Annual % of GDP
1960 64.35470019024035
1961 63.358644862836286
1962 63.59691382546204
1963 65.23532004153734
1964 66.6579893814518
1965 71.8290000968057
1966 76.80045649143064
1967 72.397418218733
1968 59.62589641219257
1969 62.1519883726936
1970 56.97991569551203
1971 64.83124819927413
1972 68.57219425554224
1973 73.32361461266335
1974 84.59039425367209
1975 72.44745653193947
1976 73.40131450827653
1977 78.34316476688298
1978 76.19241811478685
1979 78.57162699514282
1980 84.6294439810662
1981 84.18463018735352
1982 78.12630827073822
1983 65.84882183702004
1984 59.55367565080013
1985 49.185812530891425
1986 45.18874324576114
1987 50.506523209038704
1988 52.30348179681048
1989 51.95477574111157
1990 58.22145621701379
1991 58.14106903404043
1992 61.25852853753647
1993 53.09023425341138
1994 48.79012306659028
1995 54.50627677806341
1996 55.76176431484152
1997 53.9057686305174
1998 46.89816463423497
1999 48.70976305943385
2000 56.89314193006426
2001 53.920003301878594
2002 55.24407121017353
2003 62.532050133513906
2004 67.00609512894691
2005 73.1201017086038
2006 74.58341746422754
2007 77.78139540179892
2008 82.45452838493811
2009 67.0863274702834
2010 67.7775691054571
2011 73.34607942050462
2012 73.32939243412055
2013 72.16508748521396
2014 67.34451462585554
2015 56.495128986849984
2016 48.61096096096096
2017 49.84009204730665
2018 50.96223598595012
2019 49.46141311917695
2020 42.47082004578145
2021 49.07911173749308
2022 54.219418239882536
2023 49.95246583185044