Year including construction (% of GDP) 1960 19.913843038634198 1961 19.89452605814459 1962 19.36764524762825 1963 20.623667355888244 1964 20.081443002643333 1965 18.69633896134705 1966 19.02156505197339 1967 22.088313438045425 1968 22.719098235783925 1969 22.44425758865996 1970 22.25057015965981 1971 24.2440602064336 1972 23.314259405821954 1973 26.200497819112766 1974 22.977521906739586 1975 25.940746100006333 1976 26.46717856621361 1977 21.30309580806095 1978 21.4505263539173 1979 20.66000477070378 1980 19.81093021349466 1981 18.765858076537416 1982 18.84451680249101 1983 20.357312320309507 1984 19.96613191958873 1985 19.229575019983 1986 20.729486629181718 1987 22.54788432670879 1988 21.512404882782366 1989 22.126233469707753 1990 20.36914959629211 1991 19.255487233829587 1992 20.259676621769117 1993 19.853110046119788 1994 20.4112031488612 1995 19.944889365557326 1996 18.492217741132883 1997 19.68278496563772 1998 17.855937461003002 1999 22.464637761511387 2000 21.87075454759141 2001 20.63892464841143 2002 20.633814509444612 2003 22.625073990839383 2004 22.659175718033193 2005 20.165832433118876 2006 20.503852791815582 2007 22.54833440438631 2008 20.54792370020549 2009 22.955880491560723 2010 26.055552033644624 2011 28.37227090557058 2012 26.867510379438258 2013 24.095751582869685 2014 24.92953924712444 2015 24.361375784436174 2016 24.88151736664877 2017 25.150772789517266 2018 25.589443378097254 2019 27.42591338416543 2020 29.4694767869262 2021 28.55370509195176 2022 28.735487082958784 2023 29.250743880406578