Year including construction (% of GDP) 1960 3.885888092264474 1961 3.4463584591006193 1962 3.519691607194793 1963 3.613644208329545 1964 3.599343882388737 1965 3.471823096760408 1966 3.7206086694036413 1967 4.433749061667451 1968 4.854985964877297 1969 5.244528837123496 1970 6.941477514818555 1971 7.397423693654176 1972 8.101613015302169 1973 9.377782357953869 1974 7.734983713253977 1975 11.013402094637863 1976 12.87957889076343 1977 13.987645071438696 1978 14.957165264399345 1979 18.740530683826126 1980 22.943396802164486 1981 19.15578796813667 1982 17.25490251489073 1983 20.24450527352298 1984 21.597493595661827 1985 20.9208901806928 1986 21.838032263620804 1987 18.70064109227283 1988 17.358656650602533 1989 17.546382770540315 1990 27.565358101247423 1991 25.798130085247685 1992 24.159513604698386 1993 22.153223230368244 1994 23.515830055045498 1995 21.21444680625211 1996 21.183226846302926 1997 20.79588597751777 1998 18.601546756338905 1999 17.565073229351665 2000 18.098379158237083 2001 17.209071947488418 2002 16.539329704400522 2003 17.30875231490773 2004 17.753467293654897 2005 16.32748791505491 2006 16.626568631041373 2007 19.674986414083566 2008 21.254562366156332 2009 22.339756546264393 2010 23.000341187600153 2011 22.779510522003918 2012 26.537239733470187 2013 26.04650194759561 2014 23.60596023832989 2015 22.53832868489154 2016 21.24519507258832 2017 21.072153692925603 2018 19.69767795238527 2019 20.586180492354163 2020 20.238784949146364 2021 20.83428155090764 2022 18.88851251716822 2023 20.19309939227602