Year including construction (% of GDP) 1960 39.10437482497356 1961 31.787135697492502 1962 30.780629577378736 1963 31.52713821209037 1964 32.71238053774477 1965 33.84070987649924 1966 35.29799591809662 1967 33.370952811719064 1968 32.3550665092993 1969 34.28443944204965 1970 36.33206918455307 1971 37.696771850803934 1972 38.13786103376372 1973 39.249205683187895 1974 40.4050218619527 1975 40.5412378328266 1976 40.723686548480515 1977 40.7270626907884 1978 39.02825508361153 1979 40.87727723563825 1980 39.11028806076124 1981 35.15970881240151 1982 34.76184987502574 1983 35.14221878369536 1984 34.206940342134835 1985 33.53458842551351 1986 32.79623871349024 1987 32.7679732736195 1988 33.84326071717948 1989 34.10018940875702 1990 34.51101860545455 1991 32.12305894265376 1992 32.553515391224515 1993 33.45432139432511 1994 33.962745129975666 1995 32.84892444242804 1996 33.11708714815491 1997 33.21017384563951 1998 32.052579145715946 1999 32.910977383050096 2000 33.69565032183621 2001 33.50778487392389 2002 34.164402196538 2003 34.24537321211341 2004 35.007966712497904 2005 35.58483701149988 2006 36.275704090067286 2007 36.12412425834067 2008 36.94624010397793 2009 35.6021652100236 2010 36.008435698410565 2011 36.6714886505162 2012 36.481708549333476 2013 35.699678178521104 2014 35.053724954528086 2015 33.659696591664016 2016 32.89442129809677 2017 33.29335374558163 2018 33.97358205377487 2019 33.152780606460645 2020 32.93826959139151 2021 34.659407940557 2022 34.86989093995659 2023 33.58644314861973