Year	Percent Change at Annual Rate
1960-01-01	2.29870181874722
1961-01-01	2.30465786720285
1962-01-01	2.31272540376802
1963-01-01	2.32416010438181
1964-01-01	2.33846820148348
1965-01-01	2.35510534486363
1966-01-01	2.34786666860478
1967-01-01	2.33894955296240
1968-01-01	2.37188419671500
1969-01-01	2.45631386043020
1970-01-01	2.56166832665242
1971-01-01	2.70943591758564
1972-01-01	2.80491397447116
1973-01-01	2.72392732848740
1974-01-01	2.42566694256851
1975-01-01	2.00624283684167
1976-01-01	1.54122601039792
1977-01-01	1.18269522860939
1978-01-01	1.04688184732538
1979-01-01	1.20716547127092
1980-01-01	1.57195163463239
1981-01-01	1.98237265394320
1982-01-01	2.31592243985397
1983-01-01	2.57544868986300
1984-01-01	2.72484701186616
1985-01-01	2.79130319916649
1986-01-01	2.83755570882952
1987-01-01	2.88673186443753
1988-01-01	2.90557592453625
1989-01-01	2.89558897964469
1990-01-01	2.85992376727117
1991-01-01	2.81549804238754
1992-01-01	2.75369791486577
1993-01-01	2.65020398387658
1994-01-01	2.50128913664543
1995-01-01	2.32578199414308
1996-01-01	2.14619094533758
1997-01-01	1.98412712280103
1998-01-01	1.84665571487033
1999-01-01	1.74216474424091
2000-01-01	1.66541415537822
2001-01-01	1.58724508394132
2002-01-01	1.51590522209904
2003-01-01	1.48749746492106
2004-01-01	1.51100399115194
2005-01-01	1.56626180560496
2006-01-01	1.64317859989228
2007-01-01	1.70238508836060
2008-01-01	1.70647694161785
2009-01-01	1.63628939281341
2010-01-01	1.52020420325314
2011-01-01	1.38658273876005
2012-01-01	1.28143888637757
2013-01-01	1.22990992582027
2014-01-01	1.25225854939908
2015-01-01	1.32279258936388
2016-01-01	1.40642684453142
2017-01-01	1.46599628688074