Year	Growth Rate Previous Period
1969-01-01	2.7664399092970600
1970-01-01	2.1182700794351300
1971-01-01	4.1054451166810900
1972-01-01	-0.9547530095475460
1973-01-01	4.4006705783738600
1974-01-01	-0.5620232838217620
1975-01-01	2.2607993540573100
1976-01-01	3.7899723647848600
1977-01-01	3.4994294408520100
1978-01-01	4.2631385520029600
1979-01-01	2.8551286570321000
1980-01-01	2.8786840301576200
1981-01-01	1.6655562958027900
1982-01-01	4.1939711664482400
1983-01-01	5.6289308176100600
1984-01-01	1.2503721345638600
1985-01-01	3.1461334901499700
1986-01-01	1.1687571265678600
1987-01-01	3.5221189067342700
1988-01-01	3.1028851388133000
1989-01-01	4.1182682154170900
1990-01-01	4.8174442190669400
1991-01-01	4.9346879535558800
1992-01-01	1.7519594283079800
1993-01-01	1.4952424105120100
1994-01-01	-1.5178571428571400
1995-01-01	1.7679057116953800
1996-01-01	1.5812917594654600
1997-01-01	4.0342030256522700
1998-01-01	1.5384615384615500
1999-01-01	1.6811955168119300
2000-01-01	-1.1635027556644200
2001-01-01	-3.0152829409334800
2002-01-01	2.2785349233390100
2003-01-01	4.9968769519050600
2004-01-01	6.9998017053341300
2005-01-01	4.4292068198665500
2006-01-01	2.1827861579414400
2007-01-01	2.8829454671761200
2008-01-01	0.6920999324780620
2009-01-01	-1.4082145850796500
2010-01-01	1.0202346539704100
2011-01-01	0.7911126073051740
2012-01-01	-1.9205076820307200
2013-01-01	-1.2770304784607500
2014-01-01	-1.0865815798551400
2015-01-01	-0.6974716652135940
2016-01-01	-0.0351185250219556
2017-01-01	1.7214122606710300