Year	Growth Rate Previous Period
1961-01-01	6.443
1962-01-01	6.282
1963-01-01	5.086
1964-01-01	6.689
1965-01-01	5.317
1966-01-01	4.894
1967-01-01	1.145
1968-01-01	7.112
1969-01-01	9.580
1970-01-01	5.514
1971-01-01	2.106
1972-01-01	5.345
1973-01-01	8.190
1974-01-01	1.631
1975-01-01	-6.130
1976-01-01	7.213
1977-01-01	2.457
1978-01-01	2.335
1979-01-01	4.929
1980-01-01	0.371
1981-01-01	-1.238
1982-01-01	-1.101
1983-01-01	1.344
1984-01-01	2.987
1985-01-01	4.237
1986-01-01	2.348
1987-01-01	2.583
1988-01-01	4.275
1989-01-01	4.012
1990-01-01	2.853
1991-01-01	-1.290
1992-01-01	-1.036
1993-01-01	-2.794
1994-01-01	4.416
1995-01-01	4.176
1996-01-01	0.808
1997-01-01	4.519
1998-01-01	3.297
1999-01-01	1.176
2000-01-01	5.054
2001-01-01	-0.178
2002-01-01	-0.051
2003-01-01	1.164
2004-01-01	2.955
2005-01-01	2.384
2006-01-01	4.682
2007-01-01	4.423
2008-01-01	-1.418
2009-01-01	-13.173
2010-01-01	6.882
2011-01-01	3.837
2012-01-01	-1.458
2013-01-01	-0.217
2014-01-01	1.614
2015-01-01	2.018
2016-01-01	1.461