Year including construction (% of GDP) 1977 10.30627847326914 1978 10.121002194972625 1979 10.167980171843368 1980 13.712703060636683 1981 13.373733539827127 1982 13.639067560300692 1983 12.421519425344862 1984 12.00794847815817 1985 11.275289592693689 1986 10.207820966762924 1987 10.291080843764714 1988 11.551758383207298 1989 12.398352584703948 1990 12.484830654947965 1991 12.643251988674667 1992 13.8996138996139 1993 14.081638810112834 1994 13.717936145472883 1995 14.418315996816016 1996 14.36192455364497 1997 14.56599068539367 1998 14.91654317583945 1999 15.057772816075914 2000 15.860146384264247 2001 15.38620652114746 2002 15.468581527961495 2003 13.60821628152847 2004 13.27261357217784 2005 13.018942744715249 2006 13.161491154809807 2007 13.412029427534259 2008 12.719159977689939 2009 11.361605452480122 2010 11.707529268823173 2011 12.838102559932581 2012 12.754250527743697 2013 12.31975620633269 2014 12.490392553161206 2015 12.533647490736238 2016 11.991747117275779 2017 11.072369495593634 2018 16.150158891232945 2019 15.080398510129303 2020 12.229502416665444 2021 12.172329611397927 2022 11.998194384291143 2023 12.196876168039053