Annual Percent Change
1971-01-01 8.464157194045310
1972-01-01 2.158842917520630
1973-01-01 17.111842132190100
1974-01-01 12.691413983008900
1975-01-01 13.861397905276100
1976-01-01 17.137355397353700
1977-01-01 13.385516065404000
1978-01-01 15.533215918692200
1979-01-01 15.711309029795900
1980-01-01 14.404688092280000
1981-01-01 13.888603995826700
1982-01-01 13.968172704395400
1983-01-01 10.430621971105600
1984-01-01 10.195176052941500
1985-01-01 3.919636638643630
1986-01-01 -0.593432742144964
1987-01-01 2.685248718477960
1988-01-01 0.499831793809098
1989-01-01 3.205448916621920
1990-01-01 1.433366320913980
1991-01-01 2.054962128247370
1992-01-01 2.141203290990170
1993-01-01 7.503836095816160
1994-01-01 1.797805523205680
1995-01-01 -1.357888726561150
1996-01-01 1.850320274170280
1997-01-01 4.318997064676040
1998-01-01 0.259423912643691
1999-01-01 -1.479633689177460
2000-01-01 2.542447632561250
2001-01-01 0.973674605199593
2002-01-01 6.892364042334230
2003-01-01 5.578204886918360
2004-01-01 3.269731937707370
2005-01-01 4.715077131506520
2006-01-01 6.296660545538100
2007-01-01 3.341574786993010
2008-01-01 4.997513170640950
2009-01-01 4.391667277607990
2010-01-01 4.017168402174360