Year	Growth Rate Previous Period
1960-01-01	4.194005099516000
1961-01-01	4.755594035830740
1962-01-01	1.506745319196320
1963-01-01	8.997536487406350
1964-01-01	18.807633816058400
1965-01-01	5.819591806737000
1966-01-01	18.561056518287800
1967-01-01	10.317323315449400
1968-01-01	19.116067961659500
1969-01-01	9.132864931365600
1970-01-01	16.769829801731500
1971-01-01	9.569122857351040
1972-01-01	14.927626962229900
1973-01-01	24.975336175023900
1974-01-01	30.817013990168800
1975-01-01	-1.247709803958140
1976-01-01	18.850317156259100
1977-01-01	7.846084408002380
1978-01-01	11.112726668337300
1979-01-01	20.153828408725100
1980-01-01	15.764397362095000
1981-01-01	7.545733596423750
1982-01-01	-1.848531878009660
1983-01-01	7.400737551132360
1984-01-01	17.598198684229100
1985-01-01	0.921614050763963
1986-01-01	-0.586607734995478
1987-01-01	8.646450189293240
1988-01-01	19.276231762291900
1989-01-01	4.084814253812980
1990-01-01	8.983275350515580
1991-01-01	-0.214409147988649
1992-01-01	5.692301420080160
1993-01-01	7.912433221779300
1994-01-01	13.642359036315700
1995-01-01	15.749810091937500
1996-01-01	5.817758893919320
1997-01-01	6.401587652211120
1998-01-01	-0.261904671891579
1999-01-01	11.508929909073200
2000-01-01	16.222989051785300
2001-01-01	-6.102634547820000
2002-01-01	-3.326396385410000
2003-01-01	7.937949571203690
2004-01-01	16.373843607959300
2005-01-01	13.710343180813500
2006-01-01	7.646016268582000
2007-01-01	8.207206050387110
2008-01-01	8.621658653819250
2009-01-01	-30.661638044407400
2010-01-01	22.421325838536500
2011-01-01	16.565109172971700
2012-01-01	0.895672798306102
2013-01-01	0.582975390705389
2014-01-01	4.098140646240900
2015-01-01	-13.969257240483600
2016-01-01	-4.920684558376520
2017-01-01	7.888953667867910