Year including construction (% of GDP) 1960 40.23650332138147 1961 32.7939533699059 1962 31.942751382142927 1963 32.58987563384336 1964 33.77339614621276 1965 34.91509624851268 1966 36.649809585326324 1967 34.579669570174474 1968 33.381319213062554 1969 35.07145487259653 1970 37.373319701779394 1971 38.364115951068875 1972 38.80380037667695 1973 39.75018917291451 1974 42.047580865382415 1975 41.7880792300157 1976 42.10537811747216 1977 41.802670660421526 1978 40.22627606697177 1979 41.92795608849085 1980 40.03407303598573 1981 38.04883970972735 1982 38.27546860072968 1983 38.83907634495461 1984 38.1077842920638 1985 37.255627980134896 1986 36.14445967579831 1987 36.05545865429966 1988 37.41696011341195 1989 38.427141120878545 1990 38.32945666092885 1991 36.12409513142698 1992 35.37470372267601 1993 35.796567850691005 1994 35.984731594984325 1995 33.82747905915834 1996 33.924802141459196 1997 34.01344880114667 1998 32.91227494615101 1999 33.62855579436833 2000 34.52527174054039 2001 34.188439025414205 2002 34.742858730319156 2003 34.75696744208543 2004 35.635504418456854 2005 36.21224612497419 2006 36.83936935328752 2007 36.544200536425976 2008 37.17816562152745 2009 35.963908223576745 2010 36.43491818448324 2011 36.765551777930014 2012 36.51646238737961 2013 35.700387320706476 2014 35.1382719030601 2015 34.86123694213235 2016 34.01795356581107 2017 34.27049483223056 2018 34.91766328389061 2019 34.04216016813007 2020 33.72382976907436 2021 35.437397425427775 2022 35.68457123227159 2023 34.30143977372771