Year Index 2002=100 1964-01-01 22.4 1965-01-01 24.9 1966-01-01 27.4 1967-01-01 28.7 1968-01-01 31.1 1969-01-01 35.2 1970-01-01 37.8 1971-01-01 40.1 1972-01-01 45.8 1973-01-01 50.4 1974-01-01 53.2 1975-01-01 52.5 1976-01-01 54.3 1977-01-01 57.1 1978-01-01 58.4 1979-01-01 58.6 1980-01-01 58.7 1981-01-01 57.3 1982-01-01 56.9 1983-01-01 58.3 1984-01-01 58.4 1985-01-01 59.4 1986-01-01 60.8 1987-01-01 65.5 1988-01-01 68.5 1989-01-01 71.6 1990-01-01 73.6 1991-01-01 74.9 1992-01-01 74.7 1993-01-01 71.9 1994-01-01 73.1 1995-01-01 75.8 1996-01-01 77.7 1997-01-01 82.7 1998-01-01 87.7 1999-01-01 92.7 2000-01-01 96.8 2001-01-01 100.1 2002-01-01 100.0 2003-01-01 100.9 2004-01-01 101.3 2005-01-01 102.1 2006-01-01 104.0 2007-01-01 104.3 2008-01-01 101.3 2009-01-01 88.9 2010-01-01 89.4 2011-01-01 91.6