Year	Percent Change at Annual Rate
1960-01-01	2.472346323186420
1961-01-01	2.514080979196970
1962-01-01	2.563601689824930
1963-01-01	2.571744415097190
1964-01-01	2.442697150220540
1965-01-01	2.372982869535300
1966-01-01	2.233906252432340
1967-01-01	2.185091373992950
1968-01-01	1.955627537422240
1969-01-01	1.632732887644520
1970-01-01	1.277855055561900
1971-01-01	0.858463688866706
1972-01-01	0.490944372561290
1973-01-01	0.349938603295091
1974-01-01	0.491955486399926
1975-01-01	0.880480024650920
1976-01-01	1.233806410559720
1977-01-01	1.569204907657320
1978-01-01	1.777564139451180
1979-01-01	1.775052602311590
1980-01-01	1.561683976092930
1981-01-01	1.417738204783800
1982-01-01	1.270397053035690
1983-01-01	1.209445585260360
1984-01-01	1.097066863336510
1985-01-01	1.120397876877840
1986-01-01	1.107983920140630
1987-01-01	1.078609577645980
1988-01-01	1.096934471508640
1989-01-01	1.160882418008970
1990-01-01	1.268250471292060
1991-01-01	1.416530324363060
1992-01-01	1.477588701995700
1993-01-01	1.571489546039210
1994-01-01	1.480572676128670
1995-01-01	1.404883690473430
1996-01-01	1.274831994643950
1997-01-01	1.134371099509780
1998-01-01	1.091799916183140
1999-01-01	1.102154212765890
2000-01-01	1.181361649823800
2001-01-01	1.246844713920910
2002-01-01	1.284844903490500
2003-01-01	1.317691060721700
2004-01-01	1.297089315033190
2005-01-01	1.287320293620600
2006-01-01	1.270958760494950
2007-01-01	1.218319846977640
2008-01-01	1.239904493555960
2009-01-01	1.218209386954730
2010-01-01	1.251775114813540
2011-01-01	1.258521098722400
2012-01-01	1.293026309146570
2013-01-01	1.211532018433000
2014-01-01	1.089912267007010
2015-01-01	0.923547719863539
2016-01-01	0.734552824460559
2017-01-01	0.591566669677813