Year % GDP 1960 6.550947162668304 1961 4.7459698850069065 1962 0.7911856913518504 1963 2.1806999674853023 1964 2.4158885378048263 1965 2.633036901428054 1966 3.492749782707713 1967 5.209321243748772 1968 9.458607953913543 1969 15.277893497147216 1970 17.516992339411857 1971 18.538765456696378 1972 9.71214976566218 1973 11.170408687068317 1974 21.531796886902736 1975 25.18764976135095 1976 29.747521470941734 1977 42.02391719964574 1978 39.856718020304626 1979 46.14791979515157 1980 50.06992230908113 1981 61.32730568540185 1982 70.44992112498176 1983 88.22266645546019 1984 119.86816488402106 1985 89.74282642385003 1986 59.583530676366095 1987 50.35300167675274 1988 47.99060511410664 1989 42.868108561482885 1990 36.88932658169482 1991 28.95758830477067 1992 23.50938379567729 1993 17.644872461886393 1994 13.103626620270417 1995 11.007388252056051 1996 10.737881503480974 1997 5.76480524919883 1998 2.7180984792856693 1999 3.567461524651841 2000 -0.26262278515759996 2001 5.231210602324294 2002 3.8633319779688797 2003 4.6042310089994425 2004 4.022851649730977 2005 2.007966798627093 2006 2.0335161926465513 2007 5.049459277190329 2008 5.034903102444524 2009 5.448389475175471 2010 5.572927157534782 2011 6.365097776402397 2012 5.203114636996809 2013 4.865505123651964 2014 5.28802896380541 2015 5.176739172156921 2016 5.359103910482752 2017 3.4678557808280983 2018 3.370533606592949 2019 3.8798014916233208 2020 8.46697387791466 2021 8.258206934728804 2022 8.85101310037761 2023 10.768884504375306