Year Growth Rate Same Period Previous Year 1961-01-01 2.3242715893420100 1962-01-01 9.7448725202942400 1963-01-01 4.3349766582352200 1964-01-01 8.5442425417417500 1965-01-01 6.8795501887830100 1966-01-01 6.5826025964126000 1967-01-01 8.7501378755346100 1968-01-01 10.5479845196408000 1969-01-01 10.7003045786360000 1970-01-01 10.5573208253249000 1971-01-01 9.4271374352457800 1972-01-01 5.4711932512887200 1973-01-01 8.9272945196003300 1974-01-01 7.3283365376644800 1975-01-01 5.5394029084730400 1976-01-01 8.2550582725270500 1977-01-01 5.4016452873801400 1978-01-01 8.3402726989667000 1979-01-01 8.6041402304711100 1980-01-01 -0.0928394905433025 1981-01-01 5.2253141744346800 1982-01-01 7.3834371296845400 1983-01-01 9.0528479977571200 1984-01-01 7.5337212491001800 1985-01-01 7.1469034047705100 1986-01-01 9.0729179127280700 1987-01-01 8.4177699637629600 1988-01-01 9.2197488701146800 1989-01-01 10.7317534325986000 1990-01-01 9.8480721584657200 1991-01-01 8.8810633446942300 1992-01-01 6.8530332857579100 1993-01-01 6.7926296753331200 1994-01-01 8.9734995981612200 1995-01-01 10.5110824322462000 1996-01-01 7.5995623055423900 1997-01-01 4.1341190902516700 1998-01-01 -11.8942884702227000 1999-01-01 11.7118349093341000 2000-01-01 9.0513358274900500 2001-01-01 5.6800963790969800 2002-01-01 8.8807325289047200 2003-01-01 -0.5215779189662260 2004-01-01 0.2536903858717920 2005-01-01 4.4191292000880500 2006-01-01 4.5867143257839400 2007-01-01 5.0979966120654000 2008-01-01 1.3728829443218300 2009-01-01 0.1628885392477400 2010-01-01 4.3795760440946300 2011-01-01 2.9006017941844000 2012-01-01 1.9231473674763500 2013-01-01 1.8820982258712600 2014-01-01 1.7471017841415700 2015-01-01 2.2039737892857300 2016-01-01 2.5257645767935200 2017-01-01 2.6086550128122200