Year	Percent Change at Annual Rate
1960-01-01	2.51143394573168
1961-01-01	2.48547320753473
1962-01-01	2.47073708465797
1963-01-01	2.49203518318717
1964-01-01	2.56043510757959
1965-01-01	2.65620106558270
1966-01-01	2.75967041009218
1967-01-01	2.84004362888171
1968-01-01	2.87998051259804
1969-01-01	2.86909500233464
1970-01-01	2.82718577741466
1971-01-01	2.77939282315137
1972-01-01	2.74916758929794
1973-01-01	2.74112194248720
1974-01-01	2.76250775197088
1975-01-01	2.80381898914748
1976-01-01	2.83883013852549
1977-01-01	2.86681867439648
1978-01-01	2.90887081235547
1979-01-01	2.96688901894694
1980-01-01	3.02898263435251
1981-01-01	3.08541647764118
1982-01-01	3.11993175493645
1983-01-01	3.12238625109455
1984-01-01	3.08712335239905
1985-01-01	3.02342263425720
1986-01-01	2.94895248703591
1987-01-01	2.86973434527200
1988-01-01	2.77735223013996
1989-01-01	2.67294216964106
1990-01-01	2.55903939357211
1991-01-01	2.44724401533186
1992-01-01	2.33288728528788
1993-01-01	2.20199598272006
1994-01-01	2.05175234616603
1995-01-01	1.89311623980877
1996-01-01	1.73925605114010
1997-01-01	1.60353519752425
1998-01-01	1.49080753748709
1999-01-01	1.40713135882670
2000-01-01	1.34966344449041
2001-01-01	1.30145272922752
2002-01-01	1.26723113441860
2003-01-01	1.26857953923602
2004-01-01	1.31092413487785
2005-01-01	1.38339843921785
2006-01-01	1.45970871133985
2007-01-01	1.53403833511292
2008-01-01	1.62129805825395
2009-01-01	1.72071735074783
2010-01-01	1.82135815863613
2011-01-01	1.92478657981558
2012-01-01	2.00661417637038
2013-01-01	2.03609172423878
2014-01-01	2.00066645791365
2015-01-01	1.91995902410572
2016-01-01	1.82546343244561
2017-01-01	1.73845575841731