Annual % of GDP
1960 55.84263152856823
1961 54.28366505038119
1962 54.70563176014955
1963 78.32716781360467
1964 70.01117455336653
1965 73.73905581621621
1966 67.92765856252625
1967 68.86553204491018
1968 64.52301639972116
1969 68.84092903883295
1970 69.17797637140194
1971 71.0005707392959
1972 85.24805447834102
1973 72.08272150403477
1974 71.23355792305624
1975 65.44329904844291
1976 54.42927397747184
1977 73.29099906302521
1978 72.14961102373887
1979 78.54134544213466
1980 66.52431907597877
1981 78.76198952129585
1982 83.69246648868702
1983 79.17374500193453
1984 76.79453036306387
1985 84.01412023845386
1986 62.78575692271146
1987 61.49070078156205
1988 51.81896598190643
1989 56.49229705241483
1990 52.450368267061585
1991 56.95068819617622
1992 49.74616556429275
1993 71.7116811685088
1994 74.11438539535048
1995 72.49671103223982
1996 72.7251652234963
1997 77.4946823072915
1998 67.3370286852552
1999 69.37605672239638
2000 69.83587113785266
2001 70.19338438082016
2002 66.4236244256503
2003 65.54151314081005
2004 65.31347436456872
2005 68.20564886194305
2006 69.4740421450524
2007 67.9704664919814
2008 77.8930618709738
2009 64.86045225105596
2010 81.18924666918431
2011 73.75493148782107
2012 102.90927480744554
2013 111.25417096210106
2014 128.97188911808507
2015 116.62987079543797
2016 111.77355001636843
2017 64.40944479545527
2018 71.59996623562583
2019 68.67204908246745
2020 70.71040800756703
2021 57.755617054034715
2022 67.42680253540485
2023 67.26413338190662