Year	Growth Rate Previous Period
1963-01-01	0.879
1964-01-01	1.060
1965-01-01	0.953
1966-01-01	0.620
1967-01-01	0.646
1968-01-01	0.688
1969-01-01	0.788
1970-01-01	1.226
1971-01-01	1.058
1972-01-01	1.133
1973-01-01	1.232
1974-01-01	0.993
1975-01-01	0.530
1976-01-01	0.912
1977-01-01	0.905
1978-01-01	1.098
1979-01-01	1.126
1980-01-01	1.140
1981-01-01	0.540
1982-01-01	0.464
1983-01-01	0.591
1984-01-01	0.571
1985-01-01	0.567
1986-01-01	0.870
1987-01-01	0.787
1988-01-01	0.896
1989-01-01	1.039
1990-01-01	1.767
1991-01-01	2.790
1992-01-01	0.356
1993-01-01	0.014
1994-01-01	0.230
1995-01-01	0.224
1996-01-01	0.616
1997-01-01	0.957
1998-01-01	0.673
1999-01-01	0.233
2000-01-01	1.166
2001-01-01	0.387
2002-01-01	0.363
2003-01-01	0.339
2004-01-01	0.229
2005-01-01	0.957
2006-01-01	0.919
2007-01-01	0.684
2008-01-01	0.415
2009-01-01	-0.403
2010-01-01	-0.401
2011-01-01	-0.007
2012-01-01	0.370
2013-01-01	0.256
2014-01-01	0.456
2015-01-01	0.556
2016-01-01	1.018