Year	Growth Rate Previous Period
1961-01-01	37.553229593664200
1962-01-01	20.070595723750900
1963-01-01	10.120481927710800
1964-01-01	38.730853391685000
1965-01-01	25.623028391167200
1966-01-01	57.360788498964100
1967-01-01	15.702545280459600
1968-01-01	6.847803599751770
1969-01-01	21.879437201497300
1970-01-01	5.703240838805370
1971-01-01	8.479034116527190
1972-01-01	17.001870367377100
1973-01-01	17.458061969607200
1974-01-01	-3.268028765374000
1975-01-01	-0.611766340692378
1976-01-01	8.299544904821500
1977-01-01	6.968469057266910
1978-01-01	-1.331504890180270
1979-01-01	-5.103870905596490
1980-01-01	-7.492604551342790
1981-01-01	-11.900569364398400
1982-01-01	5.919275950828550
1983-01-01	2.726018780692210
1984-01-01	-5.112760916332360
1985-01-01	10.114719787679400
1986-01-01	19.828676065253400
1987-01-01	34.665842374426000
1988-01-01	16.831294789590000
1989-01-01	5.989285477098800
1990-01-01	-12.362540772173600
1991-01-01	-10.239837274962800
1992-01-01	10.717341820530900
1993-01-01	-24.249728118088400
1994-01-01	22.285357863479100
1995-01-01	-8.279046963664220
1996-01-01	9.175676469283980
1997-01-01	11.576655893769900
1998-01-01	17.330769995169100
1999-01-01	17.921226300386600
2000-01-01	-1.777071721448450
2001-01-01	3.208456651048030
2002-01-01	-6.572515051842320
2003-01-01	3.771519442110650
2004-01-01	9.780487646053960
2005-01-01	0.763929806246150
2006-01-01	6.915598834961880
2007-01-01	-1.209647817703080
2008-01-01	-28.093210761471000
2009-01-01	-17.947666848091900
2010-01-01	3.069254763993890
2011-01-01	-17.715004353294000
2012-01-01	-13.422667628652100
2013-01-01	3.301938709728140
2014-01-01	18.350770525080600
2015-01-01	20.919247803130600
2016-01-01	10.910511374623900
2017-01-01	7.659414579032540