Year	Percent Change at Annual Rate
1961-01-01	2.8114253994075000
1962-01-01	2.6528341285169500
1963-01-01	2.5422248286535100
1964-01-01	2.5051037854984700
1965-01-01	2.5112700815075300
1966-01-01	2.4928784956222100
1967-01-01	2.4582923348897900
1968-01-01	2.4208218643987100
1969-01-01	2.3788791235406400
1970-01-01	2.3310638851647300
1971-01-01	2.0223229494997800
1972-01-01	2.4097116264516400
1973-01-01	1.5285319871711100
1974-01-01	1.8201479591641200
1975-01-01	2.3118176351990400
1976-01-01	2.0235088902115100
1977-01-01	2.0967323029657200
1978-01-01	0.5874016373334650
1979-01-01	0.8587319263795910
1980-01-01	0.9130888309471790
1981-01-01	1.2160783348047300
1982-01-01	0.5885667214644790
1983-01-01	-0.1211669455726420
1984-01-01	0.5920111516057460
1985-01-01	0.8110169798773270
1986-01-01	0.6233976917905360
1987-01-01	4.2451081751784600
1988-01-01	0.3730314553434190
1989-01-01	0.5974409093231170
1990-01-01	0.4903596655207130
1991-01-01	1.3319620124614900
1992-01-01	0.4589178179272680
1993-01-01	2.0837583394622300
1994-01-01	2.6657684725925400
1995-01-01	1.4701720897137400
1996-01-01	1.4671930264195200
1997-01-01	1.1734536483024400
1998-01-01	1.9556861897417200
1999-01-01	1.9641963670501600
2000-01-01	0.8926585667661740
2001-01-01	0.0874745178458057
2002-01-01	3.0573853261094800
2003-01-01	-1.1315164207039100
2004-01-01	-0.3703349345587940
2005-01-01	0.4633082144585620
2006-01-01	2.0805967352947000
2007-01-01	0.5105149828434970
2008-01-01	2.2362827154320200
2009-01-01	0.3925309480751600
2010-01-01	2.7923290692912800
2011-01-01	-2.6286563552168400
2012-01-01	0.9809801901283220
2013-01-01	1.8468760929650800
2014-01-01	1.5553957091150700
2015-01-01	2.2297950532192300
2016-01-01	1.3376347795002500
2017-01-01	1.2240337581812300