Year including construction (% manufacturing value added) 1990 20.9457791673523 1991 20.9457791673523 1992 20.9457791673523 1993 21.3361606222918 1994 21.8944497365451 1995 21.9434790015134 1996 19.9621271581658 1997 19.9233021196539 1998 21.3917384587854 1999 20.5696947283486 2000 23.3441932281713 2001 33.0085737272421 2002 33.142479785074 2003 32.9782083618366 2004 33.4788768339467 2005 33.1244063494518 2006 33.153242351366 2007 33.1514720189829 2008 32.9233624437654 2009 32.9096489136527 2010 32.7358848841643 2011 32.7857825485533 2012 34.9699300682267 2013 41.9768937975321 2014 31.145101728751 2015 30.6930721773262 2016 29.8988508052362 2017 29.1689423143375