Year Growth Rate Same Period Previous Year 1962-01-01 2.251741000742640 1963-01-01 1.765012196124640 1964-01-01 12.612103094449400 1965-01-01 13.362151432534600 1966-01-01 13.293953218533300 1967-01-01 5.480166285711620 1968-01-01 10.180375403273900 1969-01-01 13.331464049669500 1970-01-01 -1.540652877723280 1971-01-01 6.614424226324870 1972-01-01 14.317893326240200 1973-01-01 14.413751056629500 1974-01-01 10.081578330900700 1975-01-01 -2.909565412605470 1976-01-01 6.128396703132600 1977-01-01 -0.364708392151165 1978-01-01 3.143827488104170 1979-01-01 7.165745404917170 1980-01-01 -3.072728733959920 1981-01-01 2.007407123935370 1982-01-01 -15.973322217590600 1983-01-01 10.165443000297600 1984-01-01 17.489187041110600 1985-01-01 8.390824422214570 1986-01-01 6.600719583454870 1987-01-01 5.431063507253650 1988-01-01 13.601390625860300 1989-01-01 5.840916046178970 1990-01-01 1.948904068546560 1991-01-01 2.590272617723050 1992-01-01 5.139809884076570 1993-01-01 7.492965454880760 1994-01-01 8.306391004490450 1995-01-01 5.828399857335410 1996-01-01 5.360721007463660 1997-01-01 14.381466165137900 1998-01-01 5.339690298283210 1999-01-01 8.064350497066450 2000-01-01 8.500114034075040 2001-01-01 -4.908384223778240 2002-01-01 1.819712552004930 2003-01-01 4.229099744170110 2004-01-01 8.479646264608540 2005-01-01 7.314561029740750 2006-01-01 5.304714602378340 2007-01-01 5.751003460062460 2008-01-01 0.858587461469166 2009-01-01 -12.449296468526700 2010-01-01 13.774472420055700 2011-01-01 5.574353256263590 2012-01-01 3.594105543480250 2013-01-01 1.649813946876120 2014-01-01 2.263442910668610 2015-01-01 0.729257704485848 2016-01-01 -0.986553154220204 2017-01-01 3.639372821541270