Year including construction (% of GDP) 1979 17.380293898567388 1980 18.311438673230736 1981 17.273664489248656 1982 17.27681251196894 1983 15.9551084959726 1984 15.278906596626355 1985 15.814746809474453 1986 16.986654551548224 1987 17.19024552093709 1988 16.374316573870235 1989 18.019787594234195 1990 17.961647642785525 1991 17.8199103148372 1992 18.137692474284282 1993 18.362483952156015 1994 18.304411898038804 1995 17.404873118534454 1996 17.329392551544988 1997 17.213122186017905 1998 16.406830615694197 1999 16.044329492032844 2000 16.55346774673629 2001 17.283023313201255 2002 17.662827053397784 2003 16.772300786372142 2004 17.544989063466662 2005 15.440721358474747 2006 15.206324533149257 2007 14.936417332199683 2008 15.31150162705242 2009 15.16980114908844 2010 14.937666870844692 2011 15.869917134262067 2012 15.30689828835968 2013 14.529513663532947 2014 14.05134675805623 2015 13.99581742871964 2016 14.680653073557226 2017 14.498801959682787 2018 14.223593257876674 2019 14.54976270034476 2020 14.732051451943121 2021 14.260971307509376 2022 13.788809327390178 2023 14.656860089375131