Year	Growth Rate Previous Period
1962-01-01	11.6681071737251000
1963-01-01	8.9460784313725900
1964-01-01	13.7173642768338000
1965-01-01	13.3173677634319000
1966-01-01	14.8917563381595000
1967-01-01	3.2890890169917200
1968-01-01	8.0496738768910800
1969-01-01	16.5961996949544000
1970-01-01	8.0435429692371200
1971-01-01	6.0624331232673800
1972-01-01	17.2425552025197000
1973-01-01	10.8971611750450000
1974-01-01	7.7098155534045000
1975-01-01	-3.9861531677838200
1976-01-01	4.5957685301947200
1977-01-01	5.5994641661085200
1978-01-01	1.8774578206266700
1979-01-01	0.0373552484124086
1980-01-01	0.3360716952949790
1981-01-01	-1.7739734524252600
1982-01-01	-1.7933821672139600
1983-01-01	2.4305555555555600
1984-01-01	0.5775266792215630
1985-01-01	1.7975283984521400
1986-01-01	3.7277743715512200
1987-01-01	5.5443905899042400
1988-01-01	3.1474014336917500
1989-01-01	4.3870127049625400
1990-01-01	-0.0520128991990035
1991-01-01	-0.8326394671107530
1992-01-01	-2.8022670025188600
1993-01-01	-5.1074398013173700
1994-01-01	8.5229858898498000
1995-01-01	5.1798259410716200
1996-01-01	-0.6978367062107540
1997-01-01	7.2984640096375800
1998-01-01	6.2312874251497300
1999-01-01	2.2723269332393500
2000-01-01	3.3327592146056000
2001-01-01	-1.9501625135427800
2002-01-01	0.3569910752230950
2003-01-01	1.5160498009655500
2004-01-01	1.2431169697980700
2005-01-01	-0.3461063040791030
2006-01-01	4.0436616224262000
2007-01-01	1.6813520939487300
2008-01-01	-7.8041914294651100
2009-01-01	-17.0229007633588000
2010-01-01	0.6337524276806700
2011-01-01	-1.6017868284986300
2012-01-01	-7.5497013998221400
2013-01-01	-1.3949542238322600
2014-01-01	2.2710335776953300
2015-01-01	3.9729808880332200
2016-01-01	2.2992500000000100
2017-01-01	3.1362237096883400