Year	Growth Rate Previous Period
1977-01-01	2.551176680790240
1978-01-01	2.161657644203840
1979-01-01	4.754421868147940
1980-01-01	-1.967567238234070
1981-01-01	-1.709497777550700
1982-01-01	-2.429515968063890
1983-01-01	0.333493154333830
1984-01-01	3.043496729249850
1985-01-01	3.749201310880690
1986-01-01	2.017965659990110
1987-01-01	1.430977382419090
1988-01-01	3.557061189921650
1989-01-01	4.674536474082380
1990-01-01	3.553915269396450
1991-01-01	2.702621320977850
1992-01-01	-1.987447698744740
1993-01-01	-5.258562142233440
1994-01-01	4.249871991807490
1995-01-01	3.261296660117890
1996-01-01	-0.233384069000503
1997-01-01	4.444670463791690
1998-01-01	3.934170805336450
1999-01-01	1.583434835566390
2000-01-01	4.685482383324110
2001-01-01	0.334801762114538
2002-01-01	-0.368809272918858
2003-01-01	0.528820729772602
2004-01-01	2.279502016482540
2005-01-01	1.542945311160640
2006-01-01	3.984467330744550
2007-01-01	3.596363045949030
2008-01-01	-1.841548467988400
2009-01-01	-13.683538240459800
2010-01-01	6.705512393636700
2011-01-01	3.016382075062830
2012-01-01	-2.061421960454340
2013-01-01	-0.704467353951902
2014-01-01	1.315106419795810
2015-01-01	2.467976088813000
2016-01-01	1.725143761980140
2017-01-01	3.162379157791260