Year including construction (% of GDP) 1966 39.48577415974853 1967 41.4074297795228 1968 43.62235100951054 1969 41.83136550308008 1970 40.52442659852771 1971 40.75663236834374 1972 41.04732164304588 1973 45.74916331601136 1974 58.00319741463014 1975 57.97248999127393 1976 58.335111101960244 1977 57.48327315208156 1978 55.464581192175736 1979 57.63548188121713 1980 59.83696378457838 1981 55.54734521184673 1982 46.79531146030609 1983 46.331240272634574 1984 48.35902669603051 1985 46.16235958165016 1986 41.59849362688296 1987 43.87911069939787 1988 43.86346543245589 1989 47.09682686550917 1990 47.48456288592785 1991 44.7674057787274 1992 42.69771304735251 1993 41.39849281023256 1994 46.60459816387313 1995 44.95616318212076 1996 45.143494879519814 1997 42.74463559395272 1998 38.50729016156574 1999 40.62593992412991 2000 47.53604681267726 2001 45.20699108480344 2002 42.90957541303962 2003 51.49643805589512 2004 54.368280150732694 2005 59.647015348026514 2006 60.81944155327069 2007 59.65214216607948 2008 63.97825967897257 2009 53.135852877445146 2010 53.813956451567236 2011 57.051012282847815 2012 46.49414578714966 2013 44.72714169926202 2014 43.282384882085815 2015 35.688587376062344 2016 34.22103540154552 2017 35.916312789122394 2018 38.55155442932635 2019 35.718202106520565 2020 30.77491801406001 2021 39.955565340656705 2022 48.9413062694366