Year	Growth Rate Previous Period
1960-01-01	1.961628173880840
1961-01-01	15.518543036553900
1962-01-01	-0.177061427033643
1963-01-01	19.452356268179600
1964-01-01	8.065505294380370
1965-01-01	-0.990283435183506
1966-01-01	4.930424487825790
1967-01-01	9.679449017483050
1968-01-01	1.017265811489250
1969-01-01	19.852757840917300
1970-01-01	13.223310768124400
1971-01-01	10.242420089499500
1972-01-01	23.626718895694400
1973-01-01	48.266165692898000
1974-01-01	15.565140767258800
1975-01-01	8.574766266452480
1976-01-01	9.856328355087750
1977-01-01	1.558871192820290
1978-01-01	7.765060743423470
1979-01-01	28.448808006941500
1980-01-01	16.828461800502500
1981-01-01	-0.841722114430252
1982-01-01	-0.777998962763038
1983-01-01	-5.576555841506620
1984-01-01	14.609335329046900
1985-01-01	-1.584808912903650
1986-01-01	-0.467169631645602
1987-01-01	17.339711136805500
1988-01-01	24.898840710601500
1989-01-01	11.987119845920900
1990-01-01	6.895628302733740
1991-01-01	5.311230355395340
1992-01-01	2.129212680331200
1993-01-01	-0.296186770440138
1994-01-01	11.294083328710000
1995-01-01	12.097959929263400
1996-01-01	13.324528422053300
1997-01-01	4.441420496798770
1998-01-01	-11.101538934093200
1999-01-01	0.181702978283529
2000-01-01	13.889689040298800
2001-01-01	-0.760659187175436
2002-01-01	2.662121157867840
2003-01-01	8.290834689634840
2004-01-01	22.734788938876400
2005-01-01	22.454699247565500
2006-01-01	16.686158100582000
2007-01-01	14.425698857196300
2008-01-01	31.329053864891100
2009-01-01	-16.695529657649900
2010-01-01	37.014538466301300
2011-01-01	27.460087201254100
2012-01-01	-4.403402621778310
2013-01-01	-1.748068107382640
2014-01-01	-5.178747611917080
2015-01-01	-21.793159149225900
2016-01-01	1.902131370393640
2017-01-01	20.557866160975000