Year including construction (% of GDP) 1980 48.08333639176669 1981 44.751769754499364 1982 43.08565101258054 1983 40.44247232444769 1984 38.790721355625045 1985 36.667583591642156 1986 29.61848772976841 1987 29.42202827393509 1988 28.374132042533805 1989 29.730276023569523 1990 30.863286615838714 1991 30.1628768782897 1992 29.867370638820056 1993 29.415655782219996 1994 29.129615640741797 1995 27.519707673103795 1996 27.572613965155185 1997 27.506533594381672 1998 26.009531630440662 1999 25.471881870030682 2000 27.112036626310278 2001 25.95836221788656 2002 25.9839352270616 2003 26.294808420157388 2004 26.502013394288106 2005 26.892504231242608 2006 28.02568288944317 2007 27.224294943566353 2008 29.12242183093634 2009 25.595209738832608 2010 27.09976448104005 2011 29.067005065018076 2012 28.754422933122576 2013 27.917179783732244 2014 26.665239633995125 2015 24.08607264721122 2016 23.460517399819107 2017 23.867257152419878 2018 24.426580603551383 2019 24.26696448801444 2020 24.261597667799332 2021 26.019562827833386 2022 28.480124990163937 2023 25.98014308875784