Year	Percent Change at Annual Rate
1960-01-01	0.7826686639770470
1961-01-01	0.7698543442841380
1962-01-01	0.8794316915081470
1963-01-01	0.9258750634698950
1964-01-01	0.8051408833336870
1965-01-01	0.8531904368018400
1966-01-01	0.8345608006349880
1967-01-01	0.4572085266975560
1968-01-01	0.4447173262469950
1969-01-01	0.7929837381815330
1970-01-01	0.3326613928133470
1971-01-01	0.1834753135748610
1972-01-01	0.4784810456579760
1973-01-01	0.3149424511985790
1974-01-01	0.0389692231983959
1975-01-01	-0.3728463593608990
1976-01-01	-0.4287668749602550
1977-01-01	-0.2263766625187190
1978-01-01	-0.0870314153537852
1979-01-01	0.0442074062989572
1980-01-01	0.2074304061851150
1981-01-01	0.1523084893597230
1982-01-01	-0.0951134365477742
1983-01-01	-0.2621525723051710
1984-01-01	-0.3456664022969610
1985-01-01	-0.2234899015823610
1986-01-01	0.0457680639736539
1987-01-01	0.1536175752861900
1988-01-01	0.3906789602420380
1989-01-01	0.7733369906107570
1990-01-01	0.8619694487649330
1991-01-01	0.7286055465613640
1992-01-01	0.7603469467211270
1993-01-01	0.6573912180876260
1994-01-01	0.3468566486302330
1995-01-01	0.2939044437166970
1996-01-01	0.2894748994554480
1997-01-01	0.1463132815618030
1998-01-01	0.0151436508552808
1999-01-01	0.0646345779052372
2000-01-01	0.1354316003930840
2001-01-01	0.1682253613373350
2002-01-01	0.1681283194069310
2003-01-01	0.0553633035873241
2004-01-01	-0.0217097276500090
2005-01-01	-0.0567782618352031
2006-01-01	-0.1127974976449310
2007-01-01	-0.1337185726004860
2008-01-01	-0.1901428446956740
2009-01-01	-0.2533834101634020
2010-01-01	-0.1531984469373040
2011-01-01	-1.8537146287573000
2012-01-01	0.1877278005672930
2013-01-01	0.2729002146815380
2014-01-01	0.4168773591682920
2015-01-01	0.8657026439502510
2016-01-01	0.8072185385738710
2017-01-01	0.4196846936822610