Year Growth Rate Previous Period 1969-01-01 0.8103054228132140 1970-01-01 0.5289914811761420 1971-01-01 -1.9339848288115800 1972-01-01 2.2996515679442400 1973-01-01 5.1294277929155500 1974-01-01 0.0388777295405948 1975-01-01 0.4339659304358990 1976-01-01 2.6892815684251300 1977-01-01 3.8058154870313500 1978-01-01 2.8555871498578300 1979-01-01 1.9292982765719600 1980-01-01 1.1945294015811600 1981-01-01 1.0891879562043800 1982-01-01 1.5851525920911700 1983-01-01 2.0990670812971900 1984-01-01 0.7124986402697790 1985-01-01 0.7992655397742660 1986-01-01 0.5143316367532820 1987-01-01 0.6716059911518580 1988-01-01 1.3766082490602000 1989-01-01 1.9167493602130800 1990-01-01 1.6859690478630800 1991-01-01 0.8516857330040860 1992-01-01 0.3897661403157880 1993-01-01 -0.5027376804380140 1994-01-01 0.3451898544199310 1995-01-01 -0.0398843354272684 1996-01-01 0.8179551122194590 1997-01-01 1.4890669832789100 1998-01-01 -0.3412137460394760 1999-01-01 -0.6651993152360140 2000-01-01 0.7238170269338940 2001-01-01 1.6376613218615400 2002-01-01 -1.3274974748689300 2003-01-01 -0.5020716548866610 2004-01-01 -0.4164217127180240 2005-01-01 -0.2508978206326340 2006-01-01 0.3994870783191730 2007-01-01 -0.0196492606965590 2008-01-01 -0.3291898000294720 2009-01-01 -0.3302770383515870 2010-01-01 0.2819130520797490 2011-01-01 0.1627539948707830 2012-01-01 0.6204145945147470 2013-01-01 1.8448739907022300 2014-01-01 0.8889102440899550 2015-01-01 0.5619850454826810 2016-01-01 0.9424579682689750 2017-01-01 1.1963967345407000