Year Index 2010=100 1997-01-01 79.00690000000000 1998-01-01 80.24310000000000 1999-01-01 81.06190000000000 2000-01-01 81.47480000000000 2001-01-01 82.56060000000000 2002-01-01 84.66580000000000 2003-01-01 86.19760000000000 2004-01-01 88.57310000000000 2005-01-01 90.82570000000000 2006-01-01 90.83390000000000 2007-01-01 95.58490000000000 2008-01-01 96.28110000000000 2009-01-01 98.59110000000000 2010-01-01 101.47399999999999 2011-01-01 105.57799999999999 2012-01-01 107.52000000000000 2013-01-01 108.65799999999999 2014-01-01 110.10000000000000 2015-01-01 111.09100000000001 2016-01-01 109.84600000000000