Year including construction (% of GDP) 1960 25.747575219077994 1961 27.828214716226846 1962 29.544960240359924 1963 30.86295177932775 1964 31.402055831460697 1965 32.82712923712683 1966 33.56323088674639 1967 35.1854983613906 1968 36.30294548080222 1969 38.53898256093221 1970 40.58258388215323 1971 43.13483658462543 1972 43.39490362717373 1973 53.64564153775131 1974 62.32333420484552 1975 56.732685489981726 1976 57.24302288004943 1977 53.29131526671962 1978 45.68279438873829 1979 45.75337475355587 1980 35.15359610095986 1981 34.72086643833785 1982 40.538189447364786 1983 38.059084336873454 1984 34.43981846676951 1985 30.555445732757246 1986 24.90974033213225 1987 24.978761901935734 1988 24.807213481830836 1989 26.14508953908961 1990 32.79981981917442 1991 33.394103771411295 1992 33.54157415173435 1993 42.02935024116731 1994 43.37015710348128 1995 39.44042389263948 1996 42.082536253825616 1997 38.71144367494531 1998 32.50355341273797 1999 37.458886176731596 2000 40.305910161159574 2001 39.91726197809874 2002 45.502934879414504 2003 45.05994955405285 2004 47.470472480012965 2005 49.63724905357586 2006 48.25990087550926 2007 48.23566313479082 2008 47.66878877732756 2009 43.096517297254024 2010 44.209379419543325 2011 46.232288572086794 2012 42.09416321270448 2013 42.77886846601178 2014 39.2282280462408 2015 32.17473965322042 2016 34.367507773341075 2017 36.22932631837091 2018 37.352782681585076 2019 33.29714526406485 2020 36.140556142195805 2021 38.01373474716421 2022 39.855692976080384 2023 41.81156015741922