Year including construction (annual % growth) 1978 19.514784639492675 1979 18.39252480947175 1980 5.012742109916715 1981 2.1530194350814185 1982 4.257620061041294 1983 3.177169424329932 1984 5.573138604208566 1985 2.2780695206092076 1986 9.597279463117133 1987 9.948250913155121 1988 5.2700862028724345 1989 10.805215498806845 1990 -6.54294948456922 1991 2.8130461838803598 1992 11.733634885310366 1993 0.46256800005726006 1994 1.4833299715586463 1995 2.5350911738780013 1996 -0.4131978298106276 1997 5.4876376558543996 1998 3.1714200067635403 1999 -1.23280435065179 2000 -8.851750090962113 2001 1.4844370261777158 2002 2.460966680724198 2003 12.765469330528262 2004 4.78654119899727 2005 4.611656029438805 2006 3.649182705346419 2007 5.076375412962733 2008 -5.922659832784433 2009 -4.064107366772916 2010 -6.0300165134665065 2011 -0.3073586933803085 2012 -2.1004263624661235 2013 4.012772751463544 2014 -4.732083111713536 2015 2.7915353444394384 2016 0.4380201489268387 2017 3.4234627126035804 2018 4.692629740068071 2019 -5.19865358612158 2020 -7.322772517601365 2021 6.120043223419231 2022 7.886941495926919 2023 3.9097357281775373