Year Growth Rate Same Period Previous Year 1960-01-01 27.868664536039000 1961-01-01 8.994606770266260 1962-01-01 6.174513577796350 1963-01-01 -3.018535095689030 1964-01-01 24.920225530184000 1965-01-01 9.706838864638210 1966-01-01 4.972629570528810 1967-01-01 -1.658565379912480 1968-01-01 -6.388215002199190 1969-01-01 27.764373302871500 1970-01-01 29.602048312880400 1971-01-01 6.146059734251010 1972-01-01 13.964942583775100 1973-01-01 36.966355470047400 1974-01-01 57.285048984220600 1975-01-01 12.289183101307400 1976-01-01 -4.141999563029600 1977-01-01 4.011495787124470 1978-01-01 3.229960393857030 1979-01-01 43.941646207116700 1980-01-01 37.880056997655600 1981-01-01 -8.909282116844740 1982-01-01 -5.643626291631760 1983-01-01 -4.116372676274100 1984-01-01 -3.370204150297320 1985-01-01 6.088742844832850 1986-01-01 16.102328595899700 1987-01-01 22.897384503700700 1988-01-01 16.471904218158200 1989-01-01 12.037963239125400 1990-01-01 9.505514579789550 1991-01-01 -19.028407963401000 1992-01-01 -3.070839496360250 1993-01-01 -15.015397040528900 1994-01-01 29.989974060953800 1995-01-01 31.792820543290500 1996-01-01 3.905649976900500 1997-01-01 -0.161188391193739 1998-01-01 2.419561397248110 1999-01-01 -2.331059337786700 2000-01-01 7.531489753672980 2001-01-01 -4.912198516544270 2002-01-01 4.847559744354980 2003-01-01 24.178722277593600 2004-01-01 20.220982612955200 2005-01-01 14.344667882862600 2006-01-01 18.737080091759900 2007-01-01 17.799400027142800 2008-01-01 12.071991564865300 2009-01-01 -33.789305258349000 2010-01-01 12.818329785888600 2011-01-01 22.570806697210600 2012-01-01 -8.654474325638570 2013-01-01 1.245663177998150 2014-01-01 -0.892898308957671 2015-01-01 -21.507223487925300 2016-01-01 0.414344295512909 2017-01-01 16.462796668009200