Year including construction (% of GDP) 1960 22.020760933901737 1961 21.66823426112689 1962 21.69328050660403 1963 22.159413375078113 1964 23.76269625192611 1965 23.823590555194173 1966 25.322128620819594 1967 24.63191102237448 1968 25.043055968303058 1969 25.660475620243194 1970 27.46136843738772 1971 28.356278833230412 1972 27.050802961883647 1973 24.382437549647936 1974 26.462607578785995 1975 25.619790757496375 1976 26.98103100434154 1977 27.91558816342637 1978 27.08589152428419 1979 28.697505168378214 1980 26.803711062022632 1981 28.232086770134302 1982 29.596376560593967 1983 27.727191040780358 1984 29.52682519257699 1985 29.4952171050321 1986 27.163908753513066 1987 27.196217852293326 1988 29.113595893797388 1989 28.954247895264896 1990 30.129813124012234 1991 30.440203295151054 1992 32.61490022416683 1993 28.582683263487276 1994 28.250063366514784 1995 27.140522937374197 1996 26.78918036089789 1997 25.873355991685653 1998 25.816312454711483 1999 28.78032843657772 2000 34.69291131521672 2001 28.463810026827886 2002 27.980974633991167 2003 27.546864855550133 2004 29.663738376989173 2005 32.12447307022105 2006 34.79334837970091 2007 35.43522928620541 2008 38.92016148398355 2009 31.091621333150332 2010 33.906175182585216 2011 37.40570051789006 2012 37.091750380076164 2013 36.83229365241711 2014 35.71199552825288 2015 28.090042339252282 2016 27.5339637947157 2017 28.468008696983482 2018 28.014749528377468 2019 26.650460586162684 2020 23.98113473013516 2021 27.436382267653848 2022 29.21197993115456 2023 26.857133014776764