Year Index 2015=100 1978-01-01 27.4358723987229 1979-01-01 27.6847191523232 1980-01-01 28.4307662566564 1981-01-01 28.8606014339017 1982-01-01 30.3447065077914 1983-01-01 29.4426246970786 1984-01-01 31.1361240071527 1985-01-01 33.8913891921801 1986-01-01 37.8643563272468 1987-01-01 35.4503554178663 1988-01-01 34.5960111532267 1989-01-01 35.3250936750710 1990-01-01 36.2101122720014 1991-01-01 36.3636811960425 1992-01-01 36.9805213058389 1993-01-01 38.7619997297503 1994-01-01 41.0159220497161 1995-01-01 43.4089144935727 1996-01-01 47.2225920895730 1997-01-01 53.1070336934362 1998-01-01 57.7606553852193 1999-01-01 56.8614338820192 2000-01-01 58.0070363564811 2001-01-01 59.0156399642166 2002-01-01 59.6021016356027 2003-01-01 60.3360170908305 2004-01-01 65.7701082083921 2005-01-01 70.9761637752903 2006-01-01 77.4179708189455 2007-01-01 85.1752234245377 2008-01-01 87.9019841657321 2009-01-01 78.8360915574572 2010-01-01 85.4714131990370 2011-01-01 88.8433212312736 2012-01-01 91.5423665789834 2013-01-01 96.0750663048871 2014-01-01 98.3948743289373 2015-01-01 100.0000000000000 2016-01-01 103.3090798982520 2017-01-01 104.9461621084210