Annual Index 2015=100
1998-01-01 26.7642141687299
1999-01-01 27.7644389390840
2000-01-01 29.4404836527264
2001-01-01 34.7699513320642
2002-01-01 36.3634458494699
2003-01-01 35.1791572127964
2004-01-01 38.3582682466035
2005-01-01 43.1166371245730
2006-01-01 50.3793099789045
2007-01-01 50.6843574320740
2008-01-01 68.7046657433766
2009-01-01 71.2537055111553
2010-01-01 80.4156477640618
2011-01-01 90.1566875635422
2012-01-01 94.1834747404358
2013-01-01 90.3961392350755
2014-01-01 91.3866043313996
2015-01-01 100.0000000000000
2016-01-01 90.9909071289461
2017-01-01 91.7964985815953