Year	Growth Rate Previous Period
1969-01-01	-3.9119804400978000
1970-01-01	-0.5089058524173030
1971-01-01	0.0000000000000000
1972-01-01	0.2557544757033250
1973-01-01	0.0000000000000000
1974-01-01	0.8503401360544220
1975-01-01	-2.6138279932546400
1976-01-01	-0.0865800865800866
1977-01-01	1.2998266897747000
1978-01-01	2.3952095808383200
1979-01-01	1.2531328320802000
1980-01-01	0.0000000000000000
1981-01-01	1.7326732673267300
1982-01-01	3.6496350364963500
1983-01-01	-0.0782472613458529
1984-01-01	4.4635865309318700
1985-01-01	-0.7496251874062970
1986-01-01	1.4350453172205400
1987-01-01	2.3827252419955300
1988-01-01	1.0909090909090900
1989-01-01	1.0791366906474800
1990-01-01	2.8469750889679700
1991-01-01	2.2837370242214500
1992-01-01	3.7212449255751000
1993-01-01	2.0874103065883900
1994-01-01	6.1341853035143800
1995-01-01	0.4214328717639980
1996-01-01	-0.8992805755395680
1997-01-01	0.9074410163339380
1998-01-01	0.3597122302158270
1999-01-01	0.8363201911589010
2000-01-01	0.5331753554502370
2001-01-01	0.4124926340601060
2002-01-01	2.6995305164319200
2003-01-01	1.7142857142857100
2004-01-01	-0.0561797752808989
2005-01-01	1.5837549184935400
2006-01-01	2.0543112869533900
2007-01-01	2.2311988288239400
2008-01-01	1.5685910525338800
2009-01-01	1.7114659077557700
2010-01-01	0.5955436903172810
2011-01-01	1.0972746759212000
2012-01-01	1.4374779140794600
2013-01-01	1.1297045101088600
2014-01-01	0.7689184700367850
2015-01-01	0.7838062216144940
2016-01-01	1.8740157480315000
2017-01-01	0.4732630177057450