Year including construction (% of GDP) 1965 48.41447642200884 1966 49.605814661101 1967 47.383414382311365 1968 47.03606528862816 1969 47.38612830428893 1970 42.27878963445896 1971 45.954728453232946 1972 45.58164895074697 1973 43.35223993379024 1974 43.59280262399284 1975 50.141323678472006 1976 50.89369682994164 1977 47.806132193245915 1978 46.09764801288574 1979 44.02812379702785 1980 41.21966566689963 1981 40.338226707257625 1982 41.10284864431987 1983 41.556306512010224 1984 39.70818793304001 1985 39.27615457115928 1986 37.38043489147745 1987 37.82867526990481 1988 38.486611082098285 1989 42.34781306958608 1990 36.021881347813526 1991 32.72252825563223 1992 30.683954902211408 1993 27.338739645860972 1994 26.754558693287755 1995 26.30121033554979 1996 26.592560639868307 1997 27.179150888311437 1998 26.712135762627813 1999 26.193630499112945 2000 25.990836011136377 2001 25.243433982733322 2002 30.557737091304627 2003 32.64509909965032 2004 28.816922006834016 2005 28.626314043908387 2006 29.203279665246896 2007 27.415236133478327 2008 26.27245993959456 2009 25.284204799373466 2010 25.25877625767221 2011 25.212697605884347 2012 24.429057064912225 2013 24.005881442307185 2014 24.27739449366017 2015 23.15305613590499 2016 22.054107211210834 2017 21.78212321933503 2018 23.719592332130432 2019 23.157847739143378 2020 22.40887637118019 2021 23.91724280496151 2022 24.163704889865652 2023 25.06638758411911