Year Index 2015=100 1981-01-01 66.2579561640274 1982-01-01 66.9055676510935 1983-01-01 66.7855977089031 1984-01-01 68.7566265016426 1985-01-01 70.7278822034555 1986-01-01 73.6023520239409 1987-01-01 76.2821731395458 1988-01-01 79.4008002246670 1989-01-01 82.5526098847430 1990-01-01 84.2571222656874 1991-01-01 86.5581373873272 1992-01-01 88.0514972526254 1993-01-01 85.3746980726275 1994-01-01 86.6820075028147 1995-01-01 88.0056885221651 1996-01-01 88.9406864712967 1997-01-01 91.8613818256361 1998-01-01 94.8789258351342 1999-01-01 97.2910456366323 2000-01-01 99.5547054502592 2001-01-01 100.1689059337020 2002-01-01 100.2056125455900 2003-01-01 101.0336786900930 2004-01-01 102.0288143700300 2005-01-01 103.3469853173550 2006-01-01 104.8446962255610 2007-01-01 106.0619827122320 2008-01-01 104.9149811662410 2009-01-01 103.2793268532680 2010-01-01 104.5179561314350 2011-01-01 104.5055070594570 2012-01-01 100.3784154872430 2013-01-01 97.9118336650239 2014-01-01 98.1666446014162 2015-01-01 100.0000000000000 2016-01-01 101.4310987640610 2017-01-01 102.8241883546730