Year Index 2015=100 1976-01-01 21.3531033898782 1977-01-01 23.3177476608800 1978-01-01 24.6638928095294 1979-01-01 26.7740662857906 1980-01-01 29.0661512686260 1981-01-01 30.3296093688325 1982-01-01 33.3559553418404 1983-01-01 34.8509371776868 1984-01-01 37.5531499207988 1985-01-01 39.6534009512468 1986-01-01 41.3071419201035 1987-01-01 43.2221739620396 1988-01-01 44.4719070867618 1989-01-01 48.1667702381144 1990-01-01 51.6403605784895 1991-01-01 54.3971055696918 1992-01-01 55.4497880550524 1993-01-01 54.8475070310898 1994-01-01 56.0848017433606 1995-01-01 56.9777488267137 1996-01-01 58.2150435389845 1997-01-01 60.7832483835551 1998-01-01 63.4280476626948 1999-01-01 65.2362303141405 2000-01-01 70.1191567369386 2001-01-01 71.9440046662778 2002-01-01 72.3773018915090 2003-01-01 73.4022164819598 2004-01-01 75.8686776101992 2005-01-01 78.5684526289476 2006-01-01 80.8682609782518 2007-01-01 84.1346554453796 2008-01-01 88.4426297808516 2009-01-01 88.3843013082243 2010-01-01 90.0341638196817 2011-01-01 93.1255728689276 2012-01-01 96.1086576118656 2013-01-01 97.0669110907424 2014-01-01 98.3584701274894 2015-01-01 100.0000000000000 2016-01-01 100.6832763936340 2017-01-01 101.8081826514460