Year	Percent Change at Annual Rate
1960-01-01	2.153771864989780
1961-01-01	2.178429930736800
1962-01-01	2.202151123055390
1963-01-01	2.231260485764680
1964-01-01	2.267866441039260
1965-01-01	2.311313893972330
1966-01-01	2.353777310821940
1967-01-01	2.397491558513490
1968-01-01	2.447093126274790
1969-01-01	2.504303761854570
1970-01-01	2.566452620550810
1971-01-01	2.624503283054510
1972-01-01	2.680908166399890
1973-01-01	2.741592800960520
1974-01-01	2.808178024490830
1975-01-01	2.875447992495500
1976-01-01	2.868410865523910
1977-01-01	2.840862833975490
1978-01-01	2.908034671057050
1979-01-01	3.092124171966970
1980-01-01	3.307422627912890
1981-01-01	3.596130352606680
1982-01-01	3.730103711371780
1983-01-01	3.437586723664490
1984-01-01	2.636379814086860
1985-01-01	1.538115699701630
1986-01-01	0.422266481077771
1987-01-01	-0.492163723119458
1988-01-01	-1.190662701873640
1989-01-01	-1.562424504541690
1990-01-01	-1.621930594415230
1991-01-01	-1.778279398654560
1992-01-01	-1.838799630701250
1993-01-01	-1.117641687351760
1994-01-01	0.629784348948331
1995-01-01	2.966030333035670
1996-01-01	5.521043543868140
1997-01-01	7.357292457727040
1998-01-01	7.849706335039310
1999-01-01	6.944544328048570
2000-01-01	5.340401531821590
2001-01-01	3.629270941372960
2002-01-01	2.369818838769530
2003-01-01	1.727480110708890
2004-01-01	1.912798696857650
2005-01-01	2.635153729757740
2006-01-01	3.453916496823040
2007-01-01	3.980742662077500
2008-01-01	4.182955637179970
2009-01-01	3.974958581543220
2010-01-01	3.521062406245520
2011-01-01	3.044324788292060
2012-01-01	2.700106953594340
2013-01-01	2.473669013053520
2014-01-01	2.407530432529770
2015-01-01	2.449607646163660
2016-01-01	2.506362650012650
2017-01-01	2.527128366091160