Year	Growth Rate Previous Period
1960-01-01	17.166773192276500
1961-01-01	12.923992950680600
1962-01-01	11.174831152038000
1963-01-01	4.399395452753330
1964-01-01	5.663257277734070
1965-01-01	12.999746831672800
1966-01-01	-0.753839706266097
1967-01-01	-9.924083276011800
1968-01-01	5.044318562936060
1969-01-01	29.188282275703500
1970-01-01	14.452366260955700
1971-01-01	2.108752075697520
1972-01-01	-0.399431667392495
1973-01-01	-5.224635236352660
1974-01-01	-16.641596926835600
1975-01-01	24.396666292579500
1976-01-01	9.782255675084310
1977-01-01	10.778710132535100
1978-01-01	4.000971390063860
1979-01-01	-1.514967222949260
1980-01-01	-7.517423007327530
1981-01-01	-3.950725974543590
1982-01-01	-7.500981618522660
1983-01-01	12.583268113699700
1984-01-01	-1.353030813746970
1985-01-01	-0.613131746464716
1986-01-01	18.920875011190400
1987-01-01	3.047106881295870
1988-01-01	-3.694368398993850
1989-01-01	0.847632373780209
1990-01-01	7.382139603212150
1991-01-01	36.763261304736300
1992-01-01	-5.509352259879000
1993-01-01	-18.713656854027900
1994-01-01	0.470541238259168
1995-01-01	3.266739872318040
1996-01-01	9.687057661280240
1997-01-01	-2.940995230937500
1998-01-01	5.889680481879080
1999-01-01	1.771660340359850
2000-01-01	-11.147116808901000
2001-01-01	-1.084111352814070
2002-01-01	-2.657914282414030
2003-01-01	-0.490639423676968
2004-01-01	0.923341750753341
2005-01-01	1.605013551379830
2006-01-01	4.479975801828060
2007-01-01	-9.221499319052320
2008-01-01	-1.846251290038040
2009-01-01	23.207952000621300
2010-01-01	-23.400946896320800
2011-01-01	8.825481952912290
2012-01-01	-2.871471631574400
2013-01-01	-4.219718774087560
2014-01-01	2.856696735673080
2015-01-01	5.573976059455230
2016-01-01	4.540333532748480
2017-01-01	2.674955625764000