Year including construction (% manufacturing value added) 1990 18.9274507723325 1991 13.2563716642831 1992 22.0089793588091 1993 21.6942501199214 1994 22.6248915243626 1995 22.7136207652966 1996 8.05956347375823 1997 17.5108327440987 1998 27.7735162197785 1999 27.7735162197785 2000 27.7735162197785 2001 27.7735162197785 2002 27.7735162197785 2003 27.7735162197785 2004 27.7735162197785 2005 27.7735162197785 2006 27.7735162197785 2007 27.7735162197785 2008 27.7735162197785 2009 27.7735162197785 2010 27.7735162197785 2011 27.7735162197785 2012 27.7735162197785 2013 27.7735162197785 2014 27.7735162197785 2015 27.7735162197785 2016 27.7735162197785 2017 27.7735162197785