Year including construction (% of GDP) 1960 13.330506013432844 1961 12.29752544088317 1962 11.374157793921563 1963 10.613434336761284 1964 13.493937962525587 1965 19.207317073170735 1966 14.363143631436316 1967 14.982342239503444 1968 12.421052631578949 1969 19.53195319531953 1970 27.556200145032633 1971 27.588105726872246 1972 27.61605035405193 1973 26.88108586603718 1974 27.89132002885309 1975 31.01085094231868 1976 31.823802163833076 1977 32.46548323471401 1978 37.41691379486655 1979 42.72672852439389 1980 43.89060699775635 1981 40.98497495826378 1982 43.29457920673652 1983 47.731072831201146 1984 51.62782036560007 1985 56.75522761026899 1986 57.93878252894646 1987 58.0254584027883 1988 61.91323048926755 1989 61.42301904708258 1990 56.90656306054011 1991 53.54514945268638 1992 49.66163307765292 1993 47.87950364597103 1994 43.25959631294492 1995 43.89287718656113 1996 45.426800662740696 1997 45.6943037353092 1998 43.54526279391425 1999 44.80181259709637 2000 46.30053029199922 2001 44.76779382459248 2002 43.96509908182241 2003 39.61641318712524 2004 38.821955020889206 2005 42.854952207665534 2006 46.62434344343338 2007 45.484421235940985 2008 41.109662101370034 2009 32.91486984600827 2010 37.27893796273038 2011 41.43221525404517 2012 37.57533429912116 2013 39.10622988755098 2014 41.77770340401557 2015 37.54399948735687 2016 40.345162191309825 2017 37.10100502491907 2018 34.80032766907854 2019 31.947105419300964 2020 26.690497632780847 2021 33.038535029272516 2022 37.45563832487557 2023 34.3240828808846