Year including construction (% of GDP) 1991 31.4865189598614 1992 30.9753399603844 1993 32.4791118899327 1994 30.7894151243448 1995 33.9582840076932 1996 34.9774306902099 1997 40.2014384247829 1998 37.7381237197036 1999 42.1148262884259 2000 42.0959086308658 2001 39.1487387349846 2002 41.5902701288427 2003 41.6235458654896 2004 42.0053754332057 2005 43.5454692503725 2006 44.2558329810648 2007 42.9861649685559 2008 44.7614421885604 2009 35.3119320486224 2010 36.5989955137623 2011 39.714886505906 2012 35.598531575634 2013 34.2979861197569 2014 34.4341866687127 2015 28.8554389603599 2016 30.1903788083498 2017 32.6991214255137 2018 33.3400850501645