Year % GDP 1960 32.522086338758434 1961 33.15240503935682 1962 33.38405941215644 1963 33.22558389205391 1964 32.84105507651811 1965 31.893692295594672 1966 32.84919462472016 1967 32.72917623272286 1968 33.33303620044132 1969 34.68510664486166 1970 33.36610947230416 1971 33.67445115017931 1972 34.17219006313286 1973 34.02653777476756 1974 33.45546918120216 1975 34.15789443057568 1976 30.683411602139515 1977 31.765232974910397 1978 31.257508600294397 1979 31.518543708444362 1980 30.472635643570577 1981 30.78465698481972 1982 31.57286836084833 1983 32.46229904126923 1984 36.468135348262344 1985 42.969619595947385 1986 53.16456783843605 1987 59.6652249107697 1988 61.22071906566037 1989 62.37320711902867 1990 61.655293447718975 1991 55.94510477960022 1992 55.0994781654743 1993 53.515135006856426 1994 53.530262738480815 1995 54.826307341211745 1996 56.92234173278516 1997 62.077908423432106 1998 68.92830779516414 1999 67.13682120993664 2000 64.28933983243348 2001 89.54489285814587 2002 95.60127802771483 2003 98.45594577327125 2004 96.65054321538675 2005 98.52829091208977 2006 89.07779372377095 2007 99.01036957444663 2008 101.82149279117971 2009 108.70676538870161 2010 109.55686968857555 2011 107.25765668812272 2012 105.12004028048842 2013 106.41875395385938 2014 109.51772042042194 2015 117.44060970237203 2016 122.9007055440648 2017 123.25103976614629 2018 121.05963768190907 2019 126.67597458615482 2020 138.38119930956285 2021 116.23904266742461 2022 93.84845283706393 2023 107.64974879300337