Year Growth Rate Previous Period 1976-01-01 4.865661367628290 1977-01-01 0.621572902692881 1978-01-01 1.592559643092610 1979-01-01 5.371867529746720 1980-01-01 1.488989294361410 1981-01-01 3.072621692928260 1982-01-01 -0.776463140791208 1983-01-01 -3.824043573274660 1984-01-01 6.680501167750100 1985-01-01 5.741289395717440 1986-01-01 -0.891516792215554 1987-01-01 6.729514179444640 1988-01-01 6.789924330260530 1989-01-01 2.916975242977640 1990-01-01 2.072443841968260 1991-01-01 -1.790622921859320 1992-01-01 0.176056519921693 1993-01-01 3.368237524884490 1994-01-01 4.787403975648100 1995-01-01 2.083831228478660 1996-01-01 3.688684476693410 1997-01-01 1.318109637476210 1998-01-01 3.415045493316740 1999-01-01 0.966976198332258 2000-01-01 4.896586064114330 2001-01-01 1.184024408729500 2002-01-01 3.065441776009210 2003-01-01 0.372449292356722 2004-01-01 0.708783630438385 2005-01-01 1.492262250850880 2006-01-01 1.293118143975880 2007-01-01 3.382861599350360 2008-01-01 2.809414598093800 2009-01-01 -1.821114782795050 2010-01-01 3.844859230013200 2011-01-01 0.700383783660899 2012-01-01 2.519576426638310 2013-01-01 0.920147652595178 2014-01-01 3.712562547117500 2015-01-01 0.817997120531582 2016-01-01 1.425125542811490 2017-01-01 1.192274628135700