Annual % of GDP
1960 38.13457040996124
1961 36.43165256277749
1962 35.993261034828
1963 35.526830735730435
1964 35.77344062366332
1965 36.712096688095734
1966 36.53070071975993
1967 35.25588453334267
1968 35.73985237707279
1969 38.22309336278965
1970 41.670446135189046
1971 41.20170081886517
1972 41.247324763816486
1973 42.01864636942352
1974 45.988411365459974
1975 42.220007250861876
1976 46.622465284245855
1977 46.663392913487584
1978 45.435896164100186
1979 48.328788673002244
1980 51.10109123845344
1981 51.92426356761884
1982 49.307412426354944
1983 48.321559607325895
1984 52.02297650891197
1985 55.08974920088626
1986 49.85148610139413
1987 48.234477921977515
1988 50.43520630259535
1989 53.25537810106407
1990 54.312844448921574
1991 52.8936015454853
1992 50.56897031859524
1993 47.17466735336723
1994 49.246999512087875
1995 51.43373841896282
1996 53.41474950706932
1997 58.9890476429677
1998 61.206386196329035
1999 63.23416153724102
2000 71.0143778007574
2001 73.60888209330483
2002 73.2163052382115
2003 74.98962023558438
2004 79.04296657502185
2005 79.88458477107608
2006 81.4687009602772
2007 83.93348158718163
2008 84.61529039465361
2009 69.70651165228942
2010 79.4261461496588
2011 85.4430462662769
2012 84.29957720495366
2013 83.31950619815206
2014 81.40789913163783
2015 80.83699546100931
2016 78.2611842029341
2017 82.38988903709952
2018 83.19655886776538
2019 81.74339683820713
2020 78.58120600952068
2021 88.11393408429183
2022 94.58660923935224
2023 86.83378902526961