Year Growth Rate Previous Period 1960-01-01 10.2972399150743000 1961-01-01 4.3310875842155700 1962-01-01 4.7047970479704700 1963-01-01 5.8149779735683000 1964-01-01 10.1582014987510000 1965-01-01 5.5177626606197800 1966-01-01 5.3724928366762600 1967-01-01 4.4867437117607000 1968-01-01 11.9713728041639000 1969-01-01 11.5049389889599000 1970-01-01 9.6925482021886700 1971-01-01 5.4954204829309300 1972-01-01 5.1302288871349400 1973-01-01 7.6576576576576500 1974-01-01 4.6722454672245600 1975-01-01 -5.0632911392405600 1976-01-01 7.6666666666666600 1977-01-01 0.3869969040247990 1978-01-01 0.8481110254432970 1979-01-01 3.9169215086646600 1980-01-01 -0.8264462809917520 1981-01-01 -1.9999999999999700 1982-01-01 -3.8265306122449200 1983-01-01 1.8567639257294500 1984-01-01 5.0347222222222200 1985-01-01 4.7933884297520700 1986-01-01 0.1666666666666620 1987-01-01 1.0815307820299700 1988-01-01 0.0823045267489689 1989-01-01 5.0657894736841800 1990-01-01 2.3951158422041500 1991-01-01 1.7583333333333400 1992-01-01 -0.2211121120301260 1993-01-01 -1.1408404464872000 1994-01-01 4.8567870485678800 1995-01-01 2.9216152019002000 1996-01-01 2.4140522261882500 1997-01-01 -0.4952765293955680 1998-01-01 1.8803576366485400 1999-01-01 2.9946620826924600 2000-01-01 5.4023190442726600 2001-01-01 -0.0598741162137168 2002-01-01 1.1416122004357000 2003-01-01 -1.1545752197139300 2004-01-01 4.2451185495118600 2005-01-01 0.3344761267664290 2006-01-01 2.0725849492972900 2007-01-01 4.0087145969498500 2008-01-01 0.7708420611646890 2009-01-01 -7.2586679970067600 2010-01-01 7.5847229693383500 2011-01-01 -0.5333333333333440 2012-01-01 -0.4691689008042780 2013-01-01 0.5303030303030280 2014-01-01 -2.8468558988528700 2015-01-01 -3.2577781608204800 2016-01-01 1.9777282850779400 2017-01-01 2.2800733816720800