Year Growth Rate Previous Period 1976-01-01 1.8808777429467100 1977-01-01 2.7692307692307700 1978-01-01 3.2185628742515000 1979-01-01 3.0456852791878200 1980-01-01 7.3187895847994400 1981-01-01 6.0983606557377000 1982-01-01 1.3597033374536500 1983-01-01 -0.0365853658536585 1984-01-01 3.4524826155910700 1985-01-01 3.1426886792452800 1986-01-01 1.7549877093694600 1987-01-01 18.0674157303371000 1988-01-01 3.4307194518462100 1989-01-01 2.7740718590421900 1990-01-01 5.9803043867502200 1991-01-01 4.0378442304443300 1992-01-01 5.8622929522572300 1993-01-01 1.8561129007516500 1994-01-01 2.7710843373494000 1995-01-01 1.0404454865181700 1996-01-01 3.1979695431472100 1997-01-01 4.4304686951022400 1998-01-01 3.6941089392053300 1999-01-01 4.8181434736056600 2000-01-01 4.4751748901132900 2001-01-01 3.5620375239802400 2002-01-01 2.2837157406877600 2003-01-01 0.2838982161961830 2004-01-01 0.1952375971830000 2005-01-01 0.9958592852917640 2006-01-01 2.2215178534514800 2007-01-01 3.3306370070778600 2008-01-01 2.2049565858400000 2009-01-01 0.7901909096131380 2010-01-01 -2.6198633390117100 2011-01-01 -0.7361548266264340 2012-01-01 0.7468553459119500 2013-01-01 -0.4682013265704250 2014-01-01 -1.3099438128838400 2015-01-01 1.5861772202178000 2016-01-01 1.4173905676730700 2017-01-01 2.4880161412617400