Annual Percent Change
1977-01-01 2.3407878425222900
1978-01-01 11.2316707273431000
1979-01-01 6.8546723092381900
1980-01-01 7.1197589821116400
1981-01-01 2.9067509583690900
1982-01-01 -2.4438119986794100
1983-01-01 5.0119523586373000
1984-01-01 4.1588093519901600
1985-01-01 7.9922354905865900
1986-01-01 5.8146654894736900
1987-01-01 6.0335684096826100
1988-01-01 3.4469927763416200
1989-01-01 1.7887232828813400
1990-01-01 5.9928011864534000
1991-01-01 6.5795106951661200
1992-01-01 6.7417296805188600
1993-01-01 2.4089429264609600
1994-01-01 1.8187367869592900
1995-01-01 2.3406757565858400
1996-01-01 2.8571874996737900
1997-01-01 1.0443007074359900
1998-01-01 0.0511257753599625
1999-01-01 0.6248845678549960
2000-01-01 -0.2883837397636270
2001-01-01 1.3956709955041700
2002-01-01 1.9223955906139300
2003-01-01 0.9812481452884210
2004-01-01 1.0499789274571500
2005-01-01 2.0661428030981500
2006-01-01 2.1312981387077600
2007-01-01 2.6519597525581500
2008-01-01 1.8133738196704900
2009-01-01 0.8284323845362570
2010-01-01 1.5219445832442300