198
1984 96.05431276203551
1985 84.57691747912409
1986 79.31370222092656
1987 70.92927631578962
1988 64.3359337378407
1989 137.98804527534057
1990 374.0894901144651
1991 210.05747126436782
1992 431.7673378076063
1993 529.925187032419
1994 573.3736762481091
1995 986.646884272997
1996 743.4127979924717
1997 351.47009124704294
1998 248.88765294771972
1999 223.8569488456315
2000 114.07322654462241
2001 39.40397350993378
2002 38.18770226537217
2003 37.29946524064171
2004 49.163879598662206
2005 46.4699683877766
2006 55.85344057193923
2007 50.910415149308086
2008 61.12398609501738
2009 39.59276018099548
2010 46.646646646646644
2011 58.84070058381985
2012 52.478601984371764
2013 53.78953235556826
2014 75.67462330096365
2015 61.0459804212216
2016 46.5216243456223
2017 42.675510927909535
2018 49.40464914401698
2019 47.47564952547697
2020 50.56473918477688
2021 63.16449532997189
2022 64.6330822907104
2023 64.63527239150508